Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trinitylighting.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 17:00:06 UTC · ↺ Refresh
MX Hostnames
- trinitylighting-com.mx2.arsmtp.com
- trinitylighting-com.mx1.arsmtp.com
MX Priorities
- trinitylighting-com.mx1.arsmtp.com: 10
- trinitylighting-com.mx2.arsmtp.com: 20
A / AAAA Records
- 159.203.191.124 ↩ web1.barnwork.com
Mail Server IPs
- 8.31.233.242 ↩ whois201c.appriver.com
- 8.19.118.219 ↩ server2015.appriver.com
SOA Record
Raw SOA
ns23.worldnic.com namehost.worldnic.com 126030315 10800 3600 604800 3600
Primary NS (mname)
ns23.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126030315
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns24.worldnic.com
ns23.worldnic.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com ~all
- MS=ms48203459
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