AS13750 Transaction Network Services, Inc.

TNSI-AS - Transaction Network Services, Inc. · registered in the United States

IPv4 addresses10,75222 prefixes · <0.001% of announced IPv4

Rank in United States#2,853largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#8,733of 79,396 networks with IPv4

IPv633 x /482 prefixes

CountryUnited States18,679 ASNs registered there

Open AS13750 in ASN lookup Look up an IP in this network (8.35.148.1) All networks in United States

IPv4 prefixes

All 22 prefixes, in address order.

8.35.148.0/24
12.235.8.0/24
70.34.16.0/23
204.6.166.0/24
204.6.168.0/22
204.6.172.0/23
204.6.174.0/24
204.6.175.0/24
204.8.248.0/23
204.8.250.0/23
204.8.252.0/23
204.8.254.0/23
204.28.224.0/22
204.28.228.0/23
204.28.230.0/24
204.28.231.0/24
204.28.232.0/23
204.28.234.0/24
204.28.235.0/24
204.28.236.0/22
206.66.146.0/24
208.224.248.0/22

IPv6 prefixes

All 2 prefixes.

2604:5540:4010::/48
2607:fef8:ffe0::/43

Other ASNs named Transaction Network Services, Inc.

4 other networks use the same organisation name; together with AS13750 they announce 17,664 IPv4 addresses.

ASNNameIPv4 addresses

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

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

AS18598CEQUINT-INC - Transaction Network Services, Inc. US512

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