mailfilter.cati.com.tw - robtex.com
mailfilter.cati.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 | ||||||
cati.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.39.131.130🇹🇼 HiNet202.39.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | ns1.hibox.hinet.net ⭐ | ||||||
| NS | ns.hibox.hinet.net | ||||||
| MX | mailfilter.cati.com.tw ⭐ | ||||||
| TXT | v=spf1 include:hibox.hinet.net ~all | ||||||
| SOA | ns.hibox.hinet.nethostmaster@hinet.net serial=1778353201 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A210.71.187.2122026-05-13 → 2026-05-14 · 2 obs
● 2026-05-13 03:12:24
● 2026-05-14 13:32:40
● 2026-05-14 13:32:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, a.dns.tw, h.dns.tw, b.dns.tw... | 16 records |
| cati.com.tw | ns1.hibox.hinet.net, ns.hibox.hinet.net | - |
✅ Authoritative Response
Server:168.95.192.38
NS records: ns1.hibox.hinet.net, ns.hibox.hinet.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cati.com.tw (unsigned zone)
⏱️ Timing
Total: 1974ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.71.187.212 |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (h.dns.tw, g.dns.tw, f.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Mail Server Role
mailfilter.cati.com.tw is the mail server for cati.com.tw.
IP Addresses
mailfilter.cati.com.tw maps to IP address 210.71.187.212.
Other host names, for instance mailfilter.foryou88.com.tw, mailfilter.pimex.com.tw, mailfilter.mingtang.com.tw, mailfilter.sevenskill.com.tw and mailfilter.piovision.com share IP numbers with mailfilter.cati.com.tw.