Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mbira.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 12:57:55 UTC · ↺ Refresh
MX Hostnames
- d81238b.ess.barracudanetworks.com
- d81238a.ess.barracudanetworks.com
MX Priorities
- d81238b.ess.barracudanetworks.com: 20
- d81238a.ess.barracudanetworks.com: 10
A / AAAA Records
- 104.20.28.30 (no PTR)
- 172.66.158.93 (no PTR)
- 2606:4700:10::ac42:9e5d (no PTR)
- 2606:4700:10::6814:1c1e (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
erin.ns.cloudflare.com dns.cloudflare.com 2398648837 10000 2400 604800 1800
Primary NS (mname)
erin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398648837
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
hugh.ns.cloudflare.com
erin.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +mx +ip4:69.25.148.210 ip4:69.25.148.211 +a:d81238.o.ess.barracudanetworks.com +a:d81240.o.ess.barracudanetworks.com +a:d81239.o.ess.barracudanetworks.com +a:d81241.o.ess.barracudanetworks.com +ip4:69.25.148.212 +ip4:64.62.228.24 +ip4:64.62.228.25 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; ruf=mailto:[email protected]; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
15 records- _wou5kmw0b11tbwzsmxj4a26svneu4su
- atlassian-sending-domain-verification=d002abfa-3543-49a9-ba1c-6bc40854b08a
- SPFv=spf1 +mx +ip4:69.25.148.210 ip4:69.25.148.211 +a:d81238.o.ess.barracudanetworks.com +a:d81240.o.ess.barracudanetworks.com +a:d81239.o.ess.barracudanetworks.com +a:d81241.o.ess.barracudanetworks.com +ip4:69.25.148.212 +ip4:64.62.228.24 +ip4:64.62.228.25 ~all
- apple-domain-verification=LsKp2UncWbE77Pvi
- vrt4f07swkkf2nv876p1wrj1w6qzwc8v
- atlassian-domain-verification=CiY9Xz92tLyPeLIBN/IJk3vxDtEKOxAaTh83r1LD9YjNHaKQI7vxlC8Inn/LqLCI
- knowbe4-site-verification=f78a0a0c9b082a7dfe5c252086fc0c61
- SPFv=spf1 +mx +ip4:69.25.148.210 ip4:69.25.148.211 +ip4:69.25.148.212 +ip4:64.62.228.24 +ip4:64.62.228.25 ~all
- SPFv=spf1 +mx +ip4:69.25.148.210 ip4:69.25.148.211 +a:d81238.o.ess.barracudanetworks.com +a:d81240.o.ess.barracudanetworks.com +a:d81239.o.ess.barracudanetworks.com +a:d81241.o.ess.barracudanetworks.com +ip4:69.25.148.212 +ip4:64.62.228.24 +ip4:64.62.228.25~all
- spf2.0/pra ?all
- cisco-ci-domain-verification=6549be814929ea2ae4f7798aaf3fa346143a267934fad7f98e8bec3377b79580
- ppe-2ecc5245abbf780ea811722b6bbb712b0fe69acd
- spf2.0/pra ?all
- google-site-verification=sNXjlsl7xdrWuqpOjRiwQJfMaTVji6wI7tRAkk9thYI
- MS=ms47550478
Full email verification for mbira.com
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