syf.com
Observed Jul 18, 2026, 13:23 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onAkamai Technologies
Email byProofpoint
Secured byDigiCert
Registered withCSC Corporate Domains, Inc.
Also usesDocuSignDockerAtlassian
1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat syf.com actually stands on - every host below is a signed observation
syf.com
A / AAAA
23.48.8.87
Akamai Technologiesserves the site
NS
a3-64.akam.neta7-64.akam.neta1-181.akam.neta18-66.akam.net+2 more
akam.netanswers its DNS
MX
mxa-001ba401.gslb.pphosted.commxb-001ba401.gslb.pphosted.com
Proofpointreceives its email
TLS
synchrony.com
DigiCert Incissued its certificate
DNS Records
A 1
23.48.8.87
MX 2
10mxa-001ba401.gslb.pphosted.com10mxb-001ba401.gslb.pphosted.com
TXT 28
nkgn-YyuSzDdmsQ4Va-H83zAsuI_5d8rv3vl3qnrficpgprhsqvef20fijm_bme79qbh89v3iq2sp9b28n87xaco36u4a814ae8-cc05-4f05-869c-b99f28252816518dd2ed-8bdf-4b04-9e4d-2f730202673368b41c54-dca6-4a55-8b4c-dbeee9ba6c1c6d705de2-b335-449a-86da-4a5106fbb2ffa59ed0ae-ea67-49a9-9d33-c13c60372aace7966e18-9d45-4575-bbd2-9ff6023f28ebwework-site-verification=UuOFFkg7OexFwvkM
NS 6
a3-64.akam.neta7-64.akam.neta1-181.akam.neta18-66.akam.neta20-64.akam.neta22-67.akam.net
SOA 1
a1-181.akam.net hostmaster.syf.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
synchrony.com |
C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 | Mon, 01 Feb 2027 23:59:59 +0000 |
DigiCert Global G2 TLS RSA SHA256 2020 CA1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Sat, 29 Mar 2031 23:59:59 +0000 |
Subdomains (1)
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
59510b6b-c1dd-4d7f-ab6d-5c0e8bff0b38- Output Hash
2e52cf9658857d90b791f0b9bc9e0af754b0b1ddaf9ea65970edceede36336df- Signature
ed25519:0529f51167ecdb7e85597ecfa9ad75a2dec80126c4c4b3765bcbf73487d65445d5eb3b63a2142ea6bc91eab32eb2b2f9b3c3cde025c0de57ac37409c1bb78b04- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast