ASN Lookup – Networks, Upstreams and Prefixes

AS14203

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS14203

NameJUNIPER-NETWORKS

OrganisationJuniper Networks, Inc.

Country –

RIRARIN

Allocated09.11.1999

Abuse contactabuse@juniper.net

Network Overview

IPv4 Prefixes21

IPv6 Prefixes5

Upstreams IPv410

BGP Peers IPv46

Upstreams (Transit Providers)

IPv4

AS20055 AS-WHOLESAIL

AS209 CENTURYLINK-US-LEGACY-QWEST

AS22773 ASN-CXA-ALL-CCI-22773-RDC

AS2914 NTT-DATA-2914

AS33650 COMCAST-33650

AS33651 CMCS

AS33667 CMCS

AS6939 HURRICANE

AS7015 COMCAST-7015

AS7018 ATT-INTERNET4

IPv4 Prefixes (21 total, showing 20)

66.129.241.0/24

198.186.160.0/24

66.129.239.0/24

165.254.24.16/29

66.129.238.0/24

67.91.205.0/24

12.0.126.0/23

66.129.246.0/24

208.184.90.0/23

66.129.235.0/24

66.129.232.0/23

66.129.250.0/24

66.129.240.0/24

66.129.224.0/22

66.129.237.0/24

66.129.243.0/24

66.129.244.0/23

207.17.137.0/24

67.91.204.0/24

66.129.242.0/24

IPv6 Prefixes (5 total)

2620:103:c008::/47

2620:103:c020::/48

2620:103:c006::/47

2620:103:c00a::/48

2620:103:c000::/40

BGP Peers IPv4 (6 total)

AS1828

AS199524

AS24482

AS35280

AS36236

AS49544

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.