// ASN

AS18274

UCATV Utsunomiya Cable TV Corporation, JP

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN: AS18274
Organization: Utsunomiya Cable TV maintainer
Description: UCATV Utsunomiya Cable TV Corporation, JP
Registry (RIR): JPIRR
Created: 2021-01-21
Updated: 2025-07-01
IPv4 Prefixes: 8
IPv6 Prefixes: 1

IPv4 Prefixes

8 total

103.82.88.0/22
116.118.208.0/20
202.173.96.0/20
202.208.64.0/20
210.236.112.0/20
219.100.164.0/22
219.122.96.0/20
219.97.112.0/21

IPv6 Prefixes

1 total

2407:3300::/32

What is AS18274?

AS18274 is an Autonomous System Number (ASN) assigned to Utsunomiya Cable TV maintainer. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.

ASN Lookup Tool →