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

AS49505

ASN

RIPE NCC

RIR

663

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS49505

NameSELECTEL

OrganisationMNT-SELECTEL

Country –

RIRRIPE NCC

Allocated18.06.2009

Abuse contactabuse@selectel.ru

Network Overview

IPv4 Prefixes663

IPv6 Prefixes8

Upstreams (Transit)32

Downstreams (Customers)16

BGP Peers18

AS Path (BGP neighbours)

Upstreams (Transit)

AS12389Rostelecom PJSC AS1299Arelion (fka. Telia Carrier)AS15958CETIN Ltd. Belgrade AS20485TransTeleCom JSC AS20764CJSC RASCOM AS25091IP-Max SA+26

AS49505SELECTEL

Downstreams (Customers)

AS199184MADRIGAL LLC AS199851Adam Muratovich Tutaev AS200172MKK Luna LLC AS200487OOO VPS AS204343Compubyte Limited AS20611UK PS Group Ltd+10

Upstreams (Transit) (32)

AS12389Rostelecom PJSC

AS1299Arelion (fka. Telia Carrier)

AS15958CETIN Ltd. Belgrade

AS20485TransTeleCom JSC

AS20764CJSC RASCOM

AS25091IP-Max SA

AS30886PP KOM i TEX

AS31133MegaFon PJSC

AS3216Vimpelcom PJSC

AS33891Core-Backbone GmbH

AS3935131173 Services AB

AS41327Fiber Telecom S.p.A.

AS42295

AS43298

AS49434

AS50340Selectel - Moscow

Downstreams (Customers) (16)

AS199184MADRIGAL LLC

AS199851Adam Muratovich Tutaev

AS200172MKK Luna LLC

AS200487OOO VPS

AS204343Compubyte Limited

AS20611UK PS Group Ltd

AS21314LLC "Kassir.ru - National Ticket Operator"

AS214294NOOB RP LTD

AS215745Vadim Salikhov

AS25152RIPE NCC - K-root

AS400992ZhouyiSat Communications

AS50340Selectel - Moscow

IPv4 Prefixes (256)

