cotec.pt - dns.ninja

`cotec.pt`

DNSSEC	⚠️ Not signed
A	62.48.168.90^{🇵🇹 MEO-EMPRESAS62.48.128.0/17 PTPRIMENET PT Prime - Network Service Provider}
		PTR	`hosting.cotec.pt`
A	195.23.238.90^{🇵🇹 EUNETPT195.23.0.0/16 NOS COMUNICACOES S.A.}
NS	`ns10.ptempresas.pt` ⭐
		A	185.17.231.126^{🇵🇹 MEO-EMPRESAS185.17.228.0/22 PTPRIMENET PT Prime - Network Service Provider}
			PTR	`ns10.ptempresas.pt`
NS	`ns1.ptempresas.pt`
		A	62.28.40.139^{🇵🇹 MEO-EMPRESAS62.28.0.0/16 PTPRIMENET PT Prime - Network Service Provider}
			PTR	`ns1.ptempresas.pt`
NS	`ns2.ptempresas.pt`
		A	62.28.40.141^{🇵🇹 MEO-EMPRESAS62.28.0.0/16 PTPRIMENET PT Prime - Network Service Provider}
			PTR	`ns2.ptempresas.pt`
MX	`cotec-pt.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`firebase=mind-ecosystem-ci`
TXT	`v=spf1 a mx ip4:94.46.171.29 include:spf.protection.outlook.com include:_spf....`
TXT	`MS=ms23341394`
TXT	`google-site-verification=bdHqnxzOlBF6x26l_vns43ucX460e_0VC0MdEAJ18lE`
SOA	`ns1.ptempresas.pt`claudia\@gouveia.cotec.pt serial=2022103842

`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` ⚠️ Not in parent delegation
	NS	`ns2.nic.fr` ⚠️ Not in parent delegation
	SOA	`curiosity.dns.pt`request@dns.pt 2026-07-21 #18

WOT: SAFE (61/100)

Subdomains

mail.cotec.pt

hosting.cotec.pt

Same first word

cotec.in

cotec.co.uk

cotec.pt

cotec.ru

cotec.com

cotec.gmbh

cotec.at

cotec.com.uy

cotec.it

cotec.com.tw

cotec.ind.br

cotec.com.vn

cotec.no

cotec.net

cotec.com.pk

cotec.co

cotec.eu

cotec.fi

cotec.dk

cotec.go.gov.br

cotec.fr

cotec.com.mx

cotec.nl

cotec.pl

cotec.es

cotec.de

cotec.org

cotec.roma.it

cotec.cat

cotec.co.kr

Similar names

tecco.com.cn

tecco.dk

octec.sakura.ne.jp

cocet.cn

otecc.com

eocct.org

oectc.at

oectc.com

cetco.eu

cecot.org

cetco.co.uk

otcec.com

cetoc.com

octec.com.tw

cetco.cn

otcce.com

tceco.com.vn

eoctc.com

ecoct.com

cocte.com

cetco.pl

tecco.co

cocet.org

cetco.se

cetco.de

octec.org.au

tecoc.com

ceoct.org

cetoc.ca

etcco.net

cecot.net

ctceo.cn

tecco.us

tecco.at

octec.dk

coetc.org

ctoec.org

cetoc.eu

tecco.com.ua

tecco.cz

cetco.ru

cocet.com

tecco.net

tecco.ir

cetoc.it

tecco.com

tccoe.de

tecco.com.vn

ctceo.com

oetcc.net

tecco.kr

cetoc.net

tecco.com.au

ectco.com.hk

tecco.de

tecco.lv

ccoet.org

coetc.es

etcco.kr

tecco.in

tecco.cn

cocet.net

coetc.com

cecot.cat

ectoc.com

ceoct.com

tocce.com

cecot.eu

coetc.net

ccoet.com

oetcc.com

tecco.pl

cetco.com

tcoce.com

cetco.dk

tecco.co.jp

coetc.cat

oetcc.ca

tecco.eu

tecco.es

octec.cn

cetco.com.tr

cetco.net

cetco.ca

ecotc.com

cetco.es

tocec.com

tecco.fr

tecoc.edu.co

cecot.es

eoctc.org.tw

tecco.vn

octec.com.br

cecot.de

cetoc.org

cetco.cl

tecco.ru

DNS History

11 records (6 active, 5 former)

●NSns1.ptempresas.pt2015-06-04 → 2026-07-21 · 2 obs

● 2015-06-04 16:31:46
● 2026-07-21 09:32:06

●NSns10.ptempresas.pt2015-10-25 → 2026-07-21 · 3 obs

○ 2015-06-04 16:31:46
● 2015-10-25 11:48:06
● 2026-07-21 09:32:06

●NSns2.ptempresas.pt2015-06-04 → 2026-07-21 · 2 obs

● 2015-06-04 16:31:46
● 2026-07-21 09:32:06

●MXcotec-pt.mail.protection.outlook.com2026-03-18 → 2026-07-21 · 3 obs

○ 2017-09-22 03:06:32
● 2026-03-18 08:10:04
● 2026-07-21 09:32:06

○MXmx.smartcloudpt.pt2015-06-04 → 2016-11-28 · 4 obs

● 2015-06-04 16:31:46
● 2016-11-28 09:29:04
○ 2017-07-14 01:03:28
○ 2026-07-21 09:32:06

○MXmxc.ptempresas.pt2016-11-28 → 2017-09-22 · 5 obs

○ 2015-06-04 16:31:46
● 2016-11-28 09:29:04
● 2017-09-22 03:06:32
○ 2026-03-18 08:10:04
○ 2026-07-21 09:32:06

○MXmxp.ptempresas.pt2017-07-14 → 2017-09-22 · 5 obs

○ 2016-11-28 09:29:04
● 2017-07-14 01:03:28
● 2017-09-22 03:06:32
○ 2026-03-18 08:10:04
○ 2026-07-21 09:32:06

○A109.71.42.1572015-10-25 → 2017-09-22 · 5 obs

○ 2015-06-04 16:31:46
● 2015-10-25 11:48:06
● 2017-09-22 03:06:32
○ 2026-03-18 08:10:04
○ 2026-07-21 09:32:06

●A195.23.238.902026-03-18 → 2026-07-21 · 3 obs

○ 2017-09-22 03:06:32
● 2026-03-18 08:10:04
● 2026-07-21 09:32:06

○A195.23.3.102015-06-04 → 2015-06-04 · 3 obs

● 2015-06-04 16:31:46
○ 2015-10-25 11:48:06
○ 2026-07-21 09:32:06

●A62.48.168.902026-03-18 → 2026-07-21 · 3 obs

○ 2017-09-22 03:06:32
● 2026-03-18 08:10:04
● 2026-07-21 09:32:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	a.dns.pt, c.dns.pt, e.dns.pt, ns2.nic.fr...	18 records
cotec.pt	ns2.ptempresas.pt, ns1.ptempresas.pt, ns10.ptempresas.pt	-

✅ Authoritative Response

Server:62.28.40.141

NS records: ns2.ptempresas.pt, ns1.ptempresas.pt, ns10.ptempresas.pt

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotec.pt (unsigned zone)

⏱️ Timing

Total: 1114ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`62.48.168.90, 195.23.238.90`
NS	3	`ns10.ptempresas.pt, ns2.ptempresas.pt...`
MX	1	`cotec-pt.mail.protection.outlook.com (pr`
TXT	4	`firebase=mind-ecosystem-ci, google-site-verification=bdHqnxzOlBF6x26...`
SOA	1	`ns1.ptempresas.pt claudia\.gouveia.cotec`

📌 Glue Records Collected

Total: 18

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

Out-of-bailiwick: 4 (ns2.nic.fr, ns2.nic.fr, ns.dns.br...)

Analysis

Hierarchy

The parent domain of mail.cotec.pt and hosting.cotec.pt is cotec.pt.

IP Addresses

cotec.pt directs to two IP numbers, 62.48.168.90 and 195.23.238.90

Host names such as hosting.cotec.pt and cotecportugal.pt share IP numbers with cotec.pt.

Name Servers

The authoritative name servers for cotec.pt are ns10.ptempresas.pt, ns1.ptempresas.pt and ns2.ptempresas.pt — three in total.

cotec.pt shares at least some of its name servers with other domains, including evicar.pt, cs-a.pt, pin.com.pt and two others.

These name servers are routinely co-deployed with the name servers dnsbho1aut01.local, dnscoi1aut02.local, dnscoi1aut01.local and two others.

The hostnames ns10.ptempresas.pt, ns1.ptempresas.pt and ns2.ptempresas.pt each resolve to a single IP: ns10.ptempresas.pt → 185.17.231.126, ns1.ptempresas.pt → 62.28.40.139, ns2.ptempresas.pt → 62.28.40.141.

Mail Servers

cotec.pt routes its mail through a single mail server, cotec-pt.mail.protection.outlook.com.

cotec-pt.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.18, 52.101.68.21 and 52.101.73.19, along with 5 other.