Prefixes
73 · 131
IPv4 · IPv6
Network
AS50673
ContentServerius Holding B.V.
Serverius Holding announces 73 IPv4 prefixes (58.1K addresses) and 131 IPv6 prefixes from the Netherlands. 31% of them are covered by valid RPKI records.
Address space
58.1K
IPv4 addresses · 1.6M IPv6 /48s
RPKI
31% valid116 invalid · 25 without a record
Peering
Selective
6 exchanges · 7 facilities
Where it is
Details
Network
- Name
- Serverius Holding B.V.
- Type
- Enterprise
- Country
- Netherlands
- Registry
- RIPE NCC
- Registered
- Sep 7, 201016 years ago
- Website
- serverius.net
- Traffic
- 500-1000Gbps
- UsersCloudflare Radar's estimate of people who reach the internet through this network.
- About 1.1K
- Abuse contact
- abuse@serverius.net
Connectivity
Cloudflare Radar- UpstreamsNetworks this one buys transit from.
- Cogent CommunicationsTATA CommunicationsTelecom Italia SparkleLiberty GlobalRETNCore-Backbone
- PeersNetworks it exchanges traffic with directly, without paying either way.
- 1,199
- CustomersNetworks that buy transit from it.
- 95
- AS-SETThe routing registry object that lists this network's customers, used to build route filters.
- AS-SERVERIUS
Routing security
- ASPAAn RPKI record listing the only networks allowed to be its upstream providers, so routers can reject leaked or forged paths.
- Not published
- RPKI coverageShare of its announcements that a signed record (ROA) authorizes.
- 63 of 204 valid
- IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
- 13 route leaks
Largest prefixes
IPv4
73- 5.255.64.0/19RPKI valid
- 46.249.32.0/19RPKI valid
- 93.158.208.0/20RPKI valid
- 178.19.112.0/20No ROA
- 5.178.64.0/21RPKI valid
- 46.175.144.0/21RPKI valid
- 93.158.200.0/21RPKI valid
- 178.21.16.0/21RPKI valid
- 5.188.12.0/22RPKI valid
- 45.94.200.0/22RPKI valid
- 45.141.28.0/22RPKI valid
- 45.156.48.0/22No ROA
- 46.249.60.0/22RPKI valid
- 88.218.132.0/22RPKI valid
- 160.20.152.0/22RPKI valid
- 176.117.72.0/22No ROA
- 185.8.176.0/22RPKI valid
- 185.12.12.0/22RPKI valid
- 185.53.160.0/22RPKI valid
- 185.79.112.0/22RPKI valid
- 185.116.164.0/22No ROA
- 185.193.216.0/22No ROA
- 185.254.172.0/22RPKI valid
- 194.107.76.0/22RPKI valid
IPv6
131- 2a06:8000::/29No ROA
- 2a0e:c9c0::/29RPKI valid
- 2a00:1ca8::/32RPKI valid
- 2a00:1caa::/32RPKI valid
- 2a02:1680::/32No ROA
- 2a03:3f40::/32RPKI valid
- 2a09:4d41::/32No ROA
- 2a09:aa80::/32RPKI valid
- 2a0a:3f40::/32No ROA
- 2a0c:5140::/32RPKI valid
- 2001:67c:b0::/48No ROA
- 2001:67c:e98::/48RPKI valid
Internet exchanges
- Speed-IXDronten1,600 Gbps
- GNM-IXAmsterdam800 Gbps
- NL-ixAmsterdam, Rotterdam, Brussels, Luxembourg, Frankfurt, Düsseldorf, Berlin, Dublin, London, Copenhagen, Paris, Marseille400 Gbps
- GNM-IX UA
Kiev400 Gbps - AMS-IXAmsterdam170 Gbps
- LSIXAmsterdam, The Hague, Rotterdam, Naaldwijk10 Gbps