javastack.cn

Observed Aug 16, 2026, 16:28 UTC (10h 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 byZeroSSL GmbH
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT

Steady. No change on record for javastack.cn 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 javastack.cn actually stands on - every host below is a signed observation
javastack.cn
A / AAAA
1.14.134.21
unattributedserves the site
NS
slategray.dnspod.netharvey.dnspod.net
dnspod.netanswers its DNS
MX
mxbiz1.qq.commxbiz2.qq.com
qq.comreceives its email
TLS
javastack.cn
ZeroSSL GmbHissued its certificate

DNS Records

A 1

  • 1.14.134.21

MX 2

  • 5mxbiz1.qq.com
  • 10mxbiz2.qq.com

NS 2

  • slategray.dnspod.net
  • harvey.dnspod.net

SOA 1

  • slategray.dnspod.net level3dnsadmin.dnspod.com

TLS Certificates (3)

Common NameIssuerExpires
javastack.cn C=AT, O=ZeroSSL GmbH, CN=ZeroSSL ECC DV SSL CA 2 Fri, 06 Nov 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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_3d893e605b319035
Output Hash
12c3f5dc07f023a0cdfb3a6186b4d35d559c328a663c540179a91cacbb8bebfd
Signature
ed25519:1d22ade97f8472a290dc207d81d91ed46f8f914039c1dab214c98a7e93ee4cc2197e4c1d264efa84fb6873893a7eb60326e0b9139240358eacf1791a625b9401
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT38,054 material changesacross 36,281 domains · 24h to ~2h ago · -1,186 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 58 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email provider24hNOW593 curated domains not reachablelast probe, steadySITE ERRORS35,200 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,331 sites429 rate-limit / 403 bot-block, a posture signal