`protecna.pt`

DNSSEC	⚠️ Not signed
A	94.46.180.247^{🇵🇹 ALMOUROLTEC94.46.176.0/21 SERVICOS DE INFORMATICA E INTERNET LDA}
		PTR	`cpp12.webserver.pt`
NS	`nsp1.mydnspt.net` ⭐
		A	130.185.80.154^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`nsp1.mydnspt.net`
NS	`nsp2.mydnspt.net`
		A	109.71.47.82^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`nsp2.mydnspt.net`
NS	`nsp3.mydnspt.net`
		A	94.46.16.41^{🇪🇸 ALMOUROLTEC94.46.16.0/22}
NS	`nsp4.mydnspt.net`
		A	66.232.99.157^{🇺🇸 HIVELOCITY-166.232.96.0/19 Hivelocity Ventures Corp}
			PTR	`nsp4.mydnspt.net`
MX	`mx1.cleanmx.pt` ⭐
		A	94.46.16.235^{🇪🇸 ALMOUROLTEC94.46.16.0/22}
			PTR	`filter5.cleanmx.pt`
		A	109.71.47.60^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter12.cleanmx.pt`
		A	109.71.47.152^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter1.cleanmx.pt`
		A	109.71.47.160^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter7.cleanmx.pt`
		A	130.185.80.60^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter10.cleanmx.pt`
		A	130.185.80.110^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter11.cleanmx.pt`
		A	130.185.80.200^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter2.cleanmx.pt`
		A	130.185.80.210^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter3.cleanmx.pt`
MX	`mx2.cleanmx.pt`⁽²⁰⁾
		A	94.46.16.236^{🇪🇸 ALMOUROLTEC94.46.16.0/22}
			PTR	`filter5-out1.cleanmx.pt`
		A	109.71.47.61^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter12-out1.cleanmx.pt`
		A	109.71.47.153^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter1-out1.cleanmx.pt`
		A	109.71.47.161^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter7-out1.cleanmx.pt`
		A	130.185.80.60^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter10.cleanmx.pt`
		A	130.185.80.111^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter11-out1.cleanmx.pt`
		A	130.185.80.201^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter2-out1.cleanmx.pt`
		A	130.185.80.211^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter3-out1.cleanmx.pt`
TXT	`v=spf1 ip4:94.46.180.247 include:_spf.cleanmx.pt +a +mx +ip4:109.71.43.210 +i...`
SOA	`nsp1.mydnspt.net`reports@ptisp.pt 2026-04-01 #3

`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 2026-04-12 #12

Same first word

protecna.pt

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DNS History

12 records (7 active, 5 former)

○NSns1.mydnspt.net2015-06-13 → 2017-02-10 · 4 obs

● 2015-06-13 23:15:34
● 2017-02-10 02:03:44
○ 2026-04-09 08:56:06
○ 2026-04-12 06:02:02

○NSns2.mydnspt.net2015-06-13 → 2017-02-10 · 4 obs

● 2015-06-13 23:15:34
● 2017-02-10 02:03:44
○ 2026-04-09 08:56:06
○ 2026-04-12 06:02:02

○NSns7.mydnspt.net2015-06-13 → 2017-02-10 · 4 obs

● 2015-06-13 23:15:34
● 2017-02-10 02:03:44
○ 2026-04-09 08:56:06
○ 2026-04-12 06:02:02

○NSns8.mydnspt.net2015-06-13 → 2017-02-10 · 4 obs

● 2015-06-13 23:15:34
● 2017-02-10 02:03:44
○ 2026-04-09 08:56:06
○ 2026-04-12 06:02:02

●NSnsp1.mydnspt.net2026-04-09 → 2026-04-12 · 3 obs

○ 2017-02-10 02:03:44
● 2026-04-09 08:56:06
● 2026-04-12 06:02:02

●NSnsp2.mydnspt.net2026-04-09 → 2026-04-12 · 3 obs

○ 2017-02-10 02:03:44
● 2026-04-09 08:56:06
● 2026-04-12 06:02:02

●NSnsp3.mydnspt.net2026-04-09 → 2026-04-12 · 3 obs

○ 2017-02-10 02:03:44
● 2026-04-09 08:56:06
● 2026-04-12 06:02:02

●NSnsp4.mydnspt.net2026-04-09 → 2026-04-12 · 3 obs

○ 2017-02-10 02:03:44
● 2026-04-09 08:56:06
● 2026-04-12 06:02:02

●MXmx1.cleanmx.pt2015-06-13 → 2026-04-12 · 2 obs

● 2015-06-13 23:15:34
● 2026-04-12 06:02:02

●MXmx2.cleanmx.pt2015-06-13 → 2026-04-12 · 2 obs

● 2015-06-13 23:15:34
● 2026-04-12 06:02:02

○A109.71.43.2412015-06-13 → 2017-02-10 · 4 obs

● 2015-06-13 23:15:34
● 2017-02-10 02:03:44
○ 2026-04-09 08:56:06
○ 2026-04-12 06:02:02

●A94.46.180.2472026-04-09 → 2026-04-12 · 3 obs

○ 2017-02-10 02:03:44
● 2026-04-09 08:56:06
● 2026-04-12 06:02:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	e.dns.pt, b.dns.pt, h.dns.pt, c.dns.pt...	-
protecna.pt	nsp1.mydnspt.net, nsp2.mydnspt.net, nsp3.mydnspt.net, nsp4.mydnspt.net	-

✅ Authoritative Response

Server:94.46.16.41

NS records: nsp1.mydnspt.net, nsp2.mydnspt.net, nsp3.mydnspt.net, nsp4.mydnspt.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for protecna.pt (unsigned zone)

⏱️ Timing

Total: 1142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.46.180.247`
NS	4	`nsp3.mydnspt.net, nsp2.mydnspt.net...`
MX	2	`mx2.cleanmx.pt (pri: 20), mx1.cleanmx.pt (pri: 10)`
TXT	1	`v=spf1 ip4:94.46.180.247 include:_spf.cl`
SOA	1	`nsp1.mydnspt.net reports.ptisp.pt`

Analysis

IP Addresses

protecna.pt points to IP number 94.46.180.247.

For instance, other host names janelaweb.com, asiacorp-i.com, certifica.pt, mx.ooficio.com and maltha.pt share IP numbers with protecna.pt.

Name Servers

protecna.pt is delegated to four name servers: nsp1.mydnspt.net, nsp2.mydnspt.net, nsp3.mydnspt.net and nsp4.mydnspt.net.

protecna.pt shares name servers with other domains at least partially, for example tiaraazul.pt, enernorte.pt, meusbilhetes.com, teapot.pt and placegar.com.