CONTINUOUS INTERNET TELEMETRY24H DRIFT25,547 material changesacross 22,819 domains · 24h to ~35m agoROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 55 moved backa rotation loop, not a migration · 24hEMAIL DRIFT1 domain switched email providertop destination ~NOW605 curated domains not reachablelast probe, steadySITE ERRORS33,530 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 118,011 sites429 rate-limit / 403 bot-block, a posture signal

lennoxintl.com

Observed Jul 27, 2026, 21:53 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of lennoxintl.com was taken 12d ago

lennoxintl.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting lennoxintl.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 lennoxintl.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Not responding
Email byMicrosoft 365
Also usesAtlassianGoogle Search ConsoleDocuSign1Password
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat lennoxintl.com actually stands on - every host below is a signed observation
lennoxintl.com
A / AAAA
205.145.200.244
unattributedserves the site
NS
rchdnslep01.lennoxintl.comdbkdnslep01.lennoxintl.com
lennoxintl.comanswers its DNS
MX
lennoxintl-com.mail.protection.outlook.com
Microsoft 365receives its email

DNS Records

A 1

  • 205.145.200.244

MX 1

  • 5lennoxintl-com.mail.protection.outlook.com

TXT 17

  • docusign=526c2639-d8f9-45bd-a0e2-92ad4fef52ac
  • apple-domain-verification=JhJawz402guVaYCW
  • intersight=3bfe511b50ce6001a656eecd44e3777ac6849b8432f4232aa1fd0d50685a740e
  • postman-domain-verification=57d17d25af7ab74a9f4fde7a91c29a68055da91f023c8ef69285d21452dd679dec11d1a048c820991ee0cfd656557357b46811cfbf122710919f48cac2c7f0ea
  • 1password-site-verification=BI242EVAUFCG5IGFLTRUUIX25U
  • 4b3B16REyniXkS0z592+xK9UXA/wdejl9b9tswHHjhnjLu4ENjjOOPRUyMsrzBZBfDY+YECf+T5M8xcJh2y6/A==
  • smartsheet-site-validation=O_rI40e0_VCp1ZWiUYjUJ5gGatzbMO8n
  • v=spf1 ip4:67.216.176.147 ip4:67.216.176.146 ip4:12.129.29.143 ip4:178.23.154.90 ip4:205.145.193.7 ip4:64.106.173.0/25 ip4:192.69.130.0/24 ip4:192.69.131.0/24 ip4:44.229.121.55 ip4:148.59.100.16/28 ip4:35.80.141.6 ip4:34.239.65.70 ip4:199.91.136.26 ip4:205.145.201.253 ip4:205.145.199.7 ip4:199.91.140.26 include:spf.protection.outlook.com include:spf.sabre.com include:_netblocks.icims.com include:relay.secure-24.net include:cust-spf.exacttarget.com include:_spf.salesforce.com -all
  • MNt71/tWL/IHzCHowR2nnim3q0llXQHRlK5upDrBXju+dITEw9HykZ5x9EN5P+sBrk3HL4U/S+1nft2FYg67BA==
  • ciscocidomainverification=2cf5b93f7925748d22bb74d98eb52dcfd8d04a8afb6e27727bb567211366f37b

NS 2

  • rchdnslep01.lennoxintl.com
  • dbkdnslep01.lennoxintl.com

SOA 1

  • rchdnslep01.lennoxintl.com noreply.lennox.com

SRV 4

  • rchvoivcsxp1.lennoxintl.com:5060 p10
  • rchvoivcsxp1.lennoxintl.com:5061 p10
  • rchvoivcsxp1.lennoxintl.com:5269 p0
  • mail.lennoxintl.com:443 p10

CAA 7

  • issuewild "entrust.net"
  • issue "entrust.net"
  • issuewild "sectigo.com"
  • issue "sectigo.com"
  • issue "digicert.com"
  • iodef "mailto:DISTLIST_ITOps_Windows_Server@LennoxInd.com"
  • issue "letsencrypt.org"

TLS Certificates (0)

None.

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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_01ac6f4c6ba91c2e
Output Hash
b4625dc162702680d5e3a42ed167e855ee99e2eabb435b65ab9e1ac072e3b883
Signature
ed25519:3e025c3a18f6e9bf7afbf7a084639d8e3cbc2e3c9d2a06ab437a62eea086c13dca8a78a3e909aca2bb84c7d8524b777a61c64f4f84e4035df1ebed6f2f217508
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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