mitrastar.com.tw

Valid Email Server
Domain Lookup › mitrastar.com.tw
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mitrastar.com.tw
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-10-30 04:20:25 UTC · ↺ Refresh

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MX Hostnames

  • mitrastar-com-tw.mail.protection.outlook.com
  • mg.zyxel.com

MX Priorities

  • mitrastar-com-tw.mail.protection.outlook.com: 15
  • mg.zyxel.com: 5

A / AAAA Records

  • 52.198.164.64 ↩ ec2-52-198-164-64.ap-northeast-1.compute.amazonaws.com

Mail Server IPs

  • 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
  • 52.101.137.2 (no PTR)
  • 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
  • 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:cc09::1 (no PTR)
  • 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
  • 60.250.184.62 (no PTR)

SOA Record

Raw SOA pdns03.domaincontrol.com dns.jomax.net 2026092200 28800 7200 604800 600
Primary NS (mname)
pdns03.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026092200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

pdns03.domaincontrol.com
pdns04.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:219.87.158.99 ip4:61.222.86.25 ip4:60.250.184.62 ip4:219.87.158.119 ip4:218.104.52.189 ip4:219.87.158.113 ip4:219.87.158.121 ip4:219.87.158.120 ip4:220.128.160.35 ip4:219.87.158.111 ip4:220.128.94.111 ip4:218.104.52.179 ip4:218.104.52.189 ip4:218.104.52.190 ip4:61.222.86.25 ip4:219.87.158.97/27 ip4:59.120.186.25/29 ip4:59.124.183.65/27 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; adkim=r; aspf=r; 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

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

8 records
  • anthropic-domain-verification-74p9wj=17bunVZo8XAuKZZ1WXPouq9ei
  • SPFv=spf1 ip4:219.87.158.99 ip4:61.222.86.25 ip4:60.250.184.62 ip4:219.87.158.119 ip4:218.104.52.189 ip4:219.87.158.113 ip4:219.87.158.121 ip4:219.87.158.120 ip4:220.128.160.35 ip4:219.87.158.111 ip4:220.128.94.111 ip4:218.104.52.179 ip4:218.104.52.189 ip4:218.104.52.190 ip4:61.222.86.25 ip4:219.87.158.97/27 ip4:59.120.186.25/29 ip4:59.124.183.65/27 include:spf.protection.outlook.com ~all
  • cs0PJ71OIVJqffnWzVRWCLxVN169JyeUMfHpErWUctnTL+IAKOK02JPpEK5NIWlgncNObt1mw/mbnnj09MRh2g==
  • anthropic-domain-verification-41v0zt=e8N50WnF35NHGZ4MzhTNq9GdA
  • 6WsWOzTesmR/fiECIGxP2ZLLVrIeaSXwuhYTuJKeA382dWqj0plG2Mdzl5FynahpSIaunyzlsSX45XQBfCscdw==
  • 1lkdmj3l5icg4vucqgu7f8bl0o
  • MS=ms25782221
  • google-site-verification=Lw8r6GFMiABWlSb0k0CeA8ATEFhFzSx-di5AJyVkQnQ
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