CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 39,414 material changesacross 37,494+ domains · 24h to ~5h ago · a floor, 19h of 24 walkedNOW559 curated domains not reachablelast probe, steadySITE ERRORS34,651 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,180 sites429 rate-limit / 403 bot-block, a posture signal

amstedrail.com

Observed Jul 27, 2026, 03:16 UTC (5d 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 byProofpoint
Secured byLet's Encrypt
Also usesDocuSignMiro
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat amstedrail.com actually stands on - every host below is a signed observation
amstedrail.com
A / AAAA
23.185.0.4
unattributedserves the site
NS
ns58.worldnic.comns57.worldnic.com
worldnic.comanswers its DNS
MX
mxb-0021e701.gslb.pphosted.commxa-0021e701.gslb.pphosted.com
Proofpointreceives its email
TLS
amsteddigital.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.185.0.4

MX 2

  • 10mxb-0021e701.gslb.pphosted.com
  • 10mxa-0021e701.gslb.pphosted.com

TXT 10

  • v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • docusign=623ee06b-f388-4881-a47c-d6d1e78b778c
  • hm0mbckmmd456s0emp685bvc11
  • duo_sso_verification=PTA1JkaSBVLAthIlJctS6SJO9DRIXVsUuWQ4mkAbcDXF9FtjSsYqtUXThwKIyLfh
  • _p201hx5mdd3lvu8o63ygcu0qjegbb5g
  • miro-verification=4e5edef4e60afccf04f834e66170b7becc209e32
  • _yuycxhwc1ldo3b6hllkr734jdi73gmw
  • vmware-cloud-verification-64f0cef9-2e26-4c5c-91bd-34769b3f98af
  • apple-domain-verification=6i914gZ2R6nvgBMe
  • v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;

NS 2

  • ns58.worldnic.com
  • ns57.worldnic.com

SOA 1

  • NS57.WORLDNIC.com namehost.WORLDNIC.com

TLS Certificates (3)

Common NameIssuerExpires
amsteddigital.com C=US, O=Let's Encrypt, CN=YR1 Fri, 04 Sep 2026 17:25:40 +0000
YR1 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 amstedrail.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_68da651bd55ee5cf
Output Hash
f2e9996d3c8ec9d2ee210abc4de4e0d994ddd1ee42ae2db38c0adb5d95e81885
Signature
ed25519:c18de0b4a7c4eb13bb2cb87d689525ec6599cba77803da3ac83e1b13342ae83e6ced2ad17d03d3f833af3304bf9fdebf3c1108a60f0c5c77db1b4df17069b301
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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