memorialhermann.org

Observed Aug 11, 2026, 06:23 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of memorialhermann.org was taken 4d ago

memorialhermann.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting memorialhermann.org 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 memorialhermann.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Email byProofpoint
Secured byDigiCert
Registered withNetwork Solutions, LLC
Also usesCiscoCloudflareGoogle Search ConsoleHPE GreenLake
29 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat memorialhermann.org actually stands on - every host below is a signed observation
memorialhermann.org
A / AAAA
198.22.24.36
unattributedserves the site
NS
ns-1406.awsdns-47.orgns-1680.awsdns-18.co.ukns-422.awsdns-52.comns-915.awsdns-50.net
awsdns-47.org + awsdns-18.co.uk + moreanswers its DNS
MX
mxa-001d4f01.gslb.pphosted.commxb-001d4f01.gslb.pphosted.com
Proofpointreceives its email
TLS
www.memorialhermann.org
DigiCert Incissued its certificate

DNS Records

A 1

  • 198.22.24.36

MX 2

  • 10mxa-001d4f01.gslb.pphosted.com
  • 10mxb-001d4f01.gslb.pphosted.com

TXT 8

  • SFMC-7DSVvq56FbAX4N5CtT24W7_3ivw08H0Zy7o_aPEN
  • SFMC-vWZ0Srf-D3Hf_rDMhvOkkKOewbDoG2US7O3d8-_N
  • _0z2zgb9t4gr5zee3xs40czy5d2qzfzj
  • cisco-ci-domain-verification=5f0c206a65ede862c89eaaf2bfa4733a17ac901b58e7e47b134a7efa762494d6
  • cloudflare_dashboard_sso=93c4cf22836315745d869661d49f207f
  • google-site-verification=8VeKk-DemplGDxlzY2u7z4Ksnva6gQmSQpUl6YzOY7s
  • hpe-greenlake-domain-verification=4b507a6a5671744f354b4348346f4c784d434244502d3637596a5a3672546b4f
  • v=spf1 include:spf.mem77074.zixworks.com ip4:198.22.21.42 ip4:198.22.21.72 ip4:198.22.24.28 ip4:198.22.24.106 ip4:4.79.161.80 include:spf-001d4f01.pphosted.com include:zixmail.com include:_spf.dovetailnow.com include:_spf.salesforce.com ~all

NS 4

  • ns-1406.awsdns-47.org
  • ns-1680.awsdns-18.co.uk
  • ns-422.awsdns-52.com
  • ns-915.awsdns-50.net

SOA 1

  • ns-915.awsdns-50.net awsdns-hostmaster.amazon.com

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc@memorialhermann.org; ruf=mailto:dmarc@memorialhermann.org;

TLS Certificates (3)

Common NameIssuerExpires
www.memorialhermann.org C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Fri, 05 Feb 2027 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sat, 29 Mar 2031 23:59:59 +0000
DigiCert Global Root G2 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Fri, 15 Jan 2038 12:00:00 +0000

Subdomains (29)

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_9ed269232b4905cd
Output Hash
5509b71188accdde26be456be231cf58ef35c5f69ab43dd6efd62b05fe290491
Signature
ed25519:06c7c4fba7c192e0ede5baf067be64eb4a2060bddb50b270104d577b7e3e7eed204da73b5863e60ca548fb9cd9e247b8e66e288c704e33a81b13294f3b1a9d0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT42,439 material changesacross 40,751 domains · 24h to ~2h ago · -1,068 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hNOW494 curated domains not reachablelast probe, steadySITE ERRORS36,315 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,316 sites429 rate-limit / 403 bot-block, a posture signal