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

AS204170

ASN

RIPE NCC

RIR

564

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS204170

Nameawasr

Organisationom-awaser-1-mnt

Country –

RIRRIPE NCC

Allocated06.08.2015

Abuse contactabuse@awasr.com

Network Overview

IPv4 Prefixes564

IPv6 Prefixes9

Upstreams (Transit)2

Downstreams (Customers)2

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS214982Awaser Oman LLC AS8529Zain Omantel International FZ-LLC

AS204170awasr

Downstreams (Customers)

AS14789Cloudflare, Inc.AS201684Oman Data Park SAOC

Upstreams (Transit) (2)

AS214982Awaser Oman LLC

AS8529Zain Omantel International FZ-LLC

Downstreams (Customers) (2)

AS14789Cloudflare, Inc.

AS201684Oman Data Park SAOC

IPv4 Prefixes (256)

185.228.6.0/24

38.51.165.0/24

89.147.161.0/24

45.129.34.0/24

178.20.18.0/24

194.163.1.0/24

82.149.75.0/24

161.8.109.0/24

195.200.221.0/24

38.199.55.0/24

194.163.9.0/24

161.8.126.0/24

195.200.215.0/24

38.199.47.0/24

159.48.9.0/24

38.10.225.0/24

45.94.56.0/23

154.58.174.0/24

89.147.128.0/18

78.111.44.0/24

94.176.19.0/24

81.161.88.0/21

81.161.83.0/24

161.8.87.0/24

194.163.13.0/24

94.176.25.0/24

89.147.146.0/24

195.179.199.0/24

145.14.128.0/23

38.253.222.0/24

38.10.232.0/24

138.199.80.0/20

96.9.142.0/24

38.199.53.0/24

38.199.32.0/24

161.8.123.0/24

38.199.39.0/24

38.199.62.0/24

89.147.131.0/24

194.233.109.0/24

185.226.126.0/24

141.105.174.0/24

178.20.22.0/24

161.8.86.0/24

194.163.0.0/24

161.8.119.0/24

94.176.23.0/24

81.161.80.0/21

94.176.16.0/24

38.253.221.0/24

38.51.164.0/24

195.179.196.0/24

38.10.231.0/24

81.161.90.0/24

45.11.83.0/24

161.8.107.0/24

161.8.116.0/24

45.155.46.0/24

89.147.153.0/24

38.199.40.0/24

93.177.98.0/24

84.242.34.0/24

161.8.72.0/24

81.161.93.0/24

194.195.81.0/24

89.147.178.0/24

161.8.94.0/24

38.51.169.0/24

96.9.146.0/24

89.147.156.0/24

84.242.38.0/24

185.108.156.0/24

96.9.137.0/24

193.238.245.0/24

154.58.172.0/24

89.147.183.0/24

159.48.7.0/24

185.108.156.0/22

185.245.254.0/24

154.58.167.0/24

38.51.161.0/24

194.233.111.0/24

161.8.100.0/24

154.58.184.0/24

93.177.99.0/24

95.214.219.0/24

154.58.178.0/24

194.233.108.0/22

89.147.172.0/24

154.58.170.0/24

96.9.153.0/24

194.195.82.0/24

161.8.93.0/24

89.147.177.0/24

154.58.177.0/24

155.133.78.0/24

38.199.58.0/24

96.9.144.0/24

185.29.141.0/24

96.9.158.0/24

161.8.66.0/24

96.9.130.0/24

38.51.160.0/24

81.161.87.0/24

38.253.196.0/24

45.13.56.0/23

185.211.33.0/24

38.10.228.0/24

38.51.160.0/20

38.253.193.0/24

193.238.244.0/22

193.42.97.0/24

89.147.173.0/24

206.167.33.0/24

154.58.180.0/24

38.51.171.0/24

96.9.154.0/24

82.149.74.0/24

38.253.205.0/24

38.51.174.0/24

161.8.89.0/24

96.9.143.0/24

161.8.96.0/24

160.238.38.0/24

38.199.59.0/24

82.180.188.0/24

145.14.129.0/24

138.199.87.0/24

185.29.142.0/24

78.111.42.0/24

89.147.132.0/24

38.199.41.0/24

84.242.39.0/24

161.8.77.0/24

185.182.10.0/24

176.116.19.0/24

89.147.144.0/24

161.8.124.0/24

78.111.36.0/24

178.20.16.0/24

193.29.60.0/24

185.222.127.0/24

81.161.81.0/24

89.147.138.0/24

89.147.184.0/24

94.176.29.0/24

194.163.11.0/24

94.176.17.0/24

94.176.27.0/24

194.163.14.0/24

91.199.122.0/24

78.111.41.0/24

78.111.35.0/24

5.102.181.0/24

89.147.174.0/24

89.147.160.0/24

161.8.90.0/24

89.147.170.0/24

157.180.236.0/23

94.176.28.0/24

81.161.84.0/24

38.199.52.0/24

194.163.10.0/24

38.199.33.0/24

81.161.88.0/24

138.199.80.0/24

185.228.4.0/24

38.199.51.0/24

45.152.45.0/24

81.161.92.0/24

89.147.137.0/24

38.199.56.0/24

185.29.143.0/24

38.10.226.0/24

78.111.40.0/24

161.8.67.0/24

89.147.147.0/24

185.29.140.0/22

38.199.46.0/24

89.147.142.0/24

78.111.45.0/24

96.9.132.0/24

185.222.125.0/24

38.199.32.0/19

89.147.143.0/24

161.8.71.0/24

185.228.5.0/24

45.13.56.0/24

138.199.84.0/24

185.222.126.0/24

81.161.80.0/24

78.111.33.0/24

161.8.115.0/24

94.176.16.0/20

38.253.207.0/24

38.253.195.0/24

82.149.72.0/24

138.199.89.0/24

89.147.186.0/24

89.147.135.0/24

154.58.182.0/24

161.8.110.0/24

38.10.237.0/24

194.156.226.0/24

5.102.176.0/21

154.58.160.0/19

154.58.188.0/24

94.176.31.0/24

82.180.184.0/21

194.195.80.0/22

38.199.44.0/24

38.51.173.0/24

96.9.156.0/24

161.8.79.0/24

38.253.214.0/24

159.48.8.0/22

96.9.141.0/24

185.222.124.0/22

195.179.197.0/24

161.8.114.0/24

185.112.105.0/24

38.253.216.0/24

38.253.200.0/24

38.51.168.0/24

94.176.30.0/24

161.8.117.0/24

38.10.239.0/24

161.8.65.0/24

138.199.82.0/24

154.58.168.0/24

193.238.246.0/24

81.161.86.0/24

195.179.207.0/24

154.58.191.0/24

194.163.8.0/24

89.147.149.0/24

80.65.209.0/24

89.147.187.0/24

38.253.220.0/24

194.233.108.0/24

161.8.95.0/24

89.147.179.0/24

154.58.181.0/24

154.58.190.0/24

38.199.36.0/24

157.180.236.0/24

145.14.128.0/24

38.253.206.0/24

93.177.97.0/24

38.253.215.0/24

96.9.155.0/24

38.253.194.0/24

38.253.219.0/24

38.51.163.0/24

38.10.229.0/24

161.8.85.0/24

IPv6 Prefixes (9)

2a10:e800:3::/48

2a0a:c740:2063::/48

2a0a:c740:b::/48

2a0a:c740:ffff::/48

2a0a:c740:2064::/48

2a0a:c740:1064::/48

2a0a:c740:2::/48

2a0a:c740:1063::/48

2a0a:c740:a::/48

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.