ASN Lookup – Networks, Upstreams and Prefixes

AS30133

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS30133

NameISC-F-AS

OrganisationInternet Systems Consortium, Inc.

Country –

RIRARIN

Allocated28.07.2003

Network Overview

IPv4 Prefixes39

IPv6 Prefixes42

Upstreams IPv41

BGP Peers IPv40

Upstreams (Transit Providers)

IPv4

AS1280 ISC-AS-1280

IPv4 Prefixes (39 total, showing 20)

199.6.13.0/24

200.93.245.0/24

192.158.250.0/24

199.253.181.0/24

199.6.8.0/24

202.41.143.0/24

192.228.82.0/24

192.158.251.0/24

203.119.79.0/24

192.228.83.0/24

200.93.243.0/24

203.119.17.0/24

200.93.244.0/24

203.119.19.0/24

202.41.142.0/24

200.93.241.0/24

199.253.63.0/24

192.228.85.0/24

192.228.92.0/24

103.11.221.0/24

IPv6 Prefixes (42 total, showing 10)

2001:500:65::/48

2001:500:67::/48

2001:500:6e::/48

2001:dd8:15::/48

2001:dd8:17::/48

2001:dd8:22::/48

2001:13c7:7008::/48

2001:500:79::/48

2001:500:6a::/48

2001:500:69::/48

My IP ASN Lookup IP Lookup WHOIS DNS Lookup

What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.