cpp.pt - dns.ninja

`cpp.pt`

DNSSEC	⚠️ Not signed
A	20.13.20.170^{🇳🇱 Microsoft20.0.0.0/11 MICROSOFT}
NS	`ns1.clientsphere.eu` ⭐
		A	2a03:4000:45:239:c478:eff:fe76:c35e^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`black01.serverpax.com`
		A	45.9.61.204^{🇩🇪 netcup-AS45.9.60.0/22}
			PTR	`black01.serverpax.com`
NS	`ns2.clientsphere.eu`
		A	2a01:4f8:c012:36e0::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`black02.serverpax.com`
		A	49.12.213.222^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
			PTR	`black02.serverpax.com`
NS	`ns3.clientsphere.eu`
		A	38.19.202.210^{🇺🇸 ONI38.19.200.0/22 Route Registered for Cogent Communications Customer - EURONODES LTD}
			PTR	`black3.serverpax.com`
MX	`cpp-pt.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 a mx include:spf.protection.outlook.com -all`
SOA	`ns1.clientsphere.eu`admin@cpp.pt 2026-01-07 #1

`pt`

	DNSSEC	🔒 Signed (DS record present)
	NS	`curiosity.dns.pt` ⭐
	NS	`a.dns.pt`
	NS	`b.dns.pt`
	NS	`c.dns.pt`
	NS	`d.dns.pt`
	NS	`e.dns.pt`
	NS	`g.dns.pt`
	NS	`h.dns.pt`
	NS	`ns.dns.br`
	NS	`ns2.nic.fr`
	SOA	`curiosity.dns.pt`request@dns.pt 2026-07-23 #28

