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ASN Lookup
Networks, upstreams, peers and prefixes of an autonomous system
AS18001
ASN
APNIC
RIR
118
IPv4 Prefixes
121
IPv6 Prefixes
AS Information
ASNAS18001
NameDIALOG-AS
OrganisationDialog Axiata Plc
Country LK LK
RIRAPNIC
Allocated04.09.2008
Abuse contactabuse-noc@dialog.lk
Network Overview
IPv4 Prefixes118
IPv6 Prefixes121
Upstreams IPv410
BGP Peers IPv4104
Upstreams (Transit Providers)
IPv4
AS1031 PEER1-1031
AS1103 SURFNET-NL
AS12552 GlobalConnect-AS12552
AS12577 MMC-AT-AS
AS12637 SEEWEB
AS1267 ASN-WINDTRE
AS12779 ITGATE
AS12859 NL-BIT
AS1299 TWELVE99
AS13194 BITE
IPv4 Prefixes (118 total, showing 20)
203.189.64.0/21
223.224.28.0/24
125.214.164.0/23
43.228.108.0/22
125.214.171.0/24
122.255.0.0/21
175.157.224.0/21
111.223.160.0/24
223.224.20.0/24
175.157.80.0/21
175.157.0.0/16
202.69.200.0/24
123.231.8.0/21
125.214.181.0/24
182.161.0.0/19
125.214.160.0/19
123.231.44.0/22
103.227.244.0/22
123.231.72.0/21
175.157.112.0/21
IPv6 Prefixes (121 total, showing 10)
2400:ff00:220::/44
2400:ff00:350::/44
2400:ff00:3e0::/44
2402:4000:1240::/44
2400:ff00:380::/44
2402:4000:22c0::/44
2402:4000:2360::/44
2402:4000:b270::/44
2402:4000::/32
2404:f000:12::/48
BGP Peers IPv4 (104 total, showing 20)
AS131218
AS134824
AS136934
AS139032
AS14789
AS151485
AS152325
AS16625
AS207511
AS38229
AS45489
AS5087
AS54994
AS7642
AS9498
AS1140
AS12969
AS13237
AS133210
AS142271
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.

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