sectigo.com
Observed 2026-07-15T08:49:40.349Z (16h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byProofpoint
Registered withCSC Corporate Domains, Inc.
Also usesAtlassianDockerZoomGoogle Search Console
IPv6 · 6 subdomains · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sectigo.com actually stands on - every host below is a signed observation
sectigo.com
A / AAAA
91.199.212.902a0e:ac00:c7:d45a::5bc7:d45a
Cloudflareserves the site
NS
ns1.as48447.netns2.as48447.netns3.as48447.net
as48447.netanswers its DNS
MX
mxa-0097fb02.gslb.pphosted.commxb-0097fb02.gslb.pphosted.com
Proofpointreceives its email
HTTPS probe
redirect
Redirecting (3xx) 301 → https://www.sectigo.com/
HTTP status301
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time467 ms
DNS resolutionNOERROR
Redirect chain
https://www.sectigo.com/Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
91.199.212.90
AAAA 1
2a0e:ac00:c7:d45a::5bc7:d45a
MX 2
10mxa-0097fb02.gslb.pphosted.com10mxb-0097fb02.gslb.pphosted.com
TXT 13
anthropic-domain-verification-gxjezd=pZvemxXdG619JhFnDOp45vA8Iuber-domain-verification=ea296173-dcfe-4f10-b4ce-f12dc611ecfesmartsheet-site-validation=vgVgLWA9so3iR73esHzHScHJ3kFYZpdov=spf1 include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.qualys.com include:spf-0097fb02.pphosted.com ip4:91.199.212.0/24 ip4:91.209.196.0/24 ip4:91.212.12.0/24 ip4:148.163.156.198/32 ip6:2a0e:ac00::/32 -allatlassian-domain-verification=GbC9hVJfBtEyUVu3TmaYJ9XmHYHAmuNtJr3iKwJxIy63j7VuB0xPikMX3Z6N75Rgdocker-verification=e15ea54a-15c6-4d1a-b8e6-8e32aa039dfbZOOM_verify_8jnNgilLhIdil4oHyTsyfCunbounce706839google-site-verification=Rt79GtFh2wYPHDUA1yFl6h5_3ASJQNR4KsDF-ioNr2gadobe-idp-site-verification=36ae2c07616f4614b085c02de240a0c1d1df991410fb790f6c4931123aa4fc32
NS 3
ns1.as48447.netns2.as48447.netns3.as48447.net
SOA 1
ns1.as48447.net hostmaster.comodoca.com
CAA 1
issue sectigo.com
TLS Certificates (0)
None.
Subdomains (6)
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
57ca4279-d033-4f74-af7b-5c553c8c8d17- Output Hash
5f81dc58a74bb981ad43349fc98012e328a616a694fa480c72554d0f9dfc1d81- Signature
ed25519:dc3926e324853bf1f92872fae738caec115fe75606ff90f10099548620daeb3d9bb34e59fe36225c78a6297142591c0122419235f3e9c334d99eeb13bbe59508- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast