// ASN

AS18264

SEN Seikei Eizo Network Inc., JP

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

ASN: AS18264
Organization: INTSURF
Description: SEN Seikei Eizo Network Inc., JP
Registry (RIR): JPIRR
Created: 2021-01-21
Updated: 2026-03-02
IPv4 Prefixes: 4
IPv6 Prefixes: 0

IPv4 Prefixes

4 total

203.92.16.0/22
203.92.20.0/22
219.122.16.0/21
219.122.24.0/21

What is AS18264?

AS18264 is an Autonomous System Number (ASN) assigned to INTSURF. 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 →