Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
advancedroofingtech.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 01:27:57 UTC · ↺ Refresh
MX Hostnames
- d152443b.ess.barracudanetworks.com
- d152443a.ess.barracudanetworks.com
MX Priorities
- d152443b.ess.barracudanetworks.com: 2
- d152443a.ess.barracudanetworks.com: 1
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
adrian.ns.cloudflare.com dns.cloudflare.com 2400088707 10000 2400 604800 1800
Primary NS (mname)
adrian.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400088707
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
adrian.ns.cloudflare.com
andy.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:96.90.187.65 include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
default._domainkey
dkim._domainkey
✓ Public key: 237 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=iys8OU2xl7dJNadyexv2psWr7m5zs1gewA54bxpbJCo
- SPFv=spf1 ip4:96.90.187.65 include:spf.ess.barracudanetworks.com -all
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