Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gfm-energie.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 18:09:02 UTC · ↺ Refresh
MX Hostnames
- mail3.gfm-energie.de
- mail2.gfm-energie.de
MX Priorities
- mail2.gfm-energie.de: 15
- mail3.gfm-energie.de: 10
A / AAAA Records
- 116.203.208.220 ↩ www.gfm-energie.de
Mail Server IPs
- 81.169.221.101 ↩ h2540193.stratoserver.net
- 81.169.178.181 ↩ h2723888.stratoserver.net
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026031900 14400 1800 604800 1440
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026031900
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
1440s
Nameservers (NS)
robotns3.second-ns.com
ns1.first-ns.de
robotns2.second-ns.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:145.14.228.5/32 ip4:81.169.178.181/32 ip4:81.169.221.101/32 ip4:168.119.253.107/32 ip4:145.14.228.14/32 ip4:145.14.228.18/32 ip4:159.69.107.36/32 ip4:81.169.157.179/32 ip4:138.201.173.146/32 ip4:95.130.17.37/32 ip4:80.190.158.185/32 ip4:145.14.228.11/32 ip4:138.199.162.255/32 ip4:195.201.233.49/32 ip4:167.235.241.149/32 ip4:188.245.158.42/32 ip4:23.88.96.57/32 ip4:85.214.79.219/32 a:yoda.adns.de mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; aspf=s; adkim=r; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 ip4:145.14.228.5/32 ip4:81.169.178.181/32 ip4:81.169.221.101/32 ip4:168.119.253.107/32 ip4:145.14.228.14/32 ip4:145.14.228.18/32 ip4:159.69.107.36/32 ip4:81.169.157.179/32 ip4:138.201.173.146/32 ip4:95.130.17.37/32 ip4:80.190.158.185/32 ip4:145.14.228.11/32 ip4:138.199.162.255/32 ip4:195.201.233.49/32 ip4:167.235.241.149/32 ip4:188.245.158.42/32 ip4:23.88.96.57/32 ip4:85.214.79.219/32 a:yoda.adns.de mx -all
- 30176b2affa0748477a64795d4f22ed4875b0e5b1ce37b542dccc6ae5eea5954
- atlassian-sending-domain-verification=5559f2ef-2c58-45da-9274-584ea12676d3
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