Undetected vulnerable
subdomain takeover

Use this to find new services to takeover.
Looking forward to your validation and contribution by sending fingerprints to github.

Github How to contribution?
Affected Fingerprints Mode SCAN AT SCAN By
docs-suite-trizor.teachable.com "cname": "gcp-proxy.teachable.cloud",
"a_records": "34.54.192.65",
"status_code": "404",
"title": "404 Error - Teachable"
"redirect": "No redirects"
public 3 months ago Subdosec.1337
b.teachable.com "cname": "gcp-proxy.teachable.cloud",
"a_records": "34.54.192.65",
"status_code": "404",
"title": "404 Error - Teachable"
"redirect": "No redirects"
public 3 months ago Subdosec.1337
web13154.grubhub.com "cname": "www.grubhub.com",
"a_records": "199.232.37.160",
"status_code": "500",
"title": "Fastly error: unknown domain web13154.grubhub.com"
"redirect": "No redirects"
public 3 months ago Subdosec.1337
mooreequity.managebuilding.com "cname": "user.managebuilding.com.edgekey.net",
"a_records": "96.16.199.113",
"status_code": "301",
"title": ""
"redirect": "https://mooreequity.managebuil..."
public 3 months ago Subdosec.1337
bogordaily1.shutterfly.com "cname": "site2.shutterfly.com",
"a_records": "18.214.242.127,3.232.4.163,3.222.119.28",
"status_code": "301",
"title": "Shutterfly | Photo Books, Cards, Prints, Wall Art, Gifts, Wedding"
"redirect": "https://www.shutterfly.com:443..."
public 3 months ago Subdosec.1337
ocharleys.cashstar.com "cname": "prod.cashstar-et.map.fastly.net",
"a_records": "",
"status_code": "307",
"title": "403 Forbidden"
"redirect": "https://ocharleys.cashstar.com..."
public 3 months ago Subdosec.1337
help_secure_ledger_us_en_us.teachable.com "cname": "gcp-proxy.teachable.cloud",
"a_records": "34.54.192.65",
"status_code": "404",
"title": "404 Error - Teachable"
"redirect": "No redirects"
public 3 months ago Subdosec.1337
moralmoneyeurope2025.live.ft.com "cname": "sslevents.bizzabo.com",
"a_records": "54.174.39.19,3.210.43.210,18.214.191.162,98.85.47.150,44.213.6.171",
"status_code": "404",
"title": "Bizzabo | 404 | Social Networking in conferences, meetups and events made easy with Bizzabo’s mobile networking solution"
"redirect": "No redirects"
public 3 months ago Subdosec.1337
ahava-healing-inc.teachable.com "cname": "gcp-proxy.teachable.cloud",
"a_records": "34.54.192.65",
"status_code": "404",
"title": "404 Error - Teachable"
"redirect": "No redirects"
public 3 months ago Subdosec.1337
wilsonassetmanagementllc.managebuilding.com "cname": "user.managebuilding.com.edgekey.net",
"a_records": "96.16.199.113",
"status_code": "301",
"title": ""
"redirect": "https://wilsonassetmanagementl..."
public 3 months ago Subdosec.1337