Data as of Nov 10, 2026
185.116.144.0/22
No anonymizer space · no proxy exits in 30 daysCritical Core BV
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 185.116.144.0/22 | 1,024 | NL-CRITICALCORE-20150909 | Critical Core BV (ORG-CCB17-RIPE) · NL | ALLOCATED PA | Apr 8, 2022 | abuse@ |
| └ 185.116.144.0/24 | 256 | WANSCALE-01 | WanScale B.V. (ORG-WB86-RIPE) | ASSIGNED PA | Oct 21, 2022 | abuse@ |
Network & registry
Origin network
AS49033
NL
- Name
- Critical Core BV
- Registered
- Oct 4, 2016
- Domain
- criticalcore.nl
- Website
- www.criticalcore.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
- Dec 2015
- Current origin since
- Nov 2024 · 2.0 yr
- Origin networks
- 3
- Last change of origin
- Aug 2018
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.116.144.0/22 | AS49033 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS49033 | RIPE | MNT-SMARTROUTING | Nov 11, 2018 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 185.116.144.0/23 | AS49033 | RIPE | MNT-SMARTROUTING | Nov 11, 2018 | |
| 185.116.144.0/24 | AS49033 | RIPE | MNT-SMARTROUTING | Dec 19, 2016 | |
| 185.116.145.0/24 | AS49033 | RIPE | MNT-SMARTROUTING | Nov 11, 2018 | |
| 185.116.146.0/23 | AS49033 | RIPE | MNT-SMARTROUTING | Nov 11, 2018 | |
| 185.116.146.0/24 | AS49033 | RIPE | MNT-SMARTROUTING | Nov 11, 2018 | |
| 185.116.147.0/24 | AS49033 | RIPE | MNT-SMARTROUTING | Dec 19, 2016 |
Whois
Registration for this announcement
- Range
- 185.
116. 144. 0/ 22 - Netname
- NL-CRITICALCORE-20150909
- Registrant
- Critical Core BV
- Registrant country
- NL
- Organization
- Critical Core BV (ORG-CCB17-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Apr 8, 2022
- Updated
- Apr 8, 2022
- Maintainer
- MNT-SMARTROUTING
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Sep 9, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
criticalcore. nl - Name
- Critical Core NOC
- Handle
- SRS8282