mailfilter.twct.tw - robtex.com
mailfilter.twct.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.71.195.10🇹🇼 HiNet210.71.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mailfilter.hibox.biz | ||||||
twct.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.65.129.218🇹🇼 HiNet210.65.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | dns1.iyp.com.tw ⭐ | ||||||
| NS | dns2.iyp.com.tw | ||||||
| MX | mailfilter.twct.tw ⭐ | ||||||
| TXT | v=spf1 include:hibox.hinet.net ~all | ||||||
| SOA | dns1.iyp.com.twroot@twct.tw serial=1649815108 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A210.71.195.102026-05-07 → 2026-08-04 · 2 obs
● 2026-05-07 10:58:12
● 2026-08-04 12:42:42
● 2026-08-04 12:42:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | e.dns.tw, g.dns.tw, h.dns.tw, a.dns.tw... | - |
| twct.tw | dns2.iyp.com.tw, dns1.iyp.com.tw | - |
✅ Authoritative Response
Server:210.65.107.182
NS records: dns2.iyp.com.tw, dns1.iyp.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for twct.tw (unsigned zone)
⏱️ Timing
Total: 1721ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.71.195.10 |
Analysis
Mail Server Role
Mail for twct.tw is routed through the mail server mailfilter.twct.tw.
IP Addresses
mailfilter.twct.tw has exactly one IP address — 210.71.195.10.
mailfilter.apcssm.org, mail.tracetronic.com.tw, setech.com.tw plus two other host names have IP numbers in common with mailfilter.twct.tw.