Data as of Nov 4, 2026
136.144.23.0/24
No anonymizer space · no proxy exits in 30 daysVodafone Libertel B.V.
Announcement
this exact prefix
No RPKI
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address
Recent change
New origin Sep 28, 2026
from AS33915 Vodafone Libertel B.V., after 1.8 years unannounced
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
- Range
- 136.
144. 23. 0/ 24 - Registration type
- LEGACY
- Record created
- Apr 10, 2017
- Legacy
- yes
Origin network
AS33915
NL
- Name
- Vodafone Libertel B.V.
- Type
- Internet provider
- Registered
- Sep 6, 2004
- Domain
- vodafone.nl
- Website
- www.vodafone.nl/zakelijk/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2017
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 136.
144. 23. 0/ 24 - Netname
- STICHTING-ABRONA-136-144-23-0
- Registrant country
- NL
- Organization
- Not stated by the registry
- Type
- LEGACY
- Created
- Apr 10, 2017
- Updated
- Apr 19, 2017
- Maintainer
- abrona-mnt
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Aug 28, 1989
- Status
- assigned