zurn.com

Observed Aug 11, 2026, 07:09 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of zurn.com was taken 3d ago

zurn.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting zurn.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 zurn.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Not responding
Runs onAmazon
Email byProofpoint
Also usesMicrosoft 365DocuSignGoogle Search ConsoleCanvaWebexCiscoGoogle WorkspaceAnthropic
construction
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zurn.com actually stands on - every host below is a signed observation
zurn.com
A / AAAA
54.197.169.181
Amazonserves the site
NS
ns57.domaincontrol.comns58.domaincontrol.com
domaincontrol.comanswers its DNS
MX
mxa-001d7002.gslb.pphosted.commxb-001d7002.gslb.pphosted.com
Proofpointreceives its email

DNS Records

A 1

  • 54.197.169.181

MX 2

  • 10mxa-001d7002.gslb.pphosted.com
  • 10mxb-001d7002.gslb.pphosted.com

TXT 18

  • eLvPYyNKLch5ZTmrTDjqmx5uJkYXSONNq/SQECix4/sbod8NSuWo1gzPbpJuIB/7KKcpsrMWf6LcbXbmGkaD2w==
  • k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76yojh54Xu3uSbQ3JP0A7k8o8GutRF8zbFUA8n0ZH2y0cIEjMliXY4W4LwPA7m4q0ObmvSjhd63O9d8z1XkUBwIDAQAB
  • MS=ms64940709
  • v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • webexdomainverification.FNB8=e3c45bcb-a5d9-44b8-86b4-cf361c3e1fdc
  • jrw5vdzm2lz4vjp802tf489z97g7fwjn
  • canva-site-verification=9lZ9hDvO7Iw9X9P0YHYDEA
  • cisco-ci-domain-verification=43c1510f33269c5cb207be1b06fba4f93aa83643d36100f63767b582774ae31d
  • google-site-verification=9wXrUoQcvpl2uN2RRJty0ZD0zQWp_O1Ri12Uv8L-suw
  • 720t5qvr3lvsu7mn6naed5cj59

NS 2

  • ns57.domaincontrol.com
  • ns58.domaincontrol.com

SOA 1

  • ns57.domaincontrol.com dns.jomax.net

SRV 2

  • movi.rexnord.com:5061 p10
  • autodiscover.outlook.com:443 p10

DMARC_RECORDS 1

  • v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;

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_b5688f311e450e3d
Output Hash
f021e20c54a91122e4943de7f4542530dadb7efca8073d659f4d8889584c0ced
Signature
ed25519:217ca73963a2be2c8cd41fab177df78d83cc7b5a4f0da0b4c18bd6c2164b1a6fd93343e63bf17ca32d65731ea4d05b1b966b1a846ce825cdcf4aad59d421540e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,221 material changesacross 42,267 domains · 24h to ~75m ago · +139 vs yesterdayROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 52 moved backa rotation loop, not a migration · 24hNOW492 curated domains not reachablelast probe, steadySITE ERRORS36,557 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,955 sites429 rate-limit / 403 bot-block, a posture signal