[ DOMAIN ]
harpercollins.ca
#275,540Top 27.6%▲ 6
Overview
30-day trend
Last 7 frozen daily snapshots. See rank history for full detail.
- First seen
- Mon Jul 13 2026 17:08:11 GM
- TLD
- .ca
- 24h change
- ▲ 6
- 7d change
- ▲ 6
- Score
- 3.00
- Snapshot
- 1970-01-01
Registered with MarkMonitor International Canada Ltd. since , expires .
Technologies
Contacts
| Type | Value | Source | Last seen |
|---|---|---|---|
| phone | 1022681 | text | 2026-08-01 09:22:43.862674+00 |
| phone | 106 74.936 167.041 | text | 2026-08-01 09:22:43.862674+00 |
| phone | 16777619 | text | 2026-08-01 09:22:43.862674+00 |
| phone | 1760474229 | text | 2026-08-01 09:22:43.862674+00 |
| phone | 1760474232 | text | 2026-08-01 09:22:43.862674+00 |
| phone | 1779812706 | text | 2026-08-01 09:22:43.862674+00 |
| phone |
Rank history
7 daily snapshots tracked. Lower rank numbers indicate higher composite score.
Whois — harpercollins.ca
- Registrar
- MarkMonitor International Canada Ltd.
- Created
- Expires
Full whois record
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"rdapConformance" : [ "icann_rdap_response_profile_1", "icann_rdap_technical_implementation_guide_1", "rdap_level_0" ],
"handle" : "D75447-CIRA",
"ldhName" : "harpercollins.ca",
"unicodeName" : "harpercollins.ca",
"status" : [ "client delete prohibited", "client transfer prohibited", "client update prohibited" ],
"port43" : "whois.ca.fury.ca",
"links" : [ {
"href" : "https://rdap.ca.fury.ca/rdap/domain/harpercollins.ca",
"value" : "https://rdap.ca.fury.ca/rdap/domain/harpercollins.ca",
"rel" : "self",
"title" : "Authoritative URL for this resource",
"type" : "application/rdap+json"
} ],
"notices" : [ {
"description" : [ "For more information on domain status codes, please visit https://icann.org/epp" ],
"title" : "Status Codes",
"links" : [ {
"href" : "https://icann.org/epp",
"value" : "https://rdap.ca.fury.ca/rdap/domain/harpercollins.ca",
"rel" : "glossary",
"type" : "text/html"
} ]
}, {
"description" : [ "Service subject to Terms of Use." ],
"title" : "Terms of Service",
"links" : [ {
"href" : "https://www.cira.ca/en/resources/documents/about/website-terms-use",
"value" : "https://rdap.ca.fury.ca/rdap/domain/harpercollins.ca",
"rel" : "terms-of-service",
"type" : "text/html"
} ]
}, {
"description" : [ "URL of the ICANN RDDS Inaccuracy Complaint Form: https://icann.org/wicf" ],
"title" : "RDDS Inaccuracy Complaint Form",
"links" : [ {
"href" : "https://icann.org/wicf",
"value" : "https://rdap.ca.fury.ca/rdap/domain/harpercollins.ca",
"rel" : "help",
"type" : "text/html"
} ]
}, {
"description" : [ "\nUse of CIRA's WHOIS service is governed by the Terms of Use in its Legal\nNotice, available at https://www.cira.ca/en/resources/documents/about/website-terms-use\n\n(c) 2026 Canadian Internet Registration Authority, (http://www.cira.ca/)" ],
"title" : "Legal Notice",
"links" : [ {
"href" : "https://www.cira.ca/en/resources/documents/about/website-terms-use",
"value" : "https://rdap.ca.fury.ca/rdap/domain/harpercollins.ca",
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} ]
} ],
"events" : [ {
"eventAction" : "registration",
"eventDate" : "2001-05-22T18:48:20Z"
}, {
"eventAction" : "expiration",
"eventDate" : "2027-05-22T04:00:00Z"
}, {
"eventAction" : "last changed",
"eventDate" : "2026-04-20T10:44:16Z"
}, {
"eventAction" : "last update of RDAP database",
"eventDate" : "2026-07-18T11:35:00Z"
} ],
"nameservers" : [ {
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"objectClassName" : "nameserver"
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"entities" : [ {
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"roles" : [ "abuse" ]
