CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 34,559 material changesacross 33,967+ domains · 24h to ~5h ago · a floor, 19h of 24 walkedNOW566 curated domains not reachablelast probe, steadySITE ERRORS34,433 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,712 sites429 rate-limit / 403 bot-block, a posture signal

uvlf.sk

Observed Jul 27, 2026, 03:31 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Up right now
Email byMicrosoft 365
Secured byDisig a.s.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uvlf.sk actually stands on - every host below is a signed observation
uvlf.sk
A / AAAA
193.87.48.49
unattributedserves the site
NS
dnssrv01.uvlf.skdnssrv02.uvlf.sk
uvlf.skanswers its DNS
MX
uvlf-sk.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.uvlf.sk
Disig a.s.issued its certificate

DNS Records

A 1

  • 193.87.48.49

MX 1

  • 0uvlf-sk.mail.protection.outlook.com

TXT 4

  • MS=ms55208653
  • v=spf1 ip4:193.87.48.19/32 ip4:193.87.48.20/32 include:spf.protection.outlook.com -all
  • ppe-e7409feb0a4b5351836352b07675cb954dea104b
  • v=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=r;fo=1;rf=afrf;rua=mailto:dmarc-report@uvlf.sk

NS 2

  • dnssrv01.uvlf.sk
  • dnssrv02.uvlf.sk

SOA 1

  • dnssrv01.uvlf.sk admin.uvlf.sk

TLS Certificates (3)

Common NameIssuerExpires
*.uvlf.sk C=SK, L=Bratislava, O=Disig a.s., CN=CA Disig R2I2 Certification Service Sat, 06 Feb 2027 08:08:36 +0000
CA Disig R2I2 Certification Service C=SK, L=Bratislava, O=Disig a.s., CN=CA Disig Root R2 Fri, 28 Sep 2029 12:19:06 +0000
CA Disig Root R2 C=SK, L=Bratislava, O=Disig a.s., CN=CA Disig Root R2 Sat, 19 Jul 2042 09:15:30 +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 uvlf.sk. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_4275d42315fb7345
Output Hash
011df5e4e20b114b49344b5f3b280079c5d0d00ed1036abd2c6896ba8c524907
Signature
ed25519:d324cbacbb7ebedb93cb0aaf4033186293994c31790a8282598dd335ef5fc75b91f5d32fa278b90627f900d757f1addd66b2e672149eabf87931ad7c55c39b0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser