Domain Overview
DNS: โ 27d ago
Checker: โ 27d ago
vbm-medical.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-08-24 12:37:20 UTC ยท โบ Refresh
MX Hostnames
- mx-01-eu-central-1.prod.hydra.sophos.com
- mx-02-eu-central-1.prod.hydra.sophos.com
MX Priorities
- mx-01-eu-central-1.prod.hydra.sophos.com: 10
- mx-02-eu-central-1.prod.hydra.sophos.com: 20
A / AAAA Records
- 212.97.109.47 โฉ vbm.gbc.systems
Mail Server IPs
- 3.125.178.49 โฉ ec2-3-125-178-49.eu-central-1.compute.amazonaws.com
- 18.192.254.67 โฉ ec2-18-192-254-67.eu-central-1.compute.amazonaws.com
SOA Record
Raw SOA
ns.gbc.systems support.gbc.net 2026042806 3600 900 1209600 300
Primary NS (mname)
ns.gbc.systems
Admin Email (rname)
support@gbc.net
Serial
2026042806
Refresh
3600s
Retry
900s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns.gbc.green
ns.gbc.systems
ns.gbc.red
ns.gbc.gmbh
ns.gbc.jetzt
SPF Record
โ Strict (-all)
v=spf1 a ip4:176.95.54.10 ip4:217.91.185.145 ip4:212.97.96.0/19 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com include:spf.crsend.com -all
๐ DNS lookups: 4/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
๐ง Reports โ mailto:[email protected]
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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- MS=ms22113786
- sophos-domain-verification=8581b45d914f6a160e1a729246e6945ebe48604a349aad9baa4f4b32407c240f
- MS=ms32154617
- SPFv=spf1 a ip4:176.95.54.10 ip4:217.91.185.145 ip4:212.97.96.0/19 include:_spf.prod.hydra.sophos.com include:spf.protection.outlook.com include:spf.crsend.com -all
- sophos-domain-verification=4f91d074dd0532befca076f71512fa9fcb2de553
- MS=17298A1CA9E5AFDDACA30371E8D8ABE6815AA39B
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