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AS3291 PSINet-Europe GTT Communications Inc.

PSINet-Europe GTT Communications Inc. · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4
Rank in United States#13,669largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#63,004of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited States18,679 ASNs registered there

IPv4 prefixes

All 1 prefix, in address order.

  • 194.158.26.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses
AS2909#13666 CITI2 - Citigroup Inc.256
AS3066#13667 RS-AS - Robert E. Seastrom256
AS3134#13668 USAID-ASN - U.S. Agency for International Development256
AS3366#13670 A2I-WEST - a2i communications256
AS3408#13671 AMC-NETWORKS - Rainbow Media Holdings LLC256
AS3443#13672 ESNET-AS - ESnet256

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