CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 27,117 material changesacross 26,641+ domains · 24h to ~9h ago · a floor, 15h of 24 walkedNOW564 curated domains not reachablelast probe, steadySITE ERRORS34,207 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,476 sites429 rate-limit / 403 bot-block, a posture signal

rounder.com

Observed Aug 2, 2026, 11:10 UTC (4h 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.

Guarded by a firewall
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesZoomAtlassianFacebook/MetaGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rounder.com actually stands on - every host below is a signed observation
rounder.com
A / AAAA
23.227.38.742620:127:f00f:e::
Cloudflareserves the site
NS
emma.ns.cloudflare.comtodd.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
rounder-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rounder.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.227.38.74

AAAA 1

  • 2620:127:f00f:e::

MX 1

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

TXT 12

  • 0ced0194ddec41bdb140d7813ef92bbb
  • 0ed1fe018a048cf4eb2db247b9a98af8
  • MS=ms11928271
  • YUnyjpHJ0s0+chRbGJ2ezhafvhRtGAqaXkl8zQukh2vVQ6kC93NlKNofvUQmfwKDv3aLFdjyfgg8r4GzxqqSlQ==
  • ZOOM_verify_Bh3ap9eYfEviyJ2YdWL4ts
  • atlassian-domain-verification=AESsxwt7JNsYySbta2Hng4bWyQaPFjyAKhoXera5Doz7hWOJU4I8yRNG0PDUZYZX
  • facebook-domain-verification=4spnje0z9r3u0ezn70en3jskxiqv0i
  • google-site-verification=4IifaJ3xGKBF_Y7rd5VOD7snklWcg2O-PoEeTiNFWFU
  • klaviyo-site-verification=RL8A67
  • klaviyo-site-verification=VaFAWR

NS 2

  • emma.ns.cloudflare.com
  • todd.ns.cloudflare.com

SOA 1

  • emma.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:b04eca798d5941edaf55d0e4f1df3dfa@dmarc-reports.cloudflare.net

TLS Certificates (4)

Common NameIssuerExpires
rounder.com C=US, O=Let's Encrypt, CN=YE2 Wed, 16 Sep 2026 20:15:32 +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 rounder.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_069e781ffeea2a39
Output Hash
dcc00af1bfcc904b92d5381817f0e65106864855bd55388496d7042dfb652057
Signature
ed25519:869503978621d907ec7ad26317dd8eafe34a844010a82fa88d548f635bf505ac5ce76db16b3be55e2d81edb992088199317e3e83f994a77d7c91095ded496209
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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