CONTINUOUS INTERNET TELEMETRY24H DRIFT39,267 material changesacross 37,658 domains · 24h to ~25m ago · -1,593 vs yesterdayNOW554 curated domains not reachablelast probe, steadySITE ERRORS34,566 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

zfc.com

Observed Jul 27, 2026, 22:50 UTC (5d 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 onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zfc.com actually stands on - every host below is a signed observation
zfc.com
A / AAAA
104.21.30.73172.67.172.612606:4700:3033::6815:1e492606:4700:3036::ac43:ac3d
Cloudflareserves the site
NS
macy.ns.cloudflare.comroman.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
zfc.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.30.73
  • 172.67.172.61

AAAA 2

  • 2606:4700:3033::6815:1e49
  • 2606:4700:3036::ac43:ac3d

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 17

  • google-site-verification=8I8asRuO0GL3TW1up3WVp14YheRbajqFjoxPr_2mgDU
  • v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCs9g9OFKR7WaTwvRs9pvAB7oQJIUTp2MU1wKq77d01dKk7mvCuY0TZpeqCYr19rLdHu+JAwnVHwHL0IEG61/H5N4sZAYZO5V9sZdLZNVgjjCs2gyJj6w+LG280z93BYVio9PJ6YdXm4QID2oUaNe1sqPKej6wTCsSg3oaox8YNhQIDAQAB;
  • v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDv000hhkcvQHg8liy6tMoPgBwhOdlyBiqX1FLBB/PNcFxvsxHpUqU5ouZMlSYbYp/lmOS3wakhZKyinrTknxKIE7x3PEvc80JgRd33L/6voV2fB3+u+0bg5hC0GGU3wCIJacDtjIXPJZmTIBISOLCFUOAH9HrbYimJ5ZgUR5pouwIDAQAB;
  • v=spf1 a:5378477.zfc.com ip4:69.167.186.23 include:_spf.google.com ~all v=spf1 +mx +a +ip4:69.167.186.23 ~all
  • yahoo-verification-key=5pD4HhTcsEMArZ/ko7AB8OOMz6VP2ngMk8ZFt9JmL/k=
  • v=DMARC1; p=reject; pct=100; adkim=r; aspf=r;
  • v=BIMI1; l=https://www.bexrealty.com/img/bex_bimi_logo.svg
  • google-site-verification=8I8asRuO0GL3TW1up3WVp14YheRbajqFjoxPr_2mgDU
  • v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCs9g9OFKR7WaTwvRs9pvAB7oQJIUTp2MU1wKq77d01dKk7mvCuY0TZpeqCYr19rLdHu+JAwnVHwHL0IEG61/H5N4sZAYZO5V9sZdLZNVgjjCs2gyJj6w+LG280z93BYVio9PJ6YdXm4QID2oUaNe1sqPKej6wTCsSg3oaox8YNhQIDAQAB;
  • v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDv000hhkcvQHg8liy6tMoPgBwhOdlyBiqX1FLBB/PNcFxvsxHpUqU5ouZMlSYbYp/lmOS3wakhZKyinrTknxKIE7x3PEvc80JgRd33L/6voV2fB3+u+0bg5hC0GGU3wCIJacDtjIXPJZmTIBISOLCFUOAH9HrbYimJ5ZgUR5pouwIDAQAB;

NS 2

  • macy.ns.cloudflare.com
  • roman.ns.cloudflare.com

SOA 1

  • macy.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
zfc.com C=US, O=Google Trust Services, CN=WE1 Wed, 30 Sep 2026 04:10:31 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +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 zfc.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_816a9a7ac3e91d09
Output Hash
2e0f4ba69f7ac57f02836e0ce0a7bce298f9941418cb41e1e06ea01311d7bfde
Signature
ed25519:e638b90b47b328a4901e191ff165d248b05edc1e212d41ca7e6cdffaae03bd17b13532b2628a6d6e4a0710366c7f0a1918c8c46a8cbed822996716d46bcd6d0b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser