CONTINUOUS INTERNET TELEMETRY24H DRIFT8,763 material changesacross 8,372 domains · 24h to ~2h ago · -32,097 vs yesterdayNOW563 curated domains not reachablelast probe, steadySITE ERRORS34,264 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,299 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

zengerfolkman.com

Observed Jul 26, 2026, 10:00 UTC (8d 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.

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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zengerfolkman.com actually stands on - every host below is a signed observation
zengerfolkman.com
A / AAAA
162.220.208.198
unattributedserves the site
NS
wh1.zfco.com
zfco.comanswers its DNS
MX
zengerfolkman-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
theextraordinarycoach.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 162.220.208.198

MX 1

  • 0zengerfolkman-com.mail.protection.outlook.com

TXT 10

  • sending_domain1117213=4af7e78b0f9984068a2883a486bd2703aee48b1b486a866195287dde8b89f58c
  • apple-domain-verification=TKzL1OUVea3gpRQP
  • google-site-verification=XGCv0kKxl4fjbe47IIlfT3u6wpfM49yoj-zoJByO0QM
  • v=spf1 ip4:162.220.208.198 include:spf.protection.outlook.com include:_spf.salesforce.com -all
  • sophos-domain-verification=265f7f536fa437ff776e607887d401334630c409
  • MS=ms21561054
  • rippling-domain-verification=a3c644ee7e7421dc
  • pardot1117213=6707242d30c4f301f49bf339470af4a739a7648de72ceeabb439fdbd4cab7675
  • google-site-verification=2PpC2cVTNk0hMYYh7p0EJG0Rnozi7zsTbDNWKGvDYeQ
  • v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=1;rf=afrf;ri=86400;rua=mailto:dmarc@zfco.com;ruf=mailto:dmarc@zfco.com

NS 1

  • wh1.zfco.com

SOA 1

  • wh1.zfco.com managed.voonami.com

TLS Certificates (3)

Common NameIssuerExpires
theextraordinarycoach.com C=US, O=Let's Encrypt, CN=YR1 Wed, 07 Oct 2026 17:37:43 +0000
YR1 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.

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Ed25519 Receipt

Receipt ID
rcpt_4fbd65eaa4719fb3
Output Hash
8af793d720c18db988b64df54e37b755abf719da46e7bcb00e16a267deac9c64
Signature
ed25519:d7e09ee902862c98b157e8887be9b31e0c1143c4beddc2687b9336bf3cf16616c4e11cb24a94ccd96b1a1e2692d89fcc2375b092026f6c0c90c049eab5ca8700
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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