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"roles" : [ "registrar" ]
}, {
"objectClassName" : "entity",
"handle" : "74254342-CIRA",
"vcardArray" : [ "vcard", [ [ "version", { }, "text", "4.0" ], [ "fn", { }, "text", "HarperCollins Canada Ltd." ], [ "kind", { }, "text", "individual" ], [ "org", { }, "text", "HarperCollins Canada" ], [ "role", { }, "text", "registrant" ], [ "adr", {
"cc" : "CA"
}, "text", [ "", "", [ "22 Adelaide Street W", "41st Floor" ], "Toronto", "ON", "M5H4E3", "" ] ], [ "tel", {
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"type" : "home"
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"roles" : [ "registrant" ]
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"objectClassName" : "entity",
"handle" : "16474041-CIRA",
"vcardArray" : [ "vcard", [ [ "version", { }, "text", "4.0" ], [ "fn", { }, "text", "David Xiao" ], [ "kind", { }, "text", "individual" ], [ "org", { }, "text", "HarperCollins Canada Ltd." ], [ "role", { }, "text", "administrative" ], [ "adr", {
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}, "text", [ "", "", [ "22 Adelaide Street W", "41st Floor" ], "Toronto", "ON", "M5H4E3", "" ] ], [ "tel", {
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"roles" : [ "administrative" ]
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"objectClassName" : "entity",
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"vcardArray" : [ "vcard", [ [ "version", { }, "text", "4.0" ], [ "fn", { }, "text", "David Xiao" ], [ "kind", { }, "text", "individual" ], [ "org", { }, "text", "HarperCollins Canada Ltd." ], [ "role", { }, "text", "technical" ], [ "adr", {
"cc" : "CA"
}, "text", [ "", "", [ "22 Adelaide Street W", "41st Floor" ], "Toronto", "ON", "M5H4E3", "" ] ], [ "tel", {
"type" : [ "voice" ]
}, "uri", "tel:+1.4169759334" ], [ "email", { }, "text", "[email protected]" ], [ "url", {
"type" : "home"
}, "uri", "Markmonitor.com" ] ] ],
"roles" : [ "technical" ]
}, {
"objectClassName" : "entity",
"handle" : "73886904-CIRA",
"vcardArray" : [ "vcard", [ [ "version", { }, "text", "4.0" ], [ "fn", { }, "text", "CCOPS Billing" ], [ "kind", { }, "text", "individual" ], [ "org", { }, "text", "MarkMonitor Inc." ], [ "role", { }, "text", "billing" ], [ "adr", {
"cc" : "US"
}, "text", [ "", "", [ "3540 East Longwing Lane", "Suite 300" ], "Meridian", "ID", "83646", "" ] ], [ "tel", {
"type" : [ "voice" ]
}, "uri", "tel:+1.2083895740" ], [ "tel", {
"type" : [ "fax" ]
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"type" : "home"
}, "uri", "Markmonitor.com" ] ] ],
"roles" : [ "billing" ]
} ],
"secureDNS" : {
"delegationSigned" : false
},
"objectClassName" : "domain"
}Registration expiry lifecycle
Upcoming
- Expected expiry
- 2027-05-22
- Registrar
- MarkMonitor International Canada Ltd.
- Next verification
- 2027-02-21
- Checks completed
- 0
This is the latest registration state. DNS is supporting evidence; only an explicit registry or WHOIS not-found response confirms expiration.
DNS records
Outbound links
| Target domain | First seen | Last seen | Rank |
|---|---|---|---|
| 2026-08-01 | 2026-08-01 | #30 | |
| 2026-08-01 | 2026-08-01 | #1 | |
| 2026-08-01 | 2026-08-01 | #43,279 | |
| 2026-08-01 | 2026-08-01 | #2 | |
| 2026-08-01 | 2026-08-01 | #7,144 | |
| 2026-08-01 | 2026-08-01 | #277,431 | |
| 2026-08-01 | 2026-08-01 | #64 | |
| 2026-08-01 | 2026-08-01 | #149,917 | |
| 2026-08-01 | 2026-08-01 | #162,863 | |
| 2026-08-01 | 2026-08-01 | — | |
| 2026-08-01 | 2026-08-01 | — | |
| 2026-08-01 | 2026-08-01 | #13 | |
| 2026-08-01 | 2026-08-01 | #7 | |
| 2026-08-01 | 2026-08-01 | — | |
| 2026-08-01 | 2026-08-01 | #88,682 |