Check-Host.cc

Domain

web.powerva.microsoft.com

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

Run a live full scan of web.powerva.microsoft.com

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
28
A/AAAA targets
Subdomains
CT + scan + body
Record Types
2
seen in DNS
Observed Certs
298
in our scans

DNS Records

A
13.107.226.67, 13.107.253.67, 150.171.109.100, 150.171.109.101, 150.171.109.196, 150.171.109.197, 150.171.109.198, 150.171.109.33
AAAA
2603:1061:14:135::1, 2603:1061:14:20::1, 2603:1061:14:21::1, 2603:1061:14:22::1, 2603:1061:14:23::1, 2603:1061:14:32::1, 2603:1061:14:34::1, 2603:1061:14:63::1
MX
NS
TXT
CNAME
CAA

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

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

200.7.103.142:443 href · ×1

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.

661879758737359e… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-08 10:03:12 → 2026-10-05 10:03:12
1a44e0d85ebf211d… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-08 06:40:04 → 2026-10-05 06:40:04
4b43f3184c75af67… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-07 16:50:17 → 2026-10-04 16:50:17
d4edb4a3337ad820… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-07 03:33:22 → 2026-10-04 03:33:22
a0aa34186dc60264… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-06 08:34:21 → 2026-10-03 08:34:21
ffcf50400c7bd53d… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-06 06:37:25 → 2026-10-03 06:37:25
0db94020a28046b1… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 04
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-06 05:52:47 → 2026-10-03 05:52:47
10fceea923969cbc… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-05 14:21:51 → 2026-10-02 14:21:51
48d7f5227da4f1c9… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-05 08:15:17 → 2026-10-02 08:15:17
3751ac8d02bf5b7d… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 16
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-04 23:07:32 → 2026-10-01 23:07:32
c15bb72ba06a9e69… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-03 22:02:35 → 2026-09-30 22:02:35
9ff3c6409541c1e3… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-02 23:33:26 → 2026-09-29 23:33:26
e109cffd9f9806d5… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-02 23:21:18 → 2026-09-29 23:21:18
5dfcf00ce0a5eefb… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft TLS G2 RSA CA OCSP 10
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-04-01 10:53:10 → 2026-09-28 10:53:10
81f9886b7ef43aba… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft Azure RSA TLS Issuing CA 07
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-03-31 10:43:11 → 2026-08-25 23:59:59
c9a9973aac29e64b… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-03-30 14:41:13 → 2026-08-25 23:59:59
a8cd225f2a6959a4… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft Azure RSA TLS Issuing CA 08
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-03-30 13:14:19 → 2026-08-25 23:59:59
98726b445c63119d… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft Azure RSA TLS Issuing CA 03
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-03-29 08:18:22 → 2026-08-25 23:59:59
92300ac80914c893… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft Azure RSA TLS Issuing CA 08
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-03-29 06:19:09 → 2026-08-25 23:59:59
35641f74a93680b4… google · xenon2026h2
Subject: web.powerva.microsoft.com
Issuer: Microsoft Azure RSA TLS Issuing CA 08
SANs: web.powerva.microsoft.com, *.web.powerva.microsoft.com
Valid: 2026-03-25 12:17:15 → 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
A 150.171.109.100 2026-05-27 09:00:37.332 2026-06-20 14:49:46.447
AAAA 2603:1061:14:64::1 2026-05-27 09:00:37.332 2026-06-18 05:00:06.664
A 150.171.109.36 2026-06-15 23:30:08.693 2026-06-18 21:12:02.111
AAAA 2603:1061:14:c5::1 2026-06-15 23:30:08.693 2026-06-21 01:08:54.800
A 150.171.110.52 2026-06-18 02:36:11.127 2026-07-15 09:36:04.871
AAAA 2603:1061:14:63::1 2026-06-18 18:31:25.379 2026-06-20 11:40:15.510
A 150.171.109.196 2026-06-18 19:47:07.275 2026-06-19 08:27:12.645
AAAA 2603:1061:14:20::1 2026-06-18 19:47:07.275 2026-06-20 11:37:18.439
AAAA 2603:1061:14:22::1 2026-06-18 21:12:02.111 2026-07-15 22:21:10.369
AAAA 2603:1061:14:c4::1 2026-06-19 05:36:17.264 2026-06-20 04:37:47.147
A 150.171.109.101 2026-06-19 05:36:17.264 2026-06-19 20:47:45.632
A 150.171.109.198 2026-06-19 20:17:01.085 2026-06-19 20:17:01.085
A 150.171.109.197 2026-06-20 01:57:57.509 2026-06-20 11:37:18.439
AAAA 2603:1061:14:21::1 2026-06-20 11:48:48.465 2026-07-26 10:46:00.019
A 150.171.109.33 2026-06-20 11:48:48.465 2026-06-21 01:08:54.800
AAAA 2603:1061:14:23::1 2026-06-20 14:49:46.447 2026-06-20 14:49:46.447
AAAA 2603:1061:14:32::1 2026-07-15 09:36:04.871 2026-07-28 17:59:58.209
AAAA 2620:1ec:29:1::67 2026-07-15 09:43:02.630 2026-07-15 09:43:02.630
A 13.107.226.67 2026-07-15 09:43:02.630 2026-07-15 09:43:02.630
A 13.107.253.67 2026-07-15 09:43:02.630 2026-07-15 09:43:02.630
AAAA 2620:1ec:48:1::67 2026-07-15 09:43:02.630 2026-07-15 09:43:02.630
A 150.171.110.56 2026-07-15 22:21:10.369 2026-07-28 17:59:58.209
A 150.171.109.53 2026-07-18 05:01:58.186 2026-07-26 23:22:41.648
A 150.171.109.34 2026-07-26 10:46:00.019 2026-07-26 10:46:00.019
AAAA 2603:1061:14:34::1 2026-07-26 12:00:57.889 2026-07-26 23:22:41.648
A 150.171.109.51 2026-07-26 12:00:57.889 2026-07-28 12:23:56.037
A 150.171.109.35 2026-07-26 22:07:03.116 2026-07-27 13:20:08.528
AAAA 2603:1061:14:135::1 2026-07-27 21:32:57.483 2026-07-28 12:23:56.037