`cpdc.com.tw`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:20::681a:2c8^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:3c8^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4755^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.2.200^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.3.200^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.71.85^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`barbara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`barbara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`barbara.ns.cloudflare.com`
		A	108.162.192.248^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	172.64.32.248^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	173.245.58.248^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
NS	`dakota.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dakota.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dakota.ns.cloudflare.com`
		A	108.162.195.79^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
		A	162.159.44.79^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
		A	172.64.35.79^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
MX	`spam.cpdc.com.tw` ⭐
		A	118.163.78.27^{🇹🇼 HiNet118.163.0.0/16}
			PTR	`spam.cpdc.com.tw`
TXT	`72MRS5QLHCVLLIT2QFRDS9P8AJDTLLMRWBK2LHJ0`
TXT	`MS=B7C100932CEAB61F93627F42800BCAFB3ED3F453`
TXT	`apple-domain-verification=c1OryBoIc9GD92Lq`
TXT	`chtsec_phishing_test=Hj-Nm9FoweiI3piRcurpOZsYIIWvNRUI`
TXT	`chtsec_phishing_test=dmVBc-jsbTw0W0HshAF2Fk5-caBohRjA`
TXT	`google-site-verification=yvv6yJpR6lV5jLYsMRoA2Xuh_ekLJj8bbKFhxoDKmT4`
TXT	`trend-micro-v1-domain-verification.66e2cd4d8912e471c354ba4b5d111222=a001cc29-...`
TXT	`v=spf1 a:spam.cpdc.com.tw a:spam2.cpdc.com.tw ip4:118.163.78.27 ip4:118.163.7...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.2.200, 104.26.3.200, 172.67.71.85
		IPv6 hints	2606:4700:20::681a:2c8, 2606:4700:20::681a:3c8, 2606:4700:20::ac43:4755
SOA	`barbara.ns.cloudflare.com`dns@cloudflare.com serial=2411311834

`com.tw`

	DNSSEC	⚠️ Not signed
	NS	`a.twnic.net.tw` ⭐
	SOA	`a.twnic.net.tw`snw@twnic.net.tw serial=2006390372

WOT: SAFE (58/100)

Subdomains

spam2.cpdc.com.tw

www.cpdc.com.tw

webmail.cpdc.com.tw

spam.cpdc.com.tw

Same first word

cpdc.ca

cpdc.cz

cpdc.org

cpdc.cc

cpdc.com.tw

cpdc.co.za

cpdc.re.kr

cpdc.com

cpdc.net

cpdc.com.au

Similar names

dpcc.com

dccp.net

pcdc.com.gr

pdcc.de

ccpd.us

pcdc.cn

dpcc.net

pccd.com.au

dpcc.co.in

dccp.us

dcpc.de

cdcp.sk

pdcc.co.uk

pdcc.com

cpcd.cz

ccdp.co.uk

dpcc.ie

pccd.cg

ccdp.it

pcdc.ca

ccpd.org

dccp.edu.ph

cdpc.com.ph

pccd.ru

ccdp.org

dpcc.org

dccp.org

ccpd.com.au

dpcc.uk

cdpc.org

dcpc.care

ccdp.jp

pdcc.asn.au

cdcp.de

pccd.org

pcdc.fr

cdpc.net

dpcc.co.uk

cdcp.shop

cpcd.nl

ccdp.co.kr

ccpd.ch

dcpc.or.kr

cpcd.pl

ccdp.us

dcpc.edu.ph

cpcd.org.br

ccpd.org.au

dcpc.org

dccp.com.au

ccpd.nic.in

pdcc.info

cdcp.cz

pdcc.pl

dpcc.info

pdcc.net

cdpc.es

ccpd.com.ar

cdpc.org.cn

dpcc.com.br

cdcp.cn

ccpd.ir

cdcp.nl

pccd.net

dcpc.com

dcpc.com.cn

cdpc.info

dpcc.at

dcpc.nl

cdcp.io

pdcc.cn

cpcd.com

dccp.com

dcpc.kr

pcdc.org

cpcd.org

dpcc.in

dcpc.eu

pcdc.us

cdcp.org.cn

ccdp.biz

cdpc.fr

cpcd.vip

dccp.nl

dcpc.net.au

cpcd.eu

dcpc.us

pcdc.gr

pcdc.net

pccd.de

ccpd.de

cdpc.nl

dccp.ca

pcdc.com

cdcp.info

pcdc.dk

ccdp.com.ua

cdpc.fun

ccpd.com

cdcp.net

dpcc.ca

dccp.co.in

dccp.ru

ccdp.ir

dpcc.com.cn

cdpc.org.my

ccdp.ca

dcpc.ca

cpcd.de

DNS History

18 records (9 active, 9 former)

○NS210.65.213.2522015-09-09 → 2017-07-30 · 5 obs

○ 2009-01-21 15:08:16
● 2015-09-09 12:16:44
● 2017-07-30 00:35:50
○ 2020-11-15 01:40:20
○ 2026-08-09 13:33:52

○NS210.65.213.2522015-09-02 → 2015-09-02 · 4 obs

○ 2009-01-21 15:08:16
● 2015-09-02 22:39:24
○ 2015-09-09 12:16:44
○ 2026-08-09 13:33:52

●NSbarbara.ns.cloudflare.com2026-02-16 → 2026-08-09 · 3 obs

○ 2020-11-15 01:40:20
● 2026-02-16 17:16:36
● 2026-08-09 13:33:52

●NSdakota.ns.cloudflare.com2026-02-16 → 2026-08-09 · 3 obs

○ 2020-11-15 01:40:20
● 2026-02-16 17:16:36
● 2026-08-09 13:33:52

○NSdnspdc-1.cpdc.com.tw2015-09-02 → 2017-07-30 · 5 obs

○ 2009-01-21 15:08:16
● 2015-09-02 22:39:24
● 2017-07-30 00:35:50
○ 2020-11-15 01:40:20
○ 2026-08-09 13:33:52

○NSdnspdc.cpdc.com.tw2009-01-21 → 2020-11-15 · 4 obs

● 2009-01-21 15:08:16
● 2020-11-15 01:40:20
○ 2026-02-16 17:16:36
○ 2026-08-09 13:33:52

●MXspam.cpdc.com.tw2009-01-21 → 2026-08-09 · 6 obs

● 2009-01-21 15:08:16
● 2020-11-15 01:40:20
○ 2026-02-16 17:16:36
○ 2026-02-25 23:19:26
● 2026-02-27 19:19:40
● 2026-08-09 13:33:52

○MXspam2.cpdc.com.tw2026-02-16 → 2026-02-17 · 5 obs

○ 2020-11-15 01:40:20
● 2026-02-16 17:16:36
● 2026-02-17 16:30:52
○ 2026-02-24 19:20:08
○ 2026-08-09 13:33:52

○MXwebmail.cpdc.com.tw2020-11-15 → 2026-02-27 · 8 obs

○ 2009-01-21 15:08:16
● 2020-11-15 01:40:20
○ 2026-02-16 17:16:36
○ 2026-02-17 16:30:52
● 2026-02-24 19:20:08
● 2026-02-27 19:19:40
○ 2026-03-07 19:21:36
○ 2026-08-09 13:33:52

●A104.26.2.2002026-02-16 → 2026-08-09 · 3 obs

○ 2020-11-15 01:40:20
● 2026-02-16 17:16:36
● 2026-08-09 13:33:52

●A104.26.3.2002026-02-16 → 2026-08-09 · 3 obs

○ 2020-11-15 01:40:20
● 2026-02-16 17:16:36
● 2026-08-09 13:33:52

○A104.37.183.12020-11-15 → 2020-11-15 · 4 obs

○ 2017-07-30 00:35:50
● 2020-11-15 01:40:20
○ 2026-02-16 17:16:36
○ 2026-08-09 13:33:52

●A172.67.71.852026-02-16 → 2026-08-09 · 3 obs

○ 2020-11-15 01:40:20
● 2026-02-16 17:16:36
● 2026-08-09 13:33:52

○A210.65.213.102020-11-15 → 2020-11-15 · 4 obs

○ 2017-07-30 00:35:50
● 2020-11-15 01:40:20
○ 2026-02-16 17:16:36
○ 2026-08-09 13:33:52

○A210.65.213.202009-01-21 → 2017-07-30 · 4 obs

● 2009-01-21 15:08:16
● 2017-07-30 00:35:50
○ 2020-11-15 01:40:20
○ 2026-08-09 13:33:52

●A2606:4700:20::681a:2c82026-02-16 → 2026-08-09 · 3 obs

○ 2020-11-15 01:40:20
● 2026-02-16 17:16:36
● 2026-08-09 13:33:52

●A2606:4700:20::681a:3c82026-02-16 → 2026-08-09 · 3 obs

○ 2020-11-15 01:40:20
● 2026-02-16 17:16:36
● 2026-08-09 13:33:52

●A2606:4700:20::ac43:47552026-02-16 → 2026-08-09 · 3 obs

○ 2020-11-15 01:40:20
● 2026-02-16 17:16:36
● 2026-08-09 13:33:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tw	d.dns.tw, f.dns.tw, a.dns.tw, c.dns.tw...	15 records
com.tw	d.twnic.net.tw, h.dns.tw, f.twnic.net.tw, anytld.apnic.net...	17 records
cpdc.com.tw	dakota.ns.cloudflare.com, barbara.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.248

NS records: dakota.ns.cloudflare.com, barbara.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1040ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.3.200, 172.67.71.85...`
AAAA	3	`2606:4700:20::ac43:4755, 2606:4700:20::681a:3c8...`
NS	2	`barbara.ns.cloudflare.com, dakota.ns.cloudflare.com`
MX	1	`spam.cpdc.com.tw (pri: 10)`
TXT	8	`72MRS5QLHCVLLIT2QFRDS9P8AJDTLLMRWBK2LHJ0, MS=B7C100932CEAB61F93627F42800BCAFB3ED3F...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`barbara.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 32

In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)

Out-of-bailiwick: 18 (anytld.apnic.net, h.twnic.net.tw, g.twnic.net.tw...)

Analysis

Hierarchy

cpdc.com.tw has four subdomains: spam2.cpdc.com.tw, www.cpdc.com.tw, webmail.cpdc.com.tw and spam.cpdc.com.tw.

IP Addresses

cpdc.com.tw points to 6 IP addresses, including 104.26.2.200, 104.26.3.200 and 172.67.71.85, plus 3 other.

airportsparking.com, cia.joystickinteractive.com, dentrepairusa.com plus two other host names have IP numbers in common with cpdc.com.tw.

Name Servers

cpdc.com.tw is served by two delegated name servers, barbara.ns.cloudflare.com and dakota.ns.cloudflare.com.

The name server configuration of cpdc.com.tw is shared with other domains, for instance tsou-seen.com.tw, vvschool2.ru, copadomundle.com and two others.

There is at least partial name server overlap between cpdc.com.tw and other domains — poplen.dk, gksg.men, cb-centrum.pl and two more among them.

These name servers tend to appear in combination with the name servers trevor.ns.cloudflare.com, nadia.ns.cloudflare.com, hazel.ns.cloudflare.com and sonny.ns.cloudflare.com.

Hosts with 6 IP addresses each:

barbara.ns.cloudflare.com carries IP addresses 108.162.192.248, 172.64.32.248 and 173.245.58.248, with 3 other addresses beyond those.

dakota.ns.cloudflare.com carries IP addresses 108.162.195.79, 162.159.44.79 and 172.64.35.79, with 3 other addresses beyond those.

Mail Servers

cpdc.com.tw uses one mail server — spam.cpdc.com.tw.

The mail server setup of cpdc.com.tw is identical to that of domains like cpdcw.com.cn, tsou-seen.com.tw and dydc.com.tw.

cpdc.com.tw and other domains — cpdce.com.tw for instance — share at least some mail servers.

These mail servers tend to be used in conjunction with the mail servers aspmx.l.google.com.

There is one IP number for spam.cpdc.com.tw: 118.163.78.27.

cpdc.com.tw - robtex.com

cpdc.com.tw

com.tw

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`cpdc.com.tw`

`com.tw`