Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
plymouthind.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 06:41:12 UTC · ↺ Refresh
MX Hostnames
- d212174b.ess.barracudanetworks.com
- d212174a.ess.barracudanetworks.com
MX Priorities
- d212174a.ess.barracudanetworks.com: 10
- d212174b.ess.barracudanetworks.com: 50
A / AAAA Records
- 170.249.197.98 ↩ hobie1.wpharbor.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
ns11.worldnic.com namehost\@worldnic.com 124121113 10800 3600 604800 3600
Primary NS (mname)
ns11.worldnic.com
Admin Email (rname)
namehost\@worldnic@com
Serial
124121113
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns12.worldnic.com
ns11.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:208.90.193.70/32 ip4:50.200.142.244/32 ip4:208.90.193.69/32 include:aspmx.pardot.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:charlie.wpharbor.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
6 records- SPFv=spf1 ip4:208.90.193.70/32 ip4:50.200.142.244/32 ip4:208.90.193.69/32 include:aspmx.pardot.com include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:charlie.wpharbor.com -all
- MS=ms31383850
- duo_sso_verification=Zj59baGj9PDHaWDS6HGB165s0wKDyfthLfjgiSLzAlfKDJzm9hOQxW4h9uoZIiFU
- infor-cloudsuite-domain-verification=AWCBVSJ8HS6Z4PQFK9DWD6SJ36CHXALKDN6G662RZW9QX67DJRRU5A73TNYYM5J4
- p8vwxcw679c285d4pm3hynthkqlh8kvs
- pardot_99242_*=b99e9377c868caef7c56d5f67da4cb00d3c2e909185f15eac6c0be58f586473c
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