Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
combi.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 19:56:15 UTC · ↺ Refresh
MX Hostnames
- combi-com.mail.protection.outlook.com
MX Priorities
- combi-com.mail.protection.outlook.com: 0
A / AAAA Records
- 199.60.103.105 (no PTR)
- 199.60.103.5 (no PTR)
Mail Server IPs
- 52.101.9.17 (no PTR)
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.50.7 ↩ mail-co1pr21cu00207.inbound.protection.outlook.com
- 52.101.8.42 ↩ mail-dm6pr03cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
braden.ns.cloudflare.com dns.cloudflare.com 2398759337 10000 2400 604800 1800
Primary NS (mname)
braden.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398759337
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
braden.ns.cloudflare.com
janet.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:45.40.145.212 ip4:24.106.98.154 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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=9QroPEdxH6Z0T0IXV0er8Akzl9g6Ua8vvz2YVRUuKDo
- qbZow6JS1fuXNcmWqltMtZEdq6WH/sysI9JnbYgLEqSUwuRoQn/uoHNNWr54Esg7Q2GoxzvPFmN3JwVh7vLBaA==
- SPFv=spf1 ip4:45.40.145.212 ip4:24.106.98.154 include:spf.protection.outlook.com ~all
- 5kmjr4hj9t06auhd9qmq246geo
- MS=ms73768087
Full email verification for combi.com
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