Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fuchs-oil.pl
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 22:40:07 UTC · ↺ Refresh
MX Hostnames
- Fuchsoil-pl01c.mail.protection.outlook.com
MX Priorities
- fuchsoil-pl01c.mail.protection.outlook.com: 0
A / AAAA Records
- 89.25.160.23 ↩ host-89.25.160.23.static.3s.pl
Mail Server IPs
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.73.24 ↩ mail-as8pr05cu00300.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.bit.com.pl postmaster.bit.com.pl 2025111401 28800 7200 604800 86400
Primary NS (mname)
dns1.bit.com.pl
Admin Email (rname)
postmaster@bit.com.pl
Serial
2025111401
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns1.bit.com.pl
dns3.bit.com.pl
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.65.3.37 ip4:212.65.3.34 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- 5af4faaaf9a68dd2e812c236314f42cf605ee4c9fa0e7c5fcd802c7ef3b231b3
- SPFv=spf1 ip4:212.65.3.37 ip4:212.65.3.34 include:spf.protection.outlook.com -all
- MS=ms56373305
- 38bcbd9a727a7d337ced6718dd27f5b9f8553388c6023f228748e6d58bf2e8f0
- 4791d50a9950c7d21970ef4584f91a1ba4a3bb3057e8ed277013521913c4da2
- c0a1b1da21dcee226920f4f19bf0ed1a74e7dffa5e844e9a14c9921a16687c1e
- google-site-verification=rB5fH8BlKozrznGcHrqZOxV4CZ_OvK41vVpDHKCFJ3k
- 5ea4ba19b36bb4afb0ad12b4bdfd548467d9a67c26ea2fac788ceec229af99c
- 6177ad3fe7ea8383aaf50a9c7d4597714b8ce76910eb5327cb8fd5fd6e95883
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