Check-Host.cc

Domain

yasa.com

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

Run a live full scan of yasa.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
1
A/AAAA targets
Subdomains
10
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
4
in our scans

DNS Records

A
92.205.88.250
AAAA
MX
5 yasa-com.mail.protection.outlook.com
NS
ns67.domaincontrol.com, ns68.domaincontrol.com
TXT
5ruL0Lnmk7q2dSCV0vxMznz/smg9cDLLXaQK1+mfbgmHCgyoGD3tzbWCcJC4QZeamEDtTNLe5fTqpDHAhsXZvA==, MS=ms12816928, apple-domain-verification=O3MyAQ9dpd7ailI8, atlassian-domain-verification=PUm8YB7u9bkgUy2YNUlllJMLYsmFbmfKja0ZB/eHKI4bCFhyiBzJA64axfQTFyxw, e71360cf692348e6ae36931932148f43, google-site-verification=l_M0l-j72WRVg7L6GIr1LmY2erDqq-Ehg3-t5cAKio8, https://ra.yasa.com/, hubspot-domain-verification=YTdiNmFlYmEtNDQ0My00ZjYxLTkwOGQtMmJlN2YyNjAxOWZi
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

Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.

Subdomain Resolves to Last seen
media.yasa.com
1970-01-01 00:00:00.000
staging.yasa.com 2026-07-21 09:44:57.605
yasa.com 2026-07-30 20:11:42.826

Tech Stack

Tech detection pending

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

TLS Certificates

Subject: dldev01.vyasa.com
Issuer: YE2
SANs: dldev01.vyasa.com
Subject: master-pubmed.vyasa.com
Issuer: YE1
SANs: master-pubmed.vyasa.com
Subject: dev06.vyasa.com
Issuer: YE1
SANs: dev06.vyasa.com
Subject: demo.vyasa.com
Issuer: YE1
SANs: demo.vyasa.com
Subject: 91f1c62c.la-joyasa.com
Issuer: YE1
SANs: 91f1c62c.la-joyasa.com
Subject: *.kocyasa.com
Issuer: GlobalSign RSA OV SSL CA 2018
SANs: *.kocyasa.com, kocyasa.com
Subject: master-chemrxiv.vyasa.com
Issuer: E5
SANs: master-chemrxiv.vyasa.com
Subject: *.dentalpiyasa.com
Issuer: Amazon RSA 2048 M01
SANs: *.dentalpiyasa.com
Subject: s7-yasa.com
Issuer: s7-yasa.com
SANs: s7-yasa.com
Subject: zyasa.com
Issuer: R12
SANs: *.zyasa.com, zyasa.com
Subject: qiyasa.com.sa
Issuer: R10
SANs: qiyasa.com.sa

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.

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
TXT google-site-verification=l_M0l-j72WRVg7L6GIr1LmY2erDqq-Ehg3-t5cAKio8 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
TXT https://ra.yasa.com/ 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
TXT e71360cf692348e6ae36931932148f43 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
A 92.205.88.250 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
NS ns67.domaincontrol.com 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
TXT 5ruL0Lnmk7q2dSCV0vxMznz/smg9cDLLXaQK1+mfbgmHCgyoGD3tzbWCcJC4QZeamEDtTNLe5fTqpDHAhsXZvA== 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
TXT MS=ms12816928 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
TXT apple-domain-verification=O3MyAQ9dpd7ailI8 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
TXT atlassian-domain-verification=PUm8YB7u9bkgUy2YNUlllJMLYsmFbmfKja0ZB/eHKI4bCFhyiBzJA64axfQTFyxw 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
MX 5 yasa-com.mail.protection.outlook.com 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
TXT v=spf1 mx ip4:188.240.189.34 ip4:188.240.189.35 ip4:46.33.149.90 ip4:109.73.124.230 include:_spf.interdns.co.uk include:spf.protection.outlook.com include:servers.mcsv.net ~all 2026-05-26 04:24:25.813 2026-05-26 04:24:25.813
NS ns68.domaincontrol.com 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
SRV _sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
TXT rippling-domain-verification=83c1399a97d4fcc8 2026-05-26 04:24:25.813 2026-07-30 20:11:42.826
TXT v=spf1 mx ip4:188.240.189.34 ip4:188.240.189.35 ip4:46.33.149.90 ip4:109.73.124.230 include:_spf.interdns.co.uk include:spf.protection.outlook.com include:servers.mcsv.net include:148249017.spf05.hubspotemail.net ~all 2026-07-21 10:45:46.112 2026-07-30 20:11:42.826
TXT hubspot-domain-verification=YTdiNmFlYmEtNDQ0My00ZjYxLTkwOGQtMmJlN2YyNjAxOWZi 2026-07-21 10:45:46.112 2026-07-30 20:11:42.826