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cybersecurity.att.com

/.well-known/ resources for cybersecurity.att.com

Site Scan

Site Details

Site Domain	cybersecurity.att.com
Base Domain	att.com
Added	2021-04-20T20:16:16+00:00
Last Scan	2025-12-15T14:51:13+00:00
Next Scan	2026-01-14T14:51:13+00:00

Found Resources

Resource	Found At	Scan Status
robots.txt	2025-12-15T14:51:13+00:00	Ok

Authorized Digital Sellers

Resource Details

Resource	ads.txt
Status	Ok
Archive	Check Archive

Scan Requests (1)

URL	https://cybersecurity.att.com/ads.txt
Result	Not Found - Resource doesn't exist.

Last Scan

Scanned	2025-12-15T14:51:13+00:00
URL	https://cybersecurity.att.com/ads.txt
Redirect	https://levelblue.com/ads.txt
Redirect Domain	levelblue.com
Redirect Base	levelblue.com
Domain IPs	23.207.193.193, 2600:1413:5000:988::2db1, 2600:1413:5000:98d::2db1
Redirect IPs	199.60.103.178, 199.60.103.78
Response IP	199.60.103.178
Found	No
Not Found Reason	Resource doesn't exist.

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Authorized Digital Sellers for Apps

Resource Details

Resource	app-ads.txt
Status	Ok
Archive	Check Archive

Scan Requests (1)

URL	https://cybersecurity.att.com/app-ads.txt
Result	Not Found - Resource doesn't exist.

Last Scan

Scanned	2025-12-15T14:51:13+00:00
URL	https://cybersecurity.att.com/app-ads.txt
Redirect	https://levelblue.com/app-ads.txt
Redirect Domain	levelblue.com
Redirect Base	levelblue.com
Domain IPs	23.207.193.193, 2600:1413:5000:988::2db1, 2600:1413:5000:98d::2db1
Redirect IPs	199.60.103.178, 199.60.103.78
Response IP	199.60.103.78
Found	No
Not Found Reason	Resource doesn't exist.

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Apple Associated Domain

Resource Details

Resource	apple-app-site-association
Status	Failed
Failure Stage	Fetching resource.
Failure Reason	Server returned a server error.
Archive	Check Archive

Scan Requests (2)

URL	https://cybersecurity.att.com/.well-known/apple-app-site-association
Result	Failed fetching resource - Server returned a server error (503).

URL	https://cybersecurity.att.com/apple-app-site-association
Result	Failed fetching resource - Server returned a server error (503).

Last Successful Scan

Scanned	2024-10-28T19:35:33+00:00
URL	https://cybersecurity.att.com/.well-known/apple-app-site-association
Redirect	https://cybersecurity.att.com/404
Domain IPs	23.207.181.104, 2600:1413:b000:398::2db1, 2600:1413:b000:39c::2db1
Response IP	23.207.181.104
Found	No
Not Found Reason	Resource doesn't exist.

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Digital Asset Links

Resource Details

Resource	assetlinks.json
Status	Failed
Failure Stage	Fetching resource.
Failure Reason	Server returned a server error.
Archive	Check Archive

Scan Requests (1)

URL	https://cybersecurity.att.com/.well-known/assetlinks.json
Result	Failed fetching resource - Server returned a server error (503).

Last Successful Scan

Scanned	2024-10-28T19:35:33+00:00
URL	https://cybersecurity.att.com/.well-known/assetlinks.json
Domain IPs	23.207.181.104, 2600:1413:b000:398::2db1, 2600:1413:b000:39c::2db1
Response IP	23.207.181.104
Found	No
Not Found Reason	Resource doesn't exist.

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Global Privacy Control

Resource Details

Resource	gpc.json
Status	Failed
Failure Stage	Fetching resource.
Failure Reason	Server returned a server error.
Archive	Check Archive

Scan Requests (1)

URL	https://cybersecurity.att.com/.well-known/gpc.json
Result	Failed fetching resource - Server returned a server error (503).

