CONTINUOUS INTERNET TELEMETRY24H DRIFT11,351 material changesacross 10,974 domains · 24h to ~3h ago · -29,509 vs yesterdayNOW561 curated domains not reachablelast probe, steadySITE ERRORS34,165 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,331 sites429 rate-limit / 403 bot-block, a posture signal

usmef.org

Observed Jul 26, 2026, 08:58 UTC (8d 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
Email byMicrosoft 365
Secured byDigiCert
Also usesHubSpotGoogle Search ConsoleFacebook/Meta
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usmef.org actually stands on - every host below is a signed observation
usmef.org
A / AAAA
20.36.155.201
unattributedserves the site
NS
ns14.dnsmadeeasy.comns15.dnsmadeeasy.comns10.dnsmadeeasy.comns12.dnsmadeeasy.com+2 more
dnsmadeeasy.comanswers its DNS
MX
usmef-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
usmef.org
DigiCert Incissued its certificate

DNS Records

A 1

  • 20.36.155.201

MX 1

  • 0usmef-org.mail.protection.outlook.com

TXT 5

  • google-site-verification=-qig8SWIoXWtXkONOr3kRSGfK1tAG_JfzW0dMtl0UZE
  • v=spf1 include:spf.protection.outlook.com a:smtp1.hiworks.co.kr include:50734522.spf05.hubspotemail.net include:spfa.cpmails.com ip4:35.95.2.244 ip4:54.214.74.185 ip4:50.173.26.58 -all
  • 6vtkhts34sb9k8ht1t0w4rq7kp1f5tdk
  • facebook-domain-verification=1ayqa51y5us8kdm0qhvng5ijp13mdy
  • v=DMARC1; p=quarantine; pct=100; rua=mailto:DMARC-Reports@usmef.org,mailto:dmarc@2b9m3bw1.uriports.com; ruf=mailto:DMARC-Reports@usmef.org,mailto:dmarc@2b9m3bw1.uriports.com;fo=1:d:s

NS 6

  • ns14.dnsmadeeasy.com
  • ns15.dnsmadeeasy.com
  • ns10.dnsmadeeasy.com
  • ns12.dnsmadeeasy.com
  • ns13.dnsmadeeasy.com
  • ns11.dnsmadeeasy.com

SOA 1

  • ns20.digicertdns.com dns.digicertdns.com

TLS Certificates (2)

Common NameIssuerExpires
usmef.org C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 Sat, 09 Jan 2027 23:59:59 +0000
GeoTrust TLS RSA CA G1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Tue, 02 Nov 2027 12:23:37 +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 usmef.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_f27ebac6f0830c24
Output Hash
df128a060672e78f4dbd138284133250df9273223ee41ea3706e6994d9e9ae98
Signature
ed25519:2f0a6c76a17a4d4d78c18adddb515b0aaf089e728015e20e3b26de50b981b974971633bfd2b391985fec339c6fd93df195cb826608b0a6a187fffe92d3ec1d0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser