-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Un+fTblEBseIZBgxGtKrCf3kjgFZLkpf/GziXT5LVnWo3b4AJvoxTXcZqaWgJQML
 lm1JvqQLsSSMd1P/qgBB/w==

<SEC-DOCUMENT>0000919574-06-003204.txt : 20060810
<SEC-HEADER>0000919574-06-003204.hdr.sgml : 20060810
<ACCEPTANCE-DATETIME>20060810191331
ACCESSION NUMBER:		0000919574-06-003204
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060808
FILED AS OF DATE:		20060810
DATE AS OF CHANGE:		20060810

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ABOVENET INC
		CENTRAL INDEX KEY:			0001043533
		STANDARD INDUSTRIAL CLASSIFICATION:	COMMUNICATION SERVICES, NEC [4899]
		IRS NUMBER:				113168327
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		360 HAMILTON AVE
		STREET 2:		1 NORTH LEXINGTON AVE
		CITY:			WHITE PLAINS
		STATE:			NY
		ZIP:			10601
		BUSINESS PHONE:		9144216700

	MAIL ADDRESS:	
		STREET 1:		360 HAMILTON AVE
		STREET 2:		1 NORTH LEXINGTON AVE
		CITY:			WHITE PLAINS
		STATE:			NY
		ZIP:			10601

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	METROMEDIA FIBER NETWORK INC
		DATE OF NAME CHANGE:	19970925

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NATIONAL FIBER NETWORK INC
		DATE OF NAME CHANGE:	19970806

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			LUCE MICHAEL D
		CENTRAL INDEX KEY:			0001233573

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-23269
		FILM NUMBER:		061022686

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		2125216972

	MAIL ADDRESS:	
		STREET 1:		ONE RIVERCHASE PARKWAY SOUTH
		CITY:			BIRMINGHAM
		STATE:			AL
		ZIP:			35244

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			FALCONE PHILIP
		CENTRAL INDEX KEY:			0001233569

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-23269
		FILM NUMBER:		061022688

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		2125216972

	MAIL ADDRESS:	
		STREET 1:		555 MADISON AVE
		STREET 2:		16TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HMC INVESTORS, L.L.C.
		CENTRAL INDEX KEY:			0001233566

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-23269
		FILM NUMBER:		061022689

	BUSINESS ADDRESS:	
		STREET 1:		ONE RIVERCHASE PARKWAY SOUTH
		CITY:			BIRMINGHAM
		STATE:			AL
		ZIP:			35244
		BUSINESS PHONE:		2125216972

	MAIL ADDRESS:	
		STREET 1:		ONE RIVERCHASE PARKWAY SOUTH
		CITY:			BIRMINGHAM
		STATE:			AL
		ZIP:			35244

	FORMER NAME:	
		FORMER CONFORMED NAME:	HMC INVESTORS LLC
		DATE OF NAME CHANGE:	20030516

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HARBINGER CAPITAL PARTNERS OFFSHORE MANAGER, L.L.C.
		CENTRAL INDEX KEY:			0001224055

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-23269
		FILM NUMBER:		061022690

	BUSINESS ADDRESS:	
		STREET 1:		ONE RIVERCHASE PARKWAY SOUTH
		CITY:			BIRMINGHAM
		STATE:			AL
		ZIP:			35244
		BUSINESS PHONE:		2059875500

	MAIL ADDRESS:	
		STREET 1:		ONE RIVERCHASE PARKWAY SOUTH
		CITY:			BIRMINGHAM
		STATE:			AL
		ZIP:			35244

	FORMER NAME:	
		FORMER CONFORMED NAME:	HMC DISTRESSED INVESTMENT OFFSHORE MANAGER LLC
		DATE OF NAME CHANGE:	20030321

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HARBINGER CAPITAL PARTNERS MASTER FUND I, LTD.
		CENTRAL INDEX KEY:			0001233563

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-23269
		FILM NUMBER:		061022691

	BUSINESS ADDRESS:	
		STREET 1:		C/O INTERNATIONAL FUND SERVICES
		STREET 2:		THIRD FL BISHOP SQUARE REDMONDS HILL
		CITY:			DUBLIN IRELAND
		STATE:			L2
		ZIP:			00000
		BUSINESS PHONE:		2125216972

	MAIL ADDRESS:	
		STREET 1:		C/O INTERNATIONAL FUND SERVICES
		STREET 2:		THIRD FL BISHOP SQUARE REDMONDS HILL
		CITY:			DUBLIN IRELAND
		STATE:			L2
		ZIP:			00000

	FORMER NAME:	
		FORMER CONFORMED NAME:	HARBERT DISTRESSED INVESTMENT MASTER FUND LTD
		DATE OF NAME CHANGE:	20030516

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HARBERT RAYMOND J
		CENTRAL INDEX KEY:			0001233571

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-23269
		FILM NUMBER:		061022687

