bgw-online.de

Valid Email Server
Domain Lookup › bgw-online.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bgw-online.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 10:31:16 UTC · ↺ Refresh

MX Hostnames

  • mail109a.cnuv.de
  • mail109b.cnuv.de

MX Priorities

  • mail109b.cnuv.de: 10
  • mail109a.cnuv.de: 10

A / AAAA Records

  • 91.224.227.85 (no PTR)

Mail Server IPs

  • 185.103.234.25 ↩ mail109b.cnuv.de
  • 185.103.234.24 ↩ mail109a.cnuv.de

SOA Record

Raw SOA ns0.de.colt.net eudnsmaster.colt.net 2026012600 43200 7200 1209600 86400
Primary NS (mname)
ns0.de.colt.net
Admin Email (rname)
eudnsmaster@colt.net
Serial
2026012600
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns8.colt.net
ns0.de.colt.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:85.214.96.136 ip4:91.224.226.143 include:_spf.cnuv.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

12 records
  • SPFv=spf1 mx ip4:85.214.96.136 ip4:91.224.226.143 include:_spf.cnuv.de -all
  • google-site-verification=QTU4vSsTLY2jVCWfV8JiYcw5oJdZnz9-0suXZJGHWqc
  • apple-domain-verification=8wHque6zqd3JaOGJ
  • miro-verification=46136ac825f4127a437880174c295db0fa645490
  • google-site-verification=yn8mzHMNX-ZZHam7akhRa25uOM9679BLyR4wdLg0ecc
  • duo_sso_verification=D6fKwK8lokgiYs6OYyuo6Yf2KWJ2qTrFSbTaQhDucqdeUI3aenKPMfsvapoWHvhc
  • adobe-idp-site-verification=656ae2bec4587795a14f4c4ea6b3c2312f0e875a3a39059f4f30215eabb85493
  • cisco-ci-domain-verification=7741050ffa6d58a6d2cd727c84b0355a955c63f121e1493b98a3c79ac78a6e0b
  • _35zq8lx45j8f6czrda3fwfmx0sx9y3l
  • _2pl7yf6kdytl3vp5qi0axokcinhf6mo
  • swisssign-check=EZgDidvCqbWtBLgLbGr5NYi7GgY
  • cisco-ci-domain-verification=21e7c29a290e108fccbcbfffaf4dee5bf3c4b91ec56adc783b1646ecc4529358
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