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
corporate-stage-2026.grubhub.com "cname": "www.grubhub.com",
"a_records": "199.232.37.160",
"status_code": "500",
"title": "Fastly error: unknown domain corporate-stage-2026.grubhub.com"
"redirect": "No redirects"
public 3 months ago Subdosec.1337
daxuyensang1a.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
hundinspiration-sverige.teachable.com "cname": "gcp-proxy.teachable.cloud",
"a_records": "34.54.192.65",
"status_code": "302",
"title": "Det Goda Hundägarskapet"
"redirect": "https://hundinspiration-sverig..."
public 3 months ago Subdosec.1337
walmart-biz.cashstar.com "cname": "cashstar.map.fastly.net",
"a_records": "199.232.36.138",
"status_code": "403",
"title": "cashstar.com"
"redirect": "No redirects"
public 3 months ago Subdosec.1337
ae888-vision-s-school.teachable.com "cname": "gcp-proxy.teachable.cloud",
"a_records": "34.54.192.65",
"status_code": "302",
"title": "AE888 Vision's School"
"redirect": "https://ae888-vision-s-school...."
public 3 months ago Subdosec.1337
coiinspotllogicom.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
performance2.bamboostage.com "cname": "bamboostage.com.cdn.cloudflare.net",
"a_records": "104.17.92.118,104.17.91.118",
"status_code": "403",
"title": "Attention Required! | Cloudflare"
"redirect": "No redirects"
public 3 months ago Subdosec.1337
browser-ledgrr-lives.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
chippersbaseball.shutterfly.com "cname": "site2.shutterfly.com",
"a_records": "3.222.119.28,3.232.4.163,18.214.242.127",
"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
james-douglas-s-school2.teachable.com "cname": "gcp-proxy.teachable.cloud",
"a_records": "34.54.192.65",
"status_code": "302",
"title": "James douglas's School"
"redirect": "https://james-douglas-s-school..."
public 3 months ago Subdosec.1337