Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hertz.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 04:08:02 UTC · ↺ Refresh
MX Hostnames
- hccppmx01.hertz.com
- htcppmx01.hertz.com
- hccppmx02.hertz.com
- htcppmx02.hertz.com
MX Priorities
- htcppmx01.hertz.com: 10
- htcppmx02.hertz.com: 10
- hccppmx01.hertz.com: 10
- hccppmx02.hertz.com: 10
A / AAAA Records
- 45.60.103.5 (no PTR)
- 45.60.31.5 (no PTR)
Mail Server IPs
- 12.25.117.71 (no PTR)
- 12.25.117.73 (no PTR)
- 12.37.224.171 (no PTR)
- 12.37.224.173 (no PTR)
SOA Record
Raw SOA
ns10.hertz.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 300
Primary NS (mname)
ns10.hertz.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns11.hertz.com
ns12.hertz.com
ns13.hertz.com
ns10.hertz.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 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
2 records- gj5jqtkxsrs9d7c1pfd5bqmbjxvl5bgs
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
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