Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cullyautomation.ie
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 03:02:31 UTC · ↺ Refresh
MX Hostnames
- d329394.a.ess.de.barracudanetworks.com
- d329394.b.ess.de.barracudanetworks.com
MX Priorities
- d329394.b.ess.de.barracudanetworks.com: 30
- d329394.a.ess.de.barracudanetworks.com: 20
A / AAAA Records
- 52.48.111.99 ↩ ec2-52-48-111-99.eu-west-1.compute.amazonaws.com
Mail Server IPs
- 18.185.115.251 ↩ mail.ess.de.barracuda.com
- 18.185.115.250 ↩ mail.ess.de.barracuda.com
- 18.185.115.252 ↩ mail.ess.de.barracuda.com
SOA Record
Raw SOA
ns1.blacknight.com hostmaster.blacknight.com 1275993526 14400 7200 2419200 3600
Primary NS (mname)
ns1.blacknight.com
Admin Email (rname)
hostmaster@blacknight.com
Serial
1275993526
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns4.blacknight.com
ns1.blacknight.com
ns2.blacknight.com
ns3.blacknight.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:178.250.118.114 a:mail.cullyautomation.ie include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.ess.de.barracudanetworks.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1
~ 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
4 records- MS=ms88768194
- SPFv=spf1 mx a ip4:178.250.118.114 a:mail.cullyautomation.ie include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.ess.de.barracudanetworks.com -all
- psfcv4upmjum6o2q0qdtcqgsrf
- kpi539l3esg5qsbmqf6difr1e6
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