Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
portauthority.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 22:55:12 UTC · ↺ Refresh
MX Hostnames
- d143581b.ess.barracudanetworks.com
- d143581a.ess.barracudanetworks.com
MX Priorities
- d143581a.ess.barracudanetworks.com: 10
- d143581b.ess.barracudanetworks.com: 20
A / AAAA Records
- 199.102.91.190 (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns59.worldnic.com namehost.worldnic.com 126012718 10800 3600 604800 3600
Primary NS (mname)
ns59.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012718
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns60.worldnic.com
ns59.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 +mx +ip4:199.102.91.161 ip4:199.102.88.66 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.mandrillapp.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ 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
10 records- _si8d9y4r1vwg5vqjwx4gbmmhv4wsx1n
- google-site-verification=6RfUy7mNKlP8LjwbZFmYFNjW_YoybqMNgo4JVSL4Nm4
- 6ptekjM2kURPoB/0P64Lo/YcR6mTk2FL3/mAa0H5N3MoB+cMQ1ei1Z3Hvhmj7esmMuLjYNjdHvQ48LwMp+kpYA==
- _wa1xmsigmp8nkszvwt4jl6ccetmb7x4
- apple-domain-verification=9SuWuccLS8Jjykxb
- 1tcy52ntly0lp20ct78mk9vd3dsjs88b
- SPFv=spf1 +mx +ip4:199.102.91.161 ip4:199.102.88.66 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.mandrillapp.com -all
- 7xn1l2lhw45rkxq48vbw1z0jx6hfp4b6
- fvh0n30dfbzt1j1cz5jg1nrn5gwg95dz
- _fg494y9z32ii8rwd6devmj1mg8hy1il
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