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AS34922 CSC Administrative Services Limited

United Kingdom NETNAMES RIPE 5 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
1,792
IPv6 /48 networks
0
RPKI
0 valid5 no ROA
Peers and downstreams
1

Holder

AS name
NETNAMES
Description
CSC Administrative Services Limited
Organisation
CSC Administrative Services Limited
Registered in
London, United Kingdom
Abuse contact
abuse@netnames.com
Assigned
2005-04-28
Registered
2005-04-29
Record last changed
2019-12-04 11:18 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS25091 IP-Max SA AS25091 · CH IP-Max SA AS174 AS174 AS174 AS174 AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS9002 RETN Limited AS9002 · GB RETN Limited AS3257 GTT Communications Inc. AS3257 · US GTT Communications In… AS34922 CSC Administrative Services Limited AS34922 · GB CSC Administrative Se…

Network health

Grade E · 40/100
fail Prefixes covered by valid ROAs
0 of 5 announced prefixes are RPKI valid, 5 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
partly More than one upstream
1 upstream seen in BGP.		 5/10
pass Working abuse contact
abuse@netnames.com is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
fail Registry record maintained
Last changed 2019-12-04.		 0/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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AS34922 health AS34922 RPKI
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Routing changes

Last 30 days
2026-10-04 09:39 UTCRelationship changed AS286 upstream to peer

WHOIS

aut-num:        AS34922
as-name:        NETNAMES
remarks:        --- Copenhagen ---
remarks:        --- London ---
org:            ORG-NOL8-RIPE
admin-c:        NETN-RIPE
tech-c:         NETN-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-NETNAMES
created:        2005-04-29T10:23:07Z
last-modified:  2019-12-04T11:18:45Z
source:         RIPE
% 15 routing policy lines (import/export) not shown