`igcinformatica.es`

DNSSEC	⚠️ Not signed
A	82.194.68.76^{🇪🇸 acens_AS82.194.64.0/20}
		PTR	`plw159.dns-servicio.com`
NS	`ns10.servicio-online.net` ⭐
		A	217.116.0.192^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`ns3.acens.net`
NS	`ns11.servicio-online.net`
		A	217.116.0.149^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`ns4.acens.net`
NS	`ns12.servicio-online.net`
		A	217.116.15.172^{🇪🇸 acens_AS217.116.15.0/24}
			PTR	`ns7.acens.net`
MX	`mx.igcinformatica.es` ⭐
		A	217.116.0.227^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`relaysin.dominioabsoluto.net`
TXT	`v=spf1 redirect=spf.dominioabsoluto.net`
SOA	`ns10.servicio-online.net`hostmaster@ns10.servicio-online.net serial=1774147210

`es`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.nic.es` ⭐
	NS	`a.nic.es`
	NS	`c.nic.es`
	NS	`g.nic.es`
	NS	`h.nic.es`
	SOA	`ns1.nic.es`hostmaster@nic.es 2026-03-15 #4

Subdomains

mx.igcinformatica.es

Same first word

igcinformatica.es

DNS History

11 records (5 active, 6 former)

●NSns10.servicio-online.net2026-03-09 → 2026-03-22 · 3 obs

○ 2017-02-09 04:19:54
● 2026-03-09 23:28:20
● 2026-03-22 02:40:10

●NSns11.servicio-online.net2026-03-09 → 2026-03-22 · 3 obs

○ 2017-02-09 04:19:54
● 2026-03-09 23:28:20
● 2026-03-22 02:40:10

●NSns12.servicio-online.net2026-03-09 → 2026-03-22 · 3 obs

○ 2017-02-09 04:19:54
● 2026-03-09 23:28:20
● 2026-03-22 02:40:10

○NSns63.1and1.es2015-04-13 → 2017-02-09 · 4 obs

● 2015-04-13 16:38:18
● 2017-02-09 04:19:54
○ 2026-03-09 23:28:20
○ 2026-03-22 02:40:10

○NSns64.1and1.es2015-04-13 → 2017-02-09 · 4 obs

● 2015-04-13 16:38:18
● 2017-02-09 04:19:54
○ 2026-03-09 23:28:20
○ 2026-03-22 02:40:10

●MXmx.igcinformatica.es2026-03-09 → 2026-03-22 · 3 obs

○ 2017-02-09 04:19:54
● 2026-03-09 23:28:20
● 2026-03-22 02:40:10

○MXmx00.1and1.es2015-04-13 → 2017-02-09 · 4 obs

● 2015-04-13 16:38:18
● 2017-02-09 04:19:54
○ 2026-03-09 23:28:20
○ 2026-03-22 02:40:10

○MXmx01.1and1.es2015-04-13 → 2017-02-09 · 4 obs

● 2015-04-13 16:38:18
● 2017-02-09 04:19:54
○ 2026-03-09 23:28:20
○ 2026-03-22 02:40:10

○A212.227.247.1842016-06-20 → 2017-02-09 · 5 obs

○ 2016-01-17 06:33:10
● 2016-06-20 06:47:26
● 2017-02-09 04:19:54
○ 2026-03-09 23:28:20
○ 2026-03-22 02:40:10

●A82.194.68.762026-03-09 → 2026-03-22 · 3 obs

○ 2017-02-09 04:19:54
● 2026-03-09 23:28:20
● 2026-03-22 02:40:10

○A87.106.193.552015-04-13 → 2016-01-17 · 4 obs

● 2015-04-13 16:38:18
● 2016-01-17 06:33:10
○ 2016-06-20 06:47:26
○ 2026-03-22 02:40:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	g.nic.es, h.nic.es, a.nic.es, c.nic.es	-
igcinformatica.es	ns12.servicio-online.net, ns10.servicio-online.net, ns11.servicio-online.net	-

✅ Authoritative Response

Server: 217.116.15.172

NS records: ns12.servicio-online.net, ns10.servicio-online.net, ns11.servicio-online.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for igcinformatica.es (unsigned zone)

⏱️ Timing

Total: 2212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`82.194.68.76`
NS	3	`ns12.servicio-online.net, ns10.servicio-online.net...`
MX	1	`mx.igcinformatica.es (pri: 10)`
TXT	1	`v=spf1 redirect=spf.dominioabsoluto.net`
SOA	1	`ns10.servicio-online.net hostmaster.ns10`

Analysis

Hierarchy

igcinformatica.es is parent of mx.igcinformatica.es.

IP Addresses

igcinformatica.es points to a single IP: 82.194.68.76.

Other host names, for instance manutex.es, citesa.com, barberaperit.com, www.citesa.com and troflex.com share IP numbers with igcinformatica.es.

Name Servers

igcinformatica.es is delegated to three name servers: ns10.servicio-online.net, ns11.servicio-online.net and ns12.servicio-online.net.

igcinformatica.es at least partially shares its name servers with other domains, for instance esenza.es, segurosbarayo.com, cidlaserie.com, centroeic.org and losdisfraces.com.

these name servers are commonly used with the name servers ns3.acens.net, ns4.acens.net, ns7.acens.net, ns10.servicio-online.netns12.servicio-online.netns11.servicio-online.net, ns1.dominioabsoluto.com and ns2.dominioabsoluto.com.

Host names with one IP number:

ns10.servicio-online.net points to: 217.116.0.192.

ns11.servicio-online.net points to: 217.116.0.149.

ns12.servicio-online.net points to: 217.116.15.172.

Mail Servers

igcinformatica.es is served by a single mail server, mx.igcinformatica.es.

mx.igcinformatica.es points to IP number 217.116.0.227.

igcinformatica.es - robtex.com