ASN Lookup – Networks, Upstreams and Prefixes

AS33132

ASN

ARIN

RIR

IPv4 Prefixes

IPv6 Prefixes

AS Information

ASNAS33132

NameZAYO-CCF-AS33132

OrganisationZayo Bandwidth

Country –

RIRARIN

Allocated07.10.2004

Network Overview

IPv4 Prefixes51

IPv6 Prefixes24

Upstreams IPv41

BGP Peers IPv497

Upstreams (Transit Providers)

IPv4

AS46887 ZAYO-CCF-AS46887

IPv4 Prefixes (51 total, showing 20)

69.80.64.0/20

199.26.72.0/21

170.55.0.0/24

167.93.0.0/17

170.55.71.0/24

199.27.240.0/21

162.213.147.0/24

74.120.40.0/21

170.55.188.0/24

45.73.144.0/20

204.28.104.0/21

198.181.255.0/24

162.252.120.0/21

162.246.136.0/21

204.88.28.0/22

208.67.164.0/22

170.55.197.0/24

170.55.102.0/24

170.55.88.0/24

170.55.90.0/24

IPv6 Prefixes (24 total, showing 10)

2604:1a00:5d::/48

2604:200:e::/48

2604:200:d::/48

2604:200:1d::/48

2604:200:13::/48

2604:200:4::/48

2604:200::/32

2604:200:a::/48

2604:200:c::/48

2604:200:11::/48

BGP Peers IPv4 (97 total, showing 20)

AS10273

AS11227

AS11493

AS11809

AS11954

AS12253

AS13448

AS13511

AS13699

AS14091

AS16423

AS1647

AS16557

AS17026

AS17343

AS18440

AS18643

AS18999

AS19329

AS20120

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.