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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 PqyedkAMnosSq3j1ZipXJWkczRKyhkhqxEXGF6XVUhga1vL8JB8tDogpX0/cZ3st
 TQu2KMnvbFED1Km81GYG5Q==

<SEC-DOCUMENT>0001181431-04-060861.txt : 20041227
<SEC-HEADER>0001181431-04-060861.hdr.sgml : 20041224
<ACCEPTANCE-DATETIME>20041227172843
ACCESSION NUMBER:		0001181431-04-060861
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20041217
FILED AS OF DATE:		20041227
DATE AS OF CHANGE:		20041227

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			INTERNAP NETWORK SERVICES CORP
		CENTRAL INDEX KEY:			0001056386
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370]
		IRS NUMBER:				912145721
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		601 UNION STREET SUITE 1000
		CITY:			SEATTLE
		STATE:			WA
		ZIP:			98101
		BUSINESS PHONE:		2064418800

	MAIL ADDRESS:	
		STREET 1:		250 WILLIAMS STREET
		STREET 2:		SUITE E100
		CITY:			ATLANTA
		STATE:			GA
		ZIP:			30303

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INTERNAP NETWORK SERVICES CORP/WA
		DATE OF NAME CHANGE:	19990721

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HIGGINS PATRICIA
		CENTRAL INDEX KEY:			0001121035

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31989
		FILM NUMBER:		041227124

	BUSINESS ADDRESS:	
		STREET 1:		BARNESANDNOBLE.COM, INC.
		STREET 2:		76 NINTH AVE.
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10011
		BUSINESS PHONE:		2124146006

	MAIL ADDRESS:	
		STREET 1:		BARNESANDNOBLE.COM, INC.
		STREET 2:		76 NINTH AVE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10011
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>rrd62658.xml
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2004-12-17</periodOfReport>

    <noSecuritiesOwned>1</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001056386</issuerCik>
        <issuerName>INTERNAP NETWORK SERVICES CORP</issuerName>
        <issuerTradingSymbol>IIP</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001121035</rptOwnerCik>
            <rptOwnerName>HIGGINS PATRICIA</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>432 BUTTONWOOD LANE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>LARGO</rptOwnerCity>
            <rptOwnerState>FL</rptOwnerState>
            <rptOwnerZipCode>33770</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <ownerSignature>
        <signatureName>Patricia L. Higgins</signatureName>
        <signatureDate>2004-12-27</signatureDate>
    </ownerSignature>
</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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