AS18598 Transaction Network Services, Inc.

CEQUINT-INC - Transaction Network Services, Inc. · registered in the United States

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in United States#10,859largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#50,107of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS18598 in ASN lookup Look up an IP in this network (70.34.18.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

70.34.18.0/23

Other ASNs named Transaction Network Services, Inc.

4 other networks use the same organisation name; together with AS18598 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

AS12265R2G-1 - Transaction Network Services, Inc. US256

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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