`grupopsn.pt`

DNSSEC	⚠️ Not signed
A	95.130.54.82^{🇪🇸 ASGIGAS95.130.54.0/23}
		PTR	`psn05.cpd04svt.net`
NS	`ns1.entorno.com` ⭐
		A	2610:1c8:b002::119^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.entorno.com`
		A	199.167.66.119^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns1.entorno.com`
NS	`ns2.entorno.com`
		A	2610:1c8:b001::119^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.entorno.com`
		A	104.37.178.119^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns2.entorno.com`
NS	`ns3.entorno.com`
		A	2610:1c8:b002::120^{🇺🇸 AS233932610:1c8:b002::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns3.entorno.com`
		A	199.167.66.120^{🇺🇸 AS23393199.167.66.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns3.entorno.com`
NS	`ns4.entorno.com`
		A	2610:1c8:b001::120^{🇺🇸 AS233932610:1c8:b001::/48 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns4.entorno.com`
		A	104.37.178.120^{🇺🇸 AS23393104.37.178.0/24 200 Broadacres Dr Bloomfield NJ 07003 United States}
			PTR	`ns4.entorno.com`
MX	`mx01.hornetsecurity.com` ⭐
		A	94.100.132.8^{🇩🇪 MK-NETZDIENSTE-AS94.100.132.0/23 ANTISPAMEUROPE-NET via AS25394}
			PTR	`mx01.hornetsecurity.com`
MX	`mx02.hornetsecurity.com`⁽²⁰⁾
		A	94.100.136.8^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx02.hornetsecurity.com`
MX	`mx03.hornetsecurity.com`⁽³⁰⁾
		A	94.100.134.8^{🇩🇪 NCORE-AS94.100.134.0/24 antispameurope GmbH via as12676}
			PTR	`mx03.hornetsecurity.com`
MX	`mx04.hornetsecurity.com`⁽⁴⁰⁾
		A	94.100.136.7^{🇩🇪 SSERV-AS94.100.136.0/23 ANTISPAMEUROPE via as24679.net}
			PTR	`mx04.hornetsecurity.com`
MX	`grupopsn-es.mail.protection.outlook.com`⁽⁵⁰⁾
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`MS=ms38601092`
SOA	`ns1.entorno.com`hostmaster@eurodns.com 2025-08-05 #0

`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 2026-05-14 #15

Subdomains

blog.grupopsn.pt

Same first word

grupopsn.com

grupopsn.es

grupopsn.pt

Similar names

DNS History

13 records (10 active, 3 former)

●NSns1.entorno.com2026-04-04 → 2026-05-14 · 3 obs

○ 2018-01-30 21:10:50
● 2026-04-04 20:28:04
● 2026-05-14 07:17:36

○NSns1.entornodns.com2018-01-30 → 2018-01-30 · 3 obs

● 2018-01-30 21:10:50
○ 2026-04-04 20:28:04
○ 2026-05-14 07:17:36

●NSns2.entorno.com2026-04-04 → 2026-05-14 · 3 obs

○ 2018-01-30 21:10:50
● 2026-04-04 20:28:04
● 2026-05-14 07:17:36

○NSns2.entornodns.com2018-01-30 → 2018-01-30 · 3 obs

● 2018-01-30 21:10:50
○ 2026-04-04 20:28:04
○ 2026-05-14 07:17:36

●NSns3.entorno.com2026-04-04 → 2026-05-14 · 3 obs

○ 2018-01-30 21:10:50
● 2026-04-04 20:28:04
● 2026-05-14 07:17:36

●NSns4.entorno.com2026-04-04 → 2026-05-14 · 3 obs

○ 2018-01-30 21:10:50
● 2026-04-04 20:28:04
● 2026-05-14 07:17:36

●MXgrupopsn-es.mail.protection.outlook.com2026-04-04 → 2026-05-14 · 3 obs

○ 2018-01-30 21:10:50
● 2026-04-04 20:28:04
● 2026-05-14 07:17:36

○MXgrupopsn-pt.mail.protection.outlook.com2018-01-30 → 2018-01-30 · 3 obs

● 2018-01-30 21:10:50
○ 2026-04-04 20:28:04
○ 2026-05-14 07:17:36

●MXmx01.hornetsecurity.com2026-04-04 → 2026-05-14 · 3 obs

○ 2018-01-30 21:10:50
● 2026-04-04 20:28:04
● 2026-05-14 07:17:36

●MXmx02.hornetsecurity.com2026-04-04 → 2026-05-14 · 3 obs

○ 2018-01-30 21:10:50
● 2026-04-04 20:28:04
● 2026-05-14 07:17:36

●MXmx03.hornetsecurity.com2026-04-04 → 2026-05-14 · 3 obs

○ 2018-01-30 21:10:50
● 2026-04-04 20:28:04
● 2026-05-14 07:17:36

●MXmx04.hornetsecurity.com2026-04-04 → 2026-05-14 · 3 obs

○ 2018-01-30 21:10:50
● 2026-04-04 20:28:04
● 2026-05-14 07:17:36

●A95.130.54.822018-01-30 → 2026-05-14 · 2 obs

● 2018-01-30 21:10:50
● 2026-05-14 07:17:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...	-
grupopsn.pt	ns2.entorno.com, ns1.entorno.com, ns3.entorno.com, ns4.entorno.com	-

✅ Authoritative Response

Server:199.167.66.120

NS records: ns2.entorno.com, ns1.entorno.com, ns3.entorno.com, ns4.entorno.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grupopsn.pt (unsigned zone)

⏱️ Timing

Total: 798ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`95.130.54.82`
NS	4	`ns1.entorno.com, ns2.entorno.com...`
MX	5	`mx01.hornetsecurity.com (pri: 10), mx02.hornetsecurity.com (pri: 20)...`
TXT	1	`MS=ms38601092`
SOA	1	`ns1.entorno.com hostmaster.eurodns.com`

Analysis

Hierarchy

The parent of blog.grupopsn.pt is grupopsn.pt.

IP Addresses

grupopsn.pt points to an IP address: 95.130.54.82.

Other host names, such as psn05.cpd04svt.net, psnagr.com and blog.grupopsn.pt, share IP numbers with grupopsn.pt.

Name Servers

grupopsn.pt delegates to four name servers: ns1.entorno.com, ns2.entorno.com, ns3.entorno.com and ns4.entorno.com.

grupopsn.pt at least partially shares name servers with other domains, for instance bigmat.international, gasnaturalmexico.com, leowellmar.com, ambientes.es and ltpatelier.com.

Host names with two IP numbers: ns1.entorno.com points to 2610:1c8:b002::119 and 199.167.66.119; ns2.entorno.com points to 2610:1c8:b001::119 and 104.37.178.119; ns3.entorno.com points to 2610:1c8:b002::120 and 199.167.66.120; ns4.entorno.com points to 2610:1c8:b001::120 and 104.37.178.120.

Mail Servers

grupopsn.pt is served by five mail servers: mx01.hornetsecurity.com, mx02.hornetsecurity.com, mx03.hornetsecurity.com, mx04.hornetsecurity.com and grupopsn-es.mail.protection.outlook.com.

grupopsn.pt shares at least partially some mail servers with other domains, for instance mnc-tec.de, miele.it, genowe.de, medilinkem.com and ccbm.org.