DNSRegistration lookup
THE INTERNET, ON RECORD

Domain, IP & ASN lookup.

Explore domains, TLDs, networks and the organizations behind them.

IPV4

138.185.3.255

Record found
Retrieved · 13 Oct 2026, 10:25 UTC1 sourceView JSON
BGP / routing →Reverse DNS →
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.lacnic.net/rdap/ip/138.185.3.255
Record found
Record ID
138.185.0.0/22
Network name
138.185.0.0 - 138.185.3.255
Address range
138.185.0.0 — 138.185.3.255
CIDR blocks
138.185.0.0/22
Network type
ALLOCATED
Parent network
138.185.0.0/16
Registered
2015-07-20T15:22:26Z
Last changed
2022-05-10T15:04:54Z
Status
active
Notices & terms 2

Terms and Conditions

This is the LACNIC RDAP service. Objects are in RDAP format. https://www.lacnic.net/registration-data-access-protocol

remarks

Network: 138.185.0.0/22

Organizations & contacts

3
Organization / registrant
Telefonia por Cable, S.A. de C.V.
MX-TPCS-LACNIC
Type
org
Address
Del Fresno Av. Lázaro Cardenas Guadalajara 44900 MX
Phone (voice)
+52 3396900040

Registry · rdap.lacnic.net

Administrative · Technical
Yunuen Gonzalez
EZG5
Type
individual
Address
Segundo Piso, Lomas del Country Mar del Sur Guadalajara 44610 MX
Phone (voice)
+52 3396900040#61225
Email
ymedina@megacable.com.mx
Lang
en

Registry · rdap.lacnic.net

Abuse
NIC_Abuse Megacable
NIM44
Type
individual
Address
Colonia de Fresno Lazaro Cardenas Guadalajara 44900 MX
Phone (voice)
+52 3396900000
Email
nic_abuse@megacable.com.mx
Lang
en

Registry · rdap.lacnic.net

Route / route6 records IRR

irr.lacnic.net:43

BGP observations →

Exact and covering objects from LACNIC. These are registered routing policies; they do not confirm a live announcement.

Origin
AS13999
Source
LACNIC

LACNIC generated route for Telefonia por Cable, S.A. de C.V.

Routing object details
route: 138.185.0.0/22
descr: LACNIC generated route for Telefonia por Cable, S.A. de C.V.
origin: AS13999
remarks: LACNIC generated route for Telefonia por Cable, S.A. de C.V.
remarks: maxLength 24
remarks: ***************************************************
remarks: This object may have been modified
remarks: For more information, please query whois.lacnic.net
remarks: ***************************************************
mnt-by: MNT-MX-TPCS-LACNIC
changed: 20260929
source: LACNIC
last-modified: 2026-09-29T07:30:08Z
Origin
AS28404
Source
LACNIC

LACNIC generated route for Telefonia por Cable, S.A. de C.V.

Routing object details
route: 138.185.0.0/22
descr: LACNIC generated route for Telefonia por Cable, S.A. de C.V.
origin: AS28404
remarks: LACNIC generated route for Telefonia por Cable, S.A. de C.V.
remarks: maxLength 24
remarks: ***************************************************
remarks: This object may have been modified
remarks: For more information, please query whois.lacnic.net
remarks: ***************************************************
mnt-by: MNT-MX-TPCS-LACNIC
changed: 20260929
source: LACNIC
last-modified: 2026-09-29T07:30:08Z
Origin
AS262916
Source
LACNIC

LACNIC generated route for Telefonia por Cable, S.A. de C.V.

Routing object details
route: 138.185.0.0/22
descr: LACNIC generated route for Telefonia por Cable, S.A. de C.V.
origin: AS262916
remarks: LACNIC generated route for Telefonia por Cable, S.A. de C.V.
remarks: maxLength 24
remarks: ***************************************************
remarks: This object may have been modified
remarks: For more information, please query whois.lacnic.net
remarks: ***************************************************
mnt-by: MNT-MX-TPCS-LACNIC
changed: 20260929
source: LACNIC
last-modified: 2026-09-29T07:30:08Z
Registry · RDAP Original response
https://rdap.lacnic.net/rdap/ip/138.185.3.255
{
    "rdapConformance": [
        "rdap_level_0",
        "cidr0",
        "lacnic_level_0"
    ],
    "notices": [
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the LACNIC RDAP service. Objects are in RDAP format."
            ],
            "links": [
                {
                    "value": "https://www.lacnic.net/registration-data-access-protocol",
                    "rel": "terms-of-service",
                    "href": "https://www.lacnic.net/registration-data-access-protocol",
                    "type": "text/html"
                }
            ]
        }
    ],
    "remarks": [
        {
            "description": [
                "Network: 138.185.0.0/22"
            ],
            "title": "remarks"
        }
    ],
    "links": [
        {
            "value": "https://rdap.lacnic.net/rdap/ip/138.185.0.0/22",
            "rel": "self",
            "type": "application/rdap+json",
            "href": "https://rdap.lacnic.net/rdap/ip/138.185.0.0/22"
        },
        {
            "value": "https://rdap.lacnic.net/rdap/ip/138.185.0.0/22",
            "rel": "up",
            "type": "application/rdap+json",
            "href": "https://rdap.lacnic.net/rdap/ip/138.185.0.0/16"
        }
    ],
    "events": [
        {
            "eventAction": "registration",
            "eventDate": "2015-07-20T15:22:26Z"
        },
        {
            "eventAction": "last changed",
            "eventDate": "2022-05-10T15:04:54Z"
        }
    ],
    "objectClassName": "ip network",
    "handle": "138.185.0.0/22",
    "parentHandle": "138.185.0.0/16",
    "startAddress": "138.185.0.0",
    "endAddress": "138.185.3.255",
    "ipVersion": "v4",
    "name": "138.185.0.0 - 138.185.3.255",
    "type": "ALLOCATED",
    "status": [
        "active"
    ],
    "entities": [
        {
            "objectClassName": "entity",
            "handle": "MX-TPCS-LACNIC",
            "roles": [
                "registrant"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Telefonia por Cable, S.A. de C.V."
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "org"
                    ],
                    [
                        "adr",
                        {
                            "label": "Del Fresno\nAv. Lázaro Cardenas\nGuadalajara\n44900\nMX"
                        },
                        "text",
                        [
                            "",
                            "Del Fresno",
                            "Av. Lázaro Cardenas",
                            "Guadalajara",
                            "",
                            "44900",
                            "MX"
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+52  3396900040"
                    ]
                ]
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2015-05-06T16:23:23Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2024-09-02T23:11:00Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.lacnic.net/rdap/entity/MX-TPCS-LACNIC",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "href": "https://rdap.lacnic.net/rdap/entity/MX-TPCS-LACNIC"
                }
            ]
        },
        {
            "objectClassName": "entity",
            "handle": "EZG5",
            "roles": [
                "administrative",
                "technical"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "Yunuen Gonzalez"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "Segundo Piso, Lomas del Country\nMar del Sur\nGuadalajara\n44610\nMX"
                        },
                        "text",
                        [
                            "",
                            "Segundo Piso, Lomas del Country",
                            "Mar del Sur",
                            "Guadalajara",
                            "",
                            "44610",
                            "MX"
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+52  3396900040#61225"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "ymedina@megacable.com.mx"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "en"
                    ]
                ]
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2015-05-06T15:52:21Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2021-08-28T02:12:06Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.lacnic.net/rdap/entity/EZG5",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "href": "https://rdap.lacnic.net/rdap/entity/EZG5"
                }
            ]
        },
        {
            "objectClassName": "entity",
            "handle": "NIM44",
            "roles": [
                "abuse"
            ],
            "vcardArray": [
                "vcard",
                [
                    [
                        "version",
                        [],
                        "text",
                        "4.0"
                    ],
                    [
                        "fn",
                        [],
                        "text",
                        "NIC_Abuse Megacable"
                    ],
                    [
                        "kind",
                        [],
                        "text",
                        "individual"
                    ],
                    [
                        "adr",
                        {
                            "label": "Colonia de Fresno\nLazaro Cardenas\nGuadalajara\n44900\nMX"
                        },
                        "text",
                        [
                            "",
                            "Colonia de Fresno",
                            "Lazaro Cardenas",
                            "Guadalajara",
                            "",
                            "44900",
                            "MX"
                        ]
                    ],
                    [
                        "tel",
                        {
                            "type": "voice"
                        },
                        "text",
                        "+52  3396900000"
                    ],
                    [
                        "email",
                        [],
                        "text",
                        "nic_abuse@megacable.com.mx"
                    ],
                    [
                        "lang",
                        [],
                        "language-tag",
                        "en"
                    ]
                ]
            ],
            "events": [
                {
                    "eventAction": "registration",
                    "eventDate": "2019-09-12T17:36:54Z"
                },
                {
                    "eventAction": "last changed",
                    "eventDate": "2019-09-12T17:36:54Z"
                }
            ],
            "links": [
                {
                    "value": "https://rdap.lacnic.net/rdap/entity/NIM44",
                    "rel": "self",
                    "type": "application/rdap+json",
                    "href": "https://rdap.lacnic.net/rdap/entity/NIM44"
                }
            ]
        }
    ],
    "lacnic_originAutnum": [
        "AS13999",
        "AS28404",
        "AS262916"
    ],
    "lacnic_legalRepresentative": "Teodoro Manuel García Batiz",
    "lacnic_reverseDelegations": [
        {
            "startAddress": "138.185.0.0",
            "endAddress": "138.185.3.255",
            "nameservers": [
                {
                    "objectClassName": "nameserver",
                    "ldhName": "NS1.MEGARED.NET.MX.",
                    "events": [
                        {
                            "eventAction": "delegation check",
                            "eventDate": "2026-10-11T07:12:40Z",
                            "status": [
                                "20261011 AA"
                            ]
                        },
                        {
                            "eventAction": "last correct delegation check",
                            "eventDate": "2026-10-11T07:12:40Z"
                        }
                    ]
                },
                {
                    "objectClassName": "nameserver",
                    "ldhName": "NS2.MEGARED.NET.MX.",
                    "events": [
                        {
                            "eventAction": "delegation check",
                            "eventDate": "2026-10-11T07:12:40Z",
                            "status": [
                                "20261011 AA"
                            ]
                        },
                        {
                            "eventAction": "last correct delegation check",
                            "eventDate": "2026-10-11T07:12:40Z"
                        }
                    ]
                }
            ],
            "secureDNS": {
                "zoneSigned": false,
                "delegationSigned": false,
                "dsData": []
            }
        }
    ],
    "cidr0_cidrs": [
        {
            "v4prefix": "138.185.0.0",
            "length": 22
        }
    ],
    "port43": "whois.lacnic.net"
}