ASN Lookup – Networks, Upstreams and Prefixes

AS5511

ASN

RIPE NCC

RIR

588

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS5511

NameOpentransit

OrganisationFT-BRX

Country –

RIRRIPE NCC

Allocated17.09.2002

Abuse contactgestionip.ft@orange.com

Network Overview

IPv4 Prefixes588

IPv6 Prefixes14

Upstreams IPv410

BGP Peers IPv4681

Upstreams (Transit Providers)

IPv4

AS1136 KPN

AS12389 ROSTELECOM-AS

AS12552 GlobalConnect-AS12552

AS1273 CW

AS12956 TELXIUS

AS1299 TWELVE99

AS13194 BITE

AS15704 AS15704

AS15802 DU-AS1

AS174 COGENT-174

IPv4 Prefixes (588 total, showing 20)

200.30.0.0/18

82.23.58.0/24

46.203.15.0/24

144.225.212.0/24

185.251.21.0/24

91.217.250.0/24

144.56.2.0/24

45.140.59.0/24

82.22.122.0/24

82.23.57.0/24

194.104.239.0/24

185.89.251.0/24

176.103.180.0/22

158.173.136.0/22

74.91.50.0/24

185.205.189.0/24

168.199.19.0/24

148.59.74.0/24

92.112.159.0/24

90.84.136.0/24

IPv6 Prefixes (14 total, showing 10)

2602:f692:b::/48

2001:688::/32

2a0b:64c1::/32

2001:688:1f80::/42

2a03:ec41:4::/48

2a01:c50f:3180::/42

2001:688:3::/48

2a0f:e381::/32

2001:688:4::/48

2001:688:2::/48

BGP Peers IPv4 (681 total, showing 20)

AS10031

AS10122

AS10282

AS10991

AS1136

AS11960

AS12389

AS12392

AS12455

AS12479

AS12684

AS1273

AS12778

AS12807

AS12811

AS12826

AS12876

AS12941

AS12956

AS12975

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.