An Autonomous System Number (ASN) is a unique number assigned to a network in global internet routing. Every provider that participates directly on the internet has its own ASN (e.g. AS15169 for Google).

What are upstreams, peers and prefixes?

Upstreams are transit providers through which an AS reaches the internet. Peers are networks with direct traffic exchange. Prefixes are the IP address ranges the AS announces via BGP.

Where does the ASN data come from?

The data comes from the official RDAP services of the RIRs (RIPE, ARIN, etc.) and from RIPEstat (prefixes and neighbour ASNs).

ASN Lookup – Networks, Upstreams and Prefixes

AS9304

ASN

APNIC

RIR

1142

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS9304

NameHUTCHISON-AS-AP

OrganisationHGC Global Communications Limited

Country

RIRAPNIC

Allocated04.09.2008

Abuse contactabuse@hgcbroadband.com

Network Overview

IPv4 Prefixes1142

IPv6 Prefixes61

Upstreams (Transit)134

Downstreams (Customers)544

BGP Peers190

AS Path (BGP neighbours)

Upstreams (Transit)

AS1031PEER 1031 LLC AS1103SURF B.V.AS12552GlobalConnect (IP-Only)AS12577MMC GmbH AS1267WIND TRE S.P.A.AS1273Vodafone Group PLC+128

AS9304HUTCHISON-AS-AP

Downstreams (Customers)

AS10000Nagasaki Cable Media Inc.AS10010TOKAI Communications Corporation AS10019Matsusaka Cable-TV Station Inc.AS10024LGA International AS10032BDX DC Services (HK) Limited AS10036DLIVE+538

Upstreams (Transit) (100)

AS1031PEER 1031 LLC

AS1103SURF B.V.

AS12552GlobalConnect (IP-Only)

AS12577MMC GmbH

AS1267WIND TRE S.P.A.

AS1273Vodafone Group PLC

AS12779IT.Gate S.p.A.

AS13030Init7 (Switzerland) Ltd.

AS13194UAB "Bite Lietuva"

AS134548DXTL Tseung Kwan O Service

AS135607Infinivan Incorporated

AS137409GSL Networks Pty LTD

Downstreams (Customers) (100)

AS10000Nagasaki Cable Media Inc.

AS10010TOKAI Communications Corporation

AS10019Matsusaka Cable-TV Station Inc.

AS10024LGA International

AS10032BDX DC Services (HK) Limited

AS10036DLIVE

AS10082Morgan Stanley Management Service (Singapore) Pte. Ltd

AS10094Unified National Networks

AS10118Hutchison Telephone Company Limited

AS10158Kakao Corp

AS10204Arcnet NTT MSC ISP

AS10238Cyber Channel International Ltd

AS1267WIND TRE S.P.A.

AS12703

AS12713

AS1273Vodafone Group PLC

AS12779IT.Gate S.p.A.

AS13002

AS13030Init7 (Switzerland) Ltd.

AS134548DXTL Tseung Kwan O Service

AS135607Infinivan Incorporated

AS137409GSL Networks Pty LTD

AS137557

AS137918

IPv4 Prefixes (256)

218.189.152.0/21

199.188.196.0/23

218.188.110.0/24

218.189.233.0/24

198.89.124.0/24

151.247.137.0/24

218.189.6.0/24

103.4.104.0/24

118.140.96.0/19

202.45.86.0/24

95.134.118.0/24

203.184.178.0/24

113.252.128.0/18

180.223.116.0/24

112.73.35.0/24

218.189.64.0/19

210.0.196.0/22

223.19.0.0/18

203.184.224.0/19

218.189.5.0/24

203.78.134.0/24

89.187.13.0/24

156.249.133.0/24

154.89.6.0/24

221.127.64.0/20

212.11.6.0/24

82.40.52.0/24

210.0.151.0/24

118.143.131.0/24

163.8.198.0/24

154.82.148.0/24

124.158.192.0/19

202.92.160.0/19

118.143.0.0/19

66.80.113.0/24

218.189.176.0/21

118.143.230.0/24

118.143.143.0/24

218.189.54.0/24

180.223.65.0/24

45.204.49.0/24

210.3.192.0/19

118.143.195.0/24

210.0.237.0/24

112.137.21.0/24

210.3.0.0/18

178.94.190.0/24

218.189.120.0/24

221.127.0.0/18

203.78.135.0/24

121.101.172.0/24

218.189.28.0/24

218.188.0.0/22

143.14.94.0/24

218.191.128.0/19

82.47.96.0/24

154.92.216.0/21

118.143.200.0/23

113.252.0.0/14

218.189.32.0/20

31.77.240.0/24

84.75.151.0/24

218.189.25.0/24

203.90.233.0/24

218.188.10.0/23

156.245.163.0/24

89.213.202.0/23

203.90.240.0/24

118.140.192.0/19

178.95.198.0/24

210.0.187.0/24

218.188.83.0/24

210.0.205.0/24

218.189.223.0/24

82.47.103.0/24

188.220.58.0/24

103.165.54.0/24

118.143.234.0/24

151.247.182.0/23

149.87.142.0/24

118.143.28.0/24

61.15.98.0/24

218.188.24.0/24

31.77.99.0/24

95.134.200.0/24

149.40.93.0/24

218.188.40.0/21

218.189.230.0/24

210.3.40.0/23

103.141.130.0/24

199.101.170.0/24

72.13.231.0/24

31.77.217.0/24

210.0.147.0/24

2.26.152.0/24

45.42.43.0/24

96.62.172.0/24

202.181.181.0/24

118.143.253.0/24

188.220.60.0/23

154.208.76.0/22

149.88.163.0/24

218.188.114.0/23

218.188.106.0/24

118.141.128.0/19

89.117.250.0/24

178.92.150.0/24

180.223.117.0/24

218.189.35.0/24

221.126.96.0/19

118.141.224.0/19

154.200.54.0/24

218.189.237.0/24

154.92.198.0/24

221.126.32.0/19

154.199.4.0/24

118.143.232.0/24

167.148.72.0/24

154.92.194.0/24

154.92.215.0/24

203.184.228.0/23

207.45.8.0/21

218.189.17.0/24

218.188.160.0/19

114.134.80.0/21

178.92.141.0/24

203.184.224.0/24

95.134.207.0/24

210.0.244.0/24

203.184.236.0/22

68.167.196.0/23

212.11.48.0/24

45.204.255.0/24

112.73.23.0/24

222.167.221.0/24

112.73.237.0/24

156.227.136.0/24

191.219.160.0/21

218.189.12.0/24

210.0.136.0/22

223.16.0.0/18

210.3.160.0/19

45.204.132.0/24

103.102.34.0/23

206.253.16.0/20

118.143.96.0/19

218.189.55.0/24

80.93.201.0/24

223.16.0.0/16

118.140.64.0/19

221.124.128.0/19

203.82.253.0/24

221.124.0.0/14

31.77.104.0/24

103.162.202.0/24

112.73.5.0/24

103.143.13.0/24

96.62.147.0/24

218.189.128.0/17

210.0.186.0/24

147.125.142.0/24

112.73.85.0/24

178.83.146.0/23

113.253.128.0/18

212.134.116.0/22

218.189.222.0/24

213.139.67.0/24

118.143.212.0/24

66.93.168.0/24

82.47.100.0/24

66.134.82.0/23

210.3.248.0/22

96.62.229.0/24

118.142.32.0/19

