ASN Lookup – Networks, Upstreams and Prefixes

AS23860

ASN

APNIC

RIR

432

IPv4 Prefixes

371

IPv6 Prefixes

AS Information

ASNAS23860

NameALLIANCE-GATEWAY-AS-AP

Country

RIRAPNIC

Allocated04.09.2008

Abuse contactsupport@alliancekolkata.com

Network Overview

IPv4 Prefixes432

IPv6 Prefixes371

Upstreams IPv45

BGP Peers IPv412

Upstreams (Transit Providers)

IPv4

AS35280 F5

AS4755 TATACOMM-AS

AS8966 Etisalat-AS

AS9498 BBIL-AP

AS9583 SIFY-AS-IN

IPv4 Prefixes (432 total, showing 20)

202.8.114.0/24

103.55.96.0/24

115.187.40.0/24

115.187.60.0/22

103.94.136.0/24

103.240.97.0/24

103.2.132.0/24

144.48.224.0/24

103.102.116.0/23

116.193.140.0/23

45.64.221.0/24

150.107.178.0/23

116.206.200.0/23

103.18.169.0/24

103.217.228.0/23

103.249.38.0/23

116.206.201.0/24

103.218.239.0/24

115.187.35.0/24

103.242.188.0/22

IPv6 Prefixes (371 total, showing 10)

2407:cb00:e4d0::/44

2407:cb00:dcc0::/44

2407:cb00:e660::/44

2407:cb00:df10::/44

2407:cb00:a220::/44

2407:cb00:e490::/44

2407:cb00:4000::/36

2407:cb00:dbc0::/44

2407:cb00:a320::/44

2407:cb00:c5e0::/44

BGP Peers IPv4 (12 total)

AS132757

AS141856

AS149248

AS150603

AS151757

AS153267

AS154512

AS58971

AS142289

AS24482

AS36236

AS45489

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.