acer.com.tw

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

Domain Overview

DNS: ⚡ live Checker: ⚡ live
acer.com.tw
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-10-30 07:33:04 UTC · ↺ Refresh

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MX Hostnames

  • acer-com-tw.mail.protection.outlook.com

MX Priorities

  • acer-com-tw.mail.protection.outlook.com: 10

A / AAAA Records

  • 52.192.93.162 ↩ ec2-52-192-93-162.ap-northeast-1.compute.amazonaws.com
  • 18.180.64.66 ↩ ec2-18-180-64-66.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: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
  • 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1383.awsdns-44.org dns.admin.acer.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1383.awsdns-44.org
Admin Email (rname)
dns@admin.acer.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1611.awsdns-09.co.uk
ns-69.awsdns-08.com
ns-714.awsdns-25.net
ns-1383.awsdns-44.org

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.tmes.trendmicro.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto: [email protected]
✓ Reject — strongest protection
📋 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

7 records
  • _globalsign-domain-verification=DZOGluk8BEbdWCS9nFHK547TAcGYLQ1hD5jPp2JFTH
  • _globalsign-domain-verification=g-UqRJi0U2PJAweu9NL1N6a7Q39wbFadma143NDV1_
  • SPFv=spf1 include:spf.protection.outlook.com include:spf.tmes.trendmicro.com -all
  • zdqkb9yh82b52jt297nyqlncx69mlr52
  • MS=ms77676176
  • MS=ms97090518
  • _globalsign-domain-verification=BKpPzl-4Out6I-UbQF44lE2u04oYMOCLix3p7AuEvI
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