ASN Lookup – Networks, Upstreams and Prefixes

AS15576

ASN

RIPE NCC

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS15576

NameNTS

OrganisationNTS-CORE-MNT

Country –

RIRRIPE NCC

Allocated24.02.2004

Abuse contactabuse@nts.ch

Network Overview

IPv4 Prefixes44

IPv6 Prefixes13

Upstreams IPv410

BGP Peers IPv4687

Upstreams (Transit Providers)

IPv4

AS1031 PEER1-1031

AS1103 SURFNET-NL

AS12779 ITGATE

AS13194 BITE

AS137409 GSLNETWORKS-AS-AP

AS15830 Equinix

AS15935 HA-VEL-LOCAL-AS

AS15958 CETIN_doo_AS

AS174 COGENT-174

AS1764 NEXTLAYER-AS

IPv4 Prefixes (44 total, showing 20)

94.176.192.0/23

217.11.208.0/20

188.92.224.0/21

91.198.79.0/24

194.176.116.0/24

193.43.183.0/24

185.254.76.0/22

185.63.150.0/23

194.11.160.0/24

185.218.240.0/22

185.79.200.0/23

193.222.138.0/24

185.187.120.0/23

195.216.227.0/24

185.79.202.0/23

185.75.152.0/22

193.47.190.0/24

185.63.148.0/24

194.153.94.0/24

85.118.216.0/21

IPv6 Prefixes (13 total, showing 10)

2a03:5e20::/32

2a00:c38::/32

2a06:5100::/29

2a02:ce40::/32

2001:67c:18c4::/48

2001:67c:66c::/48

2a14:3e44::/32

2a0b:9e80::/36

2a03:4ae0::/32

2a00:c38:1a5::/48

BGP Peers IPv4 (687 total, showing 20)

AS10099

AS10122

AS1101

AS11019

AS1103

AS1120

AS1126

AS1140

AS12189

AS12301

AS12329

AS12355

AS12400

AS12401

AS1241

AS12414

AS12552

AS12577

AS12578

AS12637

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.