Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hhangus.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 08:00:48 UTC · ↺ Refresh
MX Hostnames
- d407862.a.ess.ca.barracudanetworks.com
- d407862.b.ess.ca.barracudanetworks.com
MX Priorities
- d407862.a.ess.ca.barracudanetworks.com: 10
- d407862.b.ess.ca.barracudanetworks.com: 20
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 15.222.16.211 ↩ mail.ess.ca.barracuda.com
- 15.222.16.210 ↩ mail.ess.ca.barracuda.com
- 15.222.16.209 ↩ mail.ess.ca.barracuda.com
SOA Record
Raw SOA
pdns05.domaincontrol.com dns.jomax.net 2026032401 28800 7200 604800 600
Primary NS (mname)
pdns05.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032401
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns06.domaincontrol.com
pdns05.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:207.34.219.5 ip4:216.138.244.23 include:spf.protection.outlook.com include:mail.hhangus.com include:servers.mcsv.net include:_spf.ultipro.com include:spf.ess.ca.barracudanetworks.com include:ca._netblocks.mimecast.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=quarantine;pct=100;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
12 records- SPFv=spf1 a mx ip4:207.34.219.5 ip4:216.138.244.23 include:spf.protection.outlook.com include:mail.hhangus.com include:servers.mcsv.net include:_spf.ultipro.com include:spf.ess.ca.barracudanetworks.com include:ca._netblocks.mimecast.com -all
- nW4TcbPrS0EX9uozxmL6kisaxGdf+UioV15+05j9vKQOXGn8h4r9IxwV1E+cxWuPOFPMlm5KLl1Tu+K1a8gNIg==
- duo_sso_verification=FaP2rE3zvY7gSIUe2KAQf8wAFRvEuvn13esTfyIfmh90s1KSS7fVgmBnfFc7ZCxi
- apple-domain-verification=M2f1gqKDFRlKMJsG
- autodesk-domain-verification=G_DLJM7pkdplZ6nSZA_Q
- i4vi4pe6b0gmdiebk8g4mq8i48
- atlassian-domain-verification=y1sNcQ/b2qFaV02K981JYz9RipFaeOL4Wo14W8qva7JOOsDfVm1U9j5t3LZaZIuJ
- pkftu8ulaoi4547qdfv204hdij
- google-gws-recovery-domain-verification=51669686
- openai-domain-verification=dv-oGhTZ8yscV9I9I3w2IzMLJlv
- 0ed1fe018abcac144920c64653b92ea0a60c5d06eb
- MS=ms51654218
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