Organization
Universidad de Guadalajara
148.202.0.0 - 148.202.255.255
Location
Guadalajara
Jalisco, Mexico (MX)
Hostname
netid.udg.mx
Geolocation
Mexico (MX) Mexico
- Country
- Mexico (MX)
- Region
- Jalisco
- City
- Guadalajara
- Continent
- North America
- Coordinates
- 20.6752, -103.347 View on map ↗
Network Information
IP Range 148.202.0.0 – 148.202.255.255 CIDR 148.202.0.0/16 Network Name 148.202.0.0 - 148.202.255.255 Handle 148.202.0.0/16 Type ASSIGNED Organization Universidad de Guadalajara Organization ID MX-UNGU4-LACNIC Address Zona Centro, Av. Juárez, Guadalajara, 44100, MX Country Mexico (MX) Registry LACNIC Registered On Aug 10, 1992 Last Updated May 31, 2001 Status
active
ASN & Routing
Origin AS AS2549 AS Name AS2549 - Universidad de Guadalajara, MX Announced Prefix 148.202.0.0/18 AS Registry LACNIC Prefix Country Mexico (MX) Allocated 1992-08-10 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
PTR Record
Abuse Contact
Raw RDAP Response
{
"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: 148.202.0.0/16"
],
"title": "remarks"
}
],
"links": [
{
"value": "https://rdap.lacnic.net/rdap/ip/148.202.0.0/16",
"rel": "self",
"type": "application/rdap+json",
"href": "https://rdap.lacnic.net/rdap/ip/148.202.0.0/16"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "1992-08-10T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2001-05-31T12:00:00Z"
}
],
"objectClassName": "ip network",
"handle": "148.202.0.0/16",
"startAddress": "148.202.0.0",
"endAddress": "148.202.255.255",
"ipVersion": "v4",
"name": "148.202.0.0 - 148.202.255.255",
"type": "ASSIGNED",
"status": [
"active"
],
"entities": [
{
"objectClassName": "entity",
"handle": "MX-UNGU4-LACNIC",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Universidad de Guadalajara"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "Zona Centro\nAv. Juárez\nGuadalajara\n44100\nMX"
},
"text",
[
"",
"Zona Centro",
"Av. Juárez",
"Guadalajara",
"",
"44100",
"MX"
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+52 3331342222#12204"
]
]
],
"events": [
{
"eventAction": "registration",
"eventDate": "2004-09-02T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-09-02T23:01:09Z"
}
],
"links": [
{
"value": "https://rdap.lacnic.net/rdap/entity/MX-UNGU4-LACNIC",
"rel": "self",
"type": "application/rdap+json",
"href": "https://rdap.lacnic.net/rdap/entity/MX-UNGU4-LACNIC"
}
]
},
{
"objectClassName": "entity",
"handle": "UNG",
"roles": [
"administrative",
"technical",
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Universidad de Guadalajara"
],
[
"kind",
{},
"text",
"individual"
],
[
"adr",
{
"label": "Zona Centro\nAv. Juarez,\nGuadalajara\n44100\nMX"
},
"text",
[
"",
"Zona Centro",
"Av. Juarez,",
"Guadalajara",
"",
"44100",
"MX"
]
],
[
"tel",
{
"type": "voice"
},
"text",
"+52 3331342222#12242"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"lang",
{},
"language-tag",
"es"
]
]
],
"events": [
{
"eventAction": "registration",
"eventDate": "2004-08-25T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2013-07-31T17:29:59Z"
}
],
"links": [
{
"value": "https://rdap.lacnic.net/rdap/entity/UNG",
"rel": "self",
"type": "application/rdap+json",
"href": "https://rdap.lacnic.net/rdap/entity/UNG"
}
]
}
],
"lacnic_originAutnum": [
"AS2549"
],
"lacnic_legalRepresentative": "REDACTED",
"lacnic_reverseDelegations": [
{
"startAddress": "148.202.0.0",
"endAddress": "148.202.255.255",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "LEON.DCA.UDG.MX.",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-10-11T07:01:01Z",
"status": [
"20261011 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-10-11T07:01:01Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "LEON2.NS.UDG.MX.",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-10-11T07:01:01Z",
"status": [
"20261011 AA"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-10-11T07:01:01Z"
}
]
}
],
"secureDNS": {
"zoneSigned": false,
"delegationSigned": false,
"dsData": []
}
}
],
"cidr0_cidrs": [
{
"v4prefix": "148.202.0.0",
"length": 16
}
],
"port43": "whois.lacnic.net"
} Contact details of private individuals are redacted.