Previously MX for

cpp.pt

Same first word

cpp.net.pl

cpp.foundation

cpp.com.ua

cpp.net.pk

cpp.co.id

cpp.com.vn

cpp.sk

cpp.sh

cpp.mx

cpp.ag

cpp.biz

cpp.ud.it

cpp.go.th

cpp.su

cpp.canon

cpp.co.nz

cpp.education

cpp.sp.gov.br

cpp.com.au

cpp.org.pl

cpp.school

cpp.to

cpp.gov.ge

cpp.info

cpp.ninja

cpp.training

cpp.im

cpp.dp.ua

cpp.gripe

cpp.com.pk

cpp.si

cpp.net

cpp.uk

cpp.ch

cpp.org.nz

cpp.bet

cpp.com.pe

cpp.com.ru

cpp.al

cpp.org.hk

cpp.care

cpp.hk

cpp.edu.mx

cpp.me

cpp.com.br

cpp.email

cpp.co

cpp.re

cpp.nl

cpp.jp

cpp.edu

cpp.cl

cpp.com.tr

cpp.events

cpp.college

cpp.nu

cpp.expert

cpp.hu

cpp.se

cpp.co.jp

cpp.taipei

cpp.de

cpp.in.th

cpp.tools

cpp.site

cpp.io

cpp.org.ua

cpp.org.ro

cpp.it

cpp.co.at

cpp.ph

cpp.com.mx

cpp.co.th

cpp.bz

cpp.co.bw

cpp.co.ae

cpp.com.py

cpp.wtf

cpp.com.sg

cpp.guru

cpp.com.hr

cpp.ac

cpp.cn

cpp.at

cpp.world

cpp.fail

cpp.ru

cpp.fr

cpp.tax

cpp.org.cn

cpp.cz

cpp.in

cpp.org.br

cpp.sakura.ne.jp

cpp.co.uk

cpp.es

cpp.org

cpp.cx

cpp.us

cpp.ne.jp

cpp.pt

cpp.university

cpp.eu

cpp.lk

cpp.ca

cpp.in.ua

cpp.com.cn

cpp.dk

cpp.com.ar

cpp.fi

cpp.hr

cpp.academy

cpp.press

cpp.org.es

cpp.ac.nz

cpp.com

cpp.cc

cpp.pp.ua

cpp.pl

cpp.exposed

Similar names

ppc.com.br

pcp.jp

ppc.pl

ppc.ca

ppc.fm

pcp.network

ppc.ch

ppc.mobi

ppc.eu

pcp.ie

ppc.co.bw

pcp.in

ppc.management

ppc.fr

pcp.at

ppc.co.ke

pcp.uk.com

ppc.com.vn

pcp.gov.pk

pcp.ro

ppc.training

ppc.industries

ppc.kiwi

pcp.com.au

ppc.ninja

ppc.x0.to

pcp.pl

pcp.ps

ppc.dev

pcp.hu

ppc.services

ppc.co.kr

pcp.ch

pcp.info

pcp.kasserver.com

ppc.com.eg

ppc.com.pa

ppc.pe

ppc.com.ua

pcp.se

ppc.org.sg

ppc.tools

ppc.co.at

ppc.church

ppc.tw

pcp.dk

ppc.ac.th

ppc.net.in

pcp.su

ppc.digital

pcp.be

ppc.net

pcp.asso.fr

ppc.cl

ppc.gr

ppc.institute

pcp.net

DNS History

18 records (5 active, 13 former)

○NSdns01.santandergroup.net2015-08-21 → 2016-06-11 · 4 obs

● 2015-08-21 14:11:00
● 2016-06-11 04:01:02
○ 2016-06-18 16:38:58
○ 2026-07-23 14:25:52

○NSdns02.santandergroup.net2015-08-21 → 2016-06-11 · 4 obs

● 2015-08-21 14:11:00
● 2016-06-11 04:01:02
○ 2016-06-18 16:38:58
○ 2026-07-23 14:25:52

○NSns1.amenworld.com2016-07-24 → 2016-12-26 · 5 obs

○ 2016-06-18 16:38:58
● 2016-07-24 17:06:32
● 2016-12-26 06:40:06
○ 2017-07-09 16:39:28
○ 2026-07-23 14:25:52

●NSns1.clientsphere.eu2026-02-15 → 2026-07-23 · 3 obs

○ 2017-09-19 20:49:34
● 2026-02-15 03:26:44
● 2026-07-23 14:25:52

○NSns1.dnspax.com2017-07-09 → 2017-09-19 · 5 obs

○ 2016-12-26 06:40:06
● 2017-07-09 16:39:28
● 2017-09-19 20:49:34
○ 2026-02-15 03:26:44
○ 2026-07-23 14:25:52

○NSns2.amenworld.com2016-07-24 → 2016-12-26 · 5 obs

○ 2016-06-18 16:38:58
● 2016-07-24 17:06:32
● 2016-12-26 06:40:06
○ 2017-07-09 16:39:28
○ 2026-07-23 14:25:52

●NSns2.clientsphere.eu2026-02-15 → 2026-07-23 · 3 obs

○ 2017-09-19 20:49:34
● 2026-02-15 03:26:44
● 2026-07-23 14:25:52

○NSns2.dnspax.com2017-07-09 → 2017-09-19 · 5 obs

○ 2016-12-26 06:40:06
● 2017-07-09 16:39:28
● 2017-09-19 20:49:34
○ 2026-02-15 03:26:44
○ 2026-07-23 14:25:52

●NSns3.clientsphere.eu2026-02-15 → 2026-07-23 · 3 obs

○ 2017-09-19 20:49:34
● 2026-02-15 03:26:44
● 2026-07-23 14:25:52

○NSns3.dnspax.com2017-07-09 → 2017-09-19 · 5 obs

○ 2016-12-26 06:40:06
● 2017-07-09 16:39:28
● 2017-09-19 20:49:34
○ 2026-02-15 03:26:44
○ 2026-07-23 14:25:52

●MXcpp-pt.mail.protection.outlook.com2017-09-19 → 2026-07-23 · 6 obs

○ 2017-07-28 19:00:42
● 2017-09-19 20:49:34
● 2026-05-30 02:25:52
○ 2026-06-06 10:56:06
● 2026-06-08 00:11:20
● 2026-07-23 14:25:52

