marycohr.com

Observed Aug 11, 2026, 02:33 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of marycohr.com was taken 4d ago

marycohr.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting marycohr.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 marycohr.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
Registered withCSC Corporate Domains, Inc.
Also usesApple
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat marycohr.com actually stands on - every host below is a signed observation
marycohr.com
A / AAAA
91.208.207.21491.208.207.21591.208.207.21791.208.207.216+1 more
unattributedserves the site
NS
ns2.marycohr.comns1.marycohr.com
marycohr.comanswers its DNS
MX
marycohr-com.mail.protection.outlook.com
Microsoft 365receives its email
TLS
marycohr.com
Let's Encryptissued its certificate

DNS Records

A 5

  • 91.208.207.214
  • 91.208.207.215
  • 91.208.207.217
  • 91.208.207.216
  • 91.208.207.218

MX 1

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

TXT 4

  • brevo-code:6219e50f0bdb85e6332d6ce330dda9b2
  • apple-domain-verification=yCSuPVa6faWDK3Ur
  • MS=ms90410026
  • v=spf1 a mx ip4:81.252.118.131 ip4:88.168.236.50 ip4:88.168.236.51 ip4:212.234.231.121 ip4:212.234.231.122 ip4:212.234.231.123 ip4:178.33.106.44 ip4:178.33.71.27 ip4:178.33.71.28 ip4:178.33.71.31 ip4:178.33.71.34 ip4:213.56.137.65 ip4:90.102.26.138 ip4:178.33.157.125 ip4:185.215.26.1 include:spf.mailjet.com include:spf.protection.outlook.com ~all

NS 2

  • ns2.marycohr.com
  • ns1.marycohr.com

SOA 1

  • ns1.marycohr.com cdussaucy.guinot.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc@marycohr.com

TLS Certificates (2)

Common NameIssuerExpires
marycohr.com C=US, O=Let's Encrypt, CN=R13 Thu, 03 Sep 2026 02:13:10 +0000
R13 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 23:59:59 +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; the only network request the check makes is for the published public keys.

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Ed25519 Receipt

Receipt ID
rcpt_af6f2e6ab7a8fccf
Output Hash
c4fe99ebda7d66541d0503f2e73b98050e308ccf3563610a15c6ec84c6460ab0
Signature
ed25519:76231002e1eb511dfa459449e0fd8b498182d101cd3856e48a6d5a23fbb042dfbca8cd447a4d6524d3952dabf87658d99fc9dd9bd79782f17176776e52249105
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,115 material changesacross 44,455 domains · 24h to ~2h ago · +2,608 vs yesterdayROTATION54 domains moved DNS from koaladns.com to magpiedns.com, 49 moved backa rotation loop, not a migration · 24hNOW495 curated domains not reachablelast probe, steadySITE ERRORS36,285 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,343 sites429 rate-limit / 403 bot-block, a posture signal