Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
modelltechnik.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 00:14:39 UTC · ↺ Refresh
MX Hostnames
- mx-01-eu-central-1.prod.hydra.sophos.com
- mx-02-eu-central-1.prod.hydra.sophos.com
MX Priorities
- mx-01-eu-central-1.prod.hydra.sophos.com: 10
- mx-02-eu-central-1.prod.hydra.sophos.com: 20
A / AAAA Records
- 76.76.21.21 (no PTR)
Mail Server IPs
- 18.159.80.41 ↩ ec2-18-159-80-41.eu-central-1.compute.amazonaws.com
- 52.57.183.85 ↩ ec2-52-57-183-85.eu-central-1.compute.amazonaws.com
SOA Record
Raw SOA
pdns02.domaincontrol.com noreply.secureserver.net 2026030502 10800 3600 604800 10800
Primary NS (mname)
pdns02.domaincontrol.com
Admin Email (rname)
noreply@secureserver.net
Serial
2026030502
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
pdns02.domaincontrol.com
70.109.205.92.host.secureserver.net
SPF Record
✓ Strict (-all)
v=spf1 a mx include:secureserver.net include:123456.spf03.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- SPFv=spf1 a mx include:secureserver.net include:123456.spf03.hubspotemail.net -all
- 2714cj43p51fjt95dpdv65r1su
- vgpbfamskkclft5v8tjivom4cl
- _1mfdmh1uim7ttvhmyyfwy66xe7sn5nu
- _at2j1d7abcxuh89pcllxdx16lta64bh
- _q7piv8v5ckqk8z3z9bye9rpj7kt4y0i
- _venrm0cfhb930rrecj6r54fi1zncphs
- google-site-verification=jnbeIq47hmLCNAlVQBRMfRqpV4WrOosaHVDNCpSfzuw
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