Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pinnacleservices.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 09:08:51 UTC · ↺ Refresh
MX Hostnames
- d145037a.ess.barracudanetworks.com
- d145037b.ess.barracudanetworks.com
MX Priorities
- d145037b.ess.barracudanetworks.com: 95
- d145037a.ess.barracudanetworks.com: 90
A / AAAA Records
- 147.135.81.230 ↩ plesk2.01networks.com
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns21.01networks.com hostmaster.01networks.com 1 7200 900 1209600 86400
Primary NS (mname)
ns21.01networks.com
Admin Email (rname)
hostmaster@01networks.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns23.01networks.com
ns24.01networks.com
ns21.01networks.com
ns22.01networks.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.zimbra-o.01networks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- adobe-sign-verification=260be94f5616e2d9f4dc23188992a050
- SPFv=spf1 include:spf.protection.outlook.com include:spf.zimbra-o.01networks.com -all
- MS=ms99333972
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