jyinductor.com

Observed Aug 16, 2026, 07:50 UTC (4h 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
Registered withAlibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jyinductor.com actually stands on - every host below is a signed observation
jyinductor.com
A / AAAA
43.135.137.172
unattributedserves the site
NS
dns26.hichina.comdns25.hichina.com
hichina.comanswers its DNS
TLS
jyinductor.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 43.135.137.172

NS 2

  • dns26.hichina.com
  • dns25.hichina.com

SOA 1

  • dns25.hichina.com hostmaster.hichina.com

TLS Certificates (3)

Common NameIssuerExpires
jyinductor.com C=US, O=Let's Encrypt, CN=YR2 Tue, 03 Nov 2026 10:02:51 +0000
YR2 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 (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_e8008d60625bcc30
Output Hash
85b53421a687dd1b3f9b7355d0cc3fbdca0ed7570217a13d740d760238969be7
Signature
ed25519:b109006b5b6801068e771870345354d313137a6e6add76ae65915f29d1c42b31a6a6abb4d1983942d63fd65a33f5f1e3e60c2c4fafa0d274859e6cfcd321a604
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT40,453 material changesacross 38,813 domains · 24h to ~3h ago · -1,106 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 52 moved backa rotation loop, not a migration · 24hEMAIL DRIFT3 domains switched email providertop destination alltheemails.comNOW569 curated domains not reachable+74 vs yesterdaySITE ERRORS36,537 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,503 sites429 rate-limit / 403 bot-block, a posture signal