ubt.com

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
ubt.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-22 23:03:38 UTC · ↺ Refresh

MX Hostnames

  • ubt-com.mail.protection.outlook.com

MX Priorities

  • ubt-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 204.128.130.13 ↩ www.ubt.com

Mail Server IPs

  • 52.101.11.7 ↩ mail-sa9pr04cu00107.inbound.protection.outlook.com
  • 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
  • 52.101.194.15 ↩ mail-ch4pr21cu00107.inbound.protection.outlook.com
  • 52.101.8.46 ↩ mail-dm6pr05cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c946:: ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:c801:: ↩ mail-sa9pr02cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c946::4 ↩ mail-ch0pr04cu00504.inbound.protection.outlook.com

SOA Record

Raw SOA ns0.ubt.com dns.ubt.com 2022060786 14400 3600 1209600 7200
Primary NS (mname)
ns0.ubt.com
Admin Email (rname)
dns@ubt.com
Serial
2022060786
Refresh
14400s
Retry
3600s
Expire
1209600s
Minimum TTL
7200s

Nameservers (NS)

ns1.ubt.com
ns0.ubt.com
ns2.ubt.com
ns3.ubt.com
ns4.ubt.com

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=ubt.com.hosted.spf-report.com
📊 DNS lookups: 1/10

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

22 records
  • 94c9950e-9d62-46ab-80dc-38f0986ea470
  • google-site-verification=KEndb7fs1d98pmUxsSCwfsUU3OWBAiwd-rbu5DfXQC4
  • _9cgg6or5zt8emqfdi13vg22j58c83fi
  • _nk042et8u9f44pp4agnh2pbwsansfxg
  • 2A7A7C4099CC2C6C1F25215C4B2A1BDCE780E8BA7CAC1A8CBB1E3A253113EFCA
  • apple-domain-verification=iRhtP7bxZHCwYPVrpBLTCN-GFs9pvEmkOTjKqn5vszI
  • sophos-domain-verification=7797ec1bda8aa9646acf67ae454f20640df69494bfdbf3ac4a2f1d0ace271a53
  • ZOOM_verify_9wHRFZmfQXytfQGkyFNQ5Q
  • google-site-verification=vCwbpqnajPdr7EbchoK_SPdiENWHs7DF0Bsd0v0XSI8
  • pl2n61E9uKp4b9xj6Xb/vQNYCtlotXK7mSpD++jUQQRDfiSkA0fs1EeClfkjUFPu0W3XOYUWkiPQ9/jKkMv1Tw==
  • yv4gglw3ht29f8j3xdwl9cw6n5zmz6z5
  • ms-domain-verification=4bd7d227-03a8-4d1b-a5e6-ed420b724260
  • postman-domain-verification=4864e0f839af46e0eeaeef4e8ed2017d9aca39ffbd35854c40194c1a24e9e509
  • m43xkp5y0dbszw6qtxdsyx442k0l221p
  • qgw4lngrc1nhy7zpvl8yfs1cfffgwwby
  • s34b17tcqhyn8yw97j4mfyn07cdt108p
  • qj1n20z503868t4scl7956kpk5h3pc9f
  • ecostruxure-it-verification=61cea1e6-5269-46ea-bde6-8c270e47327a
  • docusign=ff9a718f-f4e0-4b42-9f48-d2b53574056d
  • docusign=1137b8fc-90de-47ae-82d6-e228d304228f
  • SPFv=spf1 redirect=ubt.com.hosted.spf-report.com
  • xt5hmzsh3ktcch0cb3zyx0mmwwy4m2mq
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