Host Profile

d2l.dev

fqdnRank unknown
2
IPs
2
Tech
1
Certs
4
Cookies
9
Headers
1
MIME
1
Incoming
1
Outgoing
First Seen
2026-03-12 19:41:14
Last Seen
2026-10-01 16:37:56
Times Seen
2
Registered
unknown

Same Domain

Observed hosts under d2l.dev

3
HostSignalsFirstLast
d2l.dev
Rank unknownIP 2Tech 2Cert 1Cookie 4Hdr 9MIME 1In 1Out 1
2026-03-122026-10-01
live.d2l.dev
Rank unknownIP 1Tech 1Cert 1Cookie 0Hdr 7MIME 1In 0Out 1
2026-03-132026-10-01
vdiff.d2l.dev
Rank unknownIP 1Tech 1Cert 1Cookie 0Hdr 11MIME 3In 0Out 2
2026-08-262026-08-26

Relations

Hosts observed redirecting, loading, calling, or embedding one another.

2
SourceRelationTargetFirst SeenLast SeenSeen
d2l.devredirects to
d2l.okta.comDomain Rank #620
2026-10-01 16:37:442026-10-01 16:37:562
live.d2l.devRank unknown
redirects tod2l.dev2026-10-01 16:37:442026-10-01 16:37:441

IP Addresses

2
IPASNAS NameCountryLabelsFirst SeenLast SeenSeen
15.175.67.165unknownunknown
US US
AWS
2026-10-01 16:37:562026-10-01 16:37:561
16.54.199.192unknownunknown
US US
AWS
2026-10-01 16:37:442026-10-01 16:37:441

New observations last 7 days

Distinct facts and relations first observed in the rolling last seven-days window.

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Technologies

2
HSTS
Security
First seen2026-10-01 16:37:44
Last seen2026-10-01 16:37:56
Observations2
Microsoft ASP.NET
Web frameworks
First seen2026-10-01 16:37:44
Last seen2026-10-01 16:37:56
Observations2

Certificates

1
Amazon
SHA256 3bf86197000fa5687b287c5fc8e46b8cdbd289bfb5ca045ad7574a42cb3cd83b
Subject
Common Name
*.d2l.dev
Organization
unknown
Issuer
Common Name
Amazon RSA 2048 M01
Organization
Amazon
Valid From
2025-11-24 00:00:00
Valid To
2026-12-22 23:59:59

Cookies

4
NamePathSameSiteFlagsFirst SeenLast Seen
.AspNetCore.Correlation.Q6n4GK-DD-Ta_BzhirwnLnJT-Ar6bVAHTLXvBo6f0eo/authorization-code/callbacknonesecure, httpOnly, hostOnly, persistent2026-10-01 16:37:562026-10-01 16:37:56
.AspNetCore.OpenIdConnect.Nonce.CfDJ8DUiKfDjpHpEpMTlI6TpFF2ACcOpIba3yk32k-X2w-WB3fIyWSDdithoYxdgjCsUxwvQMcwZ-AEWUb6d9_aavgXcymUTCpB-NS_tB_35F3zaECgHcLAgN8JDNEGCblzhFUf1JWrGGQYsrvm9kMrbG7iCxdvcL_ycFgLE_LrCPUkypzdHshNSc_qNSgupDQz4QNnH6F6liBMiqYP4QnOkn-XKaULZ3RDSdGJ_YqGI3eVbW2Ir5VV5wBEyrFPucsPuS0L2iVaXRnzbDkgfA4vfrZw/authorization-code/callbacknonesecure, httpOnly, hostOnly, persistent2026-10-01 16:37:562026-10-01 16:37:56
.AspNetCore.Correlation.4DBhBA4wx5MDSFEZ022oIcWd9KG2xHVoSdQMh5P0j_E/authorization-code/callbacknonesecure, httpOnly, hostOnly, persistent2026-10-01 16:37:442026-10-01 16:37:44
.AspNetCore.OpenIdConnect.Nonce.CfDJ8DUiKfDjpHpEpMTlI6TpFF09mTmTGPFHPTBKUGbF1uYtdomtdGsS_tTa8qlUk0wZ77ZYF5cXNeEqOlHd2o2yycKE50I7KqQxm7THJlebcBqpihoJcSPBY5V1Sxdkp4KtH-Q9OArY3SSO2Xf_2iH9Uc1lz4MVD8txfVaghuTZv63mbFPpQJwJxUar7JW74S_-udWcCdgSlCMOWBHWaDLcUBAZIIu7xeUIcf9mNVR_FVA4IKKG2_MGXxUG6yc0YdM0xQG3pZ5n7oJoj1zcNHAm4Mw/authorization-code/callbacknonesecure, httpOnly, hostOnly, persistent2026-10-01 16:37:442026-10-01 16:37:44

HTTP Headers

9
content-length x2
date x2
location x2
referrer-policy x2
set-cookie x2
strict-transport-security x2
x-content-type-options x2
x-firefox-spdy x2
x-frame-options x2

MIME Types

1
text/html
Seen 2 times