Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
keller-hcw.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-28 01:38:40 UTC · ↺ Refresh
MX Hostnames
- kellerhcw-de01e.mail.protection.outlook.com
MX Priorities
- kellerhcw-de01e.mail.protection.outlook.com: 10
A / AAAA Records
- 85.8.94.48 (no PTR)
Mail Server IPs
- 52.101.166.1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 52.101.166.2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
- 52.101.166.0 ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 52.101.164.0 ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca25:: ↩ mail-pa5p264cu00200.inbound.protection.outlook.com
- 2a01:111:f403:ca25::1 ↩ mail-pr0p264cu01301.inbound.protection.outlook.com
- 2a01:111:f403:ca1e:: ↩ mail-mrzp264cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca25::2 ↩ mail-paup264cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
indom10.indomco.com hostmaster.cscdns.net 2018091118 86400 7200 604800 7200
Primary NS (mname)
indom10.indomco.com
Admin Email (rname)
hostmaster@cscdns.net
Serial
2018091118
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
7200s
Nameservers (NS)
indom30.indomco.fr
indom80.indomco.hk
indom10.indomco.com
indom20.indomco.net
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com ip4:85.8.94.5 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
4 records- MS=ms27649241
- MS=0A068674AA587754EC08F1F512A70D4FB346663B
- google-site-verification=56X67CSOOgYMEujvV-UeBQPZjZQYXEdDfhoQ3rufzqw
- SPFv=spf1 include:_spf.google.com ip4:85.8.94.5 include:spf.protection.outlook.com -all
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