ip
ipku.in
ASN Lookup

AS1273 · IDDQD-AS

An Autonomous System (AS) is a network run by one operator, like an ISP, with its own number on the internet. See who owns it, its IP prefixes, and its upstreams.

$ as
Try:AS4800AS7713AS15169jetorbittelkom
AS1273live in BGP
IDDQD-AS
nameCW
countryEuropean Union (EU)
rirARIN
registeredSep 23, 2002
updatedMar 9, 2026
Upstreams
Networks that sell this AS its internet transit.
AS3356LEVEL3 - Level 3 Parent, LLCAS1299TWELVE99 Arelion Sweden ABAS701UUNET - Verizon Business
149 networks below it (downstream)
Announced prefixes · 187 IPv4 · 2 IPv6
json ↗
5.181.137.0/24
37.18.144.0/24
37.18.145.0/24
37.18.146.0/24
37.18.147.0/24
37.18.148.0/24
37.18.149.0/24
37.25.128.0/17
45.12.208.0/24
45.12.209.0/24
45.12.210.0/24
46.108.112.0/23
46.108.114.0/23
46.108.116.0/23
46.108.118.0/23
46.108.232.0/24
46.108.235.0/24
46.190.137.0/24
46.190.254.0/24
47.73.0.0/16
47.73.182.0/24
47.73.183.0/24
47.73.184.0/24
47.73.239.0/24
47.73.240.0/22
62.25.64.0/18
62.208.0.0/16
62.213.128.0/23
62.213.156.0/22
62.221.0.0/19
62.233.55.0/24
63.130.0.0/16
64.69.160.0/19
82.203.12.0/22
82.203.16.0/21
84.246.136.0/24
84.246.138.0/24
84.246.142.0/24
84.246.143.0/24
85.205.0.0/16
85.205.30.0/24
85.205.97.0/24
85.205.100.0/24
85.205.101.0/24
85.205.162.0/24
85.205.255.0/24
87.81.0.0/20
87.81.16.0/20
91.236.240.0/24
91.236.242.0/24
103.141.68.0/24
103.141.69.0/24
108.179.120.0/23
108.179.122.0/23
108.179.124.0/23
108.179.126.0/23
139.47.192.0/18
139.47.240.0/24
139.47.241.0/24
141.1.0.0/16
146.162.33.0/24
146.162.34.0/24
146.162.37.0/24
146.162.38.0/24
146.162.39.0/24
146.162.240.0/24
146.162.241.0/24
146.222.210.0/24
146.222.214.0/24
148.252.1.0/24
148.252.2.0/24
148.252.5.0/24
148.252.6.0/24
148.253.0.0/24
148.253.1.0/24
158.41.32.0/22
158.41.36.0/22
159.197.0.0/17
159.197.24.0/24
164.143.220.0/23
164.143.220.0/24
164.143.221.0/24
166.63.160.0/19
166.63.192.0/19
176.125.0.0/19
185.36.32.0/24
185.146.65.0/24
185.201.181.0/24
185.204.4.0/22
193.32.47.0/24
193.32.49.0/24
193.33.108.0/24
193.35.244.0/24
193.35.245.0/24
193.164.160.0/19
193.195.0.0/17
193.195.160.0/19
193.195.192.0/18
194.63.0.0/24
194.63.2.0/24
194.63.3.0/24
194.63.4.0/24
194.63.11.0/24
194.63.16.0/24
194.63.20.0/24
194.63.21.0/24
194.63.22.0/24
194.63.23.0/24
194.63.28.0/24
194.63.50.0/24
194.63.76.0/24
194.63.85.0/24
194.63.88.0/24
194.63.102.0/24
194.63.103.0/24
194.63.109.0/24
194.63.110.0/24
194.63.111.0/24
194.63.112.0/24
194.63.113.0/24
194.63.114.0/24
194.63.115.0/24
194.63.116.0/24
194.63.117.0/24
194.63.118.0/24
194.63.119.0/24
194.63.124.0/24
194.63.125.0/24
194.68.12.0/24
194.70.16.0/20
194.70.32.0/22
194.70.37.0/24
194.70.38.0/23
194.70.40.0/21
194.70.48.0/20
194.70.64.0/20
194.70.80.0/21
194.70.88.0/22
194.70.128.0/18
194.70.240.0/20
194.112.64.0/18
194.152.64.0/19
194.159.0.0/16
194.177.160.0/19
194.205.0.0/16
194.217.0.0/16
194.221.0.0/16
194.227.110.0/24
194.227.111.0/24
195.2.0.0/19
195.10.0.0/18
195.11.0.0/16
195.27.0.0/16
195.44.0.0/16
195.58.157.0/24
195.58.158.0/23
195.59.0.0/16
195.80.64.0/19
195.89.0.0/16
195.92.0.0/16
195.173.0.0/16
195.233.0.0/16
195.233.50.0/24
195.233.51.0/24
195.233.53.0/24
195.233.151.0/24
202.89.16.0/21
203.169.56.0/23
206.24.128.0/19
206.225.230.0/24
207.50.128.0/20
208.167.192.0/20
208.173.192.0/18
208.175.144.0/20
208.175.224.0/19
212.62.0.0/19
212.137.0.0/16
212.158.0.0/17
212.165.0.0/19
212.240.0.0/16
213.38.0.0/16
213.185.192.0/19
213.216.128.0/18
216.31.192.0/20
216.239.192.0/19
217.134.0.0/15
217.161.0.0/16
2001:5000::/21
2a01:818:1a80::/43
Upstream graphTransit paths from this AS up to the tier-1 networks. Click a node to open that AS.
building the graph from BGP paths…