masergy.com

Observed Aug 10, 2026, 19:38 UTC (4d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of masergy.com was taken 4d ago

masergy.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting masergy.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 masergy.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Email byProofpoint
Secured bySectigo
Registered withNetwork Solutions, LLC
Also usesMicrosoft 365Google Search ConsoleCiscoSmartsheetTeamViewer
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat masergy.com actually stands on - every host below is a signed observation
masergy.com
A / AAAA
96.99.233.31
unattributedserves the site
NS
auth00.dcat.masergy.comauth00.dfwb.masergy.com
masergy.comanswers its DNS
MX
mx0b-00143702.pphosted.commx0a-00143702.pphosted.com
Proofpointreceives its email
TLS
masergy.com
COMODO CA Limitedissued its certificate

DNS Records

A 1

  • 96.99.233.31

MX 2

  • 5mx0b-00143702.pphosted.com
  • 5mx0a-00143702.pphosted.com

TXT 8

  • google-site-verification=ToI6ze-96wC0tma0QGTDnc86Jf_5cImIZw90qcPdqis
  • v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
  • cisco-ci-domain-verification=fab28fa853b8f85efc94b558e2676cef85b57b5c8f2c6ccafb3a42bdf4035ec
  • MS=ms94336101
  • smartsheet-site-validation=WmiQH5yJ_RLaLw4OYjG8VphGE85UpR-9
  • 00d700000008oe3eaa
  • teamviewer-sso-verification=0f3dd979c26e48548a5465276142be66
  • MS=236387AF0CD2B3EBA859633762E7473441717858

NS 2

  • auth00.dcat.masergy.com
  • auth00.dfwb.masergy.com

SOA 1

  • auth00.dfwb.masergy.com dns.masergy.com

DMARC_RECORDS 1

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

TLS Certificates (4)

Common NameIssuerExpires
masergy.com C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO RSA Organization Validation Secure Server CA Wed, 11 Nov 2026 23:59:59 +0000
COMODO RSA Organization Validation Secure Server CA C=GB, ST=Greater Manchester, L=Salford, O=COMODO CA Limited, CN=COMODO RSA Certification Authority Sun, 11 Feb 2029 23:59:59 +0000
COMODO RSA Certification Authority C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000
AAA Certificate Services C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000

Subdomains (1)

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_4ec56f0ad6d557d0
Output Hash
aa4a252f1786dc464a1864cc19ddfb2afec9638a77ff54db4837f934de444943
Signature
ed25519:afa420d45d36dffcb51cd504ee98f58a955855ebc124ff6e5e63c9dd60cbfd6c155c668e7357bd6f264823793a5fd5138d38ea3c18bc40a8749f78fc9f265b0c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT44,798 material changesacross 43,015 domains · 24h to ~2h ago · +1,291 vs yesterdayROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,458 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,188 sites429 rate-limit / 403 bot-block, a posture signal