mail.200.com.tw - robtex.com
mail.200.com.tw
| DNSSEC | β οΈ Not signed | ||||||
| A | 122.146.164.66πΉπΌ NCIC-TW122.146.160.0/19 New Century InfoComm Tech Co., Ltd. Taipei, Taiwan,(ROC) | ||||||
200.com.tw
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:303bπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b312πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.48.59Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.179.18πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | emma.ns.cloudflare.com β | ||||||
| NS | jake.ns.cloudflare.com | ||||||
| MX | mail.200.com.tw β | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.48.59, 172.67.179.18 | ||||||
| IPv6 hints | 2606:4700:3030::6815:303b, 2606:4700:3033::ac43:b312 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com | ||||||
| SOA | emma.ns.cloudflare.comdns@cloudflare.com serial=2401517058 | ||||||
WOT: SAFE (49/100)
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA122.146.164.662015-11-21 β 2026-04-26 Β· 2 obs
β 2015-11-21 13:36:02
β 2026-04-26 02:11:50
β 2026-04-26 02:11:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.tw | c.twnic.net.tw, f.twnic.net.tw, g.twnic.net.tw, a.twnic.net.tw... | - |
| 200.com.tw | emma.ns.cloudflare.com, jake.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.32.112
NS records: emma.ns.cloudflare.com, jake.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for com.tw (unsigned zone)
β±οΈ Timing
Total: 281ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.146.164.66 |
Analysis
Mail Server Role
mail.200.com.tw is the mail server for 200.com.tw.
IP Addresses
mail.200.com.tw points to a single IP number: 122.146.164.66.
other host names for instance mail.iso.com.tw, mail.whois.com.tw, mail.sharewa.com, mail.200.tw and _dc-mx.699084f0fbad.1234.tw share IP numbers with mail.200.com.tw.