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		2125216972

	MAIL ADDRESS:	
		STREET 1:		ONE RIVERCHASE PARKWAY SOUTH
		CITY:			BIRMINGHAM
		STATE:			AL
		ZIP:			35244
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>p693975_ex.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2006-08-08</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001043533</issuerCik>
        <issuerName>ABOVENET INC</issuerName>
        <issuerTradingSymbol>ABVT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001233563</rptOwnerCik>
            <rptOwnerName>HARBINGER CAPITAL PARTNERS MASTER FUND I, LTD.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O INTERNATIONAL FUND SERVICES</rptOwnerStreet1>
            <rptOwnerStreet2>THIRD FL BISHOP SQUARE REDMONDS HILL</rptOwnerStreet2>
            <rptOwnerCity>DUBLIN IRELAND</rptOwnerCity>
            <rptOwnerState>L2</rptOwnerState>
            <rptOwnerZipCode>00000</rptOwnerZipCode>
            <rptOwnerStateDescription>IRELAND</rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001224055</rptOwnerCik>
            <rptOwnerName>HARBINGER CAPITAL PARTNERS OFFSHORE MANAGER, L.L.C.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ONE RIVERCHASE PARKWAY SOUTH</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>BIRMINGHAM</rptOwnerCity>
            <rptOwnerState>AL</rptOwnerState>
            <rptOwnerZipCode>35244</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001233566</rptOwnerCik>
            <rptOwnerName>HMC INVESTORS, L.L.C.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ONE RIVERCHASE PARKWAY SOUTH</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>BIRMINGHAM</rptOwnerCity>
            <rptOwnerState>AL</rptOwnerState>
            <rptOwnerZipCode>35244</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001233569</rptOwnerCik>
            <rptOwnerName>FALCONE PHILIP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>555 MADISON AVE</rptOwnerStreet1>
            <rptOwnerStreet2>16TH FLOOR</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001233571</rptOwnerCik>
            <rptOwnerName>HARBERT RAYMOND J</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ONE RIVERCHASE PARKWAY SOUTH</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>BIRMINGHAM</rptOwnerCity>
            <rptOwnerState>AL</rptOwnerState>
            <rptOwnerZipCode>35244</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001233573</rptOwnerCik>
            <rptOwnerName>LUCE MICHAEL D</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>ONE RIVERCHASE PARKWAY SOUTH</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>BIRMINGHAM</rptOwnerCity>
            <rptOwnerState>AL</rptOwnerState>
            <rptOwnerZipCode>35244</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>5 Year Warrants</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>20</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2006-08-10</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>6774</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>28</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2003-09-08</value>
            </exerciseDate>
            <expirationDate>
                <value>2008-09-08</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>145000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>145000</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>5 Year Warrants</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>20</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2006-08-10</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>0</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2003-09-08</value>
            </exerciseDate>
            <expirationDate>
                <value>2008-09-08</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>145000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>145000</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Harbinger Capital Partners Master Fund I, Ltd.</value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>7 Year Warrants</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>20</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2006-08-08</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>8560</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>26.0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2003-09-08</value>
            </exerciseDate>
            <expirationDate>
                <value>2010-09-09</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>170000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>170000</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>7 Year Warrants</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>20</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2006-08-08</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>0</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2003-09-08</value>
            </exerciseDate>
            <expirationDate>
                <value>2010-09-09</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>170000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>170000</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Harbinger Capital Partners Master Fund I, Ltd.</value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">These securities are owned by Harbinger Capital Partners Master Fund I, Ltd., which is a Reporting Person.</footnote>
        <footnote id="F2">These securities may be deemed to be beneficially owned by Harbinger Capital Partners Offshore Manager, L.L.C. (&quot;Harbinger
 Management&quot;), the investment manager of Harbinger Capital Partners Master Fund I, Ltd., HMC Investors, L.L.C., its managing
 member (&quot;HMC Investors&quot;), Philip Falcone, the portfolio manager of Harbinger Capital Partners Master Fund I, Ltd., Raymond
 J. Harbert, a member of HMC Investors, and Michael D. Luce, a member of HMC Investors.  Each such Reporting Person disclaims
 beneficial ownership of the reported securities except to the extent of his or its pecuniary interest therein, and this
 report shall not be deemed an admission that such Reporting Person is the beneficial owner of the securities for purposes of
 Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Harbinger Capital Partners Master Fund I, Ltd., By Harbinger Capital Partners Offshore Manager, L.L.C., By: HMC Investors, L.L.C., Managing Member, By: /s/ Joel B. Piassick</signatureName>
        <signatureDate>2006-08-10</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Harbinger Capital Partners Offshore Manager, L.L.C., By: HMC Investors, L.L.C., Managing Member, By: /s/ Joel Piassick</signatureName>
        <signatureDate>2006-08-10</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>HMC Investors, L.L.C., By: /s/ Joel Piassick</signatureName>
        <signatureDate>2006-08-10</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Philip Falcone</signatureName>
        <signatureDate>2006-08-10</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Raymond J. Harbert</signatureName>
        <signatureDate>2006-08-10</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Michael D. Luce</signatureName>
        <signatureDate>2006-08-10</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----