Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tunnelvisionstudios.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 08:51:07 UTC · ↺ Refresh
MX Hostnames
- mail.tunnelvisionstudios.de
MX Priorities
- mail.tunnelvisionstudios.de: 10
A / AAAA Records
- 172.67.218.236 (no PTR)
- 104.21.24.128 (no PTR)
- 2606:4700:3032::ac43:daec (no PTR)
- 2606:4700:3030::6815:1880 (no PTR)
Mail Server IPs
- 213.239.204.212 ↩ neptune.visenda.cloud
SOA Record
Raw SOA
novalee.ns.cloudflare.com dns.cloudflare.com 2399431622 10000 2400 604800 1800
Primary NS (mname)
novalee.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399431622
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
novalee.ns.cloudflare.com
rex.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ip4:213.239.204.212 ip4:213.239.207.34 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 a mx ip4:213.239.204.212 ip4:213.239.207.34 ~all
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