Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
ultralawninc.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 22:00:17 UTC · ↺ Refresh
MX Hostnames
- ultralawninc-com.mail.protection.outlook.com
MX Priorities
- ultralawninc-com.mail.protection.outlook.com: 1
A / AAAA Records
- 172.67.169.81 (no PTR)
- 104.21.87.93 (no PTR)
- 2606:4700:3031::ac43:a951
- 2606:4700:3033::6815:575d
Mail Server IPs
- 52.101.41.3 ↩ mail-sj2pr05cu00103.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
paul.ns.cloudflare.com dns.cloudflare.com 2402296585 10000 2400 604800 1800
Primary NS (mname)
paul.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2402296585
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
sofia.ns.cloudflare.com
paul.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:_spf.serviceassistant.com include:mailgun.org -all
📊 DNS lookups: 4/10
✓ 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
✓ 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
5 records- google-site-verification=0c7hj3p4hbv7r4qtqx5smsg1q7z1ltnw
- m4h05ry21c8g8gyctgzfsm0ygttqc3hq
- SPFv=spf1 include:_spf.google.com include:spf.protection.outlook.com include:_spf.serviceassistant.com include:mailgun.org -all
- 0c7hj3p4hbv7r4qtqx5smsg1q7z1ltnw
- MS=ms42360732
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