DOMAINS CHANGES SERVICES CERTS API

ruc.edu.cn

Observed 2026-06-12T20:52:10.940Z (16h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
7445d52c-5130-41f7-b606-3060b9c72317
Output Hash
3d2eb5985de1477930e6c2093a251c65ce5264b2ee0bc177375caab538e2a24d
Signature
ed25519:8d2b1f91dfa931cc740c5abd3900d55a63f58c09417e480a7730421d0f579eb65f6edf4bb18390c60c6bdf37be4611deba0296c598d59f39a719c39e6010510f
Public Key
ed25519:1aafb422ddb6beba51f7cabe4ce1c400d51da23b2ec829bd74c9f89bb99801da
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 222.29.216.11

MX 2

  • {"priority":5,"exchange":"hzmx01.mxmail.netease.com"}
  • {"priority":10,"exchange":"hzmx02.mxmail.netease.com"}

TXT 3

  • v=spf1 include:spf.163.com -all
  • v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
  • v=DKIM1; (detected)

NS 2

  • dns2.ruc.edu.cn
  • dns1.ruc.edu.cn

SOA 1

  • {"mname":"ns.ruc.edu.cn","rname":"noc.ruc.edu.cn","serial":158}

TLS Certificates (0)

None.

Subdomains (15)