ASN Lookup – Networks, Upstreams and Prefixes

AS25668

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS25668

NameCIPHERKEY

OrganisationCipherkey Exchange Corp.

Country –

RIRARIN

Allocated11.08.2005

Network Overview

IPv4 Prefixes59

IPv6 Prefixes1

Upstreams IPv48

BGP Peers IPv411

Upstreams (Transit Providers)

IPv4

AS137409 GSLNETWORKS-AS-AP

AS174 COGENT-174

AS2914 NTT-DATA-2914

AS394256 CLOUDSINGULARITY

AS6461 ZAYO-6461

AS6939 HURRICANE

AS7575 AARNET-AS-AP

AS9002 RETN-AS

IPv4 Prefixes (59 total, showing 20)

209.53.213.0/24

204.239.157.0/24

209.205.64.0/19

199.175.157.0/24

66.51.128.0/20

209.205.64.0/21

209.53.193.0/24

209.53.198.0/24

207.81.148.0/22

209.53.194.0/24

209.53.211.0/24

172.103.128.0/17

207.34.168.0/23

209.205.78.0/24

209.53.209.0/24

209.53.197.0/24

208.181.120.0/21

38.23.128.0/19

38.35.0.0/19

38.131.96.0/19

IPv6 Prefixes (1 total)

2605:7c00::/32

BGP Peers IPv4 (11 total)

AS27232

AS398872

AS6327

AS18106

AS1828

AS22652

AS24482

AS34927

AS35280

AS36236

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.