CONTINUOUS INTERNET TELEMETRY24H DRIFT2,496 material changesacross 1,990 domains · last 24h · +580 vs yesterdayDNS DRIFT38 domains changed DNS providertop destination cloudflare.com · +8 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.comCERT DRIFT7 domains switched issuing CA24hNOW506 curated domains not reachable+27 vs yesterdaySITE ERRORS25,578 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 128,065 sites429 rate-limit / 403 bot-block, a posture signal

hennessy.com

Observed Jul 24, 2026, 17:51 UTC (2d 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.

Not responding
Runs onPlanet Service SARL
Email byProofpoint
Secured byLet's Encrypt
Registered withRegister.com - Network Solutions, LLC
Also usesGoogle Search Console
fortune_500
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat hennessy.com actually stands on - every host below is a signed observation
hennessy.com
A / AAAA
185.16.44.89
Planet Service SARLserves the site
NS
d.ns.domainoo.frc.ns.domainoo.fra.ns.domainoo.frb.ns.domainoo.fr
domainoo.franswers its DNS
MX
mxb-0024c501.gslb.pphosted.commxa-0024c501.gslb.pphosted.com
Proofpointreceives its email
TLS
hennessy.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 185.16.44.89

MX 2

  • 10mxb-0024c501.gslb.pphosted.com
  • 10mxa-0024c501.gslb.pphosted.com

TXT 10

  • s2cb36rqm91sp5w0bqr1rpgp9c4ks0rp
  • 4pwxvqv2qn9l1g3dyq16ynnz6j7903n0
  • google-site-verification=YkJsSlxmQ5KgX5QTz96aGQlSz6hA4p7eEROxLU2phiM
  • 8tufrkrn4eiwgmv7es2ae2yzig609tj
  • _swfpkoqtah2jpf8m6iydne76kv897vo
  • google-site-verification=-FLD9wutXUpGMIivv5k8kFe63wYeDAcj9yBoVOc4TEU
  • MS=ms33035778
  • _tmeuyplrvd4nc3gvk3u2jcwtzccspy6
  • v=spf1 include:spf.protection.outlook.com include:_spf.moethennessy.com include:spf-0024c501.pphosted.com -all
  • v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

NS 4

  • d.ns.domainoo.fr
  • c.ns.domainoo.fr
  • a.ns.domainoo.fr
  • b.ns.domainoo.fr

SOA 1

  • a.ns.domainoo.fr postmaster.domainoo.com

TLS Certificates (3)

Common NameIssuerExpires
hennessy.com C=US, O=Let's Encrypt, CN=YR1 Thu, 17 Sep 2026 11:18:09 +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 (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 hennessy.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_cbe79c5e1633879d
Output Hash
571c0271b3050980e0c94b2819acc22df7ec6401bab4d09fd594424ac313eb39
Signature
ed25519:11bf49c9e4eb95a3c80f195d516d07915173f63718b9cb20f155f56fbdc5d286839c64acf1ab8f3a7d289458175170772b4214b49aa0f73010e266ec1e4d2f0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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