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

AS56910

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS56910

NameLamdaHellix

OrganisationLamdaHellixNOC-MNT

Country –

RIRRIPE NCC

Allocated09.06.2011

Abuse contactgr-net@digitalrealty.com

Network Overview

IPv4 Prefixes25

IPv6 Prefixes3

Upstreams (Transit)14

Downstreams (Customers)23

BGP Peers6

AS Path (BGP neighbours)

Upstreams (Transit)

AS12735TurkNet Iletisim Hizmetleri A.S.AS14840BR.DIGITAL AS15958CETIN Ltd. Belgrade AS174Cogent Communications, LLC AS21215UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd AS22356Durand do Brasil Ltda+8

AS56910LamdaHellix

Downstreams (Customers)

AS200128DNHOST IKE AS200314Algosystems S.A.AS201494MODULUS A.E.AS207327Real TV GmbH AS207523Itron Nederland B.V.AS207540Cloud Concept S.A.+17

Upstreams (Transit) (14)

AS12735TurkNet Iletisim Hizmetleri A.S.

AS14840BR.DIGITAL

AS15958CETIN Ltd. Belgrade

AS174Cogent Communications, LLC

AS21215UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd

AS22356Durand do Brasil Ltda

AS25472Nova Telecommunications & Media Single Member S.A

AS263444Open X Tecnologia Ltda

AS3329Vodafone Greece

AS50869Free-IX Remote Peering

AS50877Airbeam S.r.l.

AS6939Hurricane Electric LLC

AS8280

AS9498

Downstreams (Customers) (23)

AS200128DNHOST IKE

AS200314Algosystems S.A.

AS201494MODULUS A.E.

AS207327Real TV GmbH

AS207523Itron Nederland B.V.

AS207540Cloud Concept S.A.

AS209515MOTOR OIL (HELLAS) CORINTH REFINERIES S.A.

AS209872EASY SYSTEMS S.A.

AS209969CSCBank SAL

AS210477Genco Power AE

AS212984ENISA

AS213835Solidity Technology Services SA

IPv4 Prefixes (25)

31.177.57.0/24

194.30.178.0/24

31.177.56.0/24

31.177.63.0/24

185.36.233.0/24

185.109.19.0/24

185.109.16.0/24

185.4.236.0/24

185.174.126.0/24

188.214.127.0/24

185.36.235.0/24

91.216.180.0/24

185.109.17.0/24

31.177.59.0/24

185.36.234.0/24

31.177.56.0/21

86.106.173.0/24

31.177.61.0/24

185.36.232.0/24

185.109.18.0/24

31.177.62.0/24

185.36.232.0/22

31.177.60.0/24

31.177.58.0/24

185.109.16.0/22

IPv6 Prefixes (3)

2a04:3e00:1003::/48

2a04:3e00::/29

2a04:3e00:1::/48

BGP Peers (6)

AS13004Serbian Open Exchange DOO

AS197580Connecticore Telecommunications Information Technology S.A

AS198150SIACOM JSC

AS212483LEVEL EIGHTY-SIX COMMUNICATIONS LTD

AS51185MainStreaming SpA

AS56457FASTPATH IKE

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.