CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 23,722 material changesacross 23,285+ domains · 24h to ~9h ago · a floor, 15h of 24 walkedNOW565 curated domains not reachablelast probe, steadySITE ERRORS34,196 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,443 sites429 rate-limit / 403 bot-block, a posture signal

utilitr.org

Observed Jul 27, 2026, 03:20 UTC (7d 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 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat utilitr.org actually stands on - every host below is a signed observation
utilitr.org
A / AAAA
185.199.109.153185.199.110.153185.199.108.153185.199.111.153
unattributedserves the site
NS
dns1.cscdns.netdns2.cscdns.net
cscdns.netanswers its DNS
MX
custmx.cscdns.net
cscdns.netreceives its email
TLS
utilitr.org
Let's Encryptissued its certificate

DNS Records

A 4

  • 185.199.109.153
  • 185.199.110.153
  • 185.199.108.153
  • 185.199.111.153

MX 1

  • 10custmx.cscdns.net

TXT 1

  • v=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 2

  • dns1.cscdns.net
  • dns2.cscdns.net

SOA 1

  • dns1.cscdns.net hostmaster.cscdns.net

TLS Certificates (3)

Common NameIssuerExpires
utilitr.org C=US, O=Let's Encrypt, CN=YR2 Fri, 16 Oct 2026 22:39:21 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR 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 utilitr.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_7332d9765eb8df59
Output Hash
3e5a121aabfc2ad372b9983592656b071f7be85d1e559dc2d0d7fb2326a23a14
Signature
ed25519:b81fb930d3ea5f853938b790a77aa473ad6e6c339270ccc4ca776ec1ad20022bf1c74df5447d9180b404818f5ad51ea0153d2dce666434e633fa1e9348eb9707
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser