Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
chungjye.com.tw
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-10-30 05:03:51 UTC · ↺ Refresh
MX Hostnames
- chungjye-com-tw.mail.protection.outlook.com
MX Priorities
- chungjye-com-tw.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.64.162 (no PTR)
- 172.67.152.195 (no PTR)
- 2606:4700:3037::ac43:98c3
- 2606:4700:3036::6815:40a2
Mail Server IPs
- 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
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:cc09::1 (no PTR)
SOA Record
Raw SOA
ajay.ns.cloudflare.com dns.cloudflare.com 2418310293 10000 2400 604800 1800
Primary NS (mname)
ajay.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2418310293
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
violet.ns.cloudflare.com
ajay.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:218.15.233.94 ip4:59.120.86.193 ip4:59.120.86.194 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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
✗ None detectedNo 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
2 records- SPFv=spf1 ip4:218.15.233.94 ip4:59.120.86.193 ip4:59.120.86.194 include:spf.protection.outlook.com -all
- google-site-verification=sBMU49up1r0lcvL738JleovmR3L-OF11bpWLhtJ7kgk
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