The IP API The IP API
// ASN

AS51927

NETPRO-NET, RS

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

ASN
AS51927
Organization
NETPRO
Description
NETPRO-NET, RS
Country
rs
Registry (RIR)
RIPE
Created
2010-12-04
Updated
2025-11-25
IPv4 Prefixes
1
IPv6 Prefixes
0

IPv4 Prefixes

1 total
91.221.134.0/23

What is AS51927?

AS51927 is an Autonomous System Number (ASN) assigned to NETPRO. 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.