Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pmmconline.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 16:05:09 UTC · ↺ Refresh
MX Hostnames
- pmmconline-com.mail.protection.outlook.com
- mail2.pmmconline.com
- mail.pmmconline.com
MX Priorities
- mail.pmmconline.com: 20
- mail2.pmmconline.com: 50
- pmmconline-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.18.27.196
- 104.18.26.196
- 2606:4700::6812:1bc4
- 2606:4700::6812:1ac4
Mail Server IPs
- 66.192.164.70 ↩ mail.pmmconline.com
- 74.218.236.91 ↩ mail2.pmmconline.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c936:: ↩ mail-cy1pr05cu00400.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
marissa.ns.cloudflare.com dns.cloudflare.com 2399526227 10000 2400 604800 1800
Primary NS (mname)
marissa.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399526227
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
marissa.ns.cloudflare.com
vasilii.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:66.192.164.64/27 include:spf.protection.outlook.com include:523864.spf02.hubspotemail.net include:_spf.salesforce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; 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
✓ 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
3 records- MS=4264B47C2D70C0D49234584C42C54A0F641D9C55
- google-site-verification=07RZM9GtYIKav-NXOoCv2GpWkMwbg4EYgEJutBc5Ll4
- SPFv=spf1 mx a ip4:66.192.164.64/27 include:spf.protection.outlook.com include:523864.spf02.hubspotemail.net include:_spf.salesforce.com -all
Full email verification for pmmconline.com
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