144.225.190.0/24

118.143.160.0/19

151.244.162.0/23

210.0.136.0/24

221.124.128.0/17

163.61.208.0/23

167.148.208.0/24

31.57.171.0/24

202.80.128.0/20

143.14.222.0/24

221.124.32.0/19

218.188.57.0/24

95.134.215.0/24

178.93.199.0/24

45.204.52.0/24

45.196.252.0/23

221.124.224.0/19

203.184.230.0/24

154.223.5.0/24

156.245.160.0/24

95.135.40.0/24

112.73.44.0/24

218.189.76.0/24

91.124.124.0/23

82.47.123.0/24

78.105.100.0/24

113.253.0.0/18

82.26.118.0/24

156.245.194.0/24

82.41.128.0/23

118.143.21.0/24

218.189.8.0/22

202.55.32.0/19

188.221.12.0/24

212.11.0.0/24

82.108.40.0/23

221.127.64.0/18

223.16.0.0/14

218.189.245.0/24

218.189.160.0/20

124.155.243.0/24

149.88.200.0/24

118.143.192.0/19

147.125.132.0/24

118.141.96.0/19

82.38.38.0/23

210.0.236.0/24

221.125.0.0/18

118.143.255.0/24

82.26.125.0/24

103.190.233.0/24

218.188.208.0/20

149.88.209.0/24

218.188.18.0/23

162.141.13.0/24

112.73.50.0/24

185.217.194.0/24

210.3.128.0/18

218.189.232.0/24

202.71.6.0/24

154.200.26.0/24

218.189.83.0/24

178.92.164.0/24

192.137.18.0/23

64.113.16.0/24

103.17.240.0/22

156.231.8.0/24

112.73.28.0/24

178.95.20.0/24

95.135.70.0/24

72.13.249.0/24

210.0.130.0/24

2.27.214.0/23

212.11.9.0/24

180.223.215.0/24

203.184.226.0/24

156.249.162.0/24

149.88.161.0/24

118.140.0.0/14

40.27.12.0/24

124.155.244.0/24

221.126.160.0/19

IPv6 Prefixes (61)

2403:5000:300::/48

2a12:5f80::/29

2a12:ba00::/29

2a00:8420::/32

2403:5000:183::/48

2a07:a300::/29

2a12:1600::/29

2403:4a00:5003::/48

2a10:5200::/29

2a13:df00::/29

2a0f:dfc0::/29

2403:5000:301::/48

2a11:2040::/29

2a0f:29c0::/29

2403:5000:182::/48

2602:f3de::/48

2a0f:3640::/29

2403:5000:184::/48

2602:f3ee::/48

2a11:5c80::/29

2a11:4c40::/29

2602:f671::/48

2602:f390::/48

2a11:f5c0::/29

2403:4a00:5001::/48

2403:5000:171::/48

2001:df3:3d00::/48

2a0f:7280::/29

2602:f3dc::/48

2a0f:e4c0::/29

2602:f63b::/48

2403:5000:185::/48

2a0e:8880::/29

2403:5000::/32

2a10:6840::/29

2602:f636::/48

2a10:37c0::/29

2a0f:9e00::/29

2a11:79c0::/29

2a06:4d80::/29

2a10:3840::/29

2602:f63a::/48

2403:5000:188::/48

2602:f3d9::/48

2602:f37a::/48

2602:f3e8::/48

2a0f:2f40::/29

2403:4a00::/32

2403:5000:165::/48

2a11:9dc0::/29

2a12:7400::/29

2a11:eec0::/29

2a11:51c0::/29

2a11:c740::/29

2a11:6dc0::/29

2a11:3a40::/29

2a12:b00::/29

2a12:b900::/29

2a12:a80::/29

2a0a:4c00::/29

2a11:2840::/29

BGP Peers (190)

AS1140Stichting Internet Domeinregistratie Nederland

AS12637Seeweb s.r.l.

AS12859BIT BV

AS12969Ljósleiðarinn ehf (Sýn)

AS13237euNetworks GmbH

AS133210EN Technologies Pte Ltd

AS134823Sky Digital Co., Ltd.

AS142271EWS DS Networks Inc

AS14630Invesco Group Services, Inc.

AS14907Wikimedia Foundation Inc.

AS15547netplus.ch SA

AS15605Connesi S.p.A.

AS10118Hutchison Telephone Company Limited

AS142271EWS DS Networks Inc

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.