CONTINUOUS INTERNET TELEMETRY24H DRIFT9,041 material changesacross 8,629 domains · last 24h · -1,374 vs yesterdayDNS DRIFT567 domains changed DNS providertop destination cloudflare.com · -92 vs yesterdayEMAIL DRIFT143 domains switched email providertop destination google.com · -24 vs yesterdayCERT DRIFT189 domains switched issuing CA24h · -30 vs yesterdayNOW463 curated domains not reachable-240 vs yesterdaySITE ERRORS17,387 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 96,862 sites429 rate-limit / 403 bot-block, a posture signal

hacon.de

Observed Jul 24, 2026, 02:07 UTC (2h 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 byLet's Encrypt
Also usesAtlassianGoogle Search Console
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat hacon.de actually stands on - every host below is a signed observation
hacon.de
A / AAAA
195.149.93.235
unattributedserves the site
NS
ns.s.plusline.dens.plusline.degate-hacon.hacon.de
plusline.de + hacon.deanswers its DNS
MX
hacon-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
hacon.de
Let's Encryptissued its certificate

DNS Records

A 1

  • 195.149.93.235

MX 1

  • 0hacon-de.mail.protection.outlook.com

TXT 12

  • apple-domain-verification=yICl3aZPo5x59c7l
  • adobe-idp-site-verification=a1b049a7078d9496425ce11f82f1d4c0986ce42f4f8d64d6dcfba48de7f6e0ed
  • E3B-5TF-MJ3
  • v=spf1 ip4:213.83.5.128/26 ip4:83.246.89.10 ip6:2a02:790:1:9::a/64 include:spf.nl2go.com include:spf.protection.outlook.com include:_spf.salesforce.com -all
  • atlassian-domain-verification=PSIOvJg1+KN4QJ3YSBI5QJYsQk6WwuGAGuclATsGfa+jHcN8a3BVFI2mRaKcEfTV
  • MS=ms52304121
  • adobe-sign-verification=75edc7b32c47866e9078eda730cc612
  • t5w80hl7dx0rpn4nv9jxgh7wo9xc7xyz
  • google-site-verification=BnGb8jbM_08ejQ_5QGVI6-qgsmY_XxqUVk_iLpXwOtU
  • google-site-verification=xtkWtfgt57CEcKtuFn4u0MzSagBIeUEPKXCxyJqTFzg

NS 3

  • ns.s.plusline.de
  • ns.plusline.de
  • gate-hacon.hacon.de

SOA 1

  • ns.hacon.de hostmaster.hacon.de

TLS Certificates (4)

Common NameIssuerExpires
hacon.de C=US, O=Let's Encrypt, CN=YE2 Tue, 13 Oct 2026 18:50:46 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

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 hacon.de. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_24bc5aa7fdb94382
Output Hash
e6bbb882327bf6552357a5565504039bf23eaa79f8ade285fb4120fba9194c6d
Signature
ed25519:36b2dbacc288cd7cbf336628c4422ecfa33e3e03db0805681f1fc306f7dc21d8453f96cee8953386789c44ccbc6ffd6f48766114890865c23799a046bff5e608
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser