Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
palmerholland.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 19:50:30 UTC · ↺ Refresh
MX Hostnames
- d2961a.ess.barracudanetworks.com
- d2961b.ess.barracudanetworks.com
MX Priorities
- d2961b.ess.barracudanetworks.com: 20
- d2961a.ess.barracudanetworks.com: 10
A / AAAA Records
- 172.174.83.80 (no PTR)
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns10.dnsmadeeasy.com dns.dnsmadeeasy.com 2009010592 43200 3600 1209600 180
Primary NS (mname)
ns10.dnsmadeeasy.com
Admin Email (rname)
dns@dnsmadeeasy.com
Serial
2009010592
Refresh
43200s
Retry
3600s
Expire
1209600s
Minimum TTL
180s
Nameservers (NS)
ns11.dnsmadeeasy.com
ns10.dnsmadeeasy.com
ns13.dnsmadeeasy.com
ns14.dnsmadeeasy.com
ns15.dnsmadeeasy.com
ns12.dnsmadeeasy.com
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:209.222.82.0/24 ip4:208.75.120.0/22 ip4:205.207.104.0/22 include:spf.US.exclaimer.net ip4:54.240.40.114 include:spf.protection.outlook.com include:_spf-eus.teamdynamix.com include:_spf.saashr.com ip4:64.57.250.212/32 ip4:149.72.173.59/32 ip4:149.72.166.67/32 ip4:213.41.42.80/28 ip4:195.68.23.32/28 ip4:64.73.120.224/27 ip4:209.126.31.115/32 ip4:216.75.240.128/27 ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.0/26 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
5 records- 8btepo64ihpcihavrpd59gurq
- nitro-verification-code=MzAxNjYyNDU5Njc5NjE2OTc3Mg==
- SPFv=spf1 mx ip4:209.222.82.0/24 ip4:208.75.120.0/22 ip4:205.207.104.0/22 include:spf.US.exclaimer.net ip4:54.240.40.114 include:spf.protection.outlook.com include:_spf-eus.teamdynamix.com include:_spf.saashr.com ip4:64.57.250.212/32 ip4:149.72.173.59/32 ip4:149.72.166.67/32 ip4:213.41.42.80/28 ip4:195.68.23.32/28 ip4:64.73.120.224/27 ip4:209.126.31.115/32 ip4:216.75.240.128/27 ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.0/26 -all
- docusign=a398ec20-cd03-47d9-a89a-661a1fc8fe7e
- openai-domain-verification=dv-H2pcWOdORkLs3CUAJ6tTxtnQ
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