cpdt.org - robtex.com

cpdt.org

DNSSEC⚠️ Not signed
A172.98.192.44🇺🇸 DACENTEC-1172.98.192.0/21 ARIN Allocation 6/17/2015
NSns1.smtmdns.com ⭐
A172.98.192.42🇺🇸 DACENTEC-1172.98.192.0/21 ARIN Allocation 6/17/2015
NSns2.smtmdns.com
A95.211.134.248🇳🇱 LEASEWEB-NL-AMS-0195.211.0.0/16 LEASEWEB
SOAns1.smtmdns.comadmin@cpdt.org 2026-06-09 #7

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1783833904

Same first word

cpdt.com
cpdt.de
cpdt.org
cpdt.org.uk
cpdt.cn
cpdt.be
cpdt.co.uk
cpdt.com.br
cpdt.com.cn
cpdt.ru

Similar names

ctpd.de
dptc.cn
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tpdc.ge
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ctdp.co.uk
tdcp.net
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tcpd.gov.tt
pcdt.de
tdpc.ca
cptd.co.uk
ctdp.pl
tcpd.gov.tw
ctdp.de
cdtp.com.cn
cptd.org
dtpc.us
pcdt.fr
tdcp.co.uk
pctd.co.uk
pctd.ru
ctdp.org
pctd.de
tpdc.org
dpct.cn
cptd.com
dtcp.de
pctd.com
dctp.com
tcpd.org
dtcp.com
dptc.info
dptc.am.gov.br
dctp.eu
tpdc.biz
ptdc.com
dtpc.com.cn
dctp.org
tpcd.jp
tpdc.ac.cn
pctd.cn
cdpt.org
ptdc.on.ca
ptcd.com
ptcd.co.kr
cdtp.ru
tpcd.org.tr
tpcd.com
dcpt.co.uk
tcdp.org
tdcp.org
dctp.ws
dtpc.de
tcpd.co.za
tdpc.org
dtpc.ca
tpdc.com
pdct.nl
dctp.net
dptc.tech
pdtc.ru
ctpd.org
cptd.net
tpdc.gov.ge
tdpc.com.cn
tcdp.com
dtpc.net
tpdc.cn
tcdp.cn
ctdp.com.cn
dcpt.us
dtcp.co.uk
ctdp.org.tw
cdpt.it
tcpd.com
tdpc.ru
ctpd.cn
tdpc.net
ctdp.es
pcdt.com
ctpd.com
dptc.net
ptcd.de
tdpc.nl
ctpd.net
tcdp.net
dpct.eu
ctpd.pl
dcpt.org
cptd.us
tcpd.eu
dctp.tv
cdpt.co.uk
dtcp.cz
ctdp.com.pl
dctp.de
ptdc.ru
tpdc.co.za
pctd.net
tpdc.co.tz
tpdc.org.tw
ptdc.net
ptdc.org
ctpd.org.zm
dpct.at
pdtc.ca
cptd.ru
dpct.co.kr
tcpd.net
tpcd.org
tdpc.com
cdpt.de
dtpc.dk
ctdp.com
dpct.de
cptd.info
cdpt.cl
tdcp.org.tw
dtpc.gov.cn
dptc.de
ptdc.de
tpdc.net
ptcd.ru
dtpc.be
dtpc.com
cptd.com.ar
dcpt.ru
dpct.ru
dptc.co.uk
dptc.ru
tcdp.de
dctp.be
cptd.cn
ptcd.net
ctpd.gov.co
tdcp.gop.pk
tdcp.es
tpdc.nl
ptcd.org
cptd.de
tcpd.ru
dtcp.capital
dtcp.gov.in
dtpc.org

DNS History

14 records (3 active, 11 former)

20162017201820192020202120222023202420252026NSns1.smtmdns.comns2.smtmdns.comns1.cpdt.orgns1.rookdns.comns2.rookdns.comMXmail.mxproc.comA172.98.192.44141.8.224.25212.32.254.35212.32.254.56216.157.88.2266.135.47.12585.17.25.21585.17.25.242
○NSns1.cpdt.org2015-11-19 → 2015-11-19 · 4 obs
○ 2015-07-08 23:13:04
● 2015-11-19 16:02:44
○ 2016-02-11 15:09:40
○ 2026-07-12 05:38:28
○NSns1.rookdns.com2015-07-08 → 2015-07-08 · 3 obs
● 2015-07-08 23:13:04
○ 2015-11-19 16:02:44
○ 2026-07-12 05:38:28
●NSns1.smtmdns.com2016-02-11 → 2026-07-12 · 3 obs
○ 2015-11-19 16:02:44
● 2016-02-11 15:09:40
● 2026-07-12 05:38:28
○NSns2.rookdns.com2015-07-08 → 2015-07-08 · 3 obs
● 2015-07-08 23:13:04
○ 2015-11-19 16:02:44
○ 2026-07-12 05:38:28
●NSns2.smtmdns.com2016-02-11 → 2026-07-12 · 3 obs
○ 2015-11-19 16:02:44
● 2016-02-11 15:09:40
● 2026-07-12 05:38:28
○MXmail.mxproc.com2015-07-08 → 2015-07-08 · 3 obs
● 2015-07-08 23:13:04
○ 2015-11-19 16:02:44
○ 2026-07-12 05:38:28
○A141.8.224.252015-07-08 → 2015-07-08 · 3 obs
● 2015-07-08 23:13:04
○ 2015-11-19 16:02:44
○ 2026-07-12 05:38:28
●A172.98.192.442026-07-12 → 2026-07-12 · 2 obs
○ 2026-06-06 23:17:40
● 2026-07-12 05:38:28
○A212.32.254.352026-06-05 → 2026-06-05 · 4 obs
○ 2026-06-04 18:05:36
● 2026-06-05 00:19:44
○ 2026-06-06 23:17:40
○ 2026-07-12 05:38:28
○A212.32.254.562026-06-04 → 2026-06-04 · 4 obs
○ 2019-01-02 08:27:14
● 2026-06-04 18:05:36
○ 2026-06-05 00:19:44
○ 2026-07-12 05:38:28
○A216.157.88.222019-01-02 → 2019-01-02 · 4 obs
○ 2017-01-14 01:39:08
● 2019-01-02 08:27:14
○ 2026-06-04 18:05:36
○ 2026-07-12 05:38:28
○A66.135.47.1252015-11-19 → 2015-11-19 · 4 obs
○ 2015-07-08 23:13:04
● 2015-11-19 16:02:44
○ 2016-02-11 15:09:40
○ 2026-07-12 05:38:28
○A85.17.25.2152019-01-02 → 2019-01-02 · 4 obs
○ 2017-01-14 01:39:08
● 2019-01-02 08:27:14
○ 2026-06-04 18:05:36
○ 2026-07-12 05:38:28
○A85.17.25.2422016-02-11 → 2017-01-14 · 5 obs
○ 2015-11-19 16:02:44
● 2016-02-11 15:09:40
● 2017-01-14 01:39:08
○ 2019-01-02 08:27:14
○ 2026-07-12 05:38:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org-
cpdt.orgns1.smtmdns.com, ns2.smtmdns.com-

✅ Authoritative Response

Server:172.98.192.42

NS records: ns1.smtmdns.com, ns2.smtmdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cpdt.org (unsigned zone)

⏱️ Timing

Total: 877ms | Queries: -

📄 Records

TypeCountSample Data
A1212.32.254.59
NS2ns1.smtmdns.com, ns2.smtmdns.com
SOA1ns1.smtmdns.com admin.cpdt.org

Analysis

IP Addresses

cpdt.org resolves to just one IP address, 172.98.192.44.

Two other host names, along with archidigest.com, jchs.net and seniorsmatch.com, also share IP numbers with cpdt.org.

Name Servers

The NS records for cpdt.org delegate to ns1.smtmdns.com and ns2.smtmdns.com.

cpdt.org shares its NS records with other domains, for example ersga.org, qualitativeresearch.net, play(0x706f726e)o.com and two others.

Both ns1.smtmdns.com and ns2.smtmdns.com have a single IP address each — ns1.smtmdns.com resolves to 172.98.192.42 while ns2.smtmdns.com resolves to 95.211.134.248.