Data as of Nov 7, 2026
212.25.152.0/22
No anonymizer space · no proxy exits in 30 daysUppsala Student Network · space held by Vetenskapsradet / SUNET
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 212.25.128.0/19 since Jun 2010 | AS1653 | Business | 64 | 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 |
|---|---|---|---|---|---|---|
| 212.25.128.0/19 | 8,192 | SE-SUNET-20100527 | Vetenskapsradet / SUNET (ORG-SA58-RIPE) · SE | ALLOCATED PA | May 27, 2010 | abuse@ |
| └ 212.25.152.0/22 | 1,024 | UpUnet-S | Uppsala Student Network (ORG-USN1-RIPE) · SE | ASSIGNED PA | Apr 19, 2012 | abuse@ |
Network & registry
Registry
Holder
- Organization
- Vetenskapsradet / SUNET
- Handle
- ORG-SA58-RIPE
- Range
- 212.
25. 128. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- May 27, 2010
Origin network
AS43844
SE
- Name
- Uppsala Student Network
- Type
- Education
- Registered
- Oct 9, 2007
- Domain
- uu.se
- Industry
- Law, Business, and Consulting Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2021
- Current origin since
- Nov 2021 · 4.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.25.152.0/22 | AS43844 | /22 | RIPE | RPKI valid |
| 212.25.128.0/19 | AS1653 | /19 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS43844 | RIPE | Uppsala Student Network | UU-MNT | May 8, 2012 |
Whois
Registration for this announcement
- Range
- 212.
25. 152. 0/ 22 - Netname
- UpUnet-S
- Registrant
- Uppsala Student Network
- Registrant country
- SE
- Organization
- Uppsala Student Network (ORG-USN1-RIPE)
- Org country
- SE
- Type
- ASSIGNED PA
- Created
- Apr 19, 2012
- Updated
- Sep 2, 2014
- Maintainer
- UU-MNT
- RIR
- RIPE NCC
- Country
- SE
- Delegated
- May 27, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
uu. se - Name
- UU ABUSE
- Handle
- UA17218-RIPE