iv-gt.de

Valid Email Server
Domain Lookup › iv-gt.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
iv-gt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 17:35:07 UTC · ↺ Refresh

MX Hostnames

  • mail2.iv-gt.de
  • mail.iv-gt.de

MX Priorities

  • mail.iv-gt.de: 10
  • mail2.iv-gt.de: 50

A / AAAA Records

  • 212.100.40.123 ↩ mail3.bitel.info
  • 2a00:4841:1:3::103:aaaa ↩ host03.bitel.info

Mail Server IPs

  • 87.139.204.159 ↩ mail.iv-gt.de
  • 77.75.204.81 ↩ mail.iv-gt.de

SOA Record

Raw SOA ns01.bitel.net hostmaster.bitel.de 2025080700 10800 3600 604800 1300
Primary NS (mname)
ns01.bitel.net
Admin Email (rname)
hostmaster@bitel.de
Serial
2025080700
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1300s

Nameservers (NS)

ns01.bitel.net
ns02.bitel.net
ns03.bitel.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:159.69.189.110 ip4:49.13.118.114 ip4:156.67.166.232 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • sophos-domain-verification=573ae5208deb2cc7e13d5a99b2e61e62c14546275cd981eafb8a46dd060a0ef6
  • SPFv=spf1 mx ip4:159.69.189.110 ip4:49.13.118.114 ip4:156.67.166.232 -all
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