wtwco.com
Observed 2026-07-17T19:46:41.050Z (13h ago). Every field below was attested with an Ed25519 signature at scan time.
Guarded by a firewall
Runs onCloudflare
Email byMicrosoft 365
Registered withMarkMonitor Inc.
Also usesFacebook/MetaGoogle Search ConsoleMiroAtlassianDocuSign
4 subdomains · consulting
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat wtwco.com actually stands on - every host below is a signed observation
wtwco.com
A / AAAA
64.239.109.1
Cloudflareserves the site
NS
ha1.markmonitor.zoneha3.markmonitor.zoneha4.markmonitor.zoneha2.markmonitor.zone
markmonitor.zoneanswers its DNS
MX
willistowerswatson-com.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
rate_limited
Rate limited us (429) 429 Too Many Requests - rate limited
HTTP status429
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time691 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
64.239.109.1
MX 1
10willistowerswatson-com.mail.protection.outlook.com
TXT 47
_globalsign-domain-verification=D09_xHpBvWUinUoWn65sz7yhcJr3voFexVnkkhayQUsitecore-domain-verification=e72c85e65b4c41b3b5ca801e186c5dbeWV0kmSSJ5J3qAt66sTiIW00/36sTktYnRleEMGs7zmjJFHUuMgikMo0XV+4+CTo0S6+NSvVw0YrV1m5B6iFIrg==Foxit-domain-verification=20c001a3ce7f94a97dcf7a8b6619eb8dbox-domain-verification=2b20fb37dfbbf79805866655259b88cbc309b25cb0bf93307d2d6fa7d70cfaeb_globalsign-domain-verification=SodqwYx7xJJoGSPaOz2DRCQNWaEWzfaEgcpJBh3Ci4_globalsign-domain-verification=N9JoHUe5zJHT4A-8Xsf4N5Z-Rhx2Lkb1Vgz5SG9Fwr_globalsign-domain-verification=RsOA4WHwYV6MyQvmeBti_muxFCuwMXi7ix7RslfqWOairtable-verification=776ce6d5aaa7bb636940c2da3131a0f8smartsheet-site-validation=CCWBIHvLUVyBqNRa5mmBdULdxrlOfspv
NS 4
ha1.markmonitor.zoneha3.markmonitor.zoneha4.markmonitor.zoneha2.markmonitor.zone
SOA 1
ha1.markmonitor.zone hostmaster.markmonitor.com
CAA 4
issue amazonaws.comissue letsencrypt.orgissue globalsign.comissue digicert.com
TLS Certificates (0)
None.
Subdomains (4)
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 receiptEd25519 Receipt
- Receipt ID
a1fda574-3d98-46ea-a669-e65c2b7474a4- Output Hash
7f2e4b3f413d3be80df4130456398b83a1ffd0474d492a54a3f608f00528808f- Signature
ed25519:026f525ff2c96560873da2cde92c2218b0fe3ae1202a7539b27896c09d2281447f67668f7be60a7287e3eae212b28ef2aef29d0079a08410f2acbe91b050bc08- Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff- Parent
(genesis)- Plane
- fast