aycom.pl

Valid Email Server
Domain Lookup › aycom.pl

Domain Overview

DNS: ✓ 8h ago Checker: ✓ 8h ago
aycom.pl
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 23:12:13 UTC · ↺ Refresh

MX Hostnames

  • aycom-pl.mail.protection.outlook.com

MX Priorities

  • aycom-pl.mail.protection.outlook.com: 0

A / AAAA Records

  • 194.181.228.150 ↩ wn30.webd.pl

Mail Server IPs

  • 52.101.181.20 ↩ mail-wa0p291cu00404.inbound.protection.outlook.com
  • 52.101.181.1 ↩ mail-wa2p291cu00301.inbound.protection.outlook.com
  • 52.101.181.11 ↩ mail-wa1p291cu00503.inbound.protection.outlook.com
  • 52.101.181.0 ↩ mail-wa1p291cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca38:: ↩ mail-wa1p291cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::1 ↩ mail-wa2p291cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::3 ↩ mail-wa1p291cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:ca38::4 ↩ mail-wa0p291cu00404.inbound.protection.outlook.com

SOA Record

Raw SOA ns7.webd.pl service.webd.pl 2026051401 3600 7200 1209600 86400
Primary NS (mname)
ns7.webd.pl
Admin Email (rname)
service@webd.pl
Serial
2026051401
Refresh
3600s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns7.webd.pl
ns5.webd.pl

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 3 found
selector1._domainkey
selector2._domainkey
default._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

2 records
  • MS=ms37224330
  • SPFv=spf1 include:spf.protection.outlook.com -all
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