jtb-hawaii.com

Valid Email Server
Domain Lookup › jtb-hawaii.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
jtb-hawaii.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 23:12:15 UTC · ↺ Refresh

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MX Hostnames

  • jtbhawaii-com0i.mail.protection.outlook.com

MX Priorities

  • jtbhawaii-com0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 45.60.67.109 (no PTR)
  • 45.60.72.109 (no PTR)

Mail Server IPs

  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ns23.worldnic.com namehost.worldnic.com 125122913 10800 3600 604800 3600
Primary NS (mname)
ns23.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125122913
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns23.worldnic.com
ns24.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:spf.cloudus.oxcs.net include:_spf.ebase-sl.jp include:amazonses.com ip4:153.149.183.250 ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • google-site-verification=bf4RxjYraHIXzMSr6DInSDpvosf5ctw3VrAKkhKNCD8
  • SPFv=spf1 include:spf.protection.outlook.com include:_spf.google.com include:spf.cloudus.oxcs.net include:_spf.ebase-sl.jp include:amazonses.com ip4:153.149.183.250 ~all
  • google-site-verification=D8cQVQ-5TMLp7-ix27ptmNo2gufAbbNh7CorNvunqts
  • MS=ms16293113
  • nf1mgri0ef8fdpt80esv3t0dk3
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