zi-ping.com
Observed Jul 27, 2026, 05:12 UTC (6d 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
Secured byLet's Encrypt
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zi-ping.com actually stands on - every host below is a signed observation
zi-ping.com
A / AAAA
18.184.197.21252.21.33.16
unattributedserves the site
NS
adaline.ns.cloudflare.comsonny.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route3.mx.cloudflare.netroute1.mx.cloudflare.netroute2.mx.cloudflare.net
cloudflare.netreceives its email
TLS
zi-ping.com
Let's Encryptissued its certificate
DNS Records
A 2
18.184.197.21252.21.33.16
MX 3
20route3.mx.cloudflare.net26route1.mx.cloudflare.net35route2.mx.cloudflare.net
TXT 1
v=spf1 include:_spf.mx.cloudflare.net include:mail.liu.academy include:_spfv6.comcast.net include:_spf.mdp.comcast.net ~all
NS 2
adaline.ns.cloudflare.comsonny.ns.cloudflare.com
SOA 1
adaline.ns.cloudflare.com dns.cloudflare.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_e31405434b1df231- Output Hash
36ceea1f89ae51dd1777a60fe9e47312f19e82dd3ae91d9b34ff064344fc24de- Signature
ed25519:a08c146e616f2fbf99b607702c2202f6e22080434d7881960ccb056e2eeac57f58f3f788dd30512a00d7f860131a6fca4dea14c769194b9b8bc0b2fbec123c0f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast