Registry · RDAP Original response
https://rdap.arin.net/registry/ip/50.21.174.18
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "50.21.174.16",
"length": 29
}
],
"endAddress": "50.21.174.23",
"entities": [
{
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-10-29T14:57:31-04:00"
},
{
"eventAction": "registration",
"eventDate": "2009-08-07T11:48:36-04:00"
}
],
"handle": "ABUSE2366-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE2366-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE2366-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"http://www.metrooptic.com"
],
"title": "Registration Comments"
}
],
"roles": [
"abuse"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1155 Robert-Bourassa blvd., Suite 200\nMontreal\nQC\nH3B 3A7\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Abuse Management"
],
[
"org",
[],
"text",
"LES SERVICES FINANCIERS GEMCO INC. dba. METRO OPTIC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"abuse@metrooptic.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-514-573-6111"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-10-29T14:58:28-04:00"
},
{
"eventAction": "registration",
"eventDate": "2005-10-28T09:50:35-04:00"
}
],
"handle": "SUPPO170-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SUPPO170-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
},
{
"href": "https://whois.arin.net/rest/poc/SUPPO170-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"http://www.metrooptic.com"
],
"title": "Registration Comments"
}
],
"roles": [
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1155 Robert-Bourassa blvd., Suite 200\nMontreal\nQC\nH3B 3A7\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"Support"
],
[
"org",
[],
"text",
"LES SERVICES FINANCIERS GEMCO INC. dba. METRO OPTIC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"support@metrooptic.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-514-573-6111"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-10-29T14:57:55-04:00"
},
{
"eventAction": "registration",
"eventDate": "2009-08-07T11:48:03-04:00"
}
],
"handle": "NOC11106-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/NOC11106-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
},
{
"href": "https://whois.arin.net/rest/poc/NOC11106-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"https://www.metrooptic.com",
"Standard NOC hours are 9:00 AM to 5:00 PM EST"
],
"title": "Registration Comments"
}
],
"roles": [
"administrative",
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"adr",
{
"label": "1155 Robert-Bourassa blvd., Suite 200\nMontreal\nQC\nH3B 3A7\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
[],
"text",
"NOC"
],
[
"org",
[],
"text",
"LES SERVICES FINANCIERS GEMCO INC. dba. METRO OPTIC"
],
[
"kind",
[],
"text",
"group"
],
[
"email",
[],
"text",
"noc@metrooptic.com"
],
[
"email",
[],
"text",
"support@metrooptic.com"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-514-573-6111"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-05-19T11:39:27-04:00"
},
{
"eventAction": "registration",
"eventDate": "2009-08-11T09:31:03-04:00"
}
],
"handle": "LESSE",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/LESSE",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
},
{
"href": "https://whois.arin.net/rest/org/LESSE",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"http://www.metrooptic.com"
],
"title": "Registration Comments"
}
],
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Metro Optic"
],
[
"adr",
{
"label": "1080 Beaver Hall, Suite 1620\nMontreal\nQC\nH2Z-1S5\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-03-01T17:53:38-05:00"
},
{
"eventAction": "registration",
"eventDate": "2023-03-01T17:53:38-05:00"
}
],
"handle": "C09264330",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/C09264330",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
},
{
"href": "https://whois.arin.net/rest/customer/C09264330",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"fn",
[],
"text",
"Metro Optic"
],
[
"adr",
{
"label": "875 Rue Saint-Antoine Ouest\nMontreal\nQC\nH3C 1A6\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
[],
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-03-01T17:53:38-05:00"
},
{
"eventAction": "registration",
"eventDate": "2023-03-01T17:53:38-05:00"
}
],
"handle": "NET-50-21-174-16-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/50.21.174.16",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
},
{
"href": "https://whois.arin.net/rest/net/NET-50-21-174-16-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
},
{
"href": "https://rdap.arin.net/registry/ip/50.21.160.0/20",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
}
],
"name": "METROOPTIC-50-21-174-16-29",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/ip/50.21.174.18"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-50-21-160-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "50.21.174.16",
"status": [
"active"
],
"type": "ASSIGNMENT"
}