CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 35,707 material changesacross 33,521+ domains · 24h to ~7h ago · a floor, 17h of 24 walkedNOW553 curated domains not reachablelast probe, steadySITE ERRORS34,011 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,849 sites429 rate-limit / 403 bot-block, a posture signal

dylansheffer.com

Observed Jul 27, 2026, 03:26 UTC (4d 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.

Not responding
Secured byGoogle Trust Services
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dylansheffer.com actually stands on - every host below is a signed observation
dylansheffer.com
A / AAAA
104.21.44.121172.67.199.1492606:4700:3030::6815:2c792606:4700:3037::ac43:c795
2606serves the site
NS
frank.ns.cloudflare.comnataly.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx01.mail.icloud.commx02.mail.icloud.com
icloud.comreceives its email
TLS
dylansheffer.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.44.121
  • 172.67.199.149

AAAA 2

  • 2606:4700:3030::6815:2c79
  • 2606:4700:3037::ac43:c795

MX 2

  • 10mx01.mail.icloud.com
  • 10mx02.mail.icloud.com

TXT 3

  • apple-domain=OjhWFuHogv0ryYml
  • openai-domain-verification=dv-SK1l0hlEwpNGUIuujfU7Pwau
  • v=spf1 redirect=icloud.com

NS 2

  • frank.ns.cloudflare.com
  • nataly.ns.cloudflare.com

SOA 1

  • frank.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
dylansheffer.com C=US, O=Google Trust Services, CN=WE1 Thu, 08 Oct 2026 10:50:59 +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 dylansheffer.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
Output Hash
1f326cc6e03be4df7f8fd0108d6f82287b67a8efec81976b71ebff9c2de056bc
Signature
(receipt not held at this host)
Public Key
connor-fast-v0.13.0
Parent
(genesis)
Plane
fast
Verify this in your browser