jangup.com
Observed Aug 16, 2026, 18:44 UTC (13h 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
Let's Encrypt2 subdomains · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for jangup.com in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat jangup.com actually stands on - every host below is a signed observation
jangup.com
A / AAAA
114.200.196.87
unattributedserves the site
NS
ns1-2.ns-ncloud.comns1-1.ns-ncloud.com
ns-ncloud.comanswers its DNS
MX
ASPMX.daum.netALT.ASPMX.daum.net
daum.netreceives its email
TLS
jangup.com
Let's Encryptissued its certificate
DNS Records
A 1
114.200.196.87
MX 2
10ASPMX.daum.net20ALT.ASPMX.daum.net
TXT 2
v=spf1 include:_spf.daum.net include:email.ncloud.com include:ozspf.ozmailer.com ~allmailer.domain.verification=qfq5GuQqUBgXbZMuCNDmsilgGqXEGb
NS 2
ns1-2.ns-ncloud.comns1-1.ns-ncloud.com
SOA 1
ns1-1.ns-ncloud.com ns1-2.ns-ncloud.com
DMARC_RECORDS 1
v=DMARC1; p=none;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
jangup.com |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 04 Oct 2026 19:02:03 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (2)
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_d0033b94d0142672- Output Hash
b8a3f9bcad3675fd113c0a9c1e2a2044637e6cfd3fe660961ce0e061dc5fa9eb- Signature
ed25519:ece4e4375404c23bfffd0521fa93f4aefb03a018ac4974b37f6a8bb66c27ba857e034f18029cd1a3bd2ed48436b0b34acdb4feef4d2035ca90825a5fd9308d01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast