Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kernmedical.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 04:24:50 UTC · ↺ Refresh
MX Hostnames
- kernmedical-com.mail.protection.outlook.com
MX Priorities
- kernmedical-com.mail.protection.outlook.com: 5
A / AAAA Records
- 34.224.10.110 ↩ ec2-34-224-10-110.compute-1.amazonaws.com
- 52.11.37.152 ↩ ec2-52-11-37-152.us-west-2.compute.amazonaws.com
Mail Server IPs
- 52.101.8.50 ↩ mail-dm6pr09cu00202.inbound.protection.outlook.com
- 52.101.8.52 ↩ mail-ds0pr09cu00104.inbound.protection.outlook.com
- 52.101.9.19 ↩ mail-blapr09cu00103.inbound.protection.outlook.com
- 52.101.11.12 ↩ mail-sa9pr09cu00104.inbound.protection.outlook.com
- 2a01:111:f403:f90e::1 ↩ mail-sa9pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f900::1 ↩ mail-blapr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904::1 ↩ mail-ds0pr09cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f904:: ↩ mail-dm6pr09cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns59.domaincontrol.com dns.jomax.net 2026021301 28800 7200 604800 600
Primary NS (mname)
ns59.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026021301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns59.domaincontrol.com
ns60.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:12.156.253.34 ip4:50.91.136.208 ip4:50.91.137.197 ip4:74.87.14.234 ip4:50.91.136.197 ip4:208.86.168.7 include:spf.protection.outlook.com include:spf.cernerasp.com include:7149975.spf06.hubspotemail.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- OXEQBQJSS6BTY19I8O0FF8OP52H04TEE22PNRUD8E
- intersight=d0d9f86a28a1eae4474dfdf25121bd4a5579017b7f92bc5d8f41a2c8c31d0a26
- atlassian-domain-verification=D6iwbbhUDADnGGBcI4/LX8tEOOajuELLyCiXAyPi4AwKWkUQMGqusDRwnuTIMXJO
- b44fc9c7-87e1-4cae-a1d0-5b80ceac65a6
- TXT kernmedical.com ecostruxure-it-verification=8fb81887-da61-403d-9496-1338ad35d06a
- SPFv=spf1 ip4:12.156.253.34 ip4:50.91.136.208 ip4:50.91.137.197 ip4:74.87.14.234 ip4:50.91.136.197 ip4:208.86.168.7 include:spf.protection.outlook.com include:spf.cernerasp.com include:7149975.spf06.hubspotemail.net -all
- apple-domain-verification=3kT0FzhvfwqDzXyL
- 40eebcdd75da2138096881a14aae2bb5c056d347fcc806ca6b
- cisco-ci-domain-verification=11176af8408d5f356c430028e63762225963e60de00df60d0b5251f97440a017
- have-i-been-pwned-verification=dweb_3xvcn5ourayu2l0fje9h2i17
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