ASN Lookup – Networks, Upstreams and Prefixes

AS27630

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS27630

NameAS-XFERNET

OrganisationXFERNET

Country –

RIRARIN

Allocated15.04.2003

Network Overview

IPv4 Prefixes14

IPv6 Prefixes2

Upstreams IPv410

BGP Peers IPv413

Upstreams (Transit Providers)

IPv4

AS137409 GSLNETWORKS-AS-AP

AS13786 SEABORN

AS174 COGENT-174

AS2518 BIGLOBE

AS2914 NTT-DATA-2914

AS3491 PCCWG-APAC-HK

AS37468 ORG-AC4-AFRINIC

AS56911 ASN-WARIAN

AS60171 AFRIX-AS

AS6057 AS6057

IPv4 Prefixes (14 total)

69.166.5.0/24

72.34.224.0/19

208.122.231.0/24

72.34.249.0/24

69.166.1.0/24

199.197.12.0/22

69.166.0.0/21

140.174.128.0/19

67.43.160.0/20

208.122.237.0/24

207.246.192.0/20

208.122.228.0/24

72.34.250.0/24

208.122.224.0/20

IPv6 Prefixes (2 total)

2604:8140::/48

2607:f350::/32

BGP Peers IPv4 (13 total)

AS11775

AS17639

AS18106

AS1828

AS19151

AS24482

AS35280

AS36236

AS37721

AS45489

AS49544

AS51185

AS52320

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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.