ald-vt.de

Valid Email Server
Domain Lookup › ald-vt.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ald-vt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 16:26:23 UTC · ↺ Refresh

MX Hostnames

  • s035.ald-vt.de

MX Priorities

  • s035.ald-vt.de: 10

A / AAAA Records

  • 37.202.7.36 (no PTR)

Mail Server IPs

  • 4.185.47.254 ↩ s035.ald-vt.de

SOA Record

Raw SOA shades12.rzone.de hostmaster.strato-rz.de 2020051981 86400 7200 604800 300
Primary NS (mname)
shades12.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051981
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks05.rzone.de
shades12.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 mx a:s024.ald-vt.de a:testshop.ald-vt.de a:shop.ald-vt.de a:mx01.rexx-systems.de ip4:5.159.59.8 ip4:5.159.59.9 ip4:91.250.95.71 ip4:20.113.82.79 ip4:85.183.198.76 ip4:85.183.198.78 ip4:199.187.173.23 ip4:72.144.234.7 ip4:20.218.157.172 ip4:51.116.230.157 ip4:80.82.213.175 ip4:80.82.213.24 include:_spf.rexx-suite.com include:agenturserver.de include:spf.turbo-smtp.com include:spf.protection.outlook.com -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=75;rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 75% of failing messages only

DKIM Selectors

✗ None detected

No 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

6 records
  • duo_sso_verification=MmdG1qLKDtx0ffhXByvkREU6RScC08ZStViSQOBEHSz2vStWxFflArqO17wv2XIS
  • autodesk-domain-verification=M0upR9tWnqhe0MHTmYCg
  • MS=ms91006217
  • security_contact=mailto:[email protected]
  • cisco-ci-domain-verification=3c7ba246f90ca1f301703af45c11a0d580c09583a60ee3b7b00e6d18ac5c333a
  • SPFv=spf1 mx a:s024.ald-vt.de a:testshop.ald-vt.de a:shop.ald-vt.de a:mx01.rexx-systems.de ip4:5.159.59.8 ip4:5.159.59.9 ip4:91.250.95.71 ip4:20.113.82.79 ip4:85.183.198.76 ip4:85.183.198.78 ip4:199.187.173.23 ip4:72.144.234.7 ip4:20.218.157.172 ip4:51.116.230.157 ip4:80.82.213.175 ip4:80.82.213.24 include:_spf.rexx-suite.com include:agenturserver.de include:spf.turbo-smtp.com include:spf.protection.outlook.com -all
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