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

AS16552

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS16552

NameDIGICERT

OrganisationTiggee LLC

Country –

RIRARIN

Allocated19.07.2007

Abuse contactdns-abuse@digicert.com

Network Overview

IPv4 Prefixes88

IPv6 Prefixes94

Upstreams (Transit)107

Downstreams (Customers)3

BGP Peers130

AS Path (BGP neighbours)

Upstreams (Transit)

AS1031PEER 1031 LLC AS12552GlobalConnect (IP-Only)AS12577MMC GmbH AS1267WIND TRE S.P.A.AS12779IT.Gate S.p.A.AS12859BIT BV+101

AS16552DIGICERT

Downstreams (Customers)

AS12008Vercara (f.k.a Neustar)AS397213Vercara, LLC AS397215Vercara, LLC

Upstreams (Transit) (100)

AS1031PEER 1031 LLC

AS12552GlobalConnect (IP-Only)

AS12577MMC GmbH

AS1267WIND TRE S.P.A.

AS12779IT.Gate S.p.A.

AS12859BIT BV

AS1299Arelion (fka. Telia Carrier)

AS137409GSL Networks Pty LTD

AS13786Seaborn (Seabras USA, LLC)

AS14840BR.DIGITAL

AS15576NTS workspace AG

AS15802Emirates Integrated Telecommunications Company PJSC

Downstreams (Customers) (3)

AS12008Vercara (f.k.a Neustar)

AS397213Vercara, LLC

AS397215Vercara, LLC

IPv4 Prefixes (88)

96.45.93.0/24

156.154.78.0/24

156.154.40.0/24

156.154.35.0/24

156.154.184.0/24

208.80.127.0/24

46.31.236.0/24

63.219.151.0/24

46.31.237.0/24

208.94.150.0/24

23.128.121.0/24

156.154.182.0/24

43.247.168.0/24

156.154.99.0/24

46.31.235.0/24

96.45.89.0/24

156.154.119.0/24

96.45.90.0/24

96.45.80.0/24

156.154.41.0/24

96.45.86.0/24

185.165.54.0/24

156.154.96.0/24

208.94.148.0/23

208.94.146.0/24

208.80.123.0/24

208.94.147.0/24

103.14.222.0/24

96.45.84.0/24

185.165.53.0/24

208.80.121.0/24

203.119.15.0/24

156.154.38.0/24

156.154.183.0/24

208.80.124.0/24

96.45.82.0/24

208.80.124.0/23

96.45.85.0/24

156.154.36.0/24

103.14.221.0/24

156.154.53.0/24

96.45.88.0/24

103.14.223.0/24

208.94.148.0/24

208.80.125.0/24

208.94.151.0/24

43.247.169.0/24

23.128.120.0/24

156.154.63.0/24

96.45.83.0/24

156.154.135.0/24

208.80.122.0/24

156.154.191.0/24

208.94.145.0/24

46.31.234.0/24

43.247.171.0/24

96.45.80.0/23

43.247.170.0/23

156.154.85.0/24

156.154.62.0/24

156.154.39.0/24

208.94.149.0/24

23.128.122.0/24

156.154.58.0/24

208.80.126.0/24

156.154.180.0/24

156.154.76.0/24

156.154.37.0/24

103.14.220.0/24

96.45.87.0/24

156.154.79.0/24

156.154.122.0/24

156.154.84.0/24

208.80.126.0/23

46.31.232.0/24

156.154.77.0/24

156.154.181.0/24

43.247.170.0/24

96.45.81.0/24

156.154.80.0/24

96.45.91.0/24

156.154.123.0/24

46.31.233.0/24

185.165.55.0/24

156.154.190.0/24

208.80.120.0/24

96.45.94.0/24

46.31.236.0/23

IPv6 Prefixes (94)

2600:1800:5::/48

2600:1806:24::/48

2600:1806:21::/48

2600:1806:511::/48

2600:1801:13::/48

2600:1801:6::/48

2600:1802:12::/48

2610:a1:3038::/48

2610:a1:3070::/48

2600:1806:28::/48

2600:1803:10a::/48

2610:a1:3048::/48

2600:1806:10::/48

2600:1806:12::/48

2600:1806:311::/48

2600:1803:10c::/48

2600:1806:22::/48

2600:1806:30::/48

2600:180b:2001::/48

2600:1800:15::/48

2600:180c:6001::/48

2610:a1:3014::/48

2600:1806:521::/48

2600:1800:10::/48

2600:1802:2::/48

2610:a1:304c::/48

2600:1806:35::/48

2610:a1:3030::/48

2600:1801::/32

2610:a1:3060::/48

2600:1805:ff11::/48

2610:a1:3054::/48

2610:a1:3064::/48

2600:1806:17::/48

2600:180c:3001::/48

2600:1802:7::/48

2610:a1:3020::/48

2610:a1:305c::/48

2600:1802:14::/48

2600:180b::/32

2600:1800::/48

2610:a1:3068::/48

2600:1801:3::/48

2610:a1:3034::/48

2600:1806:26::/48

2610:a1:3050::/48

2600:180a::/32

2600:180a:1001::/48

2600:1806:16::/48

2600:1806:19::/48

2600:1802::/32

2600:1806:29::/48

2610:a1:301c::/48

2600:1803:10b::/48

2600:1806:23::/48

2610:a1:306c::/48

2600:1801:1::/48

2600:1806:11::/48

2610:a1:3058::/48

2600:180a:4001::/48

2610:a1:300c::/48

2600:1800:8::/48

2600:1806:33::/48

2600:1806:18::/48

2600:1806:32::/48

2600:1806:38::/48

2610:a1:3018::/48

2600:1806:15::/48

2600:1803:10d::/48

2600:1806:13::/48

2600:1802:4::/48

2600:1806:25::/48

2600:1806:31::/48

2600:1800::/32

2600:1806:20::/48

2600:1806:14::/48

2600:1806:411::/48

2610:a1:3044::/48

2600:1806:36::/48

2610:a1:30fd::/48

2610:a1:3008::/48

2610:a1:303c::/48

2610:a1:3040::/48

2600:1801:11::/48

2610:a1:302c::/48

2600:180b:5001::/48

2610:a1:30fc::/48

2610:a1:3010::/48

2610:a1:3028::/48

2610:a1:3080::/48

2600:1806:34::/48

2600:180c::/32

2600:1803::/32

2610:a1:3024::/48

BGP Peers (130)

AS1103SURF B.V.

AS1140Stichting Internet Domeinregistratie Nederland

AS12637Seeweb s.r.l.

AS12969Ljósleiðarinn ehf (Sýn)

AS13237euNetworks GmbH

AS132847Network Solutions Group Pty Ltd

AS133210EN Technologies Pte Ltd

AS134823Sky Digital Co., Ltd.

AS1403EBOX

AS142271EWS DS Networks Inc

AS142289Roxonic Systems

AS14630Invesco Group Services, Inc.

AS12008Vercara (f.k.a Neustar)

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.