DOMAINS CHANGES SERVICES CERTS API

fudan.edu.cn

Observed 2026-06-15T16:11:27.129692161+00:00 (2h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
124e1028-d7c4-4d87-b6be-8fbdaebfd5b8
Output Hash
433ed972e2b531c3cfce7ec1e300894684d0cb74f0899c07bf6532f121826128
Signature
ed25519:3e030cc70b5d8a18e13b783858d171c5ebc47ffa881ec04194a8407817c83e632f8780c6208ae53f41bc920067d6244a48aec54c79d1be963249c3cb4c112f0d
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 175.186.248.54

AAAA 1

  • 240c:c701:1:3513::54

MX 3

  • {"priority":10,"exchange":"mailrelay1.fudan.edu.cn"}
  • {"priority":1,"exchange":"mx-fudan-edu-cn.icoremail.net"}
  • {"priority":10,"exchange":"mailrelay2.fudan.edu.cn"}

TXT 2

  • v=spf1 ip4:202.120.224.0/24 ip4:61.129.42.0/24 ip4:202.120.241.1/29 ip4:202.120.242.1/29 ip4:202.120.243.1/29 ip4:202.120.244.1/29 ip4:202.120.246.1/29 ip6:2001:da8:8001::/48 include:spf.icoremail.net ~all
  • v=DMARC1; p=quarantine; sp=reject; fo=1; rua=mailto:admin@fudan.edu.cn; ruf=mailto:admin@fudan.edu.cn

NS 4

  • ns3.fudan.edu.cn
  • ns1.fudan.edu.cn
  • ns2.fudan.edu.cn
  • ns4.fudan.edu.cn

SOA 1

  • {"mname":"ns.fudan.edu.cn","rname":"root.ns.fudan.edu.cn","serial":2000005123,"refresh":18000,"retry":14400,"expire":3600000,"minimum":86400}

TLS Certificates (3)

Common NameIssuerExpires
*.fudan.edu.cn C=CN, O=sslTrus, CN=sslTrus (RSA) OV CA Sat, 10 Apr 2027 23:59:59 +0000
sslTrus (RSA) OV CA C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Tue, 31 Dec 2030 23:59:59 +0000
USERTrust RSA Certification Authority C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services Sun, 31 Dec 2028 23:59:59 +0000

Subdomains (0)

None observed.