mailfilter.iprotech.com.tw - robtex.com
mailfilter.iprotech.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.71.187.212🇹🇼 HiNet210.71.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mailfilter.hibox.hinet.net | ||||||
iprotech.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.84.199.100🇹🇼 SO-NET-TW219.84.192.0/19 So-net Entertainment Taiwan Limited CO., LTD. | ||||||
| NS | ns2.wt500.com ⭐ | ||||||
| NS | ns1.wt500.com | ||||||
| NS | ns3.wt500.com ⚠️ Not in zone NS records | ||||||
| NS | ns4.wt500.com ⚠️ Not in zone NS records | ||||||
| MX | mailfilter.iprotech.com.tw ⭐ | ||||||
| MX | mail.iprotech.com.tw(10) | ||||||
| TXT | v=spf1 include:hibox.hinet.net ~all | ||||||
| SOA | ns2.wt500.comdragonhuang@edomtech.com serial=1749643528 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A210.71.187.2122013-06-07 → 2026-05-10 · 2 obs
● 2026-05-10 03:19:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | 16 records |
| iprotech.com.tw | ns3.wt500.com, ns2.wt500.com, ns1.wt500.com, ns4.wt500.com | - |
✅ Authoritative Response
Server:219.84.199.1
NS records: ns3.wt500.com, ns2.wt500.com, ns1.wt500.com, ns4.wt500.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iprotech.com.tw (unsigned zone)
⏱️ Timing
Total: 4554ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.71.187.212 |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Mail Server Role
mailfilter.iprotech.com.tw acts as a mail server for iprotech.com.tw.
mail.iprotech.com.tw is commonly used as a mail server in conjunction with mailfilter.iprotech.com.tw.
IP Addresses
mailfilter.iprotech.com.tw points to a single IP number: 210.71.187.212.
Other host names, for instance mailfilter.ccwi.com.tw, mailfilter.su-scon.com.tw, mailfilter.fuhaus.com, mailfilter.phsch.mohw.gov.tw and mailfilter.ymt-gc.com share IP numbers with mailfilter.iprotech.com.tw.