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AS29617 Ewb-Net

Switzerland EWB-NET RIPE 1 IPv4 prefix 0 IPv6 prefixes
IPv4 addresses
4,096
IPv6 /48 networks
0
RPKI
0 valid1 no ROA
Peers and downstreams
1

Holder

AS name
EWB-NET
Description
Switzerland -- AS6830 - UPC Cablecom -- AS8928 - Interroute
Organisation
Energy Water Bern
Registered in
Bern, Switzerland
Abuse contact
telecomcenter@ewb.ch
Assigned
2003-10-23
Registered
2003-10-24
Record last changed
2018-09-04 09:59 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS6830 Liberty Global Europe Holding B.V. AS6830 · NL Liberty Global Europe… AS6730 Sunrise GmbH AS6730 · CH Sunrise GmbH AS29617 Ewb-Net AS29617 · CH Ewb-Net

Network health

Grade E · 40/100
fail Prefixes covered by valid ROAs
0 of 1 announced prefixes are RPKI valid, 1 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
telecomcenter@ewb.ch 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 2018-09-04.		 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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Routing changes

Last 30 days
2026-10-05 20:45 UTCRelationship changed AS3257 upstream to peer

WHOIS

aut-num:        AS29617
org:            ORG-EWB1-RIPE
as-name:        EWB-NET
descr:          Switzerland
descr:          --
descr:          AS6830 - UPC Cablecom
descr:          --
descr:          AS8928 - Interroute
descr:          --
admin-c:        EWB14-RIPE
admin-c:        EWB14-RIPE
tech-c:         EWB14-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CH-EWB-AS-MNT
created:        2003-10-24T14:02:21Z
last-modified:  2018-09-04T09:59:04Z
source:         RIPE
% 4 routing policy lines (import/export) not shown