campbell.com
Observed Jul 24, 2026, 17:51 UTC (9h 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
Runs onCloudflare
Email byProofpoint
Secured byDigiCert
Registered withNetwork Solutions, LLC
Also usesGoogle Search Console
IPv6 · 4 subdomains · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat campbell.com actually stands on - every host below is a signed observation
campbell.com
A / AAAA
104.20.34.76172.66.163.2062606:4700:10::6814:224c2606:4700:10::ac42:a3ce
Cloudflareserves the site
NS
anuj.ns.cloudflare.comdesi.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mxa-0009d901.gslb.pphosted.commxb-0009d901.gslb.pphosted.com
Proofpointreceives its email
TLS
campbell.com
DigiCert Incissued its certificate
DNS Records
A 2
104.20.34.76172.66.163.206
AAAA 2
2606:4700:10::6814:224c2606:4700:10::ac42:a3ce
MX 2
10mxa-0009d901.gslb.pphosted.com10mxb-0009d901.gslb.pphosted.com
TXT 9
00du0000000jiemmac00DU0000000Jiem=1TBUV0000000BwL_vbw4v09l9iefnt4dfvvyvnrkf7exdvjgoogle-site-verification=tnJcCUFDmqJmKLXRlQu7NEs5IY3Lc8pA0YsE3uKNKDEpardot_73832=95b8a78c7f902928e18c3e6f5f3e2081bc050e342e46fae099bd8a993bf7cb1dLCZ+ODdpZa+XKYnuPZ2rhhxb3se7UHvAbprlawJCI9QogPNi8skS2+unbbPQtO3/ZNa0V7LuK1tCA9iQo6s6Kg==cisco-ci-domain-verification=1bcc15145a68d7db3850d1680042a518d7a6a77566b75efc8cd5673be81b04cdv=spf1 ip4:89.187.109.47 include:sendgrid.net include:aspmx.pardot.com include:spf-0009d901.pphosted.com include:_spf.salesforce.com -allv=DMARC1; p=reject; fo=1; rua=mailto:dmarc@campbell.com; ruf=mailto:dmarc@campbell.com
NS 2
anuj.ns.cloudflare.comdesi.ns.cloudflare.com
SOA 1
anuj.ns.cloudflare.com dns.cloudflare.com
SRV 4
expressway-e.campbell.com:5060 p1ds-expressway-e.campbell.com:5060 p2expressway-e.campbell.com:5061 p1ds-expressway-e.campbell.com:5061 p2
CAA 2
issue "digicert.com"issue "letsencrypt.org"
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
campbell.com |
C=US, O=DigiCert Inc, CN=DigiCert Global G3 TLS ECC SHA384 2020 CA1 | Fri, 26 Mar 2027 23:59:59 +0000 |
DigiCert Global G3 TLS ECC SHA384 2020 CA1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G3 | Sun, 13 Apr 2031 23:59:59 +0000 |
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
rcpt_16495360de611232- Output Hash
19258c6adfd2b3766bce97475cf5bdb89e2eaa24e832503365e574cdacec7c26- Signature
ed25519:a7ef0be9c395006b789d1bc71c38d65cbf2b993327b4c904e0fd65fdf892938e4f049bdf18f283f2a4071271d5578de0aaa825b9268c060cadbf726d13e2f909- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast