mailfilter.grenzel.com - robtex.com
mailfilter.grenzel.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.71.187.212🇹🇼 HiNet210.71.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mailfilter.hibox.hinet.net | ||||||
grenzel.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.69.43.202🇹🇼 HiNet203.69.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| NS | ns1.hinetidc.net ⭐ | ||||||
| NS | ns.hinetidc.net | ||||||
| NS | ns01.idc.hinet.net ⚠️ Not in parent delegation | ||||||
| NS | ns02.idc.hinet.net ⚠️ Not in parent delegation | ||||||
| NS | ns03.idc.hinet.net ⚠️ Not in parent delegation | ||||||
| NS | ns2.hinetidc.net | ||||||
| MX | mailfilter.grenzel.com ⭐ | ||||||
| TXT | v=spf1 include:hibox.hinet.net ~all | ||||||
| SOA | ns.hinetidc.nethostmaster@hinet.net serial=1778353201 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A210.71.187.2122015-07-21 → 2026-05-15 · 2 obs
● 2015-07-21 05:55:26
● 2026-05-15 00:53:22
● 2026-05-15 00:53:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| grenzel.com | ns.hinetidc.net, ns2.hinetidc.net, ns1.hinetidc.net | - |
✅ Authoritative Response
Server:168.95.192.41
NS records: ns.hinetidc.net, ns2.hinetidc.net, ns1.hinetidc.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grenzel.com (unsigned zone)
⏱️ Timing
Total: 1014ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.71.187.212 |
Analysis
Mail Server Role
mailfilter.grenzel.com serves as the mail server for grenzel.com.
IP Addresses
mailfilter.grenzel.com points to IP number 210.71.187.212.
For instance, other host names mailfilter.syl.com.tw, mailfilter.melodyhouse.com.tw, mailfilter.pmrtrade.com, mailfilter.gem-star.com.tw and mailfilter.greatsunway.com share IP numbers with mailfilter.grenzel.com.