Prefixes
2 · 4
IPv4 · IPv6
Network
AS201687 · Marco Andreas Martin Jahn
Marco Andreas Martin Jahn
Marco Andreas Martin Jahn announces 2 IPv4 prefixes (512 addresses) and 4 IPv6 prefixes from Germany. 50% of them are covered by valid RPKI records.
Address space
512
IPv4 addresses · 513 IPv6 /48s
RPKI
50% valid1 invalid · 2 without a record
Peering
Open
0 exchanges · 0 facilities
Details
Network
- Name
- Marco Andreas Martin Jahn
- Holder
- DARKMATTER-MNT
- Type
- NSP
- Country
- Germany
- Registry
- RIPE NCC
- Registered
- Feb 4, 20268 months ago
- Website
- as201687.net
- Traffic
- 100-1000Mbps
- Abuse contact
- privat@mam-jahn.de
Connectivity
Cloudflare Radar- UpstreamsNetworks this one buys transit from.
- Dataforest
- PeersNetworks it exchanges traffic with directly, without paying either way.
- 0
- CustomersNetworks that buy transit from it.
- 0
Routing security
- ASPAAn RPKI record listing the only networks allowed to be its upstream providers, so routers can reject leaked or forged paths.
- dataforest
- RPKI coverageShare of its announcements that a signed record (ROA) authorizes.
- 3 of 6 valid
- IncidentsPossible BGP hijacks (high-confidence detections) and route leaks involving this network in the last 30 days, from Cloudflare Radar.
- None in 30 days
Largest prefixes
IPv4
2- 89.144.25.0/24RPKI valid
- 95.215.32.0/24RPKI valid
IPv6
4- 2a09:3f00:3a00::/40No ROA
- 2a14:7c0:1200::/40RPKI valid
- 2a02:2fc0:21::/48RPKI invalid
- 2a09:3f00:3aff::/48No ROA