Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
styropek.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 07:09:30 UTC · ↺ Refresh
MX Hostnames
- styropek-com.mail.protection.outlook.com
MX Priorities
- styropek-com.mail.protection.outlook.com: 10
A / AAAA Records
- 134.199.204.62 ↩ styropek.com
Mail Server IPs
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
simon.ns.cloudflare.com dns.cloudflare.com 2398840483 10000 2400 604800 1800
Primary NS (mname)
simon.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398840483
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
thea.ns.cloudflare.com
simon.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:12.116.255.130 ip4:190.82.104.58 ip4:148.243.247.211 ip4:45.226.184.242 ip4:181.111.241.50 ip4:12.50.214.50 ip4:177.242.139.210 ip4:200.54.174.130 ip4:200.50.124.2 ip4:190.217.143.42 ip4:200.188.76.138 ip4:200.80.148.6 ip4:201.254.255.14 ip4:157.130.189.238 ip4:200.143.78.210 ip4:200.143.78.214 ip4:200.205.134.169 ip4:200.148.147.43 ip4:190.82.116.106 ip4:190.82.68.226 ip4:160.20.190.250 ip4:200.113.106.178 ip4:3.213.17.111 ip4:3.213.40.230 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
4 records- SPFv=spf1 ip4:12.116.255.130 ip4:190.82.104.58 ip4:148.243.247.211 ip4:45.226.184.242 ip4:181.111.241.50 ip4:12.50.214.50 ip4:177.242.139.210 ip4:200.54.174.130 ip4:200.50.124.2 ip4:190.217.143.42 ip4:200.188.76.138 ip4:200.80.148.6 ip4:201.254.255.14 ip4:157.130.189.238 ip4:200.143.78.210 ip4:200.143.78.214 ip4:200.205.134.169 ip4:200.148.147.43 ip4:190.82.116.106 ip4:190.82.68.226 ip4:160.20.190.250 ip4:200.113.106.178 ip4:3.213.17.111 ip4:3.213.40.230 include:spf.protection.outlook.com -all
- MS=ms72545874
- apple-domain-verification=B0JgeootJb3mtIYH
- google-site-verification=oP57ClyaU_p9U38INOK0YtvzQ43hKLjlET8kEUKiMJ8
Full email verification for styropek.com
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