Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
caseking.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 15:51:24 UTC · ↺ Refresh
MX Hostnames
- caseking-de.mail.protection.outlook.com
MX Priorities
- caseking-de.mail.protection.outlook.com: 0
A / AAAA Records
- 104.26.12.180 (no PTR)
- 104.26.13.180 (no PTR)
- 172.67.69.7
- 2606:4700:20::681a:cb4
- 2606:4700:20::ac43:4507
- 2606:4700:20::681a:db4
Mail Server IPs
- 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
SOA Record
Raw SOA
sri.ns.cloudflare.com dns.cloudflare.com 2400230863 10000 2400 604800 1800
Primary NS (mname)
sri.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400230863
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
tina.ns.cloudflare.com
sri.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com include:spf.protection.outlook.com include:spf.mailjet.com include:spf.srv2.de include:mail.zendesk.com include:spf-es.prowly.com ip4:109.71.72.192 ip6:2a05:cc00::72:192:10 a:production.eu01.progamers.demandware.net -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 6 found
google._domainkey
selector1._domainkey
selector2._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 161 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
10 records- google-site-verification=Tss4zuAQRuOv-EIcuvP9C2hQH4oaRBzNI7e0nhcx-2s
- prowly-verification=91617f61c911538d1c061375f578dfdc4cd9a13d4f44b5f8456c4b57eab15aac
- sfcc_verification_bkrr=d86fd270087d1a4853a8b413acc2ceb4bd8530d5afbe83f66bb7bb4854c069ee
- SPFv=spf1 include:_spf.google.com include:spf.protection.outlook.com include:spf.mailjet.com include:spf.srv2.de include:mail.zendesk.com include:spf-es.prowly.com ip4:109.71.72.192 ip6:2a05:cc00::72:192:10 a:production.eu01.progamers.demandware.net -all
- Sendinblue-code:be02f955ce1c613f9fbe7fb2d7331f8d
- amazon-business-verification=1006ca7d4de8430707a88e16e0de8a35ea1f06a618095121d8ae8a35b33bc6bc
- anthropic-domain-verification-3pa829=jnP5wmZY86C2RwDUcrfUSHsks
- apple-domain-verification=3e0UAaf9F3u6mNL8
- google-site-verification=0f4fJA_aieEblOIbetj3RGthOElK83oEXNS8MKDcUz0
- google-site-verification=KS3DeM1UjAhr3QHjvpH-OMU7-O6nqbBeI9Im5u09aF4
Full email verification for caseking.de
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