amfc.com.tw
Observed Jul 26, 2026, 12:16 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
Email byAmazon SES
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat amfc.com.tw actually stands on - every host below is a signed observation
amfc.com.tw
A / AAAA
35.229.138.183
unattributedserves the site
NS
ns2.he.netns3.he.netns4.he.netns1.he.net+1 more
he.netanswers its DNS
MX
security2.mailcloud.com.twsecurity.mailcloud.com.tw
Amazon SESreceives its email
TLS
amfc.com.tw
Let's Encryptissued its certificate
DNS Records
A 1
35.229.138.183
MX 2
10security2.mailcloud.com.tw1security.mailcloud.com.tw
TXT 3
v=spf1 mx include:amazonses.com include:mailgun.org include:_spf.mailcloud.com.tw ?allgoogle-site-verification=HlbxbJb0MZWU71sNEvAkW-4ZW1ED7cN_ikr2ocwOA4ov=DMARC1; p=none
NS 5
ns2.he.netns3.he.netns4.he.netns1.he.netns5.he.net
SOA 1
ns1.he.net hostmaster.he.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
amfc.com.tw |
C=US, O=Let's Encrypt, CN=YE1 | Sat, 12 Sep 2026 11:30:33 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 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
rcpt_5fa05b004cb92859- Output Hash
c5fd18042943a3f366d982d42233f7a32f16478022d05fb0dd4dc204a51e894e- Signature
ed25519:5d2908218d0e20e946dbdbf272e8d671fa3c20cb627138ec6cd22b975929a29a23a40cef6fa11ba3750dadcefb18fc81a65340705ba3176544b62a00508b5d06- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast