Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sjrwmd.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 00:09:14 UTC · ↺ Refresh
MX Hostnames
- sjrwmd-com.mail.protection.outlook.com
MX Priorities
- sjrwmd-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f908::1 ↩ mail-bn1pr04cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.dotster.com namehost.worldnic.com 125072110 10800 3600 604800 3600
Primary NS (mname)
ns1.dotster.com
Admin Email (rname)
namehost@worldnic.com
Serial
125072110
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.dotster.com
ns1.dotster.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:198.51.167.40 ip4:203.31.38.205 ip4:68.178.201.241 include:spf.protection.outlook.com include:secureserver.net include:mailgun.org -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
7 records- x1rez82itULDkxvBiv/pTM02LnMpOlt589rNv6zyw5Jb6+oDBw2nQbQa+aSo27g3m3ZshHIaX18gw0CJhZ5gnQ==
- adobe-idp-site-verification=c79f37d7adcb17921972930f5cc056a91230a0aabfe71c125d8c1eb85b204947
- MS=ms19417312
- SPFv=spf1 ip4:198.51.167.40 ip4:203.31.38.205 ip4:68.178.201.241 include:spf.protection.outlook.com include:secureserver.net include:mailgun.org -all
- google-site-verification=N2kCYQTIWNfqFHXblZMK9mbpoI0nyWtQIunBe-hpMGo
- k9tvdl9rl9qc17ckm9pzm79lfm4y28zt
- zoho-verification=zb55083710.zmverify.zoho.com
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