king.edu

Valid Email Server
Domain Lookup › king.edu

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
king.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 22:26:57 UTC · ↺ Refresh

MX Hostnames

  • king-edu.mail.protection.outlook.com

MX Priorities

  • king-edu.mail.protection.outlook.com: 5

A / AAAA Records

  • 141.193.213.20 (no PTR)
  • 141.193.213.21 (no PTR)

Mail Server IPs

  • 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 52.101.194.13 ↩ mail-ch0pr04cu00605.inbound.protection.outlook.com
  • 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c946::7 ↩ mail-ch5pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-09.azure-dns.com admin.tzolkin.com 1563376171 3600 600 604800 60
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
admin@tzolkin.com
Serial
1563376171
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
60s

Nameservers (NS)

ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
ns1-09.azure-dns.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:75.130.126.3 ip4:71.80.32.13 ip4:71.80.32.19 include:_s00995732.autospf.email -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

14 records
  • google-site-verification=Dqh1VOBe4ZR4ktyMJ83VeRyBk32XG8-jOW3EYOR0l_U
  • google-site-verification=tAAnZJgjaEqgM3L3XI3VwCnIUWAcTkLqDiCQvAyRsRI
  • j34SFnK/2GyS1l78InYTWXWXrv/nygqjh2AHzLMwjLJxFam+yP7/xhykh4MyecfE46mZDLrammmSajVoI3Tfmg==
  • r8mkkj7h18hbco12nd5oh24a7g
  • tinfoil-site-verification: 01c8e552b1a0955f8ee49bf6be6e4fbe54646af5=fab8cc019aaed5efe47533a757d3c0977006861a
  • facebook-domain-verification=ft2z0ifo9ua3xnupwt0bqkpl14fsjz
  • c6u8oe0hikdp2bbthekne7p8id
  • apple-domain-verification=EI5gEzgosN8zWaj7
  • apple-domain-verification=j4h5PeyIuQuHrXnK
  • pnrh6mf0g2kqkd3jeo1qnghk07
  • 82c0eq7e1s99vs4g7f4nil4bq9
  • SPFv=spf1 ip4:75.130.126.3 ip4:71.80.32.13 ip4:71.80.32.19 include:_s00995732.autospf.email -all
  • MS=ms33011577
  • detectify-verification=b3e687ebe04ddbeff0c8bf75fd6aa846
Full email verification for king.edu

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