Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
circuitoexterior.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 15:50:03 UTC · ↺ Refresh
MX Hostnames
- circuitoexterior-mx.mail.protection.outlook.com
MX Priorities
- circuitoexterior-mx.mail.protection.outlook.com: 0
A / AAAA Records
- 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com
- 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com
Mail Server IPs
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns03.domaincontrol.com dns.jomax.net 2026031600 28800 7200 604800 600
Primary NS (mname)
pdns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031600
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns03.domaincontrol.com
pdns04.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
14 records- elfvshh1u1klr9v8fa1k9l8i1c
- onetrust-domain-verification=eddba663c9b74c62ba7575aa51feeea3
- sn27k1nokojapnqbgco0barr08
- workplace-domain-verification=rN18BcqqX5Him0DQR0yuyHMgBDXQ3R
- amazonses:IK6KV/Oj/AYpRzwtPrJW3Be2tGoaOMxED08k4OgFWSc=
- SPFv=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
- GIBOEE4OLRM374MK3GDSGSVF3K
- 7U2IDO9PU4QI3K1FKTCILO06QF
- MS=ms19736508
- autodesk-domain-verification=ljOjx8MsqCoDLn2-gIE6
- uk8esh5ko4eefkbjktd4bh8kfh
- smartsheet-site-validation=wiMJu-F5JsPXLKuAaJMrWlQ2q1Cdrs6_
- mandrill_verify.iktWo0UhVHX5Lh2LAPoBxQ
- tf3i3ij8gf6dh06c3mtnuh4eog
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