Last Successful Scan

Scanned	2024-10-28T19:35:33+00:00
URL	https://cybersecurity.att.com/.well-known/gpc.json
Domain IPs	23.207.181.104, 2600:1413:b000:398::2db1, 2600:1413:b000:39c::2db1
Response IP	23.207.181.104
Found	No
Not Found Reason	Resource doesn't exist.

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NodeInfo

Resource Details

Resource	nodeinfo
Status	Failed
Failure Stage	Fetching resource.
Failure Reason	Server returned a server error.
Archive	Check Archive

Scan Requests (1)

URL	https://cybersecurity.att.com/.well-known/nodeinfo
Result	Failed fetching resource - Server returned a server error (503).

Last Successful Scan

Scanned	2024-10-28T19:35:33+00:00
URL	https://cybersecurity.att.com/.well-known/nodeinfo
Redirect	https://cybersecurity.att.com/404
Domain IPs	23.207.181.104, 2600:1413:b000:398::2db1, 2600:1413:b000:39c::2db1
Response IP	23.207.181.104
Found	No
Not Found Reason	Resource doesn't exist.

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OpenID Provider Configuration

Resource Details

Resource	openid-configuration
Status	Failed
Failure Stage	Fetching resource.
Failure Reason	Server returned a server error.
Archive	Check Archive

Scan Requests (1)

URL	https://cybersecurity.att.com/.well-known/openid-configuration
Result	Failed fetching resource - Server returned a server error (503).

Last Successful Scan

Scanned	2024-10-28T19:35:33+00:00
URL	https://cybersecurity.att.com/.well-known/openid-configuration
Redirect	https://cybersecurity.att.com/404
Domain IPs	23.207.181.104, 2600:1413:b000:398::2db1, 2600:1413:b000:39c::2db1
Response IP	23.207.181.104
Found	No
Not Found Reason	Resource doesn't exist.

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Robots Exclusion Standard

Resource Details

Resource	robots.txt
Status	Ok
Archive	Check Archive

Scan Requests (1)

URL	https://cybersecurity.att.com/robots.txt
Result	Resource Found.

Last Scan

Scanned	2025-12-15T14:51:13+00:00
URL	https://cybersecurity.att.com/robots.txt
Domain IPs	23.207.193.193, 2600:1413:5000:988::2db1, 2600:1413:5000:98d::2db1
Response IP	23.207.193.193
Found	Yes - View Resource
Hash	e7255146e838b6bbbab2869fdac8a2a54d65bf28813b88788d4f855057ca0dee
SimHash	9c51440f37d2

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security.txt

Resource Details

Resource	security.txt
Status	Ok
Archive	Check Archive

Scan Requests (2)

URL	https://cybersecurity.att.com/.well-known/security.txt
Result	Not Found - Resource doesn't exist.

URL	https://cybersecurity.att.com/security.txt
Result	Not Found - Resource doesn't exist.

Last Scan

Scanned	2025-12-15T14:51:13+00:00
URL	https://cybersecurity.att.com/.well-known/security.txt
Redirect	https://levelblue.com/.well-known/security.txt
Redirect Domain	levelblue.com
Redirect Base	levelblue.com
Domain IPs	23.207.193.193, 2600:1413:5000:988::2db1, 2600:1413:5000:98d::2db1
Redirect IPs	199.60.103.178, 199.60.103.78
Response IP	199.60.103.78
Found	No
Not Found Reason	Resource doesn't exist.

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trust.txt

Resource Details

Resource	trust.txt
Status	Ok
Archive	Check Archive

Scan Requests (2)

URL	https://cybersecurity.att.com/.well-known/trust.txt
Result	Not Found - Resource doesn't exist.

URL	https://cybersecurity.att.com/trust.txt
Result	Not Found - Resource doesn't exist.

Last Scan

Scanned	2025-12-15T14:51:13+00:00
URL	https://cybersecurity.att.com/.well-known/trust.txt
Redirect	https://levelblue.com/.well-known/trust.txt
Redirect Domain	levelblue.com
Redirect Base	levelblue.com
Domain IPs	23.207.193.193, 2600:1413:5000:988::2db1, 2600:1413:5000:98d::2db1
Redirect IPs	199.60.103.178, 199.60.103.78
Response IP	199.60.103.178
Found	No
Not Found Reason	Resource doesn't exist.

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