dingfong.com.tw - robtex.com

dingfong.com.tw

DNSSEC⚠️ Not signed
A203.69.43.92🇹🇼 HiNet203.69.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR203-69-43-92.hinet-ip.hinet.net
NSns1.hinetidc.net ⭐ ⚠️ Not in parent delegation
A2001:b000:180:80d:203:74:116:201🇹🇼 HiNet2001:b000:100::/40
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
A203.74.116.201🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
NSns.hinetidc.net ⚠️ Not in parent delegation
A2001:b000:168::192:41🇹🇼 HiNet2001:b000:100::/40
PTRns01.idc.hinet.net
A168.95.192.41🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns01.idc.hinet.net
NSns.idc.hinet.net ⚠️ Not in zone NS records
A2001:b000:168::192:41🇹🇼 HiNet2001:b000:100::/40
PTRns01.idc.hinet.net
A168.95.192.41🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns01.idc.hinet.net
NSns01.idc.hinet.net ⚠️ Not in zone NS records
A2001:b000:168::192:41🇹🇼 HiNet2001:b000:100::/40
PTRns01.idc.hinet.net
A168.95.192.41🇹🇼 HiNet168.95.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns01.idc.hinet.net
NSns02.idc.hinet.net ⚠️ Not in parent delegation
A2001:b000:180:80d:203:74:116:201🇹🇼 HiNet2001:b000:100::/40
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
A203.74.116.201🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
NSns03.idc.hinet.net ⚠️ Not in parent delegation
A2001:b000:180:80d:203:74:116:201🇹🇼 HiNet2001:b000:100::/40
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
A203.74.116.201🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
NSns2.hinetidc.net ⚠️ Not in parent delegation
A2001:b000:180:80d:203:74:116:201🇹🇼 HiNet2001:b000:100::/40
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
A203.74.116.201🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
NSns2.idc.hinet.net ⚠️ Not in parent delegation
A2001:b000:180:80d:203:74:116:201🇹🇼 HiNet2001:b000:100::/40
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
A203.74.116.201🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
NSns3.idc.hinet.net ⚠️ Not in zone NS records
A2001:b000:180:80d:203:74:116:201🇹🇼 HiNet2001:b000:100::/40
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
A203.74.116.201🇹🇼 HiNet203.74.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTRns02.idc.hinet.net
PTRns03.idc.hinet.net
MXmailfilter.dingfong.com.tw ⭐
A210.71.187.212🇹🇼 HiNet210.71.128.0/17 (HiNet) Chunghwa Telecom Co., Ltd.
PTRmailfilter.hibox.hinet.net
SOAns.hinetidc.nethostmaster@hinet.net serial=1775934001

com.tw

DNSSEC🔒 Signed (DS record present)
NSa.twnic.net.tw ⭐
NSanytld.apnic.net
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.dns.tw
NSh.twnic.net.tw
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006341440
WOT: SAFE (58/100)

Subdomains

ns3.dingfong.com.tw
mailfilter.dingfong.com.tw
ns.dingfong.com.tw

DNS History

15 records (11 active, 4 former)

20162017201820192020202120222023202420252026NSns.hinetidc.netns.idc.hinet.netns01.idc.hinet.netns02.idc.hinet.netns03.idc.hinet.netns1.hinetidc.netns2.hinetidc.netns2.idc.hinet.netns3.idc.hinet.netns.dingfong.com.twns2.dingfong.com.twns3.dingfong.com.twMXmailfilter.dingfong.com.twA203.69.43.92203.69.42.64
○NSns.dingfong.com.tw2015-05-21 → 2017-07-11 · 4 obs
● 2015-05-21 13:52:32
● 2017-07-11 07:28:24
○ 2026-04-12 09:39:20
○ 2026-04-12 09:39:24
●NSns.hinetidc.net2026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24
●NSns.idc.hinet.net2026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24
●NSns01.idc.hinet.net2026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24
●NSns02.idc.hinet.net2026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24
●NSns03.idc.hinet.net2026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24
●NSns1.hinetidc.net2026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24
○NSns2.dingfong.com.tw2015-05-21 → 2017-07-11 · 4 obs
● 2015-05-21 13:52:32
● 2017-07-11 07:28:24
○ 2026-04-12 09:39:20
○ 2026-04-12 09:39:24
●NSns2.hinetidc.net2026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24
●NSns2.idc.hinet.net2026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24
○NSns3.dingfong.com.tw2015-05-21 → 2017-07-11 · 4 obs
● 2015-05-21 13:52:32
● 2017-07-11 07:28:24
○ 2026-04-12 09:39:20
○ 2026-04-12 09:39:24
●NSns3.idc.hinet.net2026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24
●MXmailfilter.dingfong.com.tw2015-05-21 → 2026-04-12 · 2 obs
● 2015-05-21 13:52:32
● 2026-04-12 09:39:24
○A203.69.42.642015-05-21 → 2017-07-11 · 4 obs
● 2015-05-21 13:52:32
● 2017-07-11 07:28:24
○ 2026-04-12 09:39:20
○ 2026-04-12 09:39:24
●A203.69.43.922026-04-12 → 2026-04-12 · 3 obs
○ 2017-07-11 07:28:24
● 2026-04-12 09:39:20
● 2026-04-12 09:39:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
com.twa.twnic.net.tw, anytld.apnic.net, g.twnic.net.tw, h.twnic.net.tw...-
dingfong.com.twns3.idc.hinet.net, ns2.idc.hinet.net, ns.idc.hinet.net-

