Data as of Nov 8, 2026
200.51.208.0/22
No anonymizer space · no proxy exits in 30 daysTelefonica de Argentina
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 200.51.0.0/16 since May 2012 | AS10834 | Residential | 31 2 always on |
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 |
|---|---|---|---|---|---|---|
| 200.51.0.0/16 | 65,536 | — | Telefonica de Argentina (AR-TEAR7-LACNIC) | allocated | Apr 27, 1999 | tasamail. |
| └ 200.51.208.0/20 | 4,096 | — | Telefonica de Argentina (AR-TEAR7-LACNIC) | reallocated | Apr 15, 2016 | tasamail. |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS22927
AR
- Name
- Telefonica de Argentina
- Type
- Internet provider
- Registered
- Dec 14, 2001
- Domain
- telefonica.com.ar
- Website
- www.movistar.com.ar/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
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 |
|---|---|---|---|---|
| 200.51.208.0/22 | AS22927 | /24 | LACNIC | RPKI valid |
| 200.51.0.0/16 | AS10834 | /29 | LACNIC | Another network |
Whois
Registration for this announcement
- Range
- 200.
51. 208. 0/ 20 - Netname
- AR-TEAR7-LACNIC
- Registrant
- Telefonica de Argentina
- Registrant country
- AR
- Organization
- Not stated by the registry
- Type
- reallocated
- Created
- Apr 15, 2016
- RIR
- LACNIC
- Country
- AR
- Delegated
- Apr 27, 1999
- Status
- assigned
Report abuse
Abuse contact
- tasamail.
ar@ tmoviles. com. ar - Name
- Telefonica de Argentina
- Phone
- +54 11 43335000
- Handle
- TEA