CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 15,250 material changesacross 14,659+ domains · 24h to ~7h ago · a floor, 17h of 24 walkedDNS DRIFT1 domain changed DNS providertop destination koaladns.comNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

zcorum.com

Observed Aug 2, 2026, 13:27 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zcorum.com was taken 1d ago

zcorum.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zcorum.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch zcorum.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesHubSpotGoogle Search Console
3 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zcorum.com actually stands on - every host below is a signed observation
zcorum.com
A / AAAA
195.250.26.128
unattributedserves the site
NS
auth1.america.netauth2.america.netauth5.america.net
america.netanswers its DNS
MX
zcorum-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
mail.netvizion.net
Let's Encryptissued its certificate

DNS Records

A 1

  • 195.250.26.128

MX 1

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

TXT 7

  • asv_domain=6d55753cf28701bcfbe2fd91692f8b89
  • MS=ms79140201
  • ahrefs-site-verification_bd59a60c6608dabe70e1a87249d65c538738c2dc3f324f7dc534f321fe1b51e4
  • duo_sso_verification=3Fc0vBYibp04HJksmaKsPYkR912SsKgXycd4rUDai6TWuKDfPXgrzX9Qd6GAfBo2
  • ISP: zcorum.com
  • v=spf1 a include:spf.protection.outlook.com include:_spf.google.com include:4452039.spf03.hubspotemail.net ip4:69.60.177.23 ~all
  • google-site-verification=M7vtFrv3uqrIYiN0ZjLCMp8UxpgvtejnTDX0lHSbUcY

NS 3

  • auth1.america.net
  • auth2.america.net
  • auth5.america.net

SOA 1

  • auth1.america.net dns.america.net

DMARC_RECORDS 1

  • v=DMARC1; p=reject; ruf=mailto:zcorum@dmarc.ispn.net

TLS Certificates (3)

Common NameIssuerExpires
mail.netvizion.net C=US, O=Let's Encrypt, CN=YR2 Mon, 19 Oct 2026 03:27:02 +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 (3)

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.

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Ed25519 Receipt

Receipt ID
rcpt_aa8f7830bfd05371
Output Hash
ce6ed58c98860566b6065922ccfc02c5e0e59847a54336079c288fff918a9d49
Signature
ed25519:6dba65bd2d8821a118f822c6e02ab6219d914b999f6c8814c50686eb9a5e7f3434525bc99d6fb145427854b1f99d3280370383f67a007bf3d351d32d8a15a202
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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