cpcc.edu
Observed Jul 24, 2026, 02:53 UTC (52m 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.
Not responding
Runs onAmazon
Email byProofpoint
Also usesGoogle Search ConsoleFacebook/Meta
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat cpcc.edu actually stands on - every host below is a signed observation
cpcc.edu
A / AAAA
23.22.93.198
Amazonserves the site
NS
ns3.cpcc.eduns2.cpcc.eduns1.cpcc.edu
cpcc.eduanswers its DNS
MX
mxa-0019d803.gslb.pphosted.commxb-0019d803.gslb.pphosted.com
Proofpointreceives its email
DNS Records
A 1
23.22.93.198
MX 2
10mxa-0019d803.gslb.pphosted.com10mxb-0019d803.gslb.pphosted.com
TXT 18
twilio-domain-verification=1c187a63d8e28ee80f60a46a5ffc965dautodesk-domain-verification=SlwPZ5-g3ZxsxlDWgphegoogle-site-verification=uIiDVmgNB10mujleMWjI_bUPIZNWfbxXMfDXvf4uL-gv=spf1 ip4:208.75.123.0/24 ip4:152.43.29.126 ip4:152.43.29.127 ip4:152.43.29.128 ip4:152.43.29.69 ip4:66.194.20.68 ip4:66.194.20.69 ip4:216.17.112.106 ip4:176.31.145.254 ip4:216.248.199.106 ip4:216.248.199.105 ip4:52.86.188.131 ip4:52.43.50.148 ip4:5.61.117.104/29 include:spf-0019d803.pphosted.com include:spf.protection.outlook.com include:spf.cfi.org include:a._spf.brightspace.com include:_spf.elasticemail.com ~allbw=SHLjZczO4MZ9hTRGoozsZTftR9sxcLEguqpwt3bYJuKKF3F5B53E6DBEFB96AE41F1F807245B3Bjamf-site-verification=i6Ge58ZWPzO9u2qqsY57Yg5539244445a3534d1b590dba52d9ef86a3d623a6e8337b2d570873310e426b748a2769ebecaca6a4a56ff546f85f9e22eb0dapple-domain-verification=qng12s1sqp8sLOGR
NS 3
ns3.cpcc.eduns2.cpcc.eduns1.cpcc.edu
SOA 1
ns1.cpcc.edu cssbofh.cpcc.edu
SRV 2
expresswaye.cpcc.edu:5061 p1outlook.office365.com:443 p0
CAA 7
issue "sectigo.com"issue "amazonaws.com"issue "digicert.com"issuewild "digicert.com"iodef "mailto:caa.reports@cpcc.edu"issue "letsencrypt.org"issuewild "sectigo.com"
TLS Certificates (0)
None.
Subdomains (0)
None observed.
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_aca537e05dacf6f4- Output Hash
26e2d34c995d03b77d59d62c33d31cd5fc7aed5eb5b277f2e4cad454877573f1- Signature
ed25519:e3bd98e2864fff0689b7681c55e228db1cee8a701c18ddcbe8c02419fe9ff2a6c2760e63a04f79afc080f4a5217fa0882d883227856dd1c1ca4599d01149f005- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast