`cr3informatica.com`

DNSSEC	⚠️ Not signed
A	5.9.88.77^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
		PTR	`srv-de-1.nvme-server.net`
NS	`ns1.nvme-server.net` ⭐
		A	5.9.88.77^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`srv-de-1.nvme-server.net`
NS	`ns2.nvme-server.net`
		A	5.9.88.77^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`srv-de-1.nvme-server.net`
MX	`cr3informatica.com` ⭐
		A	5.9.88.77^{🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5}
			PTR	`srv-de-1.nvme-server.net`
TXT	`v=spf1 ip4:5.9.88.77 +a +mx ~all`
SOA	`ns1.nvme-server.net`log@nvme-server.net 2026-02-23 #12

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

MX for

cr3informatica.com

Subdomains

ns1.cr3informatica.com

cpanel.cr3informatica.com

ns2.cr3informatica.com

Same first word

cr3informatica.com

DNS History

11 records (4 active, 7 former)

○NSgns13.hocnet.pt2015-07-19 → 2017-02-10 · 4 obs

● 2015-07-19 13:00:26
● 2017-02-10 05:21:30
○ 2018-12-15 06:57:08
○ 2026-03-19 03:05:26

○NSgns14.hocnet.pt2015-07-19 → 2017-02-10 · 4 obs

● 2015-07-19 13:00:26
● 2017-02-10 05:21:30
○ 2018-12-15 06:57:08
○ 2026-03-19 03:05:26

○NSns1.gn4.hocnet.pt2018-12-15 → 2018-12-15 · 4 obs

○ 2017-02-10 05:21:30
● 2018-12-15 06:57:08
○ 2026-02-16 12:25:32
○ 2026-03-19 03:05:26

●NSns1.nvme-server.net2026-02-16 → 2026-03-19 · 3 obs

○ 2018-12-15 06:57:08
● 2026-02-16 12:25:32
● 2026-03-19 03:05:26

○NSns2.gn4.hocnet.pt2018-12-15 → 2018-12-15 · 4 obs

○ 2017-02-10 05:21:30
● 2018-12-15 06:57:08
○ 2026-02-16 12:25:32
○ 2026-03-19 03:05:26

●NSns2.nvme-server.net2026-02-16 → 2026-03-19 · 3 obs

○ 2018-12-15 06:57:08
● 2026-02-16 12:25:32
● 2026-03-19 03:05:26

●MXcr3informatica.com2015-07-19 → 2026-03-19 · 2 obs

● 2015-07-19 13:00:26
● 2026-03-19 03:05:26

○A176.9.127.142015-07-19 → 2017-02-10 · 4 obs

● 2015-07-19 13:00:26
● 2017-02-10 05:21:30
○ 2018-12-15 06:57:08
○ 2026-03-19 03:05:26

○A195.201.166.2442018-12-15 → 2018-12-15 · 4 obs

○ 2017-02-10 05:21:30
● 2018-12-15 06:57:08
○ 2026-02-16 12:25:32
○ 2026-03-19 03:05:26

○A2a01:4f8:162:12b0::22026-02-16 → 2026-02-22 · 5 obs

○ 2018-12-15 06:57:08
● 2026-02-16 12:25:32
● 2026-02-22 23:12:58
○ 2026-02-28 13:33:48
○ 2026-03-19 03:05:26

●A5.9.88.772026-02-16 → 2026-03-19 · 3 obs

○ 2018-12-15 06:57:08
● 2026-02-16 12:25:32
● 2026-03-19 03:05:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
cr3informatica.com	ns1.nvme-server.net, ns2.nvme-server.net	-

✅ Authoritative Response

Server: 5.9.88.77

NS records: ns1.nvme-server.net, ns2.nvme-server.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cr3informatica.com (unsigned zone)

⏱️ Timing

Total: 799ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.9.88.77`
NS	2	`ns1.nvme-server.net, ns2.nvme-server.net`
MX	1	`cr3informatica.com (pri: 0)`
TXT	1	`v=spf1 ip4:5.9.88.77 +a +mx ~all`
SOA	1	`ns1.nvme-server.net log.nvme-server.net`

Analysis

Hierarchy

cr3informatica.com is the parent of ns1.cr3informatica.com, cpanel.cr3informatica.com and ns2.cr3informatica.com.

Mail Server Role

For cr3informatica.com, the mail server is cr3informatica.com.

IP Addresses

cr3informatica.com resolves to one IP number: 5.9.88.77.

other host names including carpintariacabral.com, caavaangola.com, ns2.croma.pt, megarede.pt and onesoft.pt share IP numbers with cr3informatica.com.

Name Servers

cr3informatica.com is delegated to two name servers ns1.nvme-server.net and ns2.nvme-server.net.

cr3informatica.com shares the same name server setup as other domains, for instance mobilegroup.pt, karbono.net, bluemobile.pt, redmobile.pt and entigere.pt.

cr3informatica.com at least partially shares name servers with other domains, for instance taktika.pt, jf-carnide.pt, sup.pt, carpintariacabral.com and megarede.pt.

these name servers are often used together with ns1.1soft.pt, ns2.1soft.pt, ns1.entigere.pt and ns2.entigere.pt.

Host names with a single IP:

ns1.nvme-server.net points to 5.9.88.77.

ns2.nvme-server.net points to 5.9.88.77.

Host names pointing to 5.9.88.77: ns1.nvme-server.net and ns2.nvme-server.net.

Mail Servers

cr3informatica.com is served by a single mail server, cr3informatica.com.

cr3informatica.com resolves to IP 5.9.88.77.

cr3informatica.com - robtex.com