ASN Lookup – Networks, Upstreams and Prefixes

AS40237

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS40237

NameUNITED-TELEPHONE

OrganisationUnited Telephone Company

Country –

RIRARIN

Allocated19.09.2006

Network Overview

IPv4 Prefixes10

IPv6 Prefixes1

Upstreams IPv45

BGP Peers IPv48

Upstreams (Transit Providers)

IPv4

AS1299 TWELVE99

AS137409 GSLNETWORKS-AS-AP

AS174 COGENT-174

AS3356 LEVEL3

AS6939 HURRICANE

IPv4 Prefixes (10 total)

38.53.128.0/18

74.51.0.0/20

199.45.192.0/19

138.28.128.0/18

206.251.208.0/20

162.247.208.0/21

76.72.176.0/20

66.128.240.0/20

208.86.64.0/21

170.117.240.0/21

IPv6 Prefixes (1 total)

2604:e200::/32

BGP Peers IPv4 (8 total)

AS19841

AS22504

AS30676

AS399094

AS399978

AS63431

AS1828

AS49544

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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.