Data as of Nov 9, 2026
194.47.128.0/19
No anonymizer space · no proxy exits in 30 daysBlekinge Tekniska Hogskola · space held by Vetenskapsradet / SUNET
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 194.47.0.0/16 since May 2005 | AS1653 | Business | 48 | Vetenskapsradet / SUNET |
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 |
|---|---|---|---|---|---|---|
| 194.47.0.0/16 | 65,536 | SE-SUNET-960201 | Vetenskapsradet / SUNET (ORG-SA58-RIPE) · SE | ALLOCATED PA | May 23, 2002 | abuse@ |
| └ 194.47.128.0/19 | 8,192 | KARONET | Blekinge Tekniska Hogskola (ORG-BTH1-RIPE) · SE | ASSIGNED PA | Aug 12, 2002 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Vetenskapsradet / SUNET
- Handle
- ORG-SA58-RIPE
- Range
- 194.
47. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- May 23, 2002
Origin network
AS8748
SE
- Name
- Blekinge Tekniska Hogskola
- Type
- Education
- Registered
- Apr 8, 1998
- Domain
- bth.se
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2022
- Current origin since
- Feb 2022 · 4.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 194.47.128.0/19 | AS8748 | /19 | RIPE | RPKI valid |
| 194.47.0.0/16 | AS1653 | /16 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8748 | RIPE | BTH | SUNET-MNT | Feb 23, 2022 |
Whois
Registration for this announcement
- Range
- 194.
47. 128. 0/ 19 - Netname
- KARONET
- Registrant
- Blekinge Tekniska Hogskola
- Registrant country
- SE
- Organization
- Blekinge Tekniska Hogskola (ORG-BTH1-RIPE)
- Org country
- SE
- Type
- ASSIGNED PA
- Created
- Aug 12, 2002
- Updated
- Feb 26, 2018
- Maintainer
- SUNET-MNT
- RIR
- RIPE NCC
- Country
- SE
- Delegated
- Mar 7, 1994
- Status
- assigned
Report abuse
Abuse contact
- abuse@
bth. se - Name
- Abuse-C Role
- Handle
- AR29986-RIPE