proofpoint.es
Observed 2026-06-15T08:55:29.233839809+00:00 (50m ago). Every field below was attested with an Ed25519 signature at scan time.
Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
8b3328d6-6940-4aea-8c9a-65246df2d91f- Output Hash
0628831a2e2a047834179f9521325ced0f585159c44e1143215438a24e028e80- Signature
ed25519:15e2e3577d9b9d5e265faa9f33c8094d954464331b45618db19176cb09a482d1ff9ff0fcbcf29bf186264465dcb873f8ed0c71e697a134b2d2e484aae2748d05- Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29- Parent
(genesis)- Plane
- fast
DNS Records
A 2
45.60.151.20745.60.171.207
AAAA 2
2a02:e980:e6::cf2a02:e980:13e::cf
MX 2
{"priority":10,"exchange":"mxa-00148501.gslb.pphosted.com"}{"priority":10,"exchange":"mx0b-00148501.pphosted.com"}
TXT 1
v=spf1 -all
NS 6
pdns99.ultradns.bizns3.proofpoint.compdns99.ultradns.netns1.proofpoint.compdns99.ultradns.compdns99.ultradns.org
SOA 1
{"mname":"ns1.proofpoint.com","rname":"ops.proofpoint.com","serial":2017030328,"refresh":28800,"retry":7200,"expire":604800,"minimum":3600}
CAA 2
{"flag":0,"tag":"issue","value":"\"comodo.com\""}{"flag":0,"tag":"issue","value":"\"thawte.com\""}
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.proofpoint.com |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36 | Tue, 11 Aug 2026 23:59:59 +0000 |
Sectigo Public Server Authentication CA OV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 23:59:59 +0000 |
Sectigo Public Server Authentication Root R46 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Mon, 18 Jan 2038 23:59:59 +0000 |