ASN Lookup – Networks, Upstreams and Prefixes

AS29930

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS29930

NameTWRS-CBB

OrganisationTowerstream I, Inc.

Country –

RIRARIN

Allocated12.06.2003

Network Overview

IPv4 Prefixes11

IPv6 Prefixes0

Upstreams IPv42

BGP Peers IPv42

Upstreams (Transit Providers)

IPv4

AS174 COGENT-174

AS6461 ZAYO-6461

IPv4 Prefixes (11 total)

65.255.192.0/19

64.17.248.0/21

67.159.160.0/19

173.243.144.0/20

64.171.216.0/24

69.163.48.0/21

74.212.144.0/21

216.127.124.0/22

74.212.152.0/22

74.212.136.0/22

69.39.192.0/19

BGP Peers IPv4 (2 total)

AS14937

AS32172

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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.