The IP API The IP API
// ASN

AS203203

RTS-TENDER-AS, RU

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

ASN
AS203203
Organization
RU-RTSTENDER-20171121
Description
RTS-TENDER-AS, RU
Country
RU
Registry (RIR)
RIPE
Created
2016-12-13
Updated
2025-08-01
IPv4 Prefixes
5
IPv6 Prefixes
2

IPv4 Prefixes

5 total
185.179.84.0/22
185.179.84.0/24
185.179.85.0/24
185.179.86.0/24
185.179.87.0/24

IPv6 Prefixes

2 total
2a0a:7e80::/29
2a0a:7e80::/48

What is AS203203?

AS203203 is an Autonomous System Number (ASN) assigned to RU-RTSTENDER-20171121. 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.