ASN Lookup – Networks, Upstreams and Prefixes

AS11042

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS11042

NameNTHL

OrganisationNETWORK TRANSIT HOLDINGS LLC

Country –

RIRARIN

Allocated03.12.2010

Abuse contactabuse@networktransit.net

Network Overview

IPv4 Prefixes96

IPv6 Prefixes6

Upstreams IPv43

BGP Peers IPv44

Upstreams (Transit Providers)

IPv4

AS174 COGENT-174

AS35847 AS-EFTL

AS46887 ZAYO-CCF-AS46887

IPv4 Prefixes (96 total, showing 20)

64.22.70.0/24

207.210.104.0/24

207.210.118.0/24

209.140.16.0/22

69.73.144.0/22

64.22.107.0/24

74.81.88.0/21

209.51.137.0/24

63.247.82.0/24

69.73.152.0/21

63.247.94.0/23

207.210.80.0/24

185.157.150.0/24

64.22.86.0/23

207.210.100.0/24

216.180.242.0/23

209.51.158.0/24

72.9.241.0/24

209.140.20.0/24

207.210.66.0/23

IPv6 Prefixes (6 total)

2605:7680::/32

2604:b900:8000::/33

2604:b900:6000::/36

2604:b900:4000::/36

2604:b900:7000::/36

2604:b900::/34

BGP Peers IPv4 (4 total)

AS27413

AS394309

AS400090

AS400302

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.