his.se

Observed 2026-06-13T08:47:28.738Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
b5d8311a-7394-45d1-8a96-ea5b1d1785d2
Output Hash
73efb5c42c8fa5fcd781cb8d6a8d1e5cb63e87cf3a1f3854c62d2579e3990a5f
Signature
ed25519:1cec8d8e3154250f4dbd3a39a83a18abde564ea6f187c9243d99c0d4f273cc9383a25e529679d26a9a024b1639dc4b205c1fb06dff8d14280993b57b9e79760f
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 212.25.135.130

MX 1

  • {"priority":0,"exchange":"fml0.his.se"}

TXT 3

  • v=spf1 ip4:193.10.184.120 ip4:193.10.184.121 ip4:193.10.184.122 ip4:193.10.184.123 ip4:193.10.184.124 ip4:193.10.184.125 ip4:193.10.184.126 ip4:193.10.184.127 mx -all
  • autodesk-domain-verification=1zJE9wSQkHequ8ugf8m9
  • v=DMARC1; p=reject; rua=mailto:dmarc-reports@his.se; ruf=mailto:dmarc-reports@his.se; fo=1

NS 3

  • dns2.his.se
  • dns1.his.se
  • ns2.chalmers.se

SOA 1

  • {"mname":"dns1.his.se","rname":"netadmin.his.se","serial":1802,"refresh":14400,"retry":3600,"expire":1209600,"minimum":3600}

SRV 2

  • {"priority":1,"weight":0,"port":5060,"target":"hisvcse.his.se"}
  • {"priority":1,"weight":0,"port":5061,"target":"hisvcse.his.se"}

CAA 4

  • {"flag":0,"tag":"issue","value":"\"harica.gr\""}
  • {"flag":0,"tag":"iodef","value":"\"mailto:abuse@his.se\""}
  • {"flag":0,"tag":"issue","value":"\"sectigo.com\""}
  • {"flag":0,"tag":"issue","value":"\"letsencrypt.org\""}

TLS Certificates (2)

Common NameIssuerExpires
his.se C=US, O=Let's Encrypt, CN=R12 Mon, 24 Aug 2026 07:36:32 +0000
R12 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (1)