Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
scaleart.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 01:52:23 UTC · ↺ Refresh
MX Hostnames
- srv01.formgeflechtserver.de
MX Priorities
- srv01.formgeflechtserver.de: 10
A / AAAA Records
- 148.251.209.164 ↩ srv01.formgeflechtserver.de
Mail Server IPs
- 148.251.209.164 ↩ srv01.formgeflechtserver.de
SOA Record
Raw SOA
ns1.nshost2.de hostmaster.webhostone.de 2020022824 10800 3600 604800 3600
Primary NS (mname)
ns1.nshost2.de
Admin Email (rname)
hostmaster@webhostone.de
Serial
2020022824
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.nshost2.de
ns2.nshost2.de
ns3.nshost2.net
SPF Record
✓ Strict (-all)
v=spf1 include:srv01.formgeflechtserver.de include:spf.crsend.com ip4:195.34.176.158 ip6:2a01:130:8495:1002::158 include:spf.iag.eu include:_spf-eu.ionos.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:srv01.formgeflechtserver.de include:spf.crsend.com ip4:195.34.176.158 ip6:2a01:130:8495:1002::158 include:spf.iag.eu include:_spf-eu.ionos.com include:spf.protection.outlook.com -all
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