Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hertz.se
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-25 02:37:39 UTC · ↺ Refresh
MX Hostnames
- mxb-00980501.gslb.pphosted.com
- mxa-00980501.gslb.pphosted.com
MX Priorities
- mxb-00980501.gslb.pphosted.com: 10
- mxa-00980501.gslb.pphosted.com: 10
A / AAAA Records
- 45.60.31.5 (no PTR)
- 45.60.103.5 (no PTR)
Mail Server IPs
- 143.55.150.205 ↩ mx08-00980501.pphosted.com
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)
ns12.hertz.com
ns13.hertz.com
ns10.hertz.com
ns11.hertz.com
SPF Record
✓ Strict (-all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ 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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
11 records- atlassian-domain-verification=TiYea7Ml5DIYA5owaOrU5Iai98y7xYsFwHvfMHbiaQwo7PtNXNaYraWgmT1gR2dN
- dzr457r0v9d19rwc7y8nk76bxwwscrtq
- gj5jqtkxsrs9d7c1pfd5bqmbjxvl5bgs
- globalsign-domain-verification=C56025B85588A7F1732068723D8CEDF7
- j4a2p6IQQQxFic+lCtzFOYsqaEsKWVlGf2b+5nE47RFCccx8ql7+iXq2AWIKwD5pZDaQkLhfuunoMlkiMZeGUA==
- miro-verification=54aa17abfb35a6359535116c4872bb6a668c8634
- ms-domain-verification=9f71abe8-958d-41d3-8d42-5d9ef4eba7de
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com include:spf.protection.outlook.com -all
- CEOV1601289329
- MS=79DBC1F37FE8AC2A49771E5C04299155467352DE
- MS=ms45111153
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for hertz.se
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits