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

AS216139

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS216139

NameIRONHOST

Organisationironhost-mnt

Country –

RIRRIPE NCC

Allocated17.10.2023

Abuse contactabuse@hostmiron.me

Network Overview

IPv4 Prefixes61

IPv6 Prefixes3

Upstreams (Transit)28

Downstreams (Customers)0

BGP Peers14

AS Path (BGP neighbours)

Upstreams (Transit)

AS12735TurkNet Iletisim Hizmetleri A.S.AS15958CETIN Ltd. Belgrade AS215638Cilix Limited AS24482SG.GS AS25091IP-Max SA AS30886PP KOM i TEX+22

AS216139IRONHOST

Downstreams (Customers)

none

Upstreams (Transit) (28)

AS12735TurkNet Iletisim Hizmetleri A.S.

AS15958CETIN Ltd. Belgrade

AS215638Cilix Limited

AS24482SG.GS

AS25091IP-Max SA

AS30886PP KOM i TEX

AS33891Core-Backbone GmbH

AS3935131173 Services AB

AS41327Fiber Telecom S.p.A.

AS42295TBISS Ltd

AS47692Nessus GmbH

AS48729ServerKing B.V.

IPv4 Prefixes (61)

109.120.141.0/24

178.217.100.0/24

178.208.75.0/24

132.243.220.0/24

178.208.93.0/24

46.30.44.0/24

185.216.86.0/24

46.30.42.0/24

178.208.67.0/24

178.208.88.0/24

178.208.90.0/24

2.56.90.0/24

178.208.79.0/24

178.208.84.0/24

109.120.142.0/24

178.208.76.0/24

109.234.32.0/24

95.142.32.0/24

178.208.83.0/24

178.208.73.0/24

46.30.45.0/24

185.216.84.0/24

46.30.46.0/24

46.30.47.0/24

77.221.133.0/24

178.208.65.0/24

185.216.85.0/24

178.208.77.0/24

45.151.69.0/24

178.208.82.0/24

193.222.96.0/24

178.208.80.0/24

178.208.66.0/24

176.98.184.0/24

178.208.74.0/24

45.12.69.0/24

46.30.40.0/24

185.72.10.0/24

178.217.101.0/24

95.142.41.0/24

176.98.185.0/24

178.208.78.0/24

150.251.137.0/24

178.208.89.0/24

109.120.154.0/24

45.151.68.0/24

178.208.64.0/24

178.208.72.0/24

195.133.59.0/24

217.144.102.0/24

46.30.43.0/24

88.210.20.0/24

88.210.21.0/24

185.216.87.0/24

194.87.0.0/24

178.208.81.0/24

178.208.85.0/24

77.221.132.0/24

178.208.91.0/24

46.30.41.0/24

176.98.186.0/24

IPv6 Prefixes (3)

2a03:c980:face::/48

2a09:c140:feed::/48

2a03:80c0:abba::/48

BGP Peers (14)

AS199524Gcore S.A.

AS200612Gulf Bridge International Inc.

AS205112PHILUNET GmbH

AS208972GIBIRNet Iletisim

AS209823Enki Multimedia EURL

AS28910"Uzbektelekom" Joint Stock Company

AS3170VeloxServ Communications Ltd

AS35598INETCOM CARRIER LLC

AS37721Virtual Technologies & Solutions

AS44901Belcloud LTD

AS48678Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi

AS48919UACITY Ltd.

AS49673

AS51185

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.