Data as of Nov 10, 2026
81.18.167.0/28
No anonymizer space · no proxy exits in 30 daysCaveo Internet BV
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 81.18.160.0/20 | 4,096 | NL-CAVEO-20020117 | Caveo Internet BV (ORG-CB5-RIPE) · NL | ALLOCATED PA | Jan 17, 2002 | abuse@ |
| └ 81.18.167.0/28 | 16 | NL-CAVEO | A-SYS Computers B.V. | ASSIGNED PA | May 6, 2013 | abuse@ via NL-CAVEO-20020117 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 81.18.160.0/20
- Prefix
- 81.18.160.0/20
- Announced by
- AS24642 Caveo Internet BV
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- NL-CAVEO-20020117
- Registrant
- Caveo Internet BV
- RIR
- RIPE NCC
Origin network
AS24642
NL
- Name
- Caveo Internet BV
- Type
- Hosting
- Registered
- Feb 1, 2002
- Domain
- caveo.nl
- Website
- www.caveo.nl
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 81.18.160.0/20
81.18.160.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.18.160.0/20 | AS24642 | /20 | RIPE | RPKI valid |
IRR
Route objects on 81.18.160.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS24642 | RIPE | Caveo Internet BV | CAVEO-MNT | Nov 9, 2004 |
Whois
Registration for this announcement
- Range
- 81.
18. 160. 0/ 20 - Netname
- NL-CAVEO-20020117
- Registrant
- Caveo Internet BV
- Registrant country
- NL
- Organization
- Caveo Internet BV (ORG-CB5-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Jan 17, 2002
- Updated
- Feb 21, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jan 17, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
caveo. nl - Name
- Caveo Internet BV NOC
- Handle
- CIBN1-RIPE