Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
crmc.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-23 15:48:13 UTC · ↺ Refresh
MX Hostnames
- crmc-org.mail.protection.outlook.com
MX Priorities
- crmc-org.mail.protection.outlook.com: 10
A / AAAA Records
- 52.44.121.58 ↩ ec2-52-44-121-58.compute-1.amazonaws.com
Mail Server IPs
- 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 52.101.194.4 ↩ mail-ch4pr04cu00104.inbound.protection.outlook.com
- 52.101.194.12 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com
- 52.101.50.10 ↩ mail-mw2pr02cu00502.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
hm-umh.umh.edu register.missouri.edu 2398 21600 3600 604800 600
Primary NS (mname)
hm-umh.umh.edu
Admin Email (rname)
register@missouri.edu
Serial
2398
Refresh
21600s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
umh-ns1-dhcp2.umh.edu
hm-umh.umh.edu
umh-ns2-dhcp1.umh.edu
SPF Record
✓ Strict (-all)
v=spf1 ip4:150.199.9.20 a:crmc-ppointmaster.crmc.mad a:crmc-ppointagent.crmc.mad include:stspg-customer.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
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
9 records- HkrAZ5j/gfxcbVEDJ5+eEhBhiiZOPBYgYwpHbAtKEsAkIb7A+rNSp+aSe9NT+u5HKvW/XifTdGIvUITutCmpuw==
- MS=DE461FDB814BC0346B4B326FEC82DD0751AFCD5B
- BPL=6759114
- duo_sso_verification=bDDRw2IGWTbud3IsYr1uMxCeYPkC2rW9DP9VdPdcuXDjc3Ve57kGKtR9ZAyIO72a
- status-page-domain-verification=4z8pvcv9np9v
- SPFv=spf1 ip4:150.199.9.20 a:crmc-ppointmaster.crmc.mad a:crmc-ppointagent.crmc.mad include:stspg-customer.com include:spf.protection.outlook.com -all
- MS=ms50568478
- logmein-verification-code=5343481a-22ac-41d4-a8fe-9f736663b15e
- apple-domain-verification=qxdwAOw6HZQfwSOc
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