Domain Overview
DNS: ✓ just now
Checker: ✓ just now
internetactive.io
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 06:20:50 UTC · ↺ Refresh
MX Hostnames
- mxbackup.hosting.de
- mx01.hosting.de
- mx03.hosting.de
- mx02.hosting.de
MX Priorities
- mx02.hosting.de: 10
- mx01.hosting.de: 10
- mx03.hosting.de: 10
- mxbackup.hosting.de: 20
A / AAAA Records
- 212.227.212.225
Mail Server IPs
- 134.0.30.163 ↩ mx02.routing.net
- 134.0.30.164 ↩ mx02.routing.net
- 2a03:2900:1:a::15 (no PTR)
- 2a03:2900:1:a::16 (no PTR)
- 134.0.28.13 ↩ mx01.routing.net
- 134.0.28.14 ↩ mx01.routing.net
- 2a03:2900:1:a::14 ↩ mx01.routing.net
- 2a03:2900:1:a::13 ↩ mx01.routing.net
- 134.0.30.167 ↩ mx03.routing.net
- 134.0.30.165 ↩ mx03.routing.net
- 134.0.30.166
- 2a03:2900:1:a::18
- 2a03:2900:1:a::19
- 2a03:2900:1:a::17
- 194.126.196.21
- 194.126.196.22
- 2a03:2902:4:1::b
- 2a03:2902:4:1::a
SOA Record
Raw SOA
ns1.hosting.de hostmaster.internetactive.io 2025090401 86400 7200 3600000 900
Primary NS (mname)
ns1.hosting.de
Admin Email (rname)
hostmaster@internetactive.io
Serial
2025090401
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
900s
Nameservers (NS)
ns1.hosting.de
ns2.hosting.de
ns3.hosting.de
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hosting.de +a +mx +a:onleines.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
default._domainkey
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- google-site-verification=ANsALEmZWKh78-Zr-C3N9vaaJFnNPVZIBNDhvz1Qn4o
- SPFv=spf1 include:spf.hosting.de +a +mx +a:onleines.com -all
- SPFv=spf1 mx ~all
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