ASN Lookup – Networks, Upstreams and Prefixes

AS17439

ASN

APNIC

RIR

495

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS17439

NameNCINSPL-IN

OrganisationNTTCINS

Country

RIRAPNIC

Allocated04.09.2008

Abuse contactnttin.network@global.ntt

Network Overview

IPv4 Prefixes495

IPv6 Prefixes30

Upstreams IPv44

BGP Peers IPv462

Upstreams (Transit Providers)

IPv4

AS45820 TTSL-MEISISP

AS4755 TATACOMM-AS

AS55836 RELIANCEJIO-IN

AS9498 BBIL-AP

IPv4 Prefixes (495 total, showing 20)

202.87.57.0/24

159.117.147.0/24

103.99.172.0/23

180.179.230.0/24

123.108.34.0/24

180.179.85.0/24

180.179.217.0/24

49.213.48.0/24

159.117.156.0/22

180.179.6.0/24

180.179.128.0/19

180.179.224.0/24

103.239.136.0/24

159.117.153.0/24

180.179.194.0/24

180.179.206.0/24

180.179.95.0/24

180.179.195.0/24

124.153.98.0/24

180.179.207.0/24

IPv6 Prefixes (30 total, showing 10)

2400:ffc0:1::/48

2401:8800:10::/48

2401:8800:1000::/40

2001:df0:3a00::/48

2400:ffc0:13c::/47

2400:ffc0:13d::/48

2001:df4:3500::/48

2401:8800:1100::/40

2401:8800:200::/40

2401:8800:400::/40

BGP Peers IPv4 (62 total, showing 20)

AS11289

AS11870

AS132052

AS132220

AS132322

AS132420

AS132785

AS132986

AS133222

AS133676

AS133860

AS134926

AS134937

AS135269

AS135791

AS136313

AS136373

AS137103

AS137127

AS137146

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.