142.76.0.25
ISP
Data retrieved at
Network
ASN
IP Range
Company
Sunnybrook Health Sciences Centre
Network
SUNNYBROOK
Using networksdb.io for network lookups.
Hostname
Not available.
AS Domain
sunnybrook.ca
Using host.io for pre-visualize domains.
Type
ISP
Handle
NET-142-76-0-0-1
Registered
1990-03-26
Last Changed
2021-12-14
View raw RDAP
{
"arin_originas0_originautnums": [],
"cidr0_cidrs": [
{
"v4prefix": "142.76.0.0",
"length": 16
}
],
"endAddress": "142.76.255.255",
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-11-24T14:54:50-05:00"
},
{
"eventAction": "registration",
"eventDate": "2009-08-11T19:30:13-04:00"
}
],
"handle": "MLE213-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MLE213-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
},
{
"href": "https://whois.arin.net/rest/poc/MLE213-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2022-11-24"
],
"title": "Unvalidated POC"
}
],
"roles": [
"technical",
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "G410-2075 Bayview Ave.\nInformation Services\nToronto\nON\nM4N-3M5\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Myles Leicester"
],
[
"n",
{},
"text",
[
"Leicester",
"Myles",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-416-480-6100;ext4377"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-07-22T10:14:08-04:00"
},
{
"eventAction": "registration",
"eventDate": "2021-11-23T09:23:08-05:00"
}
],
"handle": "CHEUN101-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/CHEUN101-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
},
{
"href": "https://whois.arin.net/rest/poc/CHEUN101-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"technical"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "2075 Bayview Ave.\nToronto\nON\nM4N 3M5\nCanada"
},
"text",
[
"",
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"",
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"",
""
]
],
[
"fn",
{},
"text",
"Ringo Cheung"
],
[
"n",
{},
"text",
[
"Cheung",
"Ringo",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-416-480-6100;ext83900"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2023-11-22T15:00:30-05:00"
},
{
"eventAction": "registration",
"eventDate": "2021-11-29T14:55:35-05:00"
}
],
"handle": "MOISE2-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/MOISE2-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
},
{
"href": "https://whois.arin.net/rest/poc/MOISE2-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"remarks": [
{
"description": [
"ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2024-11-21"
],
"title": "Unvalidated POC"
}
],
"roles": [
"abuse",
"technical"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "2075 Bayview Ave\nToronto\nON\nM4N 3M5\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Edwin Moises"
],
[
"n",
{},
"text",
[
"Moises",
"Edwin",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-416-480-6100;ext85492"
]
]
]
},
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-11-21T10:27:29-05:00"
},
{
"eventAction": "registration",
"eventDate": "2015-11-20T00:28:21-05:00"
}
],
"handle": "YANWI1-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/YANWI1-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
},
{
"href": "https://whois.arin.net/rest/poc/YANWI1-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "2075 Bayview Avenue\nToronto\nON\nM4N 3M5\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Wilfred Yan"
],
[
"n",
{},
"text",
[
"Yan",
"Wilfred",
"",
"",
""
]
],
[
"kind",
{},
"text",
"individual"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-416-480-6100;ext85322"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2025-11-03T09:18:08-05:00"
},
{
"eventAction": "registration",
"eventDate": "2009-08-25T07:04:08-04:00"
}
],
"handle": "SUNNY-14",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/SUNNY-14",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
},
{
"href": "https://whois.arin.net/rest/org/SUNNY-14",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Sunnybrook Health Sciences Centre"
],
[
"adr",
{
"label": "2075 Bayview Ave.\nToronto\nON\nM4N-3M5\nCanada"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2021-12-14T20:28:42-05:00"
},
{
"eventAction": "registration",
"eventDate": "1990-03-26T00:00:00-05:00"
}
],
"handle": "NET-142-76-0-0-1",
"ipVersion": "v4",
"links": [
{
"href": "https://rdap.arin.net/registry/ip/142.76.0.0",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
},
{
"href": "https://whois.arin.net/rest/net/NET-142-76-0-0-1",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/ip/142.76.0.25"
}
],
"name": "SUNNYBROOK",
"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/142.76.0.25"
}
],
"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/142.76.0.25"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "ip network",
"parentHandle": "NET-142-0-0-0-0",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"cidr0",
"arin_originas0"
],
"startAddress": "142.76.0.0",
"status": [
"active"
],
"type": "DIRECT ALLOCATION"
}
Security
No security threats detected for this IP.
VPN
Proxy
Tor
Hosting
Residential Proxy
Bogon
Abuser
Crawler
RPKI
RPKI Origin Validation
RPKI verifies that an IP prefix is legitimately announced by the authorized Autonomous System (ASN) using Route Origin Authorizations (ROAs).
Valid.
This prefix is correctly authorized by a valid ROA.
VALID
Validated Prefix
142.76.0.0/17
Authorized ASN
AS19925
Abuse Contacts
IP Geolocation
Country
Canada
City
Toronto (📍 M5S)
Ontario
Time Zone
America/Toronto
Coordinates
43.6638, -79.3999
Continent
North America
European Union
No.
Phone prefix
+1
Currency
Canadian Dollar (CAD $)