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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS3327
ASN
RIPE NCC
RIR
45
IPv4 Prefixes
3
IPv6 Prefixes
AS Information
ASNAS3327
NameCITIC
OrganisationAS3327-MNT
Country
RIRRIPE NCC
Allocated01.01.1970
Abuse contactabuse-eu@citictel-cpc.com
Network Overview
IPv4 Prefixes45
IPv6 Prefixes3
Upstreams IPv410
BGP Peers IPv4161
Upstreams (Transit Providers)
IPv4
AS1031 PEER1-1031
AS12552 GlobalConnect-AS12552
AS1257 SWIPNET
AS12577 MMC-AT-AS
AS1267 ASN-WINDTRE
AS12779 ITGATE
AS13030 INIT7
AS13194 BITE
AS137409 GSLNETWORKS-AS-AP
AS15412 FLAG-AS
IPv4 Prefixes (45 total, showing 20)
212.27.224.0/19
89.219.161.0/24
212.49.24.0/24
89.219.168.0/24
89.219.136.0/21
212.27.227.0/24
62.128.102.0/23
195.222.16.0/24
217.28.246.0/24
217.28.240.0/20
212.27.228.0/24
217.28.244.0/24
62.128.104.0/23
62.128.100.0/22
89.219.128.0/22
89.219.144.0/21
62.128.106.0/24
212.27.231.0/24
212.65.85.0/24
217.28.247.0/24
IPv6 Prefixes (3 total)
2a01:80::/48
2001:ad0::/32
2001:ad0:5000::/40
BGP Peers IPv4 (161 total, showing 20)
AS12976
AS196785
AS197060
AS197517
AS198068
AS198379
AS198966
AS199328
AS199878
AS200107
AS200804
AS203081
AS205346
AS205930
AS209030
AS210302
AS21147
AS215447
AS216263
AS24929
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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.

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