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

AS213607

ASN

RIPE NCC

RIR

109

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS213607

NameWORLD-FIRST-COMMUNICATION-LTD

Organisationbigmoney-MNT

Country –

RIRRIPE NCC

Allocated10.01.2025

Abuse contactabuse@worldfirstcomm.top

Network Overview

IPv4 Prefixes109

IPv6 Prefixes1

Upstreams (Transit)19

Downstreams (Customers)0

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS134823Sky Digital Co., Ltd.AS138195MOACK.Co.LTD AS142064VergeTel AS17497Liasail Global Hongkong Limited AS20473The Constant Company, LLC AS207841Inferno Communications Ltd+13

AS213607WORLD-FIRST-COMMUNICATION-LTD

Downstreams (Customers)

none

Upstreams (Transit) (19)

AS134823Sky Digital Co., Ltd.

AS138195MOACK.Co.LTD

AS142064VergeTel

AS17497Liasail Global Hongkong Limited

AS20473The Constant Company, LLC

AS207841Inferno Communications Ltd

AS214432Zhilian Technology CO., LTD.

AS21859Zenlayer Inc

AS23679PT Media Antar Nusa

AS28423Truxgo S. de R.L de C.V

AS35661VIRTUA SYSTEMS SAS

AS394177Shift Hosting LLC

IPv4 Prefixes (109)

212.135.116.0/24

153.52.83.0/24

45.170.250.0/24

81.168.85.0/24

81.168.8.0/24

94.194.46.0/24

185.14.237.0/24

185.48.195.0/24

94.194.38.0/24

94.194.44.0/24

82.109.179.0/24

39.109.52.0/24

94.158.186.0/24

82.109.178.0/24

94.194.35.0/24

13.141.30.0/24

69.33.18.0/24

150.251.136.0/24

103.23.129.0/24

81.168.16.0/24

51.194.117.0/24

94.194.34.0/24

61.15.96.0/24

95.170.17.0/24

163.8.196.0/24

212.135.113.0/24

94.194.45.0/24

94.194.47.0/24

153.52.78.0/24

69.33.8.0/24

194.15.99.0/24

131.143.160.0/24

82.153.236.0/24

45.170.249.0/24

212.135.114.0/24

165.49.226.0/24

94.194.41.0/24

216.236.50.0/24

130.12.81.0/24

94.194.36.0/24

163.5.81.0/24

81.168.11.0/24

178.95.159.0/24

103.23.130.0/24

131.143.169.0/24

89.125.211.0/24

81.168.29.0/24

216.236.55.0/24

94.194.32.0/24

163.8.194.0/24

94.194.37.0/24

212.135.117.0/24

216.116.186.0/24

143.14.149.0/24

45.166.110.0/24

94.194.33.0/24

61.15.108.0/24

178.95.200.0/24

89.38.45.0/24

40.27.113.0/24

163.5.57.0/24

94.194.42.0/24

82.109.177.0/24

81.168.101.0/24

94.194.43.0/24

78.105.96.0/24

13.141.44.0/22

195.216.180.0/24

87.58.215.0/24

104.241.144.0/24

131.143.161.0/24

51.194.99.0/24

203.168.239.0/24

81.168.9.0/24

94.194.39.0/24

217.216.180.0/22

13.141.29.0/24

178.95.237.0/24

155.117.193.0/24

39.109.55.0/24

212.135.119.0/24

23.187.136.0/24

82.109.176.0/24

13.141.31.0/24

165.49.230.0/24

153.52.64.0/24

103.177.32.0/24

39.109.105.0/24

103.23.128.0/24

13.141.28.0/24

130.12.80.0/24

163.8.32.0/24

115.42.61.0/24

130.12.83.0/24

94.194.40.0/24

212.135.115.0/24

168.222.181.0/24

130.12.82.0/24

153.52.125.0/24

39.109.49.0/24

212.135.118.0/24

103.116.46.0/24

131.143.168.0/24

195.216.164.0/24

203.84.143.0/24

212.135.112.0/24

110.44.168.0/24

192.217.245.0/24

163.245.41.0/24

IPv6 Prefixes (1)

2401:f6a0:4000::/36

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.