Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mar-com.net
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:24:06 UTC · ↺ Refresh
MX Hostnames
- marcom-net0i.mail.protection.outlook.com
MX Priorities
- marcom-net0i.mail.protection.outlook.com: 10
A / AAAA Records
- 91.197.230.125 ↩ 125-230-197-91.ldn.kgix.net
Mail Server IPs
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-core-1a.kgix.net server_alerts_inbound.kgix.com 2026031703 3600 1800 1209600 86400
Primary NS (mname)
ns-core-1a.kgix.net
Admin Email (rname)
server_alerts_inbound@kgix.com
Serial
2026031703
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns1.mar-com.net
ns2.mar-com.net
ns3.mar-com.net
ns4.mar-com.net
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:91.197.230.54 +include:spf.filteredmx.net +include:spf.protection.outlook.com +include:servers.mcsv.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
default._domainkey
k1._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
5 records- google-site-verification=gl18uV7cChvgvtrKX-n3JWqsr5tE9fj_SWDkNxkpMvc
- SPFv=spf1 +a +mx +ip4:91.197.230.54 +include:spf.filteredmx.net +include:spf.protection.outlook.com +include:servers.mcsv.net -all
- yandex-verification: 9dfa804a6884ab2b
- atlassian-domain-verification=afWYz66oEae70elzJsRK/iaUv/25MxnJ7SxH7PPaOTV/vvwakB4/NxlUsK4pI1Z6
- MS=ms85894759
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