✅ Authoritative Response

Server:203.74.116.201

NS records: ns3.idc.hinet.net, ns2.idc.hinet.net, ns.idc.hinet.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for com.tw (unsigned zone)

⏱️ Timing

Total: 1507ms | Queries: -

📄 Records

TypeCountSample Data
A1203.69.43.92
NS6ns1.hinetidc.net, ns.hinetidc.net...
MX1mailfilter.dingfong.com.tw (pri: 5)
SOA1ns.hinetidc.net hostmaster.hinet.net

Analysis

Hierarchy

dingfong.com.tw has ns3.dingfong.com.tw, mailfilter.dingfong.com.tw and ns.dingfong.com.tw as children.

IP Addresses

dingfong.com.tw points to a single IP address: 203.69.43.92.

Other host names such as brinks.com.tw, www.metal-pro.com.tw, hong-how.com.tw, etcc.org.tw and leadertube.com.tw share IPs with dingfong.com.tw.

Name Servers

dingfong.com.tw is delegated to nine name servers: ns1.hinetidc.net, ns2.hinetidc.net, ns.hinetidc.net, ns01.idc.hinet.net, ns02.idc.hinet.net, ns03.idc.hinet.net, ns2.idc.hinet.net, ns3.idc.hinet.net and ns.idc.hinet.net.

dingfong.com.tw at least partially shares name servers with other domains, for example hong-how.com.tw, mf.ntu.edu.tw, sanso-daiyasu.com.tw, etcc.org.tw and tnpa.org.tw.

Hosts with two IP numbers:

ns1.hinetidc.net resolves to 2001:b000:180:80d:203:74:116:201 and 203.74.116.201.

ns2.hinetidc.net resolves to 2001:b000:180:80d:203:74:116:201 and 203.74.116.201.

ns.hinetidc.net resolves to 2001:b000:168::192:41 and 168.95.192.41.

ns01.idc.hinet.net resolves to 2001:b000:168::192:41 and 168.95.192.41.

ns02.idc.hinet.net resolves to 2001:b000:180:80d:203:74:116:201 and 203.74.116.201.

ns03.idc.hinet.net resolves to 2001:b000:180:80d:203:74:116:201 and 203.74.116.201.

ns2.idc.hinet.net resolves to 2001:b000:180:80d:203:74:116:201 and 203.74.116.201.

ns3.idc.hinet.net resolves to 2001:b000:180:80d:203:74:116:201 and 203.74.116.201.

ns.idc.hinet.net resolves to 2001:b000:168::192:41 and 168.95.192.41.

Hosts pointing to 2001:b000:180:80d:203:74:116:201: ns1.hinetidc.net, ns2.hinetidc.net, ns02.idc.hinet.net, ns03.idc.hinet.net, ns2.idc.hinet.net and ns3.idc.hinet.net.

Hosts pointing to 203.74.116.201: ns1.hinetidc.net, ns2.hinetidc.net, ns02.idc.hinet.net, ns03.idc.hinet.net, ns2.idc.hinet.net and ns3.idc.hinet.net.

Hosts pointing to 2001:b000:168::192:41: ns.hinetidc.net, ns01.idc.hinet.net and ns.idc.hinet.net.

Hosts pointing to 168.95.192.41: ns.hinetidc.net, ns01.idc.hinet.net and ns.idc.hinet.net.

Mail Servers

The mailfilter.dingfong.com.tw mail server handles dingfong.com.tw.

mailfilter.dingfong.com.tw points to a single IP number: 210.71.187.212.