○MXcpp.pt2017-07-09 → 2017-07-28 · 5 obs

○ 2016-12-26 06:40:06
● 2017-07-09 16:39:28
● 2017-07-28 19:00:42
○ 2017-09-19 20:49:34
○ 2026-07-23 14:25:52

○MXmail-pt.securemail.pro2016-07-24 → 2016-12-26 · 5 obs

○ 2016-06-18 16:38:58
● 2016-07-24 17:06:32
● 2016-12-26 06:40:06
○ 2017-07-09 16:39:28
○ 2026-07-23 14:25:52

○MXmx.gruposantander.pt2015-08-21 → 2016-06-11 · 4 obs

● 2015-08-21 14:11:00
● 2016-06-11 04:01:02
○ 2016-06-18 16:38:58
○ 2026-07-23 14:25:52

○MXmx00.gruposantander.pt2015-09-29 → 2016-01-19 · 5 obs

○ 2015-08-21 14:11:00
● 2015-09-29 06:04:50
● 2016-01-19 19:08:08
○ 2016-02-02 04:59:32
○ 2026-07-23 14:25:52

●A20.13.20.1702026-02-15 → 2026-07-23 · 6 obs

○ 2017-09-19 20:49:34
● 2026-02-15 03:26:44
● 2026-05-30 02:25:52
○ 2026-06-06 10:56:06
● 2026-06-08 00:11:20
● 2026-07-23 14:25:52

○A5.135.219.2352017-07-09 → 2017-09-19 · 5 obs

○ 2016-12-26 06:40:06
● 2017-07-09 16:39:28
● 2017-09-19 20:49:34
○ 2026-02-15 03:26:44
○ 2026-07-23 14:25:52

○A81.88.57.702016-07-24 → 2016-12-26 · 4 obs

● 2016-07-24 17:06:32
● 2016-12-26 06:40:06
○ 2017-07-09 16:39:28
○ 2026-07-23 14:25:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	e.dns.pt, c.dns.pt, h.dns.pt, a.dns.pt...	-
cpp.pt	ns1.clientsphere.eu, ns2.clientsphere.eu, ns3.clientsphere.eu	-

✅ Authoritative Response

Server:45.9.61.204

NS records: ns1.clientsphere.eu, ns2.clientsphere.eu, ns3.clientsphere.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cpp.pt (unsigned zone)

⏱️ Timing

Total: 3771ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.13.20.170`
NS	3	`ns1.clientsphere.eu, ns2.clientsphere.eu...`
MX	1	`cpp-pt.mail.protection.outlook.com (pri:`
TXT	1	`v=spf1 a mx include:spf.protection.outlo`
SOA	1	`ns1.clientsphere.eu admin.cpp.pt`

Analysis

IP Addresses

cpp.pt resolves to just one IP address, 20.13.20.170.

The host names mail.paralimpicos.eu, comiteparalimpicoportugal.pt, paralimpicos.eu and paralimpicos.pt all share IP numbers with cpp.pt.

Name Servers

DNS for cpp.pt is handled by three authoritative name servers: ns1.clientsphere.eu, ns2.clientsphere.eu and ns3.clientsphere.eu.

cpp.pt has at least partial name server overlap with other domains, such as panilt.com, mavideo.pt, npl.com.pt and two others.

Host names that have two IP addresses:

ns1.clientsphere.eu has two IP addresses: 45.9.61.204 and 2a03:4000:45:239:c478:eff:fe76:c35e.

ns2.clientsphere.eu has two IP addresses: 49.12.213.222 and 2a01:4f8:c012:36e0::1.

Host names that point to one IP address:

ns3.clientsphere.eu directs to 38.19.202.210.

Mail Servers

The sole mail server for cpp.pt is cpp-pt.mail.protection.outlook.com.

With 8 IP addresses total, cpp-pt.mail.protection.outlook.com resolves to 52.101.68.39, 52.101.73.8, 52.101.73.12 and 5 others.