Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spectraforce.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 17:57:38 UTC · ↺ Refresh
MX Hostnames
- spectraforce-com.mail.protection.outlook.com
MX Priorities
- spectraforce-com.mail.protection.outlook.com: 0
A / AAAA Records
- 82.180.128.94 (no PTR)
Mail Server IPs
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.9.11 ↩ mail-bl2pr04cu00103.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
- 2a01:111:f403:c946::6 ↩ mail-ch5pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1466.awsdns-55.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1466.awsdns-55.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-570.awsdns-07.net
ns-1466.awsdns-55.org
ns-1941.awsdns-50.co.uk
ns-458.awsdns-57.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:cust-spf.exacttarget.com include:spf-us.emailsignatures365.com include:49619447.spf04.hubspotemail.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected];pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
11 records- SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:cust-spf.exacttarget.com include:spf-us.emailsignatures365.com include:49619447.spf04.hubspotemail.net -all
- MS=ms81737308
- S0P4E14430
- aa9a682745f93d456db0054e80b2d860
- apple-domain-verification=BfinI2BS2dvLJkEx
- atlassian-domain-verification=2lW19XyYTAi2IsuZLvMEzih/WnQSAvPr6j3WqAGiXqPeZAm8eo4Z6klgd2hB4aiG
- figma-domain-verification=bbfdcbd41e99c2f97e89dada5bbc9938a6e856a66aed1c59cdfead3c9e26e921-1728375423
- globalsign-domain-verification=2884192BE4474FFD75BD8989D00F52BF
- globalsign-domain-verification=9A69B1FCC72E8A63FA509E07AF905345
- google-site-verification=BxvewkUYGqtxTq-k0QO-9hqolI5Ca__0skiMrLVTNh4
- google-site-verification=jiPxIYAFc0x4OBLWeFOsKsl0dr5BslAGb92YLaylocw
Full email verification for spectraforce.com
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