Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
priorit.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 14:20:36 UTC · ↺ Refresh
MX Hostnames
- priorit-us.mail.protection.outlook.com
MX Priorities
- priorit-us.mail.protection.outlook.com: 0
A / AAAA Records
- 51.222.43.200 ↩ ca1.default-host.net
- 2607:5300:203:7dc8::1 (no PTR)
Mail Server IPs
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.ukraine.com.ua hostmaster.adm.tools 2026031400 43200 7200 604800 60
Primary NS (mname)
ns1.ukraine.com.ua
Admin Email (rname)
hostmaster@adm.tools
Serial
2026031400
Refresh
43200s
Retry
7200s
Expire
604800s
Minimum TTL
60s
Nameservers (NS)
ns3.ukraine.com.ua
ns1.ukraine.com.ua
ns2.ukraine.com.ua
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:51.222.43.200 include:spf.protection.outlook.com include:sendgrid.net include:autotask.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;fo=1;rua=mailto:[email protected];ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
4 records- google-site-verification=DbtRpjAWuI7rZsT8zrR8XOjgQvjh4DASfrTDtpsxNnk
- SPFv=spf1 ip4:51.222.43.200 include:spf.protection.outlook.com include:sendgrid.net include:autotask.net ~all
- MS=ms41061537
- tmes=4721a737fb63048473a3a2a51f905bf2
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