BigDataCloud Logo

ASN Lookup Tool
AS9002 RETN-AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS9002
Organisation
RETN Limited
Name
RETN-AS
Total IPv4 Addresses
34,816
Total IPv4 Prefixes
55
Total IPv6 Prefixes
32
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,821 out of 79,012
Registry
Ripe
Registered Country
GB flagGB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2008-03-25
Registration Last Change
2025-10-28
Receiving From
ASN
Organisation
AS56662
PL flagMarcin Gondek
AS3320
DE flagDeutsche Telekom AG
AS3356
US flagLevel 3 Parent, LLC
AS3257
US flagGTT Communications Inc.
AS2914
US flagNTT America, Inc.
Showing 5 of 77
Transit To
ASN
Organisation
AS112
US flagDNS-OARC
AS20459
NA flagTelecom Namibia
AS198268
CY flagNonagon Edge SF LTD
AS4228021506
WORLD flagPrivate Use AS
AS214602
GB flagFIRST SERVER LIMITED
Showing 5 of 3754
IPv4 Active Prefixes
PrefixRange FromRange To
2.58.98.0/242.58.98.02.58.98.255
23.56.98.0/2423.56.98.023.56.98.255
31.128.32.0/2231.128.32.031.128.35.255
37.233.82.0/2337.233.82.037.233.83.255
37.233.84.0/2337.233.84.037.233.85.255
Showing 5 of 55
IPv6 Active Prefixes
PrefixRange FromRange To
2a02:2d8::/472a02:2d8::2a02:2d8:1:ffff:ffff:ffff:ffff:ffff
2a02:2d8:2::/492a02:2d8:2::2a02:2d8:2:7fff:ffff:ffff:ffff:ffff
2a02:2d8:2:8000::/502a02:2d8:2:8000::2a02:2d8:2:bfff:ffff:ffff:ffff:ffff
2a02:2d8:2:c000::/512a02:2d8:2:c000::2a02:2d8:2:dfff:ffff:ffff:ffff:ffff
2a02:2d8:2:e001::/642a02:2d8:2:e001::2a02:2d8:2:e001:ffff:ffff:ffff:ffff
Showing 5 of 32