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Data as of Nov 3, 2026

217.147.96.0/20

No anonymizer space · no proxy exits in 30 days

Cogent Communications, LLC · space held by Sprintlink Germany GmbH

Announcement
this exact prefix
No RPKI
Announced by
AS174
Type
Unknown
97% of it

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
217.147.96.0/204,096DE-SPRINTLINK-20010302Sprintlink Germany GmbH (ORG-SA18-RIPE) · DEALLOCATED PADec 14, 2001[email protected]
└ 217.147.98.128/2816ipslk-ipsos-63Ipsos InsightASSIGNED PAJun 10, 2021[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.98.190/321isplk-ipsos-77Ipsos InsightASSIGNED PANov 30, 2017[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.98.191/321ipslk-ipsos-79Ipsos InsightASSIGNED PAJun 10, 2021[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.99.128/2816isplk-snapi1-15Snap IncASSIGNED PASep 26, 2022[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.100.8/321isplk-ipsos-63Ipsos InsightASSIGNED PANov 17, 2016[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.100.16/298isplk-gnres-7GN ResoundASSIGNED PASep 10, 2002[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.100.32/2732isplk-ragingw-2Raging WireASSIGNED PAAug 30, 2002[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.100.128/2816isplk-snapi1-6Snap Inc.ASSIGNED PANov 24, 2021[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.100.240/2816isplk-ejgal-3E&J Gallo WineryASSIGNED PAJul 9, 2003[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.101.48/2816isplk-snapi1-7Snap Inc.ASSIGNED PANov 24, 2021[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.103.144/2816isplk-duraa3-1Dura AutomotiveASSIGNED PANov 8, 2005[email protected]
via DE-SPRINTLINK-20010302
└ 217.147.105.168/304isplk-jdaso1-1JDA Software, Inc.ASSIGNED PAJun 13, 2007[email protected]
via DE-SPRINTLINK-20010302

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

4,096 addresses
TypeAddressesShareRanges
Unknown3,95397%12
Business1433.5%12

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS174

US
Name
Cogent Communications, LLC
Type
Internet provider
Registered
May 16, 1996
Domain
cogentco.com
Website
www.cogentco.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1,658