🇩🇪 DE
Tool
ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS4777
ASN
APNIC
RIR
2
IPv4 Prefixes
2
IPv6 Prefixes
AS Information
ASNAS4777
NameAPNIC-COLO
OrganisationAsia Pacific Network Information Centre
Country AU AU
RIRAPNIC
Allocated04.09.2008
Abuse contactabuse@apnic.net
Network Overview
IPv4 Prefixes2
IPv6 Prefixes2
Upstreams IPv410
BGP Peers IPv4230
Upstreams (Transit Providers)
IPv4
AS134148 SINGAREN-GIX-AS-AP-2
AS137409 GSLNETWORKS-AS-AP
AS2497 IIJ
AS2500 WIDE-BB
AS2516 KDDI
AS33891 CORE-BACKBONE
AS3491 PCCWG-APAC-HK
AS6939 HURRICANE
AS8966 Etisalat-AS
AS9583 SIFY-AS-IN
IPv4 Prefixes (2 total)
203.119.0.0/24
202.12.28.0/24
IPv6 Prefixes (2 total)
2001:dc0:c000::/35
2001:dc0::/35
BGP Peers IPv4 (230 total, showing 20)
AS18366
AS18367
AS18368
AS18369
AS45192
AS133210
AS142271
AS14907
AS17639
AS18106
AS1828
AS199524
AS24482
AS35280
AS36236
AS38001
AS45489
AS45896
AS49544
AS51185
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.

728×90 · Werbeplatz 3 – Footer Google AdSense · passive Impressionen