Prefix
143.121.0.0/16
Routing
Announcement
- Announced by
- AS1103 SURFNET-NL SURFnet, The Netherlands
- Network type
- Unclassified
- Covering announcement
- 143.121.0.0/16
- Country
- 🇳🇱 Netherlands
Registration
Allocation record
- Registry
- RIPE
- Handle
143.121.0.0 - 143.121.255.255- Network name
- UMCU
- Type
- LEGACY
- Country
- NL
- Range
- 143.121.0.0 – 143.121.255.255
- Parent
0.0.0.0 - 255.255.255.255- Organisation
- SN-LIR-MNT
- Abuse contact
- IRT-SURFcert
- Registered
- 1970-01-01
- Last changed
- 2019-05-28