CONTINUOUS INTERNET TELEMETRY24H DRIFT2,140 material changesacross 1,953 domains · +181 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT8 domains switched email providertop destination outlook.com · +5 vs yesterdayNOW7,916 curated domains not answering+4,487 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,140 material changesacross 1,953 domains · +181 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination cloudflare.comEMAIL DRIFT8 domains switched email providertop destination outlook.com · +5 vs yesterdayNOW7,916 curated domains not answering+4,487 vs yesterdayERRORS8,524 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED2,335 throttled or blocked our scanner429 rate-limit / 403 bot-block

henryschein.com

Observed 2026-07-15T00:25:04.994Z (21h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byProofpoint
Registered withCSC Corporate Domains, Inc.
Also usesAtlassianGoogle Search ConsoleFacebook/MetaHubSpotDocuSign
8 subdomains · fortune_500
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat henryschein.com actually stands on - every host below is a signed observation
henryschein.com
A / AAAA
23.203.236.226
Cloudflareserves the site
NS
a4-67.akam.neta16-65.akam.neta1-118.akam.neta13-64.akam.net+2 more
akam.netanswers its DNS
MX
mxa-001d3a01.gslb.pphosted.commxb-001d3a01.gslb.pphosted.com
Proofpointreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.henryschein.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time91 ms
DNS resolutionNOERROR
Redirect chain
https://www.henryschein.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

  • 23.203.236.226

MX 2

  • 10mxa-001d3a01.gslb.pphosted.com
  • 10mxb-001d3a01.gslb.pphosted.com

TXT 15

  • amazonses:j3DB6nNEdAj0dOBxbJmY7ld+QiXhVOAp9LNZbg9sud0=
  • atlassian-domain-verification=B4dwaa019nyMCKa//I6ttaiflBgtBsuCl82NkCuvdV2J4L9NHUWmTqegcTLSs2m0
  • google-site-verification=cO15kghxg0w2r7YKMkpXIWxJVIjH3iChtbvN_CX_WlQ
  • MS=ms66212310
  • Magnific-domain-verification=fee6f77c6291538ebdf5a15fb4b71c65
  • facebook-domain-verification=prhn9j5xiomjle2k07wi7moedxeifp
  • 9576b2cc4a35f482fa8dfa7c123d64db515932d7ee0352ee17
  • facebook-domain-verification=3eh89ze6hwh7nroyv5s9jw58u43fwl
  • webexdomainverification.=457e43db-042a-4d7d-83b2-ecaf5b07e9e5
  • v=spf1 ip4:3.136.217.221 ip4:148.59.100.16/28 ip4:141.193.213.11 ip4:141.193.213.10 ip4:35.80.141.6 ip4:64.238.211.94 ip4:209.177.165.161 ip4:69.74.24.142 ip4:69.74.24.143 ip4:69.74.24.144 ip4:69.74.24.88 ip4:60.205.6.70 ip4:39.107.247.185 include:aws.us1.spf.staffbase.com include:spf-001d3a01.pphosted.com include:spf.protection.outlook.com include:mailgun.org include:mktomail.com include:_spf.general.transactional-mail-a.com include:24879667.spf01.hubspotemail.net include:everbridge.net include:_spf.salesforce.com -all

NS 6

  • a4-67.akam.net
  • a16-65.akam.net
  • a1-118.akam.net
  • a13-64.akam.net
  • a26-66.akam.net
  • a11-67.akam.net

SOA 1

  • a1-118.akam.net hostmaster.akamai.com

TLS Certificates (0)

None.

Subdomains (8)

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 henryschein.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
71cf7424-a57b-42e3-a1f0-1e2ff16fea18
Output Hash
d7bc52bca09faa7839e0705a4d8148824f9fc796f06548f2bf29f38de23e756f
Signature
ed25519:9c7a0257e87478036ec73869bebe84f14adc38b4b8d77ccda9ce9e2da51f7072a8614d1947af72623232f806a072f38f23115298a5c4a6f62b2db5af165c2d07
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser