gisbyharrison.co.uk

Valid Email Server
Domain Lookup › gisbyharrison.co.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gisbyharrison.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 14:45:46 UTC · ↺ Refresh

MX Hostnames

  • gisbyharrison-co-uk.mail.protection.outlook.com

MX Priorities

  • gisbyharrison-co-uk.mail.protection.outlook.com: 10

A / AAAA Records

  • 213.246.110.156 ↩ server9.easykey.net

Mail Server IPs

  • 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns0.phase8.net support.phase8.net 2026020201 28800 3600 604800 3600
Primary NS (mname)
ns0.phase8.net
Admin Email (rname)
support@phase8.net
Serial
2026020201
Refresh
28800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns1.phase8.net
ns0.phase8.net
ns2.phase8.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:213.246.110.161 ip4:213.246.110.156 include:spf.protection.outlook.com include:authsmtp.com include:spf.cm.puzzel.com a mx -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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

5 records
  • google-site-verification=uhEbIl3Gji7vEOxkToQtvKlcXykWsRZCz3Zlfzv1g4o
  • SPFv=spf1 ip4:213.246.110.161 ip4:213.246.110.156 include:spf.protection.outlook.com include:authsmtp.com include:spf.cm.puzzel.com a mx -all
  • MS=ms16185650
  • 201909251424322aq9hy96t8313pe8o3c6crsac5x8g9sy3mf1vomnh38k8ch36i
  • as=1502739237
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