Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
intersport-lange.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 03:38:26 UTC · ↺ Refresh
MX Hostnames
- mx2.infranic.net
MX Priorities
- mx2.infranic.net: 10
A / AAAA Records
- 37.123.111.100 (no PTR)
Mail Server IPs
- 217.160.182.108 ↩ mx2.infranic.net
- 2001:8d8:97c:1000::95:2ab9 ↩ mx2.infranic.net
SOA Record
Raw SOA
nsa8.schlundtech.de angrabeit.codecasters.com 2024032800 43200 7200 1209600 600
Primary NS (mname)
nsa8.schlundtech.de
Admin Email (rname)
angrabeit@codecasters.com
Serial
2024032800
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsb8.schlundtech.de
nsa8.schlundtech.de
nsc8.schlundtech.de
nsd8.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:217.160.182.108 ip6:2001:8d8:97c:1000:0:0:95:2ab9 mx:mx2.infranic.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._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
1 record- SPFv=spf1 a mx ip4:217.160.182.108 ip6:2001:8d8:97c:1000:0:0:95:2ab9 mx:mx2.infranic.net -all
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