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

AS204490

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS204490

NameASKONTEL

OrganisationKontel LLC

Country –

RIRRIPE NCC

Allocated02.03.2018

Abuse contactabusemail@contell.ru

Network Overview

IPv4 Prefixes43

IPv6 Prefixes27

Upstreams (Transit)7

Downstreams (Customers)7

BGP Peers2

AS Path (BGP neighbours)

Upstreams (Transit)

AS202984Team-Host (Chernyshov Aleksandr Aleksandrovich)AS31500Global Network Management Inc AS35598INETCOM CARRIER LLC AS41327Fiber Telecom S.p.A.AS43298Storm Networks LLC AS59796StormWall s.r.o.+1

AS204490ASKONTEL

Downstreams (Customers)

AS204909Zimnitskaya Irina Nikolaevna AS204968Volkov Andrey Vladimirovich AS205866Vyshegorodtsev Roman Valerevich AS206766Travchis LLC AS208360Pushkarev Nikolai Aleksandrovich AS213294Shestavina Alevtina Vitalevna+1

Upstreams (Transit) (7)

AS202984Team-Host (Chernyshov Aleksandr Aleksandrovich)

AS31500Global Network Management Inc

AS35598INETCOM CARRIER LLC

AS41327Fiber Telecom S.p.A.

AS43298Storm Networks LLC

AS59796StormWall s.r.o.

AS62255BiMajLink d.o.o.

Downstreams (Customers) (7)

AS204909Zimnitskaya Irina Nikolaevna

AS204968Volkov Andrey Vladimirovich

AS205866Vyshegorodtsev Roman Valerevich

AS206766Travchis LLC

AS208360Pushkarev Nikolai Aleksandrovich

AS213294Shestavina Alevtina Vitalevna

AS215330Chernenko Denis Evgenevich

IPv4 Prefixes (43)

109.248.200.0/22

185.127.24.0/24

46.8.210.0/24

185.127.25.0/24

185.127.26.0/24

185.17.64.0/24

185.186.141.0/24

188.130.132.0/24

185.154.20.0/22

46.8.208.0/22

46.8.211.0/24

161.104.91.0/24

46.8.220.0/23

188.130.132.0/22

185.186.142.0/24

185.244.43.0/24

153.79.180.0/22

46.8.209.0/24

86.105.151.0/24

188.130.138.0/23

185.244.42.0/24

46.8.18.0/23

185.244.41.0/24

46.8.255.0/24

46.8.208.0/24

161.104.90.0/24

161.104.89.0/24

185.247.142.0/24

159.200.200.0/24

185.127.27.0/24

109.248.226.0/24

188.130.133.0/24

185.127.24.0/22

46.8.18.0/24

161.104.88.0/24

185.186.140.0/24

95.182.79.0/24

185.186.143.0/24

185.186.140.0/22

46.8.19.0/24

109.248.10.0/23

153.79.180.0/23

185.36.23.0/24

IPv6 Prefixes (27)

2a11:7685::/32

2a0e:f07::/32

2a0d:c102::/32

2a0d:c580::/29

2a11:cd00::/32

2a11:6506::/32

2a06:d644::/32

2a12:2802::/32

2a12:4147::/32

2a0d:ad46::/32

2a12:4144::/32

2a11:c106::/32

2a0d:afc7::/32

2a06:c680::/29

2a11:d084::/32

2a11:8507::/32

2a0e:7f45::/32

2a11:4a04::/32

2a0e:f04::/32

2a11:7883::/32

2a11:aac7::/32

2a11:3180::/32

2a11:4a07::/32

2a11:b783::/32

2a11:15c1::/32

2a11:8300::/32

2a11:8500::/32

BGP Peers (2)

AS199524Gcore S.A.

AS49544i3D.net B.V

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.