Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
unitedheavylift.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 01:54:01 UTC · ↺ Refresh
MX Hostnames
- dk.mx2.mx25.net
- dk.mx1.mailanyone.net
- dk.mx4.mx25.net
- dk.mx3.mailanyone.net
MX Priorities
- dk.mx1.mailanyone.net: 10
- dk.mx3.mailanyone.net: 30
- dk.mx2.mx25.net: 20
- dk.mx4.mx25.net: 40
A / AAAA Records
- 217.160.0.230 ↩ 217-160-0-230.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::22f ↩ 2001-08d8-100f-f000-0000-0000-0000-022f.elastic-ssl.ui-r.com
Mail Server IPs
- 192.162.219.155 ↩ mx41.electric.net
- 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd ↩ mx11.electric.net
- 192.162.219.255 ↩ mx41.electric.net
- 2a01:77c0:1619:4101:d99:c22:fb4d:290e ↩ mx10.electric.net
- 192.162.219.49 ↩ mx41.electric.net
SOA Record
Raw SOA
ns1049.ui-dns.biz hostmaster.kundenserver.de 2016072064 28800 7200 604800 300
Primary NS (mname)
ns1049.ui-dns.biz
Admin Email (rname)
hostmaster@kundenserver.de
Serial
2016072064
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1049.ui-dns.de
ns1049.ui-dns.com
ns1049.ui-dns.biz
ns1049.ui-dns.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:168.245.44.190 ip4:149.72.209.247 ip4:40.95.0.0/16 ip6:2a01:111:403:20a::3 include:sendgrid.net include:spf.protection.outlook.com include:spf.mailanyone.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:d:s;aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
6 records- duo_sso_verification=XCLwwPfgrPfDR9Ioam6dYOQ8Td382vQ7WYEjkQUtdBuFYHYS9Sx5syn5C2r3ZPDx
- MS=ms96434237
- SPFv=spf1 ip4:168.245.44.190 ip4:149.72.209.247 ip4:40.95.0.0/16 ip6:2a01:111:403:20a::3 include:sendgrid.net include:spf.protection.outlook.com include:spf.mailanyone.net -all
- vpe=324832b6
- google-site-verification=4AIHtc_AJBdviqSE5SL5kILoCg5JaAZ5iU9mzrBoZmo
- apple-domain-verification=Fqi8DKv27SvjkTrH
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