Data as of Nov 9, 2026
91.230.51.0/24
No anonymizer space · no proxy exits in 30 daysCase Telecom B.V.
Network & registry
Origin network
AS57029
NL
- Name
- Case Telecom B.V.
- Type
- Internet provider
- Registered
- Jul 6, 2011
- Domain
- bitbunker.nl
- Website
- www.bitbunker.nl
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2011
- Current origin since
- Nov 2011 · 15 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 91.
230. 51. 0/ 24 - Netname
- CASE-ELECTRONICS
- Registrant
- Case Telecom B.V.
- Registrant country
- NL
- Organization
- Case Telecom B.V. (ORG-CTB5-RIPE)
- Org country
- NL
- Type
- ASSIGNED PI
- Created
- Jul 5, 2011
- Updated
- Oct 11, 2018
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jul 5, 2011
- Status
- assigned
Report abuse
Abuse contact
- info@
bitbunker. nl - Name
- Abuse-C Role
- Handle
- AR35958-RIPE