Data as of Nov 9, 2026
193.169.108.0/23
No anonymizer space · no proxy exits in 30 daysA2B IP B.V. · space held by Renzo Lissenberg
Network & registry
Origin network
AS51088
NL
- Name
- A2B IP B.V.
- Type
- Internet provider
- Registered
- May 28, 2010
- Domain
- a2b-internet.com
- Website
- www.a2b-internet.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2009
- Current origin since
- Nov 2017 · 9.0 yr
- Origin networks
- 3
- Last change of origin
- Nov 2017
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS51088 | RIPE | CCIT via A2B Intenet | A2B-INTERNET-MNT | Nov 30, 2017 |
Whois
Registration for this announcement
- Range
- 193.
169. 108. 0/ 23 - Netname
- NL-CCIT-NET
- Registrant
- Renzo Lissenberg
- Registrant country
- NL
- Organization
- Renzo Lissenberg (ORG-CCIT1-RIPE)
- Org country
- NL
- Type
- ASSIGNED PI
- Created
- Jun 23, 2009
- Updated
- Dec 22, 2022
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jun 23, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
a2b-internet. com - Name
- Abuse-C Role
- Handle
- AR25798-RIPE