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
web5904.grubhub.com "cname": "www.grubhub.com",
"a_records": "199.232.37.160",
"status_code": "500",
"title": "Fastly error: unknown domain web5904.grubhub.com"
"redirect": "No redirects"
public 5 months ago Subdosec.1337
boxlunch.semi.cashstar.com "cname": "cashstar.map.fastly.net",
"a_records": "199.232.36.138",
"status_code": "403",
"title": "cashstar.com"
"redirect": "No redirects"
public 5 months ago Subdosec.1337
calrobrealty.managebuilding.com "cname": "user.managebuilding.com.edgekey.net",
"a_records": "96.16.199.113",
"status_code": "301",
"title": ""
"redirect": "https://calrobrealty.managebui..."
public 5 months ago Subdosec.1337
faq-ledgr-start-en.teachable.com "cname": "gcp-proxy.teachable.cloud",
"a_records": "34.54.192.65",
"status_code": "404",
"title": "404 Error - Teachable"
"redirect": "No redirects"
public 5 months ago Subdosec.1337
device--exoudsweb3.teachable.com "cname": "gcp-proxy.teachable.cloud",
"a_records": "34.54.192.65",
"status_code": "404",
"title": "404 Error - Teachable"
"redirect": "No redirects"
public 5 months ago Subdosec.1337
neimanmarcus-m.us-west-2.qa.cashstar.com "cname": "clb.us-west-2.qa.cashstar.com",
"a_records": "54.200.86.175,52.43.245.224",
"status_code": "410",
"title": "410 Gone"
"redirect": "No redirects"
public 5 months ago Subdosec.1337
mrswalkerslearningnest.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 5 months ago Subdosec.1337
api-data-gtm-pp.grubhub.com "cname": "prod.pp-grubhub.map.fastly.net",
"a_records": "199.232.37.149",
"status_code": "404",
"title": "No title found"
"redirect": "No redirects"
public 5 months ago Subdosec.1337
threeoaksrealty.managebuilding.com "cname": "user.managebuilding.com.edgekey.net",
"a_records": "96.16.199.113",
"status_code": "301",
"title": "Home"
"redirect": "https://threeoaksrealty.manage..."
public 5 months ago Subdosec.1337
lawyerssummit2026.live.ft.com "cname": "whitelabel.bizzabo.com",
"a_records": "3.171.117.28,3.171.117.43,3.171.117.87,3.171.117.121",
"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 5 months ago Subdosec.1337