Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
rcifire.com
Yes
โ Yes
Barracuda
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-20 04:23:23 UTC ยท โบ Refresh
MX Hostnames
- d221241a.ess.barracudanetworks.com
- d221241b.ess.barracudanetworks.com
MX Priorities
- d221241a.ess.barracudanetworks.com: 10
- d221241b.ess.barracudanetworks.com: 20
A / AAAA Records
- 141.193.213.10 (no PTR)
- 141.193.213.11 (no PTR)
Mail Server IPs
- 209.222.82.252 โฉ mail.ess.barracuda.com
- 209.222.82.253 โฉ mail.ess.barracuda.com
- 209.222.82.255 โฉ mail.ess.barracuda.com
SOA Record
Raw SOA
ns21.domaincontrol.com dns.jomax.net 2025022102 28800 7200 604800 600
Primary NS (mname)
ns21.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025022102
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns21.domaincontrol.com
ns22.domaincontrol.com
SPF Record
โ Strict (-all)
v=spf1 ip4:208.91.112.0/22 ip4:173.231.198.242 ip4:199.168.191.219 ip4:72.29.71.230 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com -all
๐ DNS lookups: 3/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine โ good protection (failing mail goes to spam)
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:208.91.112.0/22 ip4:173.231.198.242 ip4:199.168.191.219 ip4:72.29.71.230 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com -all
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