CONTINUOUS INTERNET TELEMETRY24H DRIFT746 material changesacross 258 domains · last 24h · -61 vs yesterdayDNS DRIFT2 domains changed DNS providertop destination domaincontrol.comNOW464 curated domains not reachable+42 vs yesterdaySITE ERRORS17,643 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,854 sites429 rate-limit / 403 bot-block, a posture signal

arf20.com

Observed Jul 24, 2026, 15:13 UTC (14h 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
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arf20.com actually stands on - every host below is a signed observation
arf20.com
A / AAAA
2.59.235.352600:70ff:f039:4::9
2600serves the site
NS
ns1.arf20.comns2.arf20.com
arf20.comanswers its DNS
MX
mail.arf20.com
arf20.comreceives its email
TLS
arf20.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 2.59.235.35

AAAA 1

  • 2600:70ff:f039:4::9

MX 1

  • 10mail.arf20.com

TXT 4

  • zoho-verification=zb40402507.zmverify.zoho.eu
  • v=spf1 a mx ip4:5.250.186.185 ip6:2001:ba0:210:d600::1 ~all
  • google-site-verification=9TiFtyoJOSRCkWPlO_CT50kcNqu0MqrQnTnWbz2ILvM
  • v=DMARC1; p=reject; pct=100; rua=mailto:postmaster@arf20.com; ruf=mailto:postmaster@arf20.com;

NS 2

  • ns1.arf20.com
  • ns2.arf20.com

SOA 1

  • ns1.arf20.com report.arf20.com

SRV 1

  • mail.arf20.com:587 p10

CAA 3

  • iodef "mailto:report@arf20.com"
  • issue "letsencrypt.org"
  • issuewild ""

TLS Certificates (4)

Common NameIssuerExpires
arf20.com C=US, O=Let's Encrypt, CN=YE2 Fri, 25 Sep 2026 09:19:53 +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 (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 arf20.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for arf20.com <a href="https://domaindrift.io/t/arf20.com"> <img src="https://domaindrift.io/badge/arf20.com.svg" width="300" height="64" alt="DomainDrift signed observations for arf20.com"> </a>

Ed25519 Receipt

Receipt ID
rcpt_35787b0605db3474
Output Hash
f26af6cc3767677b51458aef61aa853e8adc3c02d2347e4a11cdc81ce58e5f47
Signature
ed25519:007f5dc0b935e34ecdeadf3fc9d0c7d25ae47370ee74ce46c41b2a3a4f74c1b4d537510fb66e662fb5e4194bcbc34306c82849a44569f0b55f78d58a8a918d0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser