Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rockler.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 21:22:25 UTC · ↺ Refresh
MX Hostnames
- smtp1-mke.securence.com
- smtp1-msp.securence.com
MX Priorities
- smtp1-mke.securence.com: 20
- smtp1-msp.securence.com: 10
A / AAAA Records
- 151.101.130.216 (no PTR)
- 151.101.194.216 (no PTR)
- 151.101.2.216 (no PTR)
- 151.101.66.216 (no PTR)
Mail Server IPs
- 216.17.3.48 ↩ smtp1.msp.securence.com
SOA Record
Raw SOA
ns65.worldnic.com namehost.worldnic.com 126030616 10800 3600 604800 3600
Primary NS (mname)
ns65.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030616
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns66.worldnic.com
ns65.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:216.17.54.251 ip4:66.84.192.224 ip4:66.84.192.225 ip4:209.15.197.23 ip4:207.10.34.35 ip4:209.15.197.24 ip4:66.162.124.0/27 ip4:72.164.233.242/29 ip4:72.21.226.43/27 ip4:50.31.21.190 ip4:147.182.167.6 ip4:208.83.76.0/24 ip4:66.45.16.0/25 include:spf.securence.com include:spf.protection.outlook.com include:_spf.cordialmail.net include:dayforcehcm.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- ms-domain-verification=34a1d1e1-39a1-4761-9595-7832fe20eff6
- globalsign-domain-verification=03fd2371a7e9c949123ca8077d16f5c6
- SPFv=spf1 a mx ip4:216.17.54.251 ip4:66.84.192.224 ip4:66.84.192.225 ip4:209.15.197.23 ip4:207.10.34.35 ip4:209.15.197.24 ip4:66.162.124.0/27 ip4:72.164.233.242/29 ip4:72.21.226.43/27 ip4:50.31.21.190 ip4:147.182.167.6 ip4:208.83.76.0/24 ip4:66.45.16.0/25 include:spf.securence.com include:spf.protection.outlook.com include:_spf.cordialmail.net include:dayforcehcm.com -all
- _globalsign-domain-verification=-vVaRVoNLQt6lUP3yh0-YdH6yedU7LQAwByDj0A125
- google-site-verification=ka7vz0xabfgi9gnqvx1uopqmlcgxt8oicb1s2lluebg
- fastly-domain-delegation-hnjrdv77e3dvqchmi3ub-00379598-2025-04-14
- _globalsign-domain-verification=r1bvwdvjuf1gpxlmc7q3defwpzciil5dpjr4t-a8xm
- google-site-verification=Qvw7V8oqdZukqoRQEKGdCJqXsoJKWHoSZ0sT6V6GfAs
- facebook-domain-verification=kki543lj12mz83mq09nyzmmrnsknmo
- jt5PM/bZ562fEaWUP4JygN3C2LzC1LGgXHXj4tjs+2XSfacW4eQ7yw6w2f+FTpE9UYS6rjIFdgPXoFFRamoW3g==
- ZOOM_verify_V52KnmezGizXlRNdtDqViY
- _globalsign-domain-verification=iC6ReUPOprWf5KB4kC_-exu79Z5eARuzj7uPiccCzF
- _f6dpsfp1d07l1nj38fe1mn9vf9xxvsl
- globalsign-domain-verification=8e3d7d6c1c3e099a8c240afd3f6961aa
- _eaes3tyglcwvz9xv077ns7yronk2v3f
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