Data as of Nov 13, 2026
37.9.168.0/24
No anonymizer space · no proxy exits in 30 daysWebSupport s.r.o.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 37.9.168.0/21 since Dec 2011 | AS51013 | Hosting | WebSupport s.r.o. |
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 |
|---|---|---|---|---|---|---|
| 37.9.168.0/21 | 2,048 | SK-WEBSUPPORT-20111214 | WebSupport s.r.o. (ORG-WS58-RIPE) · SK | ALLOCATED PA | Dec 14, 2011 | abuse@ |
| └ 37.9.168.0/25 | 128 | SK-WEBSUPPORT | Routing core | ASSIGNED PA | Dec 28, 2011 | abuse@ via SK-WEBSUPPORT-20111214 |
| └ 37.9.168.128/25 | 128 | SK-WEBSUPPORT | WS Servers | ASSIGNED PA | Dec 28, 2011 | abuse@ via SK-WEBSUPPORT-20111214 |
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
Origin network
AS51013
SK
- Name
- WebSupport s.r.o.
- Type
- Hosting
- Registered
- May 17, 2010
- Domain
- websupport.sk
- Website
- www.websupport.sk/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2023
- Current origin since
- Jun 2023 · 3.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.9.168.0/24 | AS51013 | /24 | RIPE | RPKI valid |
| 37.9.168.0/21 | AS51013 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 37.
9. 168. 0/ 21 - Netname
- SK-WEBSUPPORT-20111214
- Registrant
- WebSupport s.r.o.
- Registrant country
- SK
- Organization
- WebSupport s.r.o. (ORG-WS58-RIPE)
- Org country
- SK
- Type
- ALLOCATED PA
- Created
- Dec 14, 2011
- Updated
- Jul 3, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- SK
- Delegated
- Dec 14, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
websupport. sk - Name
- Abuse-C Role
- Handle
- AR17298-RIPE