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

AS36873

ASN

AFRINIC

RIR

642

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS36873

NameORG-VNL1-AFRINIC

OrganisationAirtel Networks Limited

Country –

RIRAFRINIC

Allocated24.10.2005

Network Overview

IPv4 Prefixes642

IPv6 Prefixes14

Upstreams (Transit)12

Downstreams (Customers)31

BGP Peers2

AS Path (BGP neighbours)

Upstreams (Transit)

AS29465MTN NIGERIA Communication limited AS30844Liquid Intelligent Technologies AS327708Airtel Rwanda Ltd AS37020CELTEL DRC AS37133Airtel Tanzania AS37282Mainone Cable Company+6

AS36873ORG-VNL1-AFRINIC

Downstreams (Customers)

AS13335Cloudflare, Inc.AS327891Nanocom International Ltd AS327986GUTTI GLOBAL NETWORKS AS328256Skymax Integrated Network Ltd AS328387COZ Internet Ltd AS328401Soft Alliance and Resources Limited+25

Upstreams (Transit) (12)

AS29465MTN NIGERIA Communication limited

AS30844Liquid Intelligent Technologies

AS327708Airtel Rwanda Ltd

AS37020CELTEL DRC

AS37133Airtel Tanzania

AS37282Mainone Cable Company

AS37468Angola Cables

AS37531Airtel Niger

AS37616Airtel Gabon S.A

AS37662West Indian Ocean Cable Company (WIOCC)

AS58453China Mobile International

AS60171AFR-IX TELECOM S.A.

Downstreams (Customers) (31)

AS13335Cloudflare, Inc.

AS327891Nanocom International Ltd

AS327986GUTTI GLOBAL NETWORKS

AS328256Skymax Integrated Network Ltd

AS328387COZ Internet Ltd

AS328401Soft Alliance and Resources Limited

AS328497Ibadan Electricity Distribution Company Plc

AS328528NetIT Solutions LTD

AS328585MegaMore Wireless Broadband Limited

AS328696Tecpoint Global Solution limited

AS328780IMBIL TELECOM SOLUTIONS NIG. LTD

AS328823JAIZ BANK PLC

AS37531Airtel Niger

AS37662West Indian Ocean Cable Company (WIOCC)

AS9498

IPv4 Prefixes (256)

