Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
thrunlaw.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 12:36:03 UTC · ↺ Refresh
MX Hostnames
- thrunlaw-com.mail.protection.outlook.com
MX Priorities
- thrunlaw-com.mail.protection.outlook.com: 0
A / AAAA Records
- 69.48.178.77 ↩ server.fourpointsserver.com
Mail Server IPs
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.10.1 ↩ mail-bn6pr02cu00301.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns75.worldnic.com namehost\@worldnic.com 125020311 10800 3600 604800 3600
Primary NS (mname)
ns75.worldnic.com
Admin Email (rname)
namehost\@worldnic@com
Serial
125020311
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns75.worldnic.com
ns76.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:50.77.209.128/29 ip4:69.129.147.240/28 ip4:69.48.178.77/32 ip4:50.217.181.176/30 ip4:50.217.181.192/27 include:spf.protection.outlook.com include:u4783608.wl109.sendgrid.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- DMARCv=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100
- gah36himhhb4s27irgvu35q92s
- MS=8D9498862E44706D85A04E69A8B1AB689A774821
- SPFv=spf1 ip4:50.77.209.128/29 ip4:69.129.147.240/28 ip4:69.48.178.77/32 ip4:50.217.181.176/30 ip4:50.217.181.192/27 include:spf.protection.outlook.com include:u4783608.wl109.sendgrid.net -all
Full email verification for thrunlaw.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits