Data as of Nov 12, 2026
81.7.152.0/22
No anonymizer space · no proxy exits in 30 daysSentia Denmark A/S
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 |
|---|---|---|---|---|---|---|
| 81.7.128.0/18 | 16,384 | DK-SENTIA-20020131 | Sentia Denmark A/S (ORG-JA1-RIPE) · DK | ALLOCATED PA | Aug 19, 2002 | abuse@ |
| └ 81.7.152.0/22 | 1,024 | JAYNET-DK-BACKBONE | Jay.net A/S | ASSIGNED PA | Apr 11, 2005 | abuse@ via DK-SENTIA-20020131 |
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
Registry
Holder
- Organization
- Sentia Denmark A/S
- Handle
- ORG-JA1-RIPE
- Range
- 81.
7. 128. 0/ 18 - Registration type
- ALLOCATED PA
- Record created
- Aug 19, 2002
Origin network
AS47292
DK
- Name
- Sentia Denmark A/S
- Type
- Hosting
- Registered
- May 29, 2008
- Domain
- sentia.com
- Website
- sentia.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2025
- Current origin since
- Jan 2025 · 1.8 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 81.
7. 152. 0/ 22 - Netname
- JAYNET-DK-BACKBONE
- Registrant
- Jay.net A/S
- Registrant country
- DK
- Organization
- Jay.net A/S
- Org country
- DK
- Type
- ASSIGNED PA
- Created
- Apr 11, 2005
- Updated
- Oct 9, 2013
- Maintainer
- JAYNET
- RIR
- RIPE NCC
- Country
- DK
- Delegated
- Aug 19, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
sentia. dk - Name
- Jaynet Network Operation Center
- Handle
- JN500-RIPE