Check-Host.cc

Domain

prezero.es

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

Run a live full scan of prezero.es

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
7
A/AAAA targets
Subdomains
27
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
4
in our scans

DNS Records

A
23.216.77.142, 23.216.77.165
AAAA
2a02:26f0:1700:15::b856:fb87, 2a02:26f0:1700:15::b856:fb93
MX
10 smtp.google.com
NS
a1-244.akam.net, a11-65.akam.net, a13-66.akam.net, a16-67.akam.net, a4-64.akam.net, a6-65.akam.net
TXT
8dfrkf09v3fbc86xvjylqqrhdpw7qbv4, MS=ms69570676, adobe-idp-site-verification=180da7a190fa4e0d92b513ceb07c05737d8dc50f521fcfd82319bd6a52116153, apple-domain-verification=gBLE5I43gpaRmQlb, google-gws-recovery-domain-verification=70933816, google-gws-recovery-domain-verification=70933819, google-site-verification=RAUr_y2Tpxufi1m-sk9lctymlqkhTBR_jGG9EIKE_LE, google-site-verification=WReEwzCvJ5Ck9EOhvjFI6R99JSBTJm20hlxZbV0-Xwo
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
prezero.es 2026-07-30 20:11:42.826
appsportal.prezero.es
1970-01-01 00:00:00.000
epm.prezero.es 2026-06-15 11:34:16.177
form.prezero.es
1970-01-01 00:00:00.000
hf.prezero.es
1970-01-01 00:00:00.000
identha.prezero.es 2026-06-14 22:23:29.853
identhapre.prezero.es 2026-06-14 22:23:29.853
imms.prezero.es
1970-01-01 00:00:00.000
immspre.prezero.es
1970-01-01 00:00:00.000
integracion.prezero.es
1970-01-01 00:00:00.000
integracionpre.prezero.es
1970-01-01 00:00:00.000
l.muebles010leplote1.prezero.es
1970-01-01 00:00:00.000
l.premuebles010leplote1.prezero.es
1970-01-01 00:00:00.000
predriverspre.prezero.es
1970-01-01 00:00:00.000
www.appsportal.prezero.es
1970-01-01 00:00:00.000
www.hf.prezero.es
1970-01-01 00:00:00.000
www.identha.prezero.es
1970-01-01 00:00:00.000
www.imms.prezero.es
1970-01-01 00:00:00.000
www.immspre.prezero.es
1970-01-01 00:00:00.000
www.integracion.prezero.es
1970-01-01 00:00:00.000
www.integracionpre.prezero.es
1970-01-01 00:00:00.000

Tech Stack

Tech detection pending

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

TLS Certificates

Subject: identha.prezero.es
Issuer: SwissSign RSA TLS EV ICA 2022 - 1
SANs: identha.prezero.es, identhapre.prezero.es, www.identha.prezero.es
Subject: identha.prezero.es
Issuer: SwissSign RSA TLS EV ICA 2022 - 1
SANs: identha.prezero.es, identhapre.prezero.es, www.identha.prezero.es

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.

cd93bc55f7cfb1a1… google · argon2026h2
Subject: prezero.es
Issuer: SwissSign RSA TLS EV ICA 2022 - 1
SANs: www.prezero.es, prezero.es
Valid: 2025-08-20 09:00:32 → 2026-08-20 09:00:32
dadf849a5639edff… google · argon2026h2
Subject: prezero.es
Issuer: SwissSign RSA TLS EV ICA 2022 - 1
SANs: www.prezero.es, prezero.es
Valid: 2025-08-20 09:00:32 → 2026-08-20 09:00:32

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 23.216.77.142 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT 8dfrkf09v3fbc86xvjylqqrhdpw7qbv4 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT adobe-idp-site-verification=180da7a190fa4e0d92b513ceb07c05737d8dc50f521fcfd82319bd6a52116153 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT swisssign-check=nNHE_p8y1hxUgOSLcc5hThfjJbI 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT google-gws-recovery-domain-verification=70933816 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
AAAA 2a02:26f0:1700:15::b856:fb93 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
A 23.216.77.165 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
NS a11-65.akam.net 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT apple-domain-verification=gBLE5I43gpaRmQlb 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT google-site-verification=WReEwzCvJ5Ck9EOhvjFI6R99JSBTJm20hlxZbV0-Xwo 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
MX 10 smtp.google.com 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
NS a13-66.akam.net 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
NS a1-244.akam.net 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT google-site-verification=lnCs2kq7LvEUDPp2Dc_kf70Ym62TYWfZV6uXeXVbMQo 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT google-gws-recovery-domain-verification=70933819 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
NS a4-64.akam.net 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
AAAA 2a02:26f0:1700:15::b856:fb87 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT v=spf1 ip4:195.235.222.22 ip4:40.127.177.236 include:_spfg.mail.schwarz -all 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT MS=ms69570676 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT knowbe4-site-verification=8b1a2d239c8f6c06a5cd61ed174a7652 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
TXT google-site-verification=RAUr_y2Tpxufi1m-sk9lctymlqkhTBR_jGG9EIKE_LE 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
NS a16-67.akam.net 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826
NS a6-65.akam.net 2026-07-30 20:11:42.826 2026-07-30 20:11:42.826