backselectrical.com.au

Valid Email Server
Domain Lookup › backselectrical.com.au

Domain Overview

DNS: ✓ 12h ago Checker: ✓ 12h ago
backselectrical.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 06:10:16 UTC · ↺ Refresh

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MX Hostnames

  • backselectrical-com-au.mail.protection.outlook.com
  • node4010.myfcloud.com

MX Priorities

  • backselectrical-com-au.mail.protection.outlook.com: 0
  • node4010.myfcloud.com: 10

A / AAAA Records

  • 108.138.106.111 ↩ server-108-138-106-111.jfk50.r.cloudfront.net
  • 108.138.106.39
  • 108.138.106.67
  • 108.138.106.122

Mail Server IPs

  • 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
  • 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
  • 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
  • 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:cc33:: ↩ mail-meupr01cu00200.inbound.protection.outlook.com
  • 172.105.191.253 ↩ node4010.myfcloud.com

SOA Record

Raw SOA ns-1976.awsdns-55.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1976.awsdns-55.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1274.awsdns-31.org
ns-1976.awsdns-55.co.uk
ns-667.awsdns-19.net
ns-80.awsdns-10.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

2 records
  • MS=ms47775277
  • SPFv=spf1 include:spf.protection.outlook.com -all
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