Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aag.nl
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 15:00:24 UTC · ↺ Refresh
MX Hostnames
- d324185.a.ess.de.barracudanetworks.com
- d324185.b.ess.de.barracudanetworks.com
MX Priorities
- d324185.b.ess.de.barracudanetworks.com: 20
- d324185.a.ess.de.barracudanetworks.com: 10
A / AAAA Records
- 35.214.227.233 ↩ 233.227.214.35.bc.googleusercontent.com
Mail Server IPs
- 18.185.115.250 ↩ mail.ess.de.barracuda.com
- 18.185.115.251 ↩ mail.ess.de.barracuda.com
- 18.185.115.252 ↩ mail.ess.de.barracuda.com
SOA Record
Raw SOA
ns1.sqr.nl hostmaster.aag.nl 2026031702 16384 2048 1048576 300
Primary NS (mname)
ns1.sqr.nl
Admin Email (rname)
hostmaster@aag.nl
Serial
2026031702
Refresh
16384s
Retry
2048s
Expire
1048576s
Minimum TTL
300s
Nameservers (NS)
ns1.sqr.nl
ns2.sqr.domains
ns3.sqr.cloud
SPF Record
✓ Strict (-all)
v=spf1 mx a:relay.smartlockr.eu ip4:109.232.46.86 ip4:109.232.46.76 ip4:3.145.232.16/28 ip4:35.214.227.233 ip4:185.56.87.0/27 include:spf.ess.de.barracudanetworks.com include:spf.protection.outlook.com include:spf.afas.online include:spf.topdesk.net include:_spf.cobytes.email include:_spf.spotler.email include:sites.savviihq.com -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
3 records- google-site-verification=2MpmD3pu9qjQQ8IzJku6TAyDF7KqGkIigRz3BTiyZJc
- SPFv=spf1 mx a:relay.smartlockr.eu ip4:109.232.46.86 ip4:109.232.46.76 ip4:3.145.232.16/28 ip4:35.214.227.233 ip4:185.56.87.0/27 include:spf.ess.de.barracudanetworks.com include:spf.protection.outlook.com include:spf.afas.online include:spf.topdesk.net include:_spf.cobytes.email include:_spf.spotler.email include:sites.savviihq.com -all
- rFP3e70DrDpO2zn6Md4LLCRXu/j14e+HwcnWZn8+hGGl5u7aosjr5dfd6ugt92kRqGuDiRblLMHd2BW+GpFZTg==
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