105.112.253.0/24

197.214.56.0/24

105.115.5.0/24

105.113.83.0/24

105.113.125.0/24

105.112.194.0/24

105.112.111.0/24

105.112.18.0/24

105.112.41.0/24

105.112.196.0/24

105.112.208.0/24

105.114.5.0/24

105.118.6.0/24

105.113.1.0/24

105.112.98.0/23

105.112.231.0/24

105.112.29.0/24

105.112.52.0/24

105.112.224.0/20

105.112.216.0/21

105.112.80.0/21

105.112.211.0/24

105.112.66.0/24

105.118.16.0/24

105.117.22.0/24

105.113.86.0/24

105.112.92.0/24

105.112.69.0/24

105.112.176.0/24

105.118.70.0/24

105.112.235.0/24

105.118.47.0/24

105.115.2.0/24

105.113.106.0/24

105.112.213.0/24

105.113.128.0/24

105.112.142.0/24

105.115.7.0/24

105.113.62.0/24

105.112.53.0/24

105.113.67.0/24

105.113.101.0/24

105.115.3.0/24

105.113.70.0/24

105.113.89.0/24

105.115.10.0/24

105.118.48.0/24

105.127.17.0/24

105.112.122.0/23

105.112.178.0/24

105.112.100.0/23

105.112.143.0/24

105.112.119.0/24

105.127.6.0/24

105.120.6.0/24

105.112.237.0/24

105.127.16.0/24

105.112.145.0/24

105.118.36.0/24

105.117.19.0/24

105.114.14.0/24

105.112.89.0/24

105.112.16.0/20

105.113.66.0/24

105.117.6.0/24

105.112.116.0/23

105.112.124.0/22

105.112.144.0/20

105.112.229.0/24

105.112.252.0/24

105.114.128.0/17

105.117.23.0/24

105.112.160.0/20

105.112.146.0/24

105.112.108.0/24

105.112.72.0/24

196.46.241.0/24

105.112.212.0/24

105.113.105.0/24

105.112.17.0/24

105.114.32.0/19

105.113.99.0/24

105.112.49.0/24

105.118.40.0/24

105.114.10.0/24

105.116.0.0/16

105.112.131.0/24

105.120.10.0/24

105.118.62.0/24

105.113.32.0/21

105.120.1.0/24

105.112.77.0/24

105.114.27.0/24

105.113.117.0/24

105.112.34.0/24

105.112.217.0/24

105.112.10.0/24

105.112.134.0/24

105.113.28.0/24

105.120.13.0/24

105.112.224.0/24

105.113.51.0/24

105.112.189.0/24

105.118.67.0/24

105.113.78.0/24

105.112.240.0/24

105.114.26.0/24

105.113.7.0/24

105.113.94.0/24

105.112.162.0/24

105.112.16.0/24

105.112.104.0/23

105.112.155.0/24

105.112.179.0/24

105.112.214.0/24

105.112.156.0/24

105.112.4.0/24

105.117.4.0/24

105.118.53.0/24

105.112.120.0/24

105.114.0.0/16

105.112.87.0/24

105.112.3.0/24

105.112.250.0/24

105.112.114.0/23

105.115.8.0/24

105.112.106.0/24

105.118.25.0/24

105.117.31.0/24

105.112.38.0/24

105.114.16.0/20

105.113.95.0/24

196.46.242.0/24

105.112.78.0/24

105.112.61.0/24

105.113.55.0/24

105.112.201.0/24

105.112.28.0/24

105.112.64.0/20

105.112.125.0/24

105.114.8.0/22

105.120.3.0/24

105.112.110.0/23

105.112.150.0/24

196.46.244.0/24

105.113.26.0/24

105.115.1.0/24

105.112.40.0/24

105.112.188.0/24

105.112.223.0/24

105.112.22.0/24

105.112.127.0/24

105.113.116.0/24

105.117.0.0/24

105.118.55.0/24

105.117.128.0/24

105.117.12.0/24

105.112.149.0/24

105.120.128.0/17

105.113.77.0/24

105.112.106.0/23

105.112.226.0/24

105.112.96.0/20

105.112.32.0/24

105.112.219.0/24

105.112.80.0/24

105.115.4.0/24

105.117.10.0/24

105.112.65.0/24

105.118.64.0/24

105.113.121.0/24

105.112.218.0/24

105.112.112.0/21

105.118.66.0/24

105.112.57.0/24

105.112.136.0/24

105.113.74.0/24

105.113.113.0/24

105.113.82.0/24

105.112.138.0/24

105.112.104.0/21

105.112.139.0/24

105.120.2.0/24

105.113.59.0/24

105.112.210.0/24

105.118.12.0/24

105.112.30.0/24

105.112.8.0/24

105.118.20.0/24

105.113.90.0/24

105.112.73.0/24

105.112.216.0/24

105.118.21.0/24

105.113.91.0/24

105.113.68.0/24

105.112.74.0/24

105.112.215.0/24

105.112.120.0/21

105.112.165.0/24

105.112.200.0/24

105.112.112.0/22

105.112.51.0/24

105.127.255.0/24

105.118.59.0/24

105.112.208.0/20

105.114.4.0/22

105.115.9.0/24

105.112.2.0/24

105.113.107.0/24

105.112.154.0/24

105.113.120.0/24

105.112.64.0/24

105.112.164.0/24

105.127.7.0/24

105.118.11.0/24

105.112.96.0/24

105.112.115.0/24

105.118.69.0/24

105.113.58.0/24

105.113.129.0/24

105.118.43.0/24

105.112.166.0/24

105.113.81.0/24

105.117.26.0/24

105.118.27.0/24

105.113.6.0/24

105.112.85.0/24

105.118.50.0/24

105.113.97.0/24

105.118.32.0/24

105.112.112.0/24

105.113.4.0/24

105.112.43.0/24

105.113.118.0/24

105.117.128.0/17

105.113.126.0/24

105.112.93.0/24

105.112.104.0/24

105.127.10.0/24

105.117.2.0/24

105.113.60.0/24

105.112.122.0/24

105.118.17.0/24

105.113.79.0/24

105.117.15.0/24

105.113.87.0/24

105.112.20.0/24

196.46.246.0/24

105.117.33.0/24

105.112.120.0/23

105.120.8.0/24

105.113.111.0/24

105.113.16.0/21

105.112.50.0/24

105.113.49.0/24

105.112.27.0/24

IPv6 Prefixes (14)

2c0f:2280:60::/44

2c0f:2280:2::/48

2c0f:2280:50::/44

2c0f:2280:5::/48

2c0f:2280:70::/44

2c0f:2280:4::/48

2c0f:2280:30::/44

2c0f:2280:3::/48

2c0f:2280:10::/44

2c0f:2280:130::/44

2c0f:2280:c0::/44

2c0f:2280:1d0::/44

2c0f:2280:1e0::/44

2c0f:2280:f0::/44

BGP Peers (2)

AS36236NetActuate, Inc

AS37721Virtual Technologies & Solutions

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.