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InternetData
IPv4 address

186.38.33.100

An address in Tortuguitas, Buenos Aires, Argentina, used by Telefonica de Argentina, announced by Cooperativa Telefónica de Grand Bourg (AS263181). It's mobile carrier space of Movistar & Tuenti and an open DNS resolver.

Summary

Geolocation
Tortuguitas, Buenos Aires
Ownership
186.38.32.0/23
186-38-33-100.mrse.com.ar
Used by Telefonica de Argentina

No VPN, Tor, relay, proxy or hosting

  • CarrierMovistar & Tuenti
  • DNS ResolverPort 53

Geolocation

Where the address is, and what that place uses.

City
Tortuguitas
Region
Buenos Aires
Postal code
1665
Country
Argentina
Continent
South America
Timezone
America/Argentina/Buenos_Aires

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

Company
Telefonica de Argentina
Domain
interbourg.com.ar
Type
ISP
Registered in
Argentina
AS number
AS263181
Name
Cooperativa Telefónica de Grand Bourg
Prefix
186.38.32.0/23
RPKI
Valid
Type
ISP
Domain
interbourg.com.ar
Registered in
Argentina
Name
Cooperativa Telefónica de Grand Bourg
Network name
Cooperativa Telefónica de Grand Bourg
Organization
AR-CTGB-LACNIC
Status
REALLOCATED
Registry
LACNIC
Domain
mrse.com.ar
Name
Eduardo S. Cáceres
Phone
+54 0232 483000
Address
El callao, grand bourg, 1615, AR
Network
186.38.32.0/23
Hostname
186-38-33-100.mrse.com.ar
Not seen inIP RWHOIS

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

Network

What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.

Carrier
Movistar & Tuenti
MCC
722
MNC
010
Country
Argentina
Confidence
High

Services

What our own internet-wide measurement found listening on it.

Port
53
Recursion
Available
Response code
0
Answer
Correct
First seen
2026-10-17
Last seen
2026-10-17
00 · Evaluate

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01 · License

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