`redesinformaticas.com`

DNSSEC	⚠️ Not signed
A	212.227.229.120^{🇩🇪 IONOS-AS212.227.228.0/22 IONOS SE lgr.es}
		PTR	`server1.redesinformaticas.com`
NS	`server1.redesinformaticas.com` ⭐
		A	212.227.229.120^{🇩🇪 IONOS-AS212.227.228.0/22 IONOS SE lgr.es}
			PTR	`server1.redesinformaticas.com`
NS	`redesinformaticas.com` ⚠️ Not in zone NS records
		A	212.227.229.120^{🇩🇪 IONOS-AS212.227.228.0/22 IONOS SE lgr.es}
			PTR	`server1.redesinformaticas.com`
NS	`server5.redesinformaticas.net` ⚠️ Not in parent delegation
		A	82.223.9.81^{🇪🇸 IONOS-AS82.223.0.0/16 arsys.es}
			PTR	`server5.redesinformaticas.net`
MX	`mail.redesinformaticas.com` ⭐
		A	212.227.229.120^{🇩🇪 IONOS-AS212.227.228.0/22 IONOS SE lgr.es}
			PTR	`server1.redesinformaticas.com`
TXT	`v=spf1 a mx a:redesinformaticas.com ip4:212.227.229.120 ip4:212.227.229.120 ?all`
SOA	`server1.redesinformaticas.com`root@server1.redesinformaticas.com 2026-06-29 #5

`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=1786336844

NS for

redesinformaticas.com

Subdomains

mail.redesinformaticas.com

server1.redesinformaticas.com

Same first word

redesinformaticas.com

redesinformaticas.net

redesinformaticas.es

redesinformaticas.org

redesinformaticas.cl

DNS History

10 records (5 active, 5 former)

○NSns.redesinformaticas.com2016-07-10 → 2017-06-23 · 5 obs

○ 2016-01-15 18:45:04
● 2016-07-10 21:35:36
● 2017-06-23 06:26:14
○ 2026-02-14 22:23:08
○ 2026-08-10 05:07:22

○NSns1.redesinformaticas.com2015-05-22 → 2016-01-15 · 4 obs

● 2015-05-22 04:26:40
● 2016-01-15 18:45:04
○ 2016-07-10 21:35:36
○ 2026-08-10 05:07:22

○NSns2.redesinformaticas.com2015-05-22 → 2016-01-15 · 4 obs

● 2015-05-22 04:26:40
● 2016-01-15 18:45:04
○ 2016-07-10 21:35:36
○ 2026-08-10 05:07:22

●NSredesinformaticas.com2026-02-14 → 2026-08-10 · 3 obs

○ 2017-06-23 06:26:14
● 2026-02-14 22:23:08
● 2026-08-10 05:07:22

●NSserver1.redesinformaticas.com2026-02-14 → 2026-08-10 · 3 obs

○ 2017-06-23 06:26:14
● 2026-02-14 22:23:08
● 2026-08-10 05:07:22

●NSserver5.redesinformaticas.net2026-02-14 → 2026-08-10 · 3 obs

○ 2017-06-23 06:26:14
● 2026-02-14 22:23:08
● 2026-08-10 05:07:22

●MXmail.redesinformaticas.com2015-05-22 → 2026-08-10 · 2 obs

● 2015-05-22 04:26:40
● 2026-08-10 05:07:22

●A212.227.229.1202026-02-14 → 2026-08-10 · 3 obs

○ 2017-06-23 06:26:14
● 2026-02-14 22:23:08
● 2026-08-10 05:07:22

○A213.149.231.302015-05-22 → 2016-07-10 · 4 obs

● 2015-05-22 04:26:40
● 2016-07-10 21:35:36
○ 2017-06-23 06:26:14
○ 2026-08-10 05:07:22

○A213.149.231.52017-06-23 → 2017-06-23 · 4 obs

○ 2016-07-10 21:35:36
● 2017-06-23 06:26:14
○ 2026-02-14 22:23:08
○ 2026-08-10 05:07:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
redesinformaticas.com	server1.redesinformaticas.com, redesinformaticas.com	2 records

✅ Authoritative Response

Server:212.227.229.120

NS records: server1.redesinformaticas.com, redesinformaticas.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for redesinformaticas.com (unsigned zone)

⏱️ Timing

Total: 3294ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.227.229.120`
NS	2	`server5.redesinformaticas.net, server1.redesinformaticas.com`
MX	1	`mail.redesinformaticas.com (pri: 5)`
TXT	1	`v=spf1 a mx a:redesinformaticas.com ip4:`
SOA	1	`server1.redesinformaticas.com root.serve`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (server1.redesinformaticas.com, redesinformaticas.com)

Analysis

Hierarchy

The parent domain of mail.redesinformaticas.com and server1.redesinformaticas.com is redesinformaticas.com.

Name Server Role

redesinformaticas.com has redesinformaticas.com as one of its name servers, making it self-hosted for DNS delegation.

The name servers server1.redesinformaticas.com and server5.redesinformaticas.net are often paired with redesinformaticas.com.

IP Addresses

redesinformaticas.com directs to one IP number, which is 212.227.229.120.

Among the host names that share IP numbers with redesinformaticas.com are gactenerife.com, server1.redesinformaticas.com, ccbat.es and two others.

Name Servers

The NS records for redesinformaticas.com list three name servers: redesinformaticas.com, server1.redesinformaticas.com and server5.redesinformaticas.net.

redesinformaticas.com has at least partial name server overlap with other domains, such as es-toolbox.com, acunaturaleza.com, cardiologiacandelaria.es and two others.

It is common to find these name servers paired with the name servers server3.redesinformaticas.es, server2.redesinformaticas.es, server4.redesinformaticas.es and ns2.redesinformaticas.es.

Three hostnames, each with one IP address: redesinformaticas.com → 212.227.229.120, server1.redesinformaticas.com → 212.227.229.120 and server5.redesinformaticas.net → 82.223.9.81.

redesinformaticas.com and server1.redesinformaticas.com each have 212.227.229.120 IP addresses.

Mail Servers

redesinformaticas.com routes its mail through a single mail server, mail.redesinformaticas.com.

mail.redesinformaticas.com resolves to 212.227.229.120 and no other IP number.

redesinformaticas.com - robtex.com