Whois & RDAP Lookup
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RDAPIP Range186.48.0.0 - 186.51.255.255
Handle186.48.0.0/14
Name186.48.0.0 - 186.51.255.255
TypeALLOCATED
HolderAdministracion Nacional de Telecomunicaciones
Registered2009-09-03 15:19 UTC
Updated2009-09-03 15:19 UTC
RegistrantAdministracion Nacional de Telecomunicaciones
Phone+598 29280000#0000
AddressTorre de las Telecomunicaciones, Guatemala, Montevideo, 11800, UY
Admin ContactIngeniería Internacional Antel
Email[email protected]
Phone+598 29280000#0000
AddressTorre de las Telecomunicaciones, Guatemala, Montevideo, 11800, UY
Tech ContactANTEL URUGUAY
Email[email protected]
Phone+598 29002877#0000
AddressP. 2, Mercedes, Montevideo, 11100, UY
Abuse Contact[email protected]
Abuse Phone+598 29002877#0000
Statusactive
Registry RDAPhttps://rdap.lacnic.net
Raw WHOIS response
% IP Client: 202.214.143.13 % Joint Whois - whois.lacnic.net % This server accepts single ASN, IPv4 or IPv6 queries % LACNIC resource: whois.lacnic.net % Copyright LACNIC lacnic.net % The data below is provided for information purposes % and to assist persons in obtaining information about or % related to AS and IP numbers registrations % By submitting a whois query, you agree to use this data % only for lawful purposes. % 2026-09-13 06:24:43 (Z Z) inetnum: 186.48.0.0/14 status: allocated aut-num: AS6057 owner: Administracion Nacional de Telecomunicaciones ownerid: UY-ANTA-LACNIC responsible: ANTEL URUGUAY address: Guatemala, 1075, Torre de las Telecomunicaciones address: 11800 - Montevideo - Montevideo country: UY phone: +598 29280000 [0000] owner-c: IIA17 tech-c: ANU abuse-c: ANU inetrev: 186.48.0.0/16 nserver: NS1.ANTELDATA.COM.UY nsstat: 20260911 AA nslastaa: 20260911 nserver: NS2.ANTELDATA.COM.UY nsstat: 20260911 AA nslastaa: 20260911 inetrev: 186.49.0.0/16 nserver: NS1.ANTELDATA.COM.UY nsstat: 20260910 AA nslastaa: 20260910 nserver: NS2.ANTELDATA.COM.UY nsstat: 20260910 AA nslastaa: 20260910 inetrev: 186.50.0.0/16 nserver: NS1.ANTELDATA.COM.UY nsstat: 20260910 AA nslastaa: 20260910 nserver: NS2.ANTELDATA.COM.UY nsstat: 20260910 AA nslastaa: 20260910 created: 20090903 changed: 20090903 nic-hdl: IIA17 person: Ingeniería Internacional Antel e-mail: [email protected] address: Guatemala, 1075, Torre de las Telecomunicaciones address: 11800 - Montevideo - Montevideo country: UY phone: +598 29280000 [0000] created: 20240118 changed: 20260128 nic-hdl: ANU person: ANTEL URUGUAY e-mail: [email protected] address: Mercedes, 876, P. 2 address: 11100 - Montevideo - country: UY phone: +598 29002877 [0000] created: 20020910 changed: 20240117 % whois.lacnic.net accepts only direct match queries. % Types of queries are: POCs, ownerid, CIDR blocks, IP % and AS numbers. % Query time: 919 msec % WHEN: Sun Sep 13 06:24:43 UTC 2026
Raw RDAP JSON (registry) https://rdap.lacnic.net
{
"cidr0_cidrs": [
{
"length": 14,
"v4prefix": "186.48.0.0"
}
],
"endAddress": "186.51.255.255",
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2002-09-12T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-09-02T23:00:36Z"
}
],
"handle": "UY-ANTA-LACNIC",
"links": [
{
"href": "https://rdap.lacnic.net/rdap/entity/UY-ANTA-LACNIC",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.lacnic.net/rdap/entity/UY-ANTA-LACNIC"
}
],
"objectClassName": "entity",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Administracion Nacional de Telecomunicaciones"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Torre de las Telecomunicaciones\nGuatemala\nMontevideo\n11800\nUY"
},
"text",
[
"",
"Torre de las Telecomunicaciones",
"Guatemala",
"Montevideo",
"",
"11800",
"UY"
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+598 29280000#0000"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2024-01-18T14:39:25Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-01-28T20:39:07Z"
}
],
"handle": "IIA17",
"links": [
{
"href": "https://rdap.lacnic.net/rdap/entity/IIA17",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.lacnic.net/rdap/entity/IIA17"
}
],
"objectClassName": "entity",
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Ingeniería Internacional Antel"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "Torre de las Telecomunicaciones\nGuatemala\nMontevideo\n11800\nUY"
},
"text",
[
"",
"Torre de las Telecomunicaciones",
"Guatemala",
"Montevideo",
"",
"11800",
"UY"
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+598 29280000#0000"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"lang",
{},
"language-tag",
"es"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2002-09-10T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-01-17T16:59:16Z"
}
],
"handle": "ANU",
"links": [
{
"href": "https://rdap.lacnic.net/rdap/entity/ANU",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.lacnic.net/rdap/entity/ANU"
}
],
"objectClassName": "entity",
"roles": [
"technical",
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"ANTEL URUGUAY"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "P. 2\nMercedes\nMontevideo\n11100\nUY"
},
"text",
[
"",
"P. 2",
"Mercedes",
"Montevideo",
"",
"11100",
"UY"
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+598 29002877#0000"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"lang",
{},
"language-tag",
"en"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2009-09-03T15:19:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2009-09-03T15:19:01Z"
}
],
"handle": "186.48.0.0/14",
"ipVersion": "v4",
"lacnic_legalRepresentative": "ANTEL URUGUAY",
"lacnic_originAutnum": [
"AS6057"
],
"lacnic_reverseDelegations": [
{
"endAddress": "186.48.255.255",
"nameservers": [
{
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-11T07:02:47Z",
"status": [
"20260911 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-11T07:02:47Z"
}
],
"ldhName": "NS1.ANTELDATA.COM.UY.",
"objectClassName": "nameserver"
},
{
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-11T07:02:47Z",
"status": [
"20260911 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-11T07:02:47Z"
}
],
"ldhName": "NS2.ANTELDATA.COM.UY.",
"objectClassName": "nameserver"
}
],
"secureDNS": {
"delegationSigned": false,
"dsData": [],
"zoneSigned": false
},
"startAddress": "186.48.0.0"
},
{
"endAddress": "186.49.255.255",
"nameservers": [
{
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-10T07:02:51Z",
"status": [
"20260910 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-10T07:02:51Z"
}
],
"ldhName": "NS1.ANTELDATA.COM.UY.",
"objectClassName": "nameserver"
},
{
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-10T07:02:51Z",
"status": [
"20260910 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-10T07:02:51Z"
}
],
"ldhName": "NS2.ANTELDATA.COM.UY.",
"objectClassName": "nameserver"
}
],
"secureDNS": {
"delegationSigned": false,
"dsData": [],
"zoneSigned": false
},
"startAddress": "186.49.0.0"
},
{
"endAddress": "186.50.255.255",
"nameservers": [
{
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-10T07:02:51Z",
"status": [
"20260910 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-10T07:02:51Z"
}
],
"ldhName": "NS1.ANTELDATA.COM.UY.",
"objectClassName": "nameserver"
},
{
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-10T07:02:51Z",
"status": [
"20260910 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-10T07:02:51Z"
}
],
"ldhName": "NS2.ANTELDATA.COM.UY.",
"objectClassName": "nameserver"
}
],
"secureDNS": {
"delegationSigned": false,
"dsData": [],
"zoneSigned": false
},
"startAddress": "186.50.0.0"
}
],
"links": [
{
"href": "https://rdap.lacnic.net/rdap/ip/186.48.0.0/14",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.lacnic.net/rdap/ip/186.48.0.0/14"
},
{
"href": "https://rdap.lacnic.net/rdap/ip/186.0.0.0/8",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.lacnic.net/rdap/ip/186.48.0.0/14"
}
],
"name": "186.48.0.0 - 186.51.255.255",
"notices": [
{
"description": [
"This is the LACNIC RDAP service. Objects are in RDAP format."
],
"links": [
{
"href": "https://www.lacnic.net/registration-data-access-protocol",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://www.lacnic.net/registration-data-access-protocol"
}
],
"title": "Terms and Conditions"
}
],
"objectClassName": "ip network",
"parentHandle": "186.0.0.0/8",
"port43": "whois.lacnic.net",
"rdapConformance": [
"rdap_level_0",
"cidr0",
"lacnic_level_0"
],
"remarks": [
{
"description": [
"Network: 186.48.0.0/14"
],
"title": "remarks"
}
],
"startAddress": "186.48.0.0",
"status": [
"active"
],
"type": "ALLOCATED"
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.