urtica.pl

Valid Email Server

Domain Overview

DNS: ✓ 20d ago Checker: ✓ 20d ago
urtica.pl
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-21 09:17:13 UTC · ↺ Refresh

Add email validation to your forms — free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line · No registration · See full docs & demo → · Customize →

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 81.168.254.157 ↩ urtica.pl

Mail Server IPs

  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.pgf.com.pl root.urtica.pl 2026030501 1500 1800 1296000 3600
Primary NS (mname)
ns1.pgf.com.pl
Admin Email (rname)
root@urtica.pl
Serial
2026030501
Refresh
1500s
Retry
1800s
Expire
1296000s
Minimum TTL
3600s

Nameservers (NS)

dns2.webmaster.pl
dns3.webmaster.pl
dns6.webmaster.pl
ns1.pgf.com.pl
dns.webmaster.pl

SPF Record

✓ Strict (-all)
v=spf1 ip4:81.168.254.0/24 ip4:40.69.202.47 ip4:51.75.61.210 ip4:51.83.141.18 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=10; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% of failing messages only

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

10 records
  • atlassian-sending-domain-verification=2d1cb1ed-52b3-4551-8992-47dab54880e1
  • 833ad35171b51a1de966c7adaf2ca8796f352b75030ff4388e3ab4b123ebc6c
  • knowbe4-site-verification=469d3961b3122c882737b113f4b44b72
  • 3dbad04de211a9c23e1919f72544d7e82fa1fc19e6930e453a54511c5d5c81b
  • google-site-verification=-WlnxnFT3hvnG7NOzEHxr7NY0Y8c-6tRAqT31QcmJZY
  • MS=ms75050732
  • MS=59BCBB9AF79DC50134D7C64E43F421B1472F8AF4
  • SPFv=spf1 ip4:81.168.254.0/24 ip4:40.69.202.47 ip4:51.75.61.210 ip4:51.83.141.18 include:spf.protection.outlook.com -all
  • c1e963fb55ea4956bd4b433435ffc2b4a4f27c08604b81d54c14faa9d6535fff
  • 8d0ff4801862a303618eea7a6df9be6348ed967f66c59c86904a67ca0bec318f
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for urtica.pl

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits