masergy.com
Observed Aug 16, 2026, 12:06 UTC (21h 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.
Up right now
Email byProofpoint
ProofpointSecured bySectigo
SectigoRegistered withNetwork Solutions, LLC
Also usesMicrosoft 365TeamViewerGoogle Search ConsoleSmartsheetCisco
Microsoft 365
TeamViewer
Google Search Console
Smartsheet
Cisco1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for masergy.com in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
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
mx0a-00143702.pphosted.commx0b-00143702.pphosted.com
Proofpointreceives its email
TLS
masergy.com
COMODO CA Limitedissued its certificate
DNS Records
A 1
96.99.233.31
MX 2
5mx0a-00143702.pphosted.com5mx0b-00143702.pphosted.com
TXT 8
MS=ms9433610100d700000008oe3eaaMS=236387AF0CD2B3EBA859633762E7473441717858teamviewer-sso-verification=0f3dd979c26e48548a5465276142be66google-site-verification=ToI6ze-96wC0tma0QGTDnc86Jf_5cImIZw90qcPdqissmartsheet-site-validation=WmiQH5yJ_RLaLw4OYjG8VphGE85UpR-9v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~allcisco-ci-domain-verification=fab28fa853b8f85efc94b558e2676cef85b57b5c8f2c6ccafb3a42bdf4035ec
NS 2
auth00.dcat.masergy.comauth00.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 Name | Issuer | Expires |
|---|---|---|
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 receiptEd25519 Receipt
- Receipt ID
rcpt_ae6d7432a203ebb4- Output Hash
70f6a409ebda0e0cb9f90b01b621a80fd6d3f39a15753d4ce8fd271d3fdb6984- Signature
ed25519:c73a245797bea57386fb9cd7dd43ea715bec239976290415e906c9fa7bf30e4c2b8802a51ed6fc180d2a32c5303feebe8a9dbe5b24498b33f0e9d8bb078ab50f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast