Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vrg.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-04 00:18:27 UTC · ↺ Refresh
MX Hostnames
- vrg-de.mail.protection.outlook.com
MX Priorities
- vrg-de.mail.protection.outlook.com: 10
A / AAAA Records
- 78.46.151.230 ↩ vrg.sharpness.de
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
vrg.de kn.gamma.vrg.de 2024106526 28800 7200 604800 86400
Primary NS (mname)
vrg.de
Admin Email (rname)
kn@gamma.vrg.de
Serial
2024106526
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns.vrg.de
ns2.vrg.de
pns.dtag.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:212.184.184.0/25 ip4:62.157.185.0/25 ip4:91.249.145.22/32 include:spf.protection.outlook.com include:aspmx.pardot.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; rua=mailto:[email protected]; sp=none; adkim=r; aspf=r; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 392 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
10 records- SPFv=spf1 mx ip4:212.184.184.0/25 ip4:62.157.185.0/25 ip4:91.249.145.22/32 include:spf.protection.outlook.com include:aspmx.pardot.com -all
- miro-verification=8e98da9343b2dd99ba94a4e89f2d911997aaad44
- 5cho2oll4fkhrfa1je1hp6af53
- sending_domain956942=939bb88d5f3c525d9e19c7ea1c10fd0393a3eaf2f4a04f0bf2cacfdd230dcdae
- jetbrains-domain-verification=4gtkafhaa77zpzrnbillcffg8
- teamviewer-sso-verification=7dc1bfda0eb147c48ee926d17e4e0b3a
- smartsheet-site-validation=Id1KGrmcaOP4Ktj8XobGjHT3luukVuU5
- apple-domain-verification=DmfXxsSlWH3NWAvG
- google-site-verification=Jzmye4HJbTX6JLhowPw-o9INZ9zSvOoMy1_IcUmR_ZQ
- MS=ms36466429
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