IP Judge ipjudge.org

United States · ASN

AS27281 · QUANTCAST - Quantcast Corporation

QUANTCAST - Quantcast Corporation is registered in United States (ARIN). It currently announces 17 IPv4 prefixes (about 4,352 addresses) and 11 IPv6 prefixes in the global routing table; PeeringDB lists it as “Content”.

Country / region
United States
ARIN
IPv4 addresses
4,352
17 prefixes
IPv6
11
prefixes
Upstream / downstream
58 / 0
neighbours

AI platforms by the network’s registered country; the exit IP’s location is what counts

ChatGPTClaudeGeminiMuse

IPs checked on IP Judge datacenter / proxy IPs listed; residential and mobile only counted

No IP from this network has been checked yet.

Neighbouring networks

Upstreams (transit providers)

AS3356 · LEVEL3 - Level 3 Parent, LLCAS6461 · ZAYO-6461 - Zayo BandwidthAS174 · COGENT-174 - Cogent CommunicAS8220 · COLT COLT Technology ServiceAS6939 · HURRICANE - Hurricane ElectrAS207044 · ENET-AS Enet TelecommunicatiAS33891 · CORE-BACKBONE Core-Backbone AS5405 · INTERDOTLINK Inter.link GmbHAS8966 · Etisalat-AS EMIRATES TELECOMAS20562 · OPEN-PEERING-AS Broadband HoAS34549 · MEER-AS meerfarbig GmbH & CoAS35280 · F5 F5 Networks SARL

IPv4 prefixes 17 total

91.228.72.0/2491.228.74.0/24103.229.8.0/24103.229.9.0/24103.229.10.0/24103.229.11.0/24192.184.67.0/24192.184.68.0/24192.184.69.0/24192.184.70.0/24192.184.71.0/24192.184.72.0/24192.184.73.0/24192.184.74.0/24192.184.75.0/24192.184.76.0/24192.184.77.0/24

IPv6 prefixes 11 total

2620:116:800b::/482620:116:800c::/482620:116:800d::/482620:116:801a::/482620:116:801b::/482620:116:801c::/482620:116:801d::/482620:116:801e::/482620:116:8082::/482620:116:8083::/482620:116:808c::/48

Sources: RIPEstat (regional registry allocations and RIS routing data), PeeringDB, IP Judge lookups. Routing data refreshes daily.