AS33127 Integrated Systems Corp

ISCORP-MEQUON - Integrated Systems Corp · registered in the United States

IPv4 addresses2,3049 prefixes · <0.001% of announced IPv4

Rank in United States#5,806largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#20,687of 79,396 networks with IPv4

IPv6512 x /482 prefixes

CountryUnited States18,679 ASNs registered there

Open AS33127 in ASN lookup Look up an IP in this network (8.12.72.1) All networks in United States

IPv4 prefixes

All 9 prefixes, in address order.

8.12.72.0/24
64.132.91.0/24
66.195.143.0/24
67.53.137.0/24
69.211.135.0/24
149.7.39.0/24
154.62.187.0/24
192.222.0.0/24
207.250.48.0/24

IPv6 prefixes

All 2 prefixes.

2605:f1c0:3000::/40
2605:f1c0:3200::/40

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AS17176#5808 BCG-NETWORKS - BCG Networks LLC2,304

AS19065#5809 LRS - Levi, Ray & Shoup, Inc.2,304

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources