cppcb.com.tw - dns.ninja

cppcb.com.tw

DNSSEC⚠️ Not signed
NSns1.cppcb.com.tw ⭐ ⚠️ Not in zone NS records
A116.50.39.201🇹🇼 DONGFONG-1116.50.39.0/24 Proxy-registered route object
NSns6.cppcb.com.tw ⚠️ Not in zone NS records
A58.211.68.73🇨🇳 CHINANET-BACKBONE58.208.0.0/12 Mega-II IDC
MXmx-cpc-3.cppcb.com.tw ⭐
MXmx-cpc-1.cppcb.com.tw(20)
MXmx-cpc-2.cppcb.com.tw(20)
A122.147.156.3🇹🇼 NCIC-TW122.147.128.0/19 New Century InfoComm Tech Co., Ltd. Taipei, Taiwan,(ROC)
PTRhs2.tw.chinpoon.com
MXmx-cpcs-1.cppcb.com.tw(70)
A58.211.68.69🇨🇳 CHINANET-BACKBONE58.208.0.0/12 Mega-II IDC
MXmx-cpcs-2.cppcb.com.tw(70)
A211.143.249.116🇨🇳 CMNET-Jiangsu-AP211.143.249.0/24 CMI (Customer Route)
MXmx-cpcs-3.cppcb.com.tw(70)
TXTv=spf1 ip4:122.147.156.2 ip4:116.50.39.201 ip4:116.50.39.195 ip4:60.248.21.21...
SOAns1.cppcb.com.twnetwork@cppcb.com.tw 2023-04-14 #10

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=2006385387
WOT: SAFE (58/100)

Subdomains

ns1.cppcb.com.tw
mx-cpc-1.cppcb.com.tw
mx-cpc-2.cppcb.com.tw
www.cppcb.com.tw
ns6.cppcb.com.tw
mx-cpcs-1.cppcb.com.tw

Same first word

cppcb.com
cppcb.com.tw

Similar names

bccpp.com
ppcbc.net
pcbcp.com
cpbcp.com
cbppc.cn
bppcc.com
bcppc.jp
bcppc.com
bcppc.net
cbppc.org
bpccp.com
ppbcc.com

DNS History

22 records (8 active, 14 former)