212.41.9.0/24

82.202.210.0/24

45.144.168.0/22

80.93.180.0/24

139.100.224.0/22

185.201.44.0/24

5.159.102.0/23

95.213.151.0/24

95.213.136.0/23

45.140.72.0/22

31.129.47.0/24

94.26.250.0/23

37.200.65.0/24

92.255.4.0/24

82.202.247.0/24

139.100.212.0/22

92.53.64.0/19

185.11.72.0/22

178.132.203.0/24

89.223.24.0/21

87.228.84.0/22

5.8.75.0/24

178.72.160.0/23

31.131.248.0/21

46.161.53.0/24

139.100.192.0/22

95.213.161.0/24

46.161.52.0/22

139.100.204.0/22

188.124.40.0/22

178.72.172.0/22

94.26.229.0/24

95.213.182.0/23

31.129.58.0/23

212.60.22.0/24

82.202.239.0/24

185.137.232.0/22

5.159.100.0/23

139.100.192.0/19

31.184.208.0/22

188.93.20.0/24

185.108.17.0/24

78.155.220.0/22

5.8.78.0/24

185.184.79.0/24

45.92.176.0/23

45.9.88.0/22

188.246.231.0/24

92.255.66.0/23

95.213.216.0/24

45.94.122.0/23

5.188.40.0/24

217.150.205.0/24

178.72.152.0/22

95.213.165.0/24

95.213.166.0/24

91.206.15.0/24

94.26.228.0/24

188.124.44.0/24

95.213.200.0/24

185.137.235.0/24

80.249.144.0/22

5.178.83.0/24

31.129.40.0/24

92.53.100.0/22

185.147.39.0/24

212.41.14.0/23

193.176.233.0/24

46.182.29.0/24

45.90.244.0/22

46.149.165.0/24

87.228.28.0/23

87.249.58.0/23

84.38.184.0/23

95.143.188.0/24

94.26.224.0/19

212.92.98.0/24

95.213.156.0/24

45.134.52.0/22

188.93.16.0/21

95.213.201.0/24

89.248.192.0/20

95.213.160.0/24

82.148.22.0/24

89.248.204.0/23

89.248.192.0/23

188.124.37.0/24

87.228.64.0/22

82.202.192.0/18

212.41.8.0/23

95.213.173.0/24

87.228.123.0/24

77.223.114.0/24

212.41.0.0/19

45.94.228.0/22

45.92.176.0/24

37.9.13.0/24

46.161.54.0/24

87.228.14.0/23

87.228.80.0/22

178.72.156.0/22

185.149.240.0/22

92.53.75.0/24

46.161.36.0/22

82.148.16.0/20

31.129.46.0/23

37.9.14.0/24

46.148.234.0/23

139.100.196.0/22

89.223.28.0/23

95.213.186.0/23

45.139.108.0/22

89.248.192.0/24

84.38.188.0/23

87.228.112.0/22

87.228.108.0/23

185.189.164.0/24

95.213.140.0/24

188.68.208.0/22

87.228.88.0/22

31.129.44.0/23

159.255.24.0/22

178.132.205.0/24

87.228.12.0/23

5.178.80.0/24

188.246.232.0/22

217.150.206.0/24

5.189.233.0/24

92.53.82.0/24

31.186.100.0/24

37.200.68.0/24

109.234.156.0/23

95.213.244.0/24

45.135.28.0/22

188.68.200.0/24

95.143.189.0/24

5.189.238.0/24

77.244.208.0/24

87.228.120.0/22

80.93.183.0/24

95.213.220.0/24

45.145.64.0/22

95.213.154.0/24

139.100.230.0/23

82.202.236.0/24

31.186.98.0/23

78.155.192.0/20

87.228.0.0/22

139.100.216.0/22

95.143.190.0/23

95.213.170.0/24

46.148.236.0/23

87.228.50.0/23

80.93.184.0/24

77.244.219.0/24

95.181.168.0/24

185.10.184.0/22

87.228.24.0/22

109.234.153.0/24

46.161.36.0/24

5.182.6.0/23

164.138.100.0/24

87.228.4.0/22

80.93.176.0/20

95.213.147.0/24

5.188.118.0/23

207.89.19.0/24

5.188.43.0/24

95.213.153.0/24

31.129.48.0/23

45.129.204.0/22

31.184.215.0/24

5.182.4.0/23

139.100.208.0/23

95.213.155.0/24

93.90.216.0/22

188.68.220.0/22

5.8.73.0/24

5.188.158.0/23

82.202.245.0/24

194.5.8.0/22

194.247.53.0/24

84.38.185.0/24

45.136.182.0/23

92.255.25.0/24

194.5.94.0/24

178.72.190.0/23

95.213.242.0/24

92.53.79.0/24

45.12.66.0/23

82.202.240.0/24

92.53.71.0/24

188.124.52.0/23

188.246.234.0/24

85.119.148.0/24

82.202.217.0/24

212.81.36.0/22

87.228.10.0/23

5.101.48.0/22

95.213.180.0/24

95.213.250.0/24

94.26.248.0/24

5.189.236.0/24

87.228.116.0/22

91.208.43.0/24

185.151.240.0/22

37.139.62.0/23

31.131.248.0/24

95.213.227.0/24

212.92.100.0/23

94.26.226.0/23

31.129.46.0/24

5.188.156.0/23

109.234.152.0/24

31.131.249.0/24

45.133.224.0/22

62.182.156.0/22

92.53.92.0/24

94.26.240.0/22

178.72.184.0/22

92.53.72.0/24

178.72.162.0/23

95.213.228.0/24

185.149.240.0/24

95.213.191.0/24

92.53.90.0/24

95.213.150.0/24

188.124.32.0/22

45.145.64.0/23

95.213.179.0/24

95.213.214.0/24

95.213.203.0/24

188.93.18.0/23

46.182.28.0/23

178.132.200.0/23

31.186.96.0/21

95.213.238.0/23

45.92.178.0/23

87.228.104.0/22

92.255.6.0/24

178.72.128.0/18

77.244.217.0/24

212.41.8.0/24

45.11.124.0/22

5.188.159.0/24

87.228.0.0/17

212.162.132.0/22

87.228.44.0/22

178.72.164.0/22

195.80.49.0/24

92.53.74.0/24

46.21.248.0/23

95.213.207.0/24

188.93.22.0/24

46.161.38.0/24

193.187.144.0/22

IPv6 Prefixes (8)

2a00:ab00:800::/40

2a00:ab00::/32

2a00:ab00:200::/40

2a00:ab00:500::/40

2a00:ab00:600::/40

2a00:ab00:100::/40

2a00:ab00:400::/40

2a12:a507::/32

BGP Peers (18)

AS13004Serbian Open Exchange DOO

AS199524Gcore S.A.

AS200612Gulf Bridge International Inc.

AS205112PHILUNET GmbH

AS208972GIBIRNet Iletisim

AS209823Enki Multimedia EURL

AS24482SG.GS

AS28910"Uzbektelekom" Joint Stock Company

AS28917Fiord Networks, UAB

AS3170VeloxServ Communications Ltd

AS35598INETCOM CARRIER LLC

AS36236NetActuate, 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.