Organization
Entrust Inc.
NET-0-216-191-252-0-23
Location
Mississauga
Ontario, Canada (CA)
Hostname
—
Geolocation
Canada (CA) Canada
- Country
- Canada (CA)
- Region
- Ontario
- City
- Mississauga
- Continent
- North America
- Coordinates
- 43.6033, -79.7354 View on map ↗
Network Information
IP Range 216.191.252.0 – 216.191.253.255 CIDR 216.191.252.0/23 Network Name NET-0-216-191-252-0-23 Handle NET-216-191-252-0-1 Type ASSIGNMENT Parent Network NET-216-191-0-0-1 Organization Entrust Inc. Organization ID C11366081 Address 1800 ARGENTIA RD, MISSISSAUGA, ON, L5N 3K3, Canada Country United States (US) Registry ARIN Registered On Sep 24, 2025 Last Updated Sep 24, 2025 Status
active
ASN & Routing
Origin AS AS15290 AS Name ZAYO-CAN-15290 - Zayo Bandwidth, US Announced Prefix 216.191.252.0/23 AS Registry ARIN Prefix Country United States (US) Allocated 1999-06-15 RPKI Origin Valid (covered by a matching ROA)
Reverse DNS
No PTR record is published for this address.
Abuse Contact
Raw RDAP Response
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "216.191.252.0",
"length": 23
}
],
"endAddress": "216.191.253.255",
"entities": [
{
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-09-09T12:53:47-04:00"
},
{
"eventAction": "registration",
"eventDate": "2013-07-18T03:08:18-04:00"
}
],
"handle": "ZIE-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ZIE-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
},
{
"href": "https://whois.arin.net/rest/poc/ZIE-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"technical",
"administrative",
"noc"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1805 29th Street, Suite 2050\nBoulder\nCO\n80301\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Zayo IP Engineering"
],
[
"org",
{},
"text",
"Zayo Group"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-866-236-2824"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-12-19T08:48:34-05:00"
},
{
"eventAction": "registration",
"eventDate": "2016-10-06T09:17:28-04:00"
}
],
"handle": "ABUSE5675-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ABUSE5675-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
},
{
"href": "https://whois.arin.net/rest/poc/ABUSE5675-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"Please direct all abuse issues to this contact."
],
"title": "Registration Comments"
},
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-12-18"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1805 29th Street, Suite 2050\nBoulder\nCO\n80301\nUnited States"
},
"text",
[
"",
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"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Abuse"
],
[
"org",
{},
"text",
"Zayo Group - Abuse"
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-866-236-2824"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2024-11-25T11:09:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2007-10-12T10:16:00-04:00"
}
],
"handle": "ZAYOB",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/ZAYOB",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
},
{
"href": "https://whois.arin.net/rest/org/ZAYOB",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Zayo Bandwidth"
],
[
"adr",
{
"label": "1401 Wynkoop St.\n#500\nDenver\nCO\n80202\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-24T09:48:57-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-09-24T09:48:57-04:00"
}
],
"handle": "C11366081",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/C11366081",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
},
{
"href": "https://whois.arin.net/rest/customer/C11366081",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Entrust Inc."
],
[
"adr",
{
"label": "1800 ARGENTIA RD\nMISSISSAUGA\nON\nL5N 3K3\nCanada"
},
"text",
[
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"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-09-24T09:48:57-04:00"
},
{
"eventAction": "registration",
"eventDate": "2025-09-24T09:48:57-04:00"
}
],
"handle": "NET-216-191-252-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/216.191.252.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
},
{
"href": "https://whois.arin.net/rest/net/NET-216-191-252-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
},
{
"href": "https://rdap.arin.net/registry/ip/216.191.0.0/16",
"rel": "up",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/216.191.252.0"
}
],
"name": "NET-0-216-191-252-0-23",
"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/216.191.252.0"
}
],
"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/216.191.252.0"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-216-191-0-0-1",
"port43": "whois.arin.net",
"rdapConformance": [
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"rdap_level_0",
"cidr0",
"arin_originas0"
],
"remarks": [
{
"description": [
"1"
],
"title": "Registration Comments"
}
],
"startAddress": "216.191.252.0",
"status": [
"active"
],
"type": "ASSIGNMENT"
} Contact details of private individuals are redacted.