CONTINUOUS INTERNET TELEMETRY24H DRIFT2,752 material changes on watched domainsacross 2,619 domains · last 24h · the catalog-wide count is re-measuringNOW559 curated domains not reachablelast probe, steadySITE ERRORS34,047 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,773 sites429 rate-limit / 403 bot-block, a posture signal

ronpfister.com

Observed Jul 25, 2026, 16:40 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
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ronpfister.com actually stands on - every host below is a signed observation
ronpfister.com
A / AAAA
89.58.30.22
unattributedserves the site
NS
ns57.domaincontrol.comns58.domaincontrol.com
domaincontrol.comanswers its DNS
MX
mail.ronpfister.com
ronpfister.comreceives its email
TLS
ronpfister.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 89.58.30.22

MX 1

  • 10mail.ronpfister.com

TXT 2

  • v=spf1 a mx ip4:185.163.116.222/32 ip4:89.58.30.22/32 ~all
  • v=DMARC1; p=none; rua=mailto:dmarc@ronpfister.com; ruf=mailto:dmarc@ronpfister.com; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=none

NS 2

  • ns57.domaincontrol.com
  • ns58.domaincontrol.com

SOA 1

  • ns57.domaincontrol.com dns.jomax.net

TLS Certificates (4)

Common NameIssuerExpires
ronpfister.com C=US, O=Let's Encrypt, CN=YE2 Thu, 17 Sep 2026 05:53:04 +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 ronpfister.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_229b2d953dc57614
Output Hash
21cf50b632bffb7500296bf73ae51fddbc44c8139732550d59c5ab71a6829f61
Signature
ed25519:0dac670a1004de5d0d89e7bfef418f8da6c821f1731763296f8b89837d3d34b28f5b5c29544e88dbe84183bf54cd3129877ddf1788bc35b75a2843e888e6460a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser