DOMAINS CHANGES SERVICES CERTS API

lynda.com

Observed 2026-06-15T08:17:04.673162766+00:00 (3h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
90603b98-6d83-4108-b170-8c5a6f8f8339
Output Hash
ce6a132a0026b0e2249ec81b125ba4c5a8a84265f44d6b187fe2d29c0acf3ac9
Signature
ed25519:69eb66ed9af3ac11d1bef60503f686bab34ff414a6414eb06c4ffd5889cae0f8f43b3b91a9fc06f2501ff50fb85fa58f8acf53f9aef8e83ba97c07b8ea89f002
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 150.171.22.12

AAAA 1

  • 2620:1ec:50::12

MX 4

  • {"priority":20,"exchange":"mail.linkedin.com"}
  • {"priority":15,"exchange":"mail-d.linkedin.com"}
  • {"priority":10,"exchange":"mail-a.linkedin.com"}
  • {"priority":15,"exchange":"mail-c.linkedin.com"}

TXT 7

  • MS=ms48400913
  • MS=ms56649312
  • _xqfeq9o3rn2e8qlraki47908h5c9mf1
  • google-site-verification=otgwTIY9F-b-FfbfbUI2VALTkgGcwyo7qhoj6vzSDIA
  • v=spf1 ip4:216.84.189.0/24 ip4:64.18.0.0/20 ip4:91.143.106.55 ip4:107.21.2.3 a:zgateway.zuora.com include:_spf.google.com include:mktomail.com include:_spf1.lynda.com include:linkedin.com ~all
  • wz2pkrghvpwld0jlvm13jqlqxqjtq6bn
  • v=DMARC1; p=reject; rua=mailto:linkedin@rua.agari.com; ruf=mailto:linkedin@ruf.agari.com

NS 8

  • ns1-42.azure-dns.com
  • ns2-42.azure-dns.net
  • ns3-42.azure-dns.org
  • ns4-42.azure-dns.info
  • dns1.p09.nsone.net
  • dns2.p09.nsone.net
  • dns3.p09.nsone.net
  • dns4.p09.nsone.net

SOA 1

  • {"mname":"ns1-42.azure-dns.com","rname":"hostmaster.linkedin.com","serial":12,"refresh":3600,"retry":600,"expire":604800,"minimum":60}

SRV 6

  • {"priority":5,"weight":0,"port":5269,"target":"xmpp-server.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"xmpp-server4.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"xmpp-server3.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"xmpp-server1.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"xmpp-server2.l.google.com"}
  • {"priority":100,"weight":1,"port":443,"target":"exch101-v2b.video2brain.com"}

CAA 1

  • {"flag":0,"tag":"contactemail","value":"\"caarecordaware@microsoft.com\""}

TLS Certificates (2)

Common NameIssuerExpires
lynda.com C=US, O=DigiCert Inc, CN=DigiCert Global G2 TLS RSA SHA256 2020 CA1 Fri, 27 Nov 2026 23:59:59 +0000
DigiCert Global G2 TLS RSA SHA256 2020 CA1 C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 Sat, 29 Mar 2031 23:59:59 +0000

Subdomains (10)