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

AS26801

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS26801

NameZITOMEDIA611

OrganisationZito Media, L.P.

Country –

RIRARIN

Allocated22.12.2006

Network Overview

IPv4 Prefixes62

IPv6 Prefixes5

Upstreams (Transit)3

Downstreams (Customers)52

BGP Peers0

AS Path (BGP neighbours)

Upstreams (Transit)

AS174Cogent Communications, LLC AS6461Zayo Bandwidth AS6939Hurricane Electric LLC

AS26801ZITOMEDIA611

Downstreams (Customers)

AS11059MIFFLIN COUNTY WIRELESS LLC AS11395Thiel College AS11590Cumberland Technologies International AS1246Zito Media AS14438U S A CHOICE INTERNET SERVICES CO.AS14773Lancaster-Lebanon Intermediate Unit 13+46

Upstreams (Transit) (3)

AS174Cogent Communications, LLC

AS6461Zayo Bandwidth

AS6939Hurricane Electric LLC

Downstreams (Customers) (52)

AS11059MIFFLIN COUNTY WIRELESS LLC

AS11395Thiel College

AS11590Cumberland Technologies International

AS1246Zito Media

AS14438U S A CHOICE INTERNET SERVICES CO.

AS14773Lancaster-Lebanon Intermediate Unit 13

AS15230Warren General Hospital

AS15322Upward Broadband LLC

AS1643Brockway Television Inc.

AS17177Greater Vision Microwave Networks LLC

AS19912SkyPacket

AS20031The School District of Pittsburgh

IPv4 Prefixes (62)

206.180.87.0/24

24.75.144.0/20

206.180.114.0/24

206.180.113.0/24

162.221.44.0/22

206.180.76.0/24

173.246.224.0/19

192.34.128.0/20

206.180.80.0/24

206.180.107.0/24

206.180.111.0/24

205.174.111.0/24

206.180.110.0/24

206.180.106.0/24

24.51.128.0/18

206.180.121.0/24

206.180.123.0/24

206.180.127.0/24

206.180.67.0/24

67.58.160.0/19

206.180.112.0/24

206.180.91.0/24

206.180.117.0/24

205.174.96.0/24

206.180.109.0/24

64.188.128.0/17

24.223.11.0/24

147.160.129.0/24

206.180.104.0/24

206.180.126.0/24

147.160.128.0/24

206.180.125.0/24

206.180.71.0/24

24.223.56.0/24

192.228.94.0/23

24.49.64.0/19

206.180.64.0/24

206.180.66.0/24

206.180.118.0/24

67.63.64.0/18

206.180.116.0/24

173.246.228.0/24

147.160.128.0/22

160.19.104.0/22

206.180.70.0/24

206.180.122.0/24

206.180.98.0/24

24.223.15.0/24

206.180.100.0/24

24.50.0.0/19

206.180.69.0/24

74.81.96.0/19

192.173.176.0/20

206.180.124.0/24

206.180.115.0/24

206.180.119.0/24

206.180.120.0/24

199.167.247.0/24

68.234.63.0/24

68.234.62.0/24

68.234.61.0/24

208.87.76.0/22

IPv6 Prefixes (5)

2605:79c0::/32

2602:fddd::/36

2600:2500::/28

2602:2b6::/36

2600:2501:2000::/36

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.