Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tpmco.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 16:42:17 UTC · ↺ Refresh
MX Hostnames
- d318106a.ess.barracudanetworks.com
- d318106b.ess.barracudanetworks.com
MX Priorities
- d318106a.ess.barracudanetworks.com: 10
- d318106b.ess.barracudanetworks.com: 20
A / AAAA Records
- 141.193.213.20 (no PTR)
- 141.193.213.21 (no PTR)
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
athena.ns.cloudflare.com dns.cloudflare.com 2398297695 10000 2400 604800 1800
Primary NS (mname)
athena.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398297695
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
athena.ns.cloudflare.com
brad.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:66.213.178.16 ip4:66.213.178.2 ip4:66.213.178.19 ip4:75.81.168.66 include:spf.protection.outlook.com include:mail.zendesk.com include:aspmx.pardot.com include:_spf.salesforce.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 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
13 records- google-site-verification=KKGVDkCHBrFwxxuwj9oQpnk74gWCmK8dsu9rN2q6OA0
- google-site-verification=UC4bTk8ngtBz7VctU6p1PPr9-_BQimiHa4kf6AwutXk
- ms-domain-verification=5dc3edee-7af8-4d13-bff4-2615b965928b
- pardot961592=45d4e4a15c9b9741c6567280385c3e4de7794da6770beefc3b2cac5e401f3cc0
- pardot961592=62ed54182dfdf7fa5498e2917c0e27db3efe88df8c8deb9051a2301f1ad7c601
- q39ma7421g5u1suq80veqa4mff
- ths7pqtt7mghjbq205fp34gi36
- SPFv=spf1 a mx ip4:66.213.178.16 ip4:66.213.178.2 ip4:66.213.178.19 ip4:75.81.168.66 include:spf.protection.outlook.com include:mail.zendesk.com include:aspmx.pardot.com include:_spf.salesforce.com include:spf.ess.barracudanetworks.com -all
- 00D5f000004Xwrp=1TBTS00000001Dp
- 47413qqj1bectjfgd6di6e1iev
- 9a4b2lt5q3sn05iafuneckhrhq
- MS=4D4EE9A5A481760BF2529520F1DEBDC53F3A2E56
- MS=ms15891608
Full email verification for tpmco.com
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