c5n.com
Observed Jul 21, 2026, 17:14 UTC (15h 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 byGoogle Workspace
Secured byZeroSSL GmbH
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat c5n.com actually stands on - every host below is a signed observation
c5n.com
A / AAAA
52.52.246.213
Cloudflareserves the site
NS
ns-1308.awsdns-35.orgns-1543.awsdns-00.co.ukns-53.awsdns-06.comns-737.awsdns-28.net
awsdns-35.org + awsdns-00.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.c5n.com
ZeroSSL GmbHissued its certificate
DNS Records
A 1
52.52.246.213
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 6
asv=fc8762e1c0de3e15d26c71c51b7471fegoogle-site-verification=A5TdzfPS8ZU_pD0pXaq6eSh314nW4tHBznU2e9JzgTUgoogle-site-verification=An86QByLDCibH32OHHbgGiP_j5a101Th8OBc872ibqYgoogle-site-verification=SNrPyuBHjgFL0yApoKuo8Bf03cc84gjkwZWnjVzEHqwv=spf1 include:_spf.google.com ~allv=DMARC1; p=none; rua=mailto:reports@c5n.com, mailto:reports@c5n.com; pct=100; adkim=s; aspf=s
NS 4
ns-1308.awsdns-35.orgns-1543.awsdns-00.co.ukns-53.awsdns-06.comns-737.awsdns-28.net
SOA 1
ns-1308.awsdns-35.org awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.c5n.com |
C=AT, O=ZeroSSL GmbH, CN=ZeroSSL ECC DV SSL CA 2 | Tue, 15 Sep 2026 23:59:59 +0000 |
ZeroSSL ECC DV SSL CA 2 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root E46 | Sun, 23 Sep 2035 23:59:59 +0000 |
Sectigo Public Server Authentication Root E46 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust ECC Certification Authority | Mon, 18 Jan 2038 23:59:59 +0000 |
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_87bef4e728949c0a- Output Hash
84c14933d56d53a34355332ea6e487bbd7637cdfc0d24e64ec45cadf960e8df9- Signature
ed25519:6f905e2a7aea94f9e9602d3646ec78de2223b4f380938e8c5be082f26656514c9d1f2e934614258e95d7be57381e42bab31d9e78c020d89db1977f09d8caef08- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast