Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
highlandroof.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 16:59:02 UTC · ↺ Refresh
MX Hostnames
- d289103b.ess.barracudanetworks.com
- d289103a.ess.barracudanetworks.com
MX Priorities
- d289103b.ess.barracudanetworks.com: 10
- d289103a.ess.barracudanetworks.com: 0
A / AAAA Records
- 151.101.66.159 (no PTR)
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns43.domaincontrol.com dns.jomax.net 2026022400 28800 7200 604800 600
Primary NS (mname)
ns43.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026022400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns43.domaincontrol.com
ns44.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:send.zcsend.net include:spf-westus.emailsignatures365.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
8 records- ID1h72hl5aj8da35drajuapej1da
- MS=ms57079167
- o5v3d9qdd0kqkr7s6dtsgrqtuf
- SPFv=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:send.zcsend.net include:spf-westus.emailsignatures365.com -all
- bhn1j5ifo1imsnr6m6mrbgnpop.
- llv93pl9nv5g7m62hb48323gl3
- v3cchr5vqho6jup2c0o473i0h4
- gebelclmva8bhgtosu6ftabg90
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