CONTINUOUS INTERNET TELEMETRY24H DRIFT1,978 material changesacross 1,784 domains · -100 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination alidns.com · +1 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.comCERT DRIFT46 domains switched issuing CA24hNOW1,878 curated domains not answering+752 vs yesterdayERRORS13,484 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED35,910 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT1,978 material changesacross 1,784 domains · -100 vs yesterdayDNS DRIFT16 domains changed DNS providertop destination alidns.com · +1 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.comCERT DRIFT46 domains switched issuing CA24hNOW1,878 curated domains not answering+752 vs yesterdayERRORS13,484 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED35,910 throttled or blocked our scanner429 rate-limit / 403 bot-block

uab.es

Observed Jul 18, 2026, 13:39 UTC (19h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Email byMicrosoft 365
Secured byHellenic Academic and Research Institutions CA
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uab.es actually stands on - every host below is a signed observation
uab.es
A / AAAA
158.109.121.133
unattributedserves the site
NS
dns1.uab.eschico.rediris.esns.uab.essun.rediris.es+2 more
uab.es + rediris.esanswers its DNS
MX
uab-es.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.uab.cat
Hellenic Academic and Research Institutions CAissued its certificate

DNS Records

A 1

  • 158.109.121.133

MX 1

  • 0uab-es.mail.protection.outlook.com

TXT 3

  • MS=ms16421282
  • v=spf1 ip4:158.109.168.132 ip4:158.109.168.138 ip4:158.109.168.73 ip4:158.109.168.157 ip4:158.109.168.161 ip4:158.109.168.162 ip4:158.109.168.165 ip4:80.94.2.87 include:spf.protection.outlook.com ~all
  • v=DMARC1; p=quarantine; sp=none; rua=mailto:dmarc_agg@vali.email,mailto:dmarc@dmpost1.uab.cat

NS 6

  • dns1.uab.es
  • chico.rediris.es
  • ns.uab.es
  • sun.rediris.es
  • pamela.uab.es
  • dns.uab.es

SOA 1

  • dns1.uab.es empty.empty

TLS Certificates (4)

Common NameIssuerExpires
*.uab.cat C=GR, O=Hellenic Academic and Research Institutions CA, CN=GEANT TLS RSA 1 Sun, 22 Nov 2026 08:53:44 +0000
GEANT TLS RSA 1 C=GR, O=Hellenic Academic and Research Institutions CA, CN=HARICA TLS RSA Root CA 2021 Sat, 31 Dec 2039 11:14:59 +0000
HARICA TLS RSA Root CA 2021 C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions RootCA 2015 Fri, 31 Aug 2029 07:41:54 +0000
Hellenic Academic and Research Institutions RootCA 2015 C=GR, L=Athens, O=Hellenic Academic and Research Institutions Cert. Authority, CN=Hellenic Academic and Research Institutions RootCA 2015 Sat, 30 Jun 2040 10:11:21 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for uab.es. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for uab.es <a href="https://domaindrift.io/t/uab.es"> <img src="https://domaindrift.io/badge/uab.es.svg" width="300" height="64" alt="DomainDrift signed observations for uab.es"> </a>

Ed25519 Receipt

Receipt ID
090f56b9-f647-44bd-ba2f-9f80a3e2cbdb
Output Hash
89f729875f6376f5e99ff3a9b4d8a4dd0ed250d4b274b60d69c75a44d19c99ee
Signature
ed25519:c9639154b251da1d529f250a0f5f731a65ecccc11c0cc80271bc3234172aaa5f347bcb36c3229510711d980683972cbe029706574d1da5007c4038438584560a
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser