Data as of Nov 4, 2026
81.172.63.0/24
No anonymizer space · no proxy exits in 30 daysInformatica y Telecomunicaciones Sarria S.L.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 81.172.60.0/22 since Dec 2025 | AS209492 | Residential | 12 | Informatica y Telecomunicaciones Sarria S.L. |
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 |
|---|---|---|---|---|---|---|
| 81.172.60.0/22 | 1,024 | ES-ITSARRIA-20030114 | Informatica y Telecomunicaciones Sarria S.L. (ORG-IYTS1-RIPE) · ES | ALLOCATED PA | Dec 30, 2025 | info@ |
| └ 81.172.62.0/23 | 512 | red81_ | unknown | ASSIGNED PA | Dec 31, 2025 | info@ via ES-ITSARRIA-20030114 |
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
- Informatica y Telecomunicaciones Sarria S.L.
- Handle
- ORG-IYTS1-RIPE
- Range
- 81.
172. 60. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Dec 30, 2025
Origin network
AS209492
ES
- Name
- Informatica y Telecomunicaciones Sarria S.L.
- Type
- Internet provider
- Registered
- Jan 30, 2019
- Domain
- itsarria.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Oct 2020
- Current origin since
- Dec 2025 · 10 mo
- Origin networks
- 2
- Last change of origin
- Dec 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.172.60.0/22 | AS209492 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS209492 | RIPE | MNT-ES-ITSARRIA-1 | Dec 31, 2025 |
Whois
Registration for this announcement
- Range
- 81.
172. 62. 0/ 23 - Netname
- red81_
62 - Registrant country
- ES
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Dec 31, 2025
- Updated
- Dec 31, 2025
- Maintainer
- mnt-es-itsarria-1
- RIR
- RIPE NCC
- Country
- ES
- Delegated
- Jan 14, 2003
- Status
- assigned
Report abuse
Abuse contact
- info@
itsarria. com - Name
- Abuse-C Role
- Handle
- AR50519-RIPE