AS12265 Transaction Network Services, Inc.

R2G-1 - Transaction Network Services, Inc. · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#13,879largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#63,395of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS12265 in ASN lookup Look up an IP in this network (204.14.4.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

204.14.4.0/24

Other ASNs named Transaction Network Services, Inc.

4 other networks use the same organisation name; together with AS12265 they announce 17,664 IPv4 addresses.

ASNNameIPv4 addresses

AS13750TNSI-AS - Transaction Network Services, Inc. US10,752

AS40123R2G-2 - Transaction Network Services, Inc. US3,328

AS19305TNSI-AS-19305 - Transaction Network Services, Inc. US2,816

AS18598CEQUINT-INC - Transaction Network Services, Inc. US512

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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