sector5digital.com

Valid Email Server
Domain Lookup › sector5digital.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sector5digital.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 07:16:15 UTC · ↺ Refresh

MX Hostnames

  • sector5digital-com.mail.protection.outlook.com

MX Priorities

  • sector5digital-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 75.2.70.75 ↩ aacb0a264e514dd48.awsglobalaccelerator.com
  • 99.83.190.102 ↩ aacb0a264e514dd48.awsglobalaccelerator.com

Mail Server IPs

  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
  • 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1896.awsdns-45.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1896.awsdns-45.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1896.awsdns-45.co.uk
ns-411.awsdns-51.com
ns-573.awsdns-07.net
ns-1465.awsdns-55.org

SPF Record

✓ Strict (-all)
v=spf1 ip4:67.78.59.10 ip4:18.188.202.94 ip4:18.232.13.181 ip4:35.163.149.245 ip4:47.32.244.190 ip4:47.187.113.79 ip4:54.148.120.3 include:spf.protection.outlook.com include:spf.tmes.trendmicro.com include:helpscoutemail.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

6 records
  • SPFv=spf1 ip4:67.78.59.10 ip4:18.188.202.94 ip4:18.232.13.181 ip4:35.163.149.245 ip4:47.32.244.190 ip4:47.187.113.79 ip4:54.148.120.3 include:spf.protection.outlook.com include:spf.tmes.trendmicro.com include:helpscoutemail.com -all
  • 868fde5km00m6omo4h90gnegqi
  • MS=ms73929010
  • atlassian-domain-verification=4VU9JM7t7tGPeb7S+yUud6DukBk5CQ7wx9QFTmTWjyVKQBpKFA0xLZ30gEdD5eI1
  • google-site-verification=naKQoVIb0QmF_-LTfyJzyA0kod3o8s4N68tJ3ttwasQ
  • hes=8664b97b180f19a71a8f735a05bd85c6
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