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

AS13415

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS13415

NameFIRSTDIGITAL

OrganisationFirstDigital Communications, LLC

Country –

RIRARIN

Allocated02.06.1999

Network Overview

IPv4 Prefixes42

IPv6 Prefixes5

Upstreams (Transit)12

Downstreams (Customers)39

BGP Peers11

AS Path (BGP neighbours)

Upstreams (Transit)

AS1299Arelion (fka. Telia Carrier)AS137409GSL Networks Pty LTD AS13786Seaborn (Seabras USA, LLC)AS3356Lumen (Level 3)AS37468Angola Cables AS394256Tech Futures Interactive Inc.+6

AS13415FIRSTDIGITAL

Downstreams (Customers)

AS10090LDS Church of Jesus Christ AS10444ZB, National Association AS1098Snap One, LLC.AS11319Deseret Digital Media, Inc.AS13610Provo Craft & Novelty, Inc.AS14233Ancestry.com., Inc.+33

Upstreams (Transit) (12)

AS1299Arelion (fka. Telia Carrier)

AS137409GSL Networks Pty LTD

AS13786Seaborn (Seabras USA, LLC)

AS3356Lumen (Level 3)

AS37468Angola Cables

AS394256Tech Futures Interactive Inc.

AS60171AFR-IX TELECOM S.A.

AS6057Administracion Nacional de Telecomunicaciones

AS6461Zayo Bandwidth

AS6939Hurricane Electric LLC

AS7195EdgeUno

AS9002RETN Limited

Downstreams (Customers) (39)

AS10090LDS Church of Jesus Christ

AS10444ZB, National Association

AS1098Snap One, LLC.

AS11319Deseret Digital Media, Inc.

AS13610Provo Craft & Novelty, Inc.

AS14233Ancestry.com., Inc.

AS16783INVITE Networks Incorporated

AS17206Mountain America Credit Union

AS18914ETS TELECOM

AS19648Corporation of the Presiding Bishop of the Church of Jesus Christ of Latter-day Saints

AS19881Valley Telecommunications Company

AS22632DakotaPro.biz

IPv4 Prefixes (42)

199.104.91.0/24

76.8.192.0/19

66.219.200.0/23

199.127.120.0/21

208.72.160.0/21

208.15.56.0/21

199.104.70.0/24

199.30.68.0/22

199.115.244.0/22

162.219.20.0/22

38.41.124.0/22

162.223.32.0/21

104.153.124.0/22

208.83.111.0/24

66.219.224.0/23

162.247.176.0/22

204.15.84.0/22

66.219.248.0/23

216.10.236.0/22

66.7.112.0/20

66.219.192.0/18

104.244.84.0/22

192.92.200.0/21

67.206.160.0/21

97.75.160.0/19

199.104.92.0/24

69.169.128.0/18

67.206.160.0/20

69.27.0.0/19

67.206.168.0/21

68.66.160.0/20

66.85.16.0/22

66.7.116.0/24

65.181.48.0/20

205.204.32.0/20

192.175.49.0/24

67.214.224.0/19

172.83.4.0/22

184.105.207.0/24

192.34.248.0/21

66.60.96.0/19

199.96.116.0/22

IPv6 Prefixes (5)

2600:7400::/28

2600:7401::/32

2607:f898:8000::/34

2607:f898::/32

2600:740b:2::/48

BGP Peers (11)

AS17639Converge ICT Solutions Inc.

AS1828PacketFabric / Unitas Global

AS24482SG.GS

AS34927iFog GmbH

AS35280F5 Networks SARL

AS36236NetActuate, Inc

AS37721Virtual Technologies & Solutions

AS45489Sri Lanka Telecom PLC

AS49544i3D.net B.V

AS51185MainStreaming SpA

AS52320V.tal (GlobeNet)

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.