20162017201820192020202120222023202420252026NSns1.cppcb.com.twns6.cppcb.com.twns1.he.netns11.cppcb.com.twns12.cppcb.com.twns13.cppcb.com.twns14.cppcb.com.twns15.cppcb.com.twns2.cppcb.com.twns2.he.netns3.cppcb.com.twns3.he.netns4.he.netns5.cppcb.com.twns5.he.netsvr0.cppcb.com.twMXmx-cpc-1.cppcb.com.twmx-cpc-2.cppcb.com.twmx-cpc-3.cppcb.com.twmx-cpcs-1.cppcb.com.twmx-cpcs-2.cppcb.com.twmx-cpcs-3.cppcb.com.tw
●NSns1.cppcb.com.tw2015-07-04 → 2026-07-24 · 5 obs
● 2015-07-04 19:14:52
○ 2015-11-06 01:52:52
○ 2016-10-19 18:29:52
● 2016-11-29 11:23:16
● 2026-07-24 19:17:18
○NSns1.he.net2016-12-16 → 2016-12-18 · 5 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
● 2016-12-18 13:59:52
○ 2017-06-17 20:45:38
○ 2026-07-24 19:17:18
○NSns11.cppcb.com.tw2016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
○ 2016-12-18 13:59:52
○ 2026-07-24 19:17:18
○NSns12.cppcb.com.tw2016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
○ 2016-12-18 13:59:52
○ 2026-07-24 19:17:18
○NSns13.cppcb.com.tw2016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
○ 2016-12-18 13:59:52
○ 2026-07-24 19:17:18
○NSns14.cppcb.com.tw2016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
○ 2016-12-18 13:59:52
○ 2026-07-24 19:17:18
○NSns15.cppcb.com.tw2016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
○ 2016-12-18 13:59:52
○ 2026-07-24 19:17:18
○NSns2.cppcb.com.tw2015-07-04 → 2017-06-19 · 7 obs
● 2015-07-04 19:14:52
● 2016-11-29 11:23:16
○ 2016-12-16 07:22:48
● 2016-12-18 13:59:52
● 2017-06-19 18:03:06
○ 2017-07-10 21:19:46
○ 2026-07-24 19:17:18
○NSns2.he.net2016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
○ 2016-12-18 13:59:52
○ 2026-07-24 19:17:18
○NSns3.cppcb.com.tw2015-07-04 → 2017-06-19 · 7 obs
● 2015-07-04 19:14:52
● 2016-11-29 11:23:16
○ 2016-12-16 07:22:48
● 2016-12-18 13:59:52
● 2017-06-19 18:03:06
○ 2017-07-10 21:19:46
○ 2026-07-24 19:17:18
○NSns3.he.net2016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
○ 2016-12-18 13:59:52
○ 2026-07-24 19:17:18
○NSns4.he.net2016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
○ 2016-12-18 13:59:52
○ 2026-07-24 19:17:18
○NSns5.cppcb.com.tw2017-07-10 → 2017-10-04 · 5 obs
○ 2017-06-19 18:03:06
● 2017-07-10 21:19:46
● 2017-10-04 10:55:36
○ 2026-02-16 10:47:06
○ 2026-07-24 19:17:18
○NSns5.he.net2016-12-16 → 2016-12-16 · 4 obs
○ 2016-11-29 11:23:16
● 2016-12-16 07:22:48
○ 2016-12-18 13:59:52
○ 2026-07-24 19:17:18
●NSns6.cppcb.com.tw2026-02-16 → 2026-07-24 · 3 obs
○ 2017-10-04 10:55:36
● 2026-02-16 10:47:06
● 2026-07-24 19:17:18
○NSsvr0.cppcb.com.tw2015-11-06 → 2016-10-19 · 5 obs
○ 2015-07-04 19:14:52
● 2015-11-06 01:52:52
● 2016-10-19 18:29:52
○ 2016-11-29 11:23:16
○ 2026-07-24 19:17:18
●MXmx-cpc-1.cppcb.com.tw2015-07-04 → 2026-07-24 · 20 obs
● 2015-07-04 19:14:52
● 2026-02-16 10:47:06
○ 2026-02-17 10:07:42
● 2026-02-25 19:59:16
○ 2026-02-27 20:54:56
● 2026-02-27 23:59:08
● 2026-03-27 02:49:50
○ 2026-04-04 02:28:28
● 2026-04-21 11:51:28
● 2026-05-09 00:47:30
○ 2026-05-10 13:47:22
○ 2026-05-24 08:32:02
● 2026-06-16 12:19:46
○ 2026-07-04 02:54:16
● 2026-07-07 22:42:56
○ 2026-07-09 20:24:54
● 2026-07-17 08:59:56
○ 2026-07-24 17:59:02
● 2026-07-24 19:17:14
● 2026-07-24 19:17:18
●MXmx-cpc-2.cppcb.com.tw2015-07-04 → 2026-07-24 · 20 obs
● 2015-07-04 19:14:52
● 2026-02-16 10:47:06
○ 2026-02-17 10:07:42
● 2026-02-25 19:59:16
○ 2026-02-27 20:54:56
● 2026-02-27 23:59:08
● 2026-03-27 02:49:50
○ 2026-04-04 02:28:28
● 2026-04-21 11:51:28
● 2026-05-09 00:47:30
○ 2026-05-10 13:47:22
○ 2026-05-24 08:32:02
● 2026-06-16 12:19:46
○ 2026-07-04 02:54:16
● 2026-07-07 22:42:56
○ 2026-07-09 20:24:54
● 2026-07-17 08:59:56
○ 2026-07-24 17:59:02
● 2026-07-24 19:17:14
● 2026-07-24 19:17:18
●MXmx-cpc-3.cppcb.com.tw2015-07-04 → 2026-07-24 · 20 obs
● 2015-07-04 19:14:52
● 2026-02-16 10:47:06
○ 2026-02-17 10:07:42
● 2026-02-25 19:59:16
○ 2026-02-27 20:54:56
● 2026-02-27 23:59:08
● 2026-03-27 02:49:50
○ 2026-04-04 02:28:28
● 2026-04-21 11:51:28
● 2026-05-09 00:47:30
○ 2026-05-10 13:47:22
○ 2026-05-24 08:32:02
● 2026-06-16 12:19:46
○ 2026-07-04 02:54:16
● 2026-07-07 22:42:56
○ 2026-07-09 20:24:54
● 2026-07-17 08:59:56
○ 2026-07-24 17:59:02
● 2026-07-24 19:17:14
● 2026-07-24 19:17:18
●MXmx-cpcs-1.cppcb.com.tw2015-07-04 → 2026-07-24 · 20 obs
● 2015-07-04 19:14:52
● 2026-02-16 10:47:06
○ 2026-02-17 10:07:42
● 2026-02-25 19:59:16
○ 2026-02-27 20:54:56
● 2026-02-27 23:59:08
● 2026-03-27 02:49:50
○ 2026-04-04 02:28:28
● 2026-04-21 11:51:28
● 2026-05-09 00:47:30
○ 2026-05-10 13:47:22
○ 2026-05-24 08:32:02
● 2026-06-16 12:19:46
○ 2026-07-04 02:54:16
● 2026-07-07 22:42:56
○ 2026-07-09 20:24:54
● 2026-07-17 08:59:56
○ 2026-07-24 17:59:02
● 2026-07-24 19:17:14
● 2026-07-24 19:17:18
●MXmx-cpcs-2.cppcb.com.tw2015-07-04 → 2026-07-24 · 20 obs
● 2015-07-04 19:14:52
● 2026-02-16 10:47:06
○ 2026-02-17 10:07:42
● 2026-02-25 19:59:16
○ 2026-02-27 20:54:56
● 2026-02-27 23:59:08
● 2026-03-27 02:49:50
○ 2026-04-04 02:28:28
● 2026-04-21 11:51:28
● 2026-05-09 00:47:30
○ 2026-05-10 13:47:22
○ 2026-05-24 08:32:02
● 2026-06-16 12:19:46
○ 2026-07-04 02:54:16
● 2026-07-07 22:42:56
○ 2026-07-09 20:24:54
● 2026-07-17 08:59:56
○ 2026-07-24 17:59:02
● 2026-07-24 19:17:14
● 2026-07-24 19:17:18
●MXmx-cpcs-3.cppcb.com.tw2015-07-04 → 2026-07-24 · 20 obs
● 2015-07-04 19:14:52
● 2026-02-16 10:47:06
○ 2026-02-17 10:07:42
● 2026-02-25 19:59:16
○ 2026-02-27 20:54:56
● 2026-02-27 23:59:08
● 2026-03-27 02:49:50
○ 2026-04-04 02:28:28
● 2026-04-21 11:51:28
● 2026-05-09 00:47:30
○ 2026-05-10 13:47:22
○ 2026-05-24 08:32:02
● 2026-06-16 12:19:46
○ 2026-07-04 02:54:16
● 2026-07-07 22:42:56
○ 2026-07-09 20:24:54
● 2026-07-17 08:59:56
○ 2026-07-24 17:59:02
● 2026-07-24 19:17:14
● 2026-07-24 19:17:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
twh.dns.tw, f.dns.tw, a.dns.tw, c.dns.tw...-
cppcb.com.twns6.cppcb.com.tw, ns1.cppcb.com.tw2 records

✅ Authoritative Response

Server:116.50.39.201

NS records: ns6.cppcb.com.tw, ns1.cppcb.com.tw

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cppcb.com.tw (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns6.cppcb.com.tw, ns1.cppcb.com.tw
MX6mx-cpc-1.cppcb.com.tw (pri: 20), mx-cpc-3.cppcb.com.tw (pri: 10)...
SOA1ns1.cppcb.com.tw network.cppcb.com.tw

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns6.cppcb.com.tw, ns1.cppcb.com.tw)

Analysis

Hierarchy

cppcb.com.tw is the parent domain of ns1.cppcb.com.tw, mx-cpc-1.cppcb.com.tw, mx-cpc-2.cppcb.com.tw, www.cppcb.com.tw, ns6.cppcb.com.tw and a few other host names.

Name Servers

Two name servers handle the delegation for cppcb.com.tw: ns1.cppcb.com.tw and ns6.cppcb.com.tw.

ns1.cppcb.com.tw and ns6.cppcb.com.tw each resolve to one IP number: ns1.cppcb.com.tw points to 116.50.39.201 and ns6.cppcb.com.tw points to 58.211.68.73.

Mail Servers

cppcb.com.tw is handled by 6 mail servers: mx-cpc-1.cppcb.com.tw, mx-cpc-2.cppcb.com.tw, mx-cpc-3.cppcb.com.tw and 3 other.

mx-cpc-2.cppcb.com.tw points to 122.147.156.3; mx-cpcs-1.cppcb.com.tw points to 58.211.68.69; mx-cpcs-2.cppcb.com.tw points to 211.143.249.116 — each hostname maps to exactly one IP address.