wnc.com.tw

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

Domain Overview

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

Checked via [email protected] · 2026-10-29 21:15:22 UTC · ↺ Refresh

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MX Hostnames

  • seg02.wnc.com.tw
  • seg03.wnc.com.tw
  • seg01.wnc.com.tw

MX Priorities

  • seg03.wnc.com.tw: 20
  • seg01.wnc.com.tw: 10
  • seg02.wnc.com.tw: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • seg03.japaneast.cloudapp.azure.com. (no PTR)
  • 20.78.194.254 ↩ seg03.wnc.com.tw
  • 61.222.84.172 ↩ seg01.wnc.com.tw
  • 211.75.124.87 ↩ seg02.wnc.com.tw

SOA Record

Raw SOA kristin.ns.cloudflare.com dns.cloudflare.com 2418827513 10000 2400 604800 1800
Primary NS (mname)
kristin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2418827513
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

nico.ns.cloudflare.com
kristin.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:211.75.124.87/32 ip4:61.222.64.199/32 ip4:61.222.64.196/32 ip4:211.75.124.85/32 ip4:61.222.84.172/32 ip4:20.78.194.254/32 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject; rua=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],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

14 records
  • MS=B3EC9805567427D86F5C2380EA7B9948DE9D0215
  • MS=ms38290422
  • XFZCZ22CFR0X1WO0Z7JRGLC9EPH3WCWLRKKWTBIF
  • atlassian-domain-verification=LqZMCTYjqz9Q1Z8P7slrFzoaaAiauyQmBNbIJITd39stHikPKKlrZMJ3KlduqIqV
  • atlassian-sending-domain-verification=59bb80ad-3c6b-4f66-9884-62f62f928507
  • cursor-domain-verification-ae8gzp=jbtSLdZWeRQpZAb1uj1AU9Xss
  • e5Th/+d+o5Dtp5+EPkkKRGqQFaOQ/In6groGRvQLqX1OZXRy+o8QDYJGDbaJzn+lEEYOtevz+pi6xuio1V4fHA==
  • google-site-verification=1uE60OhIa-QSsia-or7bVB208l_2IuWFVYvd4itIzOE
  • l6qa2e4m88pd9aoensv16vbs8h
  • r07i2ubcvknlo68vtvcj8fqi2i
  • trend-micro-v1-domain-verification.b0dae2194fd6b04fced71de022477621=913a4d0f-9622-488e-9363-d94f349ae983
  • SPFv=spf1 ip4:211.75.124.87/32 ip4:61.222.64.199/32 ip4:61.222.64.196/32 ip4:211.75.124.85/32 ip4:61.222.84.172/32 ip4:20.78.194.254/32 include:spf.protection.outlook.com -all
  • 1hbrisbck41hh60upj7lm8bfv9
  • 1rjkkbrBw12TnY2aRaelTIog2gh9lojSPXLXWaXAeUyfKVoUXr2T4cjxPZSr7HzXonQ3ETxYXDYCdXJmn5atnA==
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