Data as of Nov 5, 2026
181.13.50.0/23
No anonymizer space · no proxy exits in 30 daysTelecom Argentina S.A.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 181.8.0.0/13 since Jul 2024 | AS7303 | Residential | 24,669 1,613 always on | |
| 181.0.0.0/12 since Apr 2021 | AS7303 | Residential | 52,090 2,676 always on |
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 181.13.50.0/24 since May 2017 | AS264808 | Business | |
| 181.13.51.0/24 since May 2017 | AS264808 | Business |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 181.8.0.0/13 | 524,288 | — | Telecom Argentina S.A. (AR-TAST-LACNIC) | allocated | Dec 3, 2010 | abuse@ |
| └ 181.13.50.0/24 | 256 | — | Gobierno de Mendoza - Ministerio de Hacienda (AR-GMMH-LACNIC) | reallocated | Dec 7, 2023 | rycom@ |
| └ 181.13.51.0/24 | 256 | — | Gobierno de Mendoza - Ministerio de Hacienda (AR-GMMH-LACNIC) | reallocated | Dec 7, 2023 | rycom@ |
Network & registry
Announced by
Covering announcement 181.12.0.0/15
- Prefix
- 181.12.0.0/15
- Announced by
- AS7303 Telecom Argentina S.A.
- Type
- Residential
- Proxy exits
- 6,991
- Always-on exits
- 382
- RPKI
- RPKI valid
- Netname
- AR-TAST-LACNIC
- Registrant
- Telecom Argentina S.A.
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS7303
AR
- Name
- Telecom Argentina S.A.
- Type
- Internet provider
- Registered
- Jun 9, 2000
- Domain
- telecom.com.ar
- Website
- www.telecom.com.ar
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
181.12.0.0/15
Routing history
- Pattern
- Stable
- First seen
- Apr 2021
- Current origin since
- Apr 2021 · 5.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 181.8.0.0/13 | AS7303 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 181.
8. 0. 0/ 13 - Netname
- AR-TAST-LACNIC
- Registrant
- Telecom Argentina S.A.
- Registrant country
- AR
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Dec 3, 2010
- RIR
- LACNIC
- Country
- AR
- Delegated
- Dec 3, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
teco. com. ar - Name
- Administrador IP
- Phone
- +54 114968 [4975]
- Handle
- ADI2