Check-Host.cc

Domain

untref.edu.ar

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

Run a live full scan of untref.edu.ar

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
67
CT + scan + body
Record Types
4
seen in DNS
Observed Certs
3
in our scans

DNS Records

A
72.167.42.169
AAAA
MX
1 aspmx.l.google.com, 10 alt3.aspmx.l.google.com, 10 alt4.aspmx.l.google.com, 5 alt1.aspmx.l.google.com, 5 alt2.aspmx.l.google.com
NS
ns1.untref.edu.ar, ns2.untref.edu.ar
TXT
[02.06.2026], brevo-code:4f8f99ccd3aa380f56e031d71ccb3713, google-site-verification=7MuAqw-D_YtZpFGHC-JIMM9eJiV6ZdwL-iyw-HSm928, google-site-verification=LYc3XT_pjhyoX9nZWkWLIgikidnSn7GNtrORI0pTWvQ, samc0f1ebh86dcm6t3l7g50d7e, v=spf1 ip4:192.169.226.87 include:spf.fromdoppler.com include:_spf.google.com include:spf.os-ns.com ~all
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
abrigo.untref.edu.ar
1970-01-01 00:00:00.000
ajedrez.untref.edu.ar
1970-01-01 00:00:00.000
cas.gde.untref.edu.ar
1970-01-01 00:00:00.000
ceg.untref.edu.ar 2026-06-18 16:18:29.350
ceiarte.untref.edu.ar
1970-01-01 00:00:00.000
foromultisectorial.org.untref.edu.ar
1970-01-01 00:00:00.000
gde.untref.edu.ar 2026-06-17 22:45:14.668
mailing.untref.edu.ar 2026-06-16 11:54:07.951
mapaonpsc.untref.edu.ar 2026-07-19 23:05:48.984
revistas.untref.edu.ar 2026-06-22 18:38:33.749
ticketsdev.untref.edu.ar 2026-06-22 02:59:42.349
ticketstec.untref.edu.ar 2026-06-17 20:11:41.345
untref.edu.ar 2026-07-27 01:11:34.779
www.abrigo.untref.edu.ar
1970-01-01 00:00:00.000
www.acrup.untref.edu.ar
1970-01-01 00:00:00.000
www.arteyciencia.untref.edu.ar
1970-01-01 00:00:00.000
www.cas.gde.untref.edu.ar
1970-01-01 00:00:00.000
www.cees.untref.edu.ar 2026-06-21 12:40:55.957
www.cidem-api.untref.edu.ar
1970-01-01 00:00:00.000
www.cip2018.untref.edu.ar
1970-01-01 00:00:00.000
www.composer.untref.edu.ar
1970-01-01 00:00:00.000
www.congresoglotopolitica2026.untref.edu.ar
1970-01-01 00:00:00.000
www.congresos.untref.edu.ar
1970-01-01 00:00:00.000
www.crimenesdeestado.untref.edu.ar
1970-01-01 00:00:00.000
www.diasporasitalianas.untref.edu.ar 2026-06-21 12:40:55.957
www.dspace.untref.edu.ar
1970-01-01 00:00:00.000
www.educacionsuperior.untref.edu.ar
1970-01-01 00:00:00.000
www.encuestascinea.untref.edu.ar
1970-01-01 00:00:00.000
www.eu.gde.untref.edu.ar
1970-01-01 00:00:00.000
www.eug.gde.untref.edu.ar 2026-06-17 22:45:14.668
www.euiop.gde.untref.edu.ar 2026-06-17 22:45:14.668
www.eur.gde.untref.edu.ar
1970-01-01 00:00:00.000
www.foromultisectorial.org.untref.edu.ar
1970-01-01 00:00:00.000
www.guarani.untref.edu.ar
1970-01-01 00:00:00.000
www.humanidadesdigitales.untref.edu.ar
1970-01-01 00:00:00.000
www.ides.untref.edu.ar
1970-01-01 00:00:00.000
www.iiac.untref.edu.ar
1970-01-01 00:00:00.000
www.itras.untref.edu.ar
1970-01-01 00:00:00.000
www.malapraxis.untref.edu.ar
1970-01-01 00:00:00.000
www.mapaonpsc.untref.edu.ar 2026-07-19 23:05:48.984
www.nifede.untref.edu.ar 2026-07-23 08:11:42.939
www.pensarenmovimiento.untref.edu.ar
1970-01-01 00:00:00.000
www.produccionaudiovisual.untref.edu.ar 2026-06-21 12:40:55.957
www.studyabroad.untref.edu.ar
1970-01-01 00:00:00.000
www.studyabroad2025.untref.edu.ar
1970-01-01 00:00:00.000
www.tad.gde.untref.edu.ar
1970-01-01 00:00:00.000
www.testinfra.untref.edu.ar 2026-06-18 23:06:30.004
www.ticketsdev.untref.edu.ar 2026-05-27 14:01:17.648
www.ticketstec.untref.edu.ar 2026-06-17 20:11:41.345
www.transparencia.untref.edu.ar
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

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.

170.210.103.79:80 href · ×2
170.210.158.10:443 href · ×2
170.210.103.79:443 href · ×2
139.144.21.141:80 href · ×1
134.209.184.59:443 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.

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 samc0f1ebh86dcm6t3l7g50d7e 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
TXT brevo-code:4f8f99ccd3aa380f56e031d71ccb3713 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
NS ns2.untref.edu.ar 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
TXT google-site-verification=LYc3XT_pjhyoX9nZWkWLIgikidnSn7GNtrORI0pTWvQ 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
MX 5 alt2.aspmx.l.google.com 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
MX 10 alt4.aspmx.l.google.com 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
A 72.167.42.169 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
MX 1 aspmx.l.google.com 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
MX 5 alt1.aspmx.l.google.com 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
MX 10 alt3.aspmx.l.google.com 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
NS ns1.untref.edu.ar 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
TXT v=spf1 ip4:192.169.226.87 include:spf.fromdoppler.com include:_spf.google.com include:spf.os-ns.com ~all 2026-05-27 00:36:20.779 2026-07-27 01:11:34.779
TXT [02.06.2026] 2026-06-16 21:16:39.149 2026-07-27 01:11:34.779
TXT google-site-verification=7MuAqw-D_YtZpFGHC-JIMM9eJiV6ZdwL-iyw-HSm928 2026-07-23 08:11:42.939 2026-07-27 01:11:34.779