Check-Host.cc

Try 1.1.1.1 AS13335 check-host.cc /country/de /tld/cc
Domain

edog.planner.cloud.dev.microsoft

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

DNS Check HTTP Check Run Full Scan .microsoft TLD

Run a live full scan of edog.planner.cloud.dev.microsoft

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
Hosting IPs
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A/AAAA targets
Subdomains
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CT + scan + body
Record Types
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seen in DNS
Observed Certs
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in our scans

DNS Records

A
13.107.6.201
AAAA
2620:1ec:a92::201
MX
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NS
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TXT
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CNAME
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CAA
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WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Subdomain enumeration pending

Every subdomain ever issued a TLS cert under this apex — extracted from Certificate Transparency logs, our own scan observations and body references.

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Certificate observations pending

TLS certs naming this domain in subject or SANs will appear here as our scan-layer catches them.

IPs Citing This Domain

No citing IPs found yet

As the world-sweep progresses, hosts referencing this domain in their HTML will surface here.

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

No origin-IP leaks detected (yet)

Either this domain doesn't sit behind a CDN, or we haven't seen a TLS cert from a non-CDN IP matching this hostname. Run a fullscan to refresh the cert→IP cross-reference.

CT-Log Evidence

Certificates from public Certificate Transparency logs whose subject or SAN names this domain — including historic certs we never observed live.

775770d58bc40e82… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 02
SANs: tasks.officeppe.com, edog.planner.cloud.dev.microsoft, api.edog.planner.svc.cloud.dev.microsoft
Valid: 2026-03-15 16:23:40 → 2026-09-11 16:23:40
95991cfa698f2757… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: tasks.officeppe.com, *.osi.officeppe.net, *.tasks.officeppe.net, *.tasks.osi.officeppe.net, edog.planner.cloud.dev.microsoft
Valid: 2026-03-14 14:41:04 → 2026-09-10 14:41:04
600b9c720fcbdf1d… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: tasks.officeppe.com, *.osi.officeppe.net, *.tasks.officeppe.net, *.tasks.osi.officeppe.net, edog.planner.cloud.dev.microsoft
Valid: 2026-03-14 04:05:39 → 2026-09-10 04:05:39
3896f17c08b0756b… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 02
SANs: tasks.officeppe.com, *.osi.officeppe.net, *.tasks.officeppe.net, *.tasks.osi.officeppe.net, edog.planner.cloud.dev.microsoft
Valid: 2026-02-25 14:42:46 → 2026-08-24 14:42:46
327f9eb72cf67491… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: tasks.officeppe.com, edog.planner.cloud.dev.microsoft, api.edog.planner.svc.cloud.dev.microsoft
Valid: 2026-01-30 19:59:33 → 2026-07-29 19:59:33
514c4f4bd08637bf… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: tasks.officeppe.com, edog.planner.cloud.dev.microsoft, api.edog.planner.svc.cloud.dev.microsoft
Valid: 2026-01-30 19:59:33 → 2026-07-29 19:59:33
1dfa8d91a1664a1f… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: tasks.officeppe.com, *.osi.officeppe.net, *.tasks.officeppe.net, *.tasks.osi.officeppe.net, edog.planner.cloud.dev.microsoft
Valid: 2026-01-29 21:01:32 → 2026-07-28 21:01:32
afbcde95c640e310… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: tasks.officeppe.com, *.osi.officeppe.net, *.tasks.officeppe.net, *.tasks.osi.officeppe.net, edog.planner.cloud.dev.microsoft
Valid: 2026-01-29 20:58:00 → 2026-07-28 20:58:00
f33c9e74b12ea21f… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: tasks.officeppe.com, *.osi.officeppe.net, *.tasks.officeppe.net, *.tasks.osi.officeppe.net, edog.planner.cloud.dev.microsoft
Valid: 2026-01-29 19:32:30 → 2026-07-28 19:32:30
c78caa360b1d6da9… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: tasks.officeppe.com, *.osi.officeppe.net, *.tasks.officeppe.net, *.tasks.osi.officeppe.net, edog.planner.cloud.dev.microsoft
Valid: 2026-01-29 19:31:38 → 2026-07-28 19:31:38
bee78ff158a267e7… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tasks.officeppe.com, *.osi.officeppe.net, *.tasks.officeppe.net, *.tasks.osi.officeppe.net, edog.planner.cloud.dev.microsoft
Valid: 2026-01-29 19:14:59 → 2026-07-28 19:14:59
ec9615ea7200eedc… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 04
SANs: tasks.officeppe.com, *.osi.officeppe.net, *.tasks.officeppe.net, *.tasks.osi.officeppe.net, edog.planner.cloud.dev.microsoft
Valid: 2026-01-29 19:14:38 → 2026-07-28 19:14:38
1b5cc6126a88d5d2… google · argon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: edog.planner.cloud.dev.microsoft, tasks.officeppe.com
Valid: 2025-12-01 22:19:02 → 2026-08-25 23:59:59
70ecf502827d7d9e… google · argon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: edog.planner.cloud.dev.microsoft, tasks.officeppe.com
Valid: 2025-12-01 22:19:02 → 2026-08-25 23:59:59
1b5cc6126a88d5d2… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: edog.planner.cloud.dev.microsoft, tasks.officeppe.com
Valid: 2025-12-01 22:19:02 → 2026-08-25 23:59:59
70ecf502827d7d9e… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: edog.planner.cloud.dev.microsoft, tasks.officeppe.com
Valid: 2025-12-01 22:19:02 → 2026-08-25 23:59:59
44fbf8cc34c60e6c… google · argon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: edog.planner.cloud.dev.microsoft, tasks.officeppe.com
Valid: 2025-11-30 20:48:17 → 2026-08-25 23:59:59
44fbf8cc34c60e6c… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: edog.planner.cloud.dev.microsoft, tasks.officeppe.com
Valid: 2025-11-30 20:48:17 → 2026-08-25 23:59:59
44ef30d6f477ffac… google · argon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: edog.planner.cloud.dev.microsoft, tasks.officeppe.com
Valid: 2025-11-29 19:16:22 → 2026-08-25 23:59:59
44ef30d6f477ffac… google · xenon2026h2
Subject: tasks.officeppe.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: edog.planner.cloud.dev.microsoft, tasks.officeppe.com
Valid: 2025-11-29 19:16:22 → 2026-08-25 23:59:59

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
AAAA 2620:1ec:a92::201 2026-06-18 06:54:06.198 2026-07-26 12:32:01.270
A 13.107.6.201 2026-06-18 06:54:06.198 2026-07-26 12:32:01.270