Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
firstnlr.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 16:00:21 UTC · ↺ Refresh
MX Hostnames
- mx1-us1.ppe-hosted.com
- mx2-us1.ppe-hosted.com
MX Priorities
- mx1-us1.ppe-hosted.com: 1
- mx2-us1.ppe-hosted.com: 0
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
- 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
- 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
- 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
SOA Record
Raw SOA
ns45.domaincontrol.com dns.jomax.net 2025070702 28800 7200 604800 3600
Primary NS (mname)
ns45.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025070702
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns45.domaincontrol.com
ns46.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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- DKIMv=DKIM1; k=rsa; t=s; n=core; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArfq1v6UNBi3+ICwBhYnsXcCPaRlPCJZHXoiiZ/h5QmOBaGj0b/9rXs7VPziYVvgbw+9fb0/Q9LdscS5wcri1FRqk7zpmIhQ3xWEuA+E6GZI2wCXig4BCofvPO+SnPvPkpXlQ+Cj44k6RPu8okJcssXLTGtTlfB2DCFRG8oGTLJ2li4Y37ksQmwlNhGgrBcu6vC29s7vxVxAqEjyo/LqSxQuIWxHsVZZt5SvBdlLz/vKh0+lBhAJIiYwyFh/5uqIH+GpDpPUDAEArtIQyGt/8EHfEyCc5TPYELFDpLhJJ7H6TcImJN+V7+DitZfk6K2FaiOZuixNOuCTsPnED1KfFwwIDAQAB
- ppe-70d0896fe40f6b564365c017adb0841558f5df26
- google-site-verification=BKCRMZkYsVAs7kC_Ct53aUnWAB_tGSlOB1KZUuzkW50
- MS=D8A8844AD61710EABA20094FEF2F0C1F6E7832A7
- SPFv=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all
- canva-site-verification=thmpxjY4Jfum6zTOPvhoLQ
- mi+8lb/9isQBOBL2uRgzoz2jhPyy1LXFPCkg6PxwmnOKZeH2Rl0lkmNeoqx9Ry1/oNn4c3MW2y8QtwXHXB1EmQ==
- MS=ms52195217
- have-i-been-pwned-verification=006ac613be17302dc2a027375d4f7984
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