CONTINUOUS INTERNET TELEMETRY24H DRIFT10,182 material changesacross 9,753 domains · -447 vs yesterdayDNS DRIFT662 domains changed DNS providertop destination parity.domains · -118 vs yesterdayEMAIL DRIFT194 domains switched email providertop destination outlook.com · +24 vs yesterdayCERT DRIFT237 domains switched issuing CA24h · +7 vs yesterdayNOW693 curated domains not reachable-656 vs yesterdaySITE ERRORS17,934 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED96,166 throttled or blocked our scanner429 rate-limit / 403 bot-block

tele.dk

Observed Jul 22, 2026, 00:58 UTC (2d 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
Runs onAmazon
Secured byLet's Encrypt
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat tele.dk actually stands on - every host below is a signed observation
tele.dk
A / AAAA
18.193.144.1713.125.131.17918.192.246.145
Amazonserves the site
NS
auth01.ns.tele.dkns-soa.darenet.dkauth02.ns.tele.dk
tele.dk + darenet.dkanswers its DNS
MX
mailgrinder.tdc.dk
tdc.dkreceives its email
TLS
tele.dk
Let's Encryptissued its certificate

DNS Records

A 3

  • 18.193.144.171
  • 3.125.131.179
  • 18.192.246.145

MX 1

  • 10mailgrinder.tdc.dk

TXT 2

  • v=spf1 ip4:193.3.142.155 -all
  • v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:cv1zdpyr@ag.dmarcian-eu.com; ruf=mailto:cv1zdpyr@fr.dmarcian-eu.com;

NS 3

  • auth01.ns.tele.dk
  • ns-soa.darenet.dk
  • auth02.ns.tele.dk

SOA 1

  • auth01.ns.tele.dk dns.eng.tdc.net

TLS Certificates (3)

Common NameIssuerExpires
tele.dk C=US, O=Let's Encrypt, CN=YR2 Sat, 19 Sep 2026 19:20:53 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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 tele.dk. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_33631c8154ea2729
Output Hash
c1fb51ff431aa3a2a51d79bb7c01ba17bc53e8f25c0709d507af1b88aee02d09
Signature
ed25519:9cb4473df723bacea796dbb61897e132164db5bd0a315fd2edcd30fedac1975bc9ef922a76b0657f06f9a5df061442d51e51e7a2bd4b5b01fbf3df53445a630b
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser