Data as of Nov 13, 2026
158.42.44.0/24
No anonymizer space · no proxy exits in 30 daysEntidad Publica Empresarial Red.es · space held by Universitat Politecnica de Valencia
Network & registry
Announced by
Covering announcement 158.42.0.0/16
- Prefix
- 158.42.0.0/16
- Announced by
- AS766 Entidad Publica Empresarial Red.es
- Type
- Business
- Proxy exits
- 245
- RPKI
- RPKI valid
- Netname
- UPV
- Registrant
- Universitat Politecnica de Valencia
- RIR
- RIPE NCC
Origin network
AS766
ES
- Name
- Entidad Publica Empresarial Red.es
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- rediris.es
- Website
- www.rediris.es
- Industry
- Human Rights and Social Advocacy (Human Rights, Environment and Wildlife Conservation, Other)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 158.42.0.0/16
158.42.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 158.42.0.0/16 | AS766 | /16 | RIPE | RPKI valid |
IRR
Route objects on 158.42.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS766 | RIPE | UPV | REDIRIS-NMC | Mar 12, 2012 |
Whois
Registration for this announcement
- Range
- 158.
42. 0. 0/ 16 - Netname
- UPV
- Registrant
- Universitat Politecnica de Valencia
- Registrant country
- ES
- Organization
- Universitat Politecnica de Valencia (ORG-UPDV1-RIPE)
- Org country
- ES
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- Aug 13, 2026
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- ES
- Delegated
- Feb 10, 1992
- Status
- assigned
Report abuse
Abuse contact
- cert@
iriscert. es - Name
- RedIRIS Organizations Abuse contact
- Handle
- IRIS5-RIPE