ASN Lookup – Networks, Upstreams and Prefixes

AS11403

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS11403

NameNYINTERNET

OrganisationNYI

Country –

RIRARIN

Allocated11.08.1998

Network Overview

IPv4 Prefixes29

IPv6 Prefixes4

Upstreams IPv410

BGP Peers IPv429

Upstreams (Transit Providers)

IPv4

AS137409 GSLNETWORKS-AS-AP

AS18450 WEBNX

AS202 CENTURYLINK-LEGACY-LVLT-202

AS22356 AS22356

AS25091 IP-Max

AS2516 KDDI

AS263444 AS263444

AS286 KPN

AS29632 NASSIST-AS

AS32097 WII

IPv4 Prefixes (29 total, showing 20)

199.15.100.0/24

192.152.22.0/23

64.90.168.0/23

207.12.88.0/21

162.208.119.0/24

72.37.201.0/24

204.153.120.0/23

173.228.128.0/19

74.116.52.0/24

173.228.146.0/23

64.147.116.0/24

173.228.159.0/24

173.228.144.0/23

64.5.122.0/24

64.90.160.0/19

162.208.116.0/22

199.4.163.0/24

199.26.225.0/24

144.168.48.0/22

66.111.0.0/20

IPv6 Prefixes (4 total)

2610:1c0:1000::/36

2610:1c0::/32

2610:1c1::/32

2610:1c0:2000::/36

BGP Peers IPv4 (29 total, showing 20)

AS20201

AS53060

AS53899

AS53951

AS62217

AS62576

AS62904

AS64257

AS14840

AS18106

AS1828

AS199524

AS209823

AS22652

AS24482

AS264479

AS35280

AS37721

AS41327

AS45489

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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.