Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
jopp.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 01:40:55 UTC · ↺ Refresh
MX Hostnames
- mx0126.ppsmtp.de
- mx0126.ppsmtp.com
MX Priorities
- mx0126.ppsmtp.com: 100
- mx0126.ppsmtp.de: 200
A / AAAA Records
- 176.52.241.22 (no PTR)
Mail Server IPs
- 130.61.10.50 ↩ pp0126.ppsmtp.net
- 130.61.11.50 ↩ pp2247.ppsmtp.net
SOA Record
Raw SOA
ns1.rrpproxy.net tech.rrpproxy.net 2025112800 10800 3600 604800 28800
Primary NS (mname)
ns1.rrpproxy.net
Admin Email (rname)
tech@rrpproxy.net
Serial
2025112800
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s
Nameservers (NS)
ns1.rrpproxy.net
ns2.rrpproxy.net
ns3.rrpproxy.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:80.149.130.22 ip4:80.149.130.23 include:_spf0126.ppsmtp.net include:_spf.jpberlin.de ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
4 records- MS=ms24716588
- SPFv=spf1 ip4:80.149.130.22 ip4:80.149.130.23 include:_spf0126.ppsmtp.net include:_spf.jpberlin.de ~all
- MS=549CB4C6043CA37D14E21E115765D51D0F171448
- cisco-ci-domain-verification=760ee5b476ee92e8ab4adfab9e242379b2dfccd55c8f0a7c6503b13ab6570066
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