`alfainformatica.es`

DNSSEC	⚠️ Not signed
A	62.43.196.125^{🇪🇸 ONO-AS62.43.0.0/16 Ono www.ono.es CABLEUROPA S.A.U C/ Emisora, 20 28224 Pozuelo de Alarc�n Madrid SPAIN}
		PTR	`62.43.196.125.static.user.ono.com`
NS	`ns1.dnsxperta.com` ⭐
		A	217.13.80.253^{🇪🇸 DIGITALVALUE-AS217.13.80.0/20 ES-DIGITALVALUE route}
			PTR	`ns1.dnsxperta.com`
NS	`ns2.dnsxperta.com`
		A	217.13.80.254^{🇪🇸 DIGITALVALUE-AS217.13.80.0/20 ES-DIGITALVALUE route}
			PTR	`ns2.dnsxperta.com`
NS	`ns3.dnsxperta.com` ⚠️ Not in zone NS records
		A	194.143.202.174^{🇪🇸 Redestel194.143.202.0/24}
			PTR	`ns3.dnsxperta.com`
MX	`mx1.dnsxperta.com` ⭐
		A	83.147.63.42^{🇪🇸 PRORED83.147.63.0/24 ES-DIGITALVALUE cloud}
			PTR	`mx20.dnsxperta.com`
		A	217.13.80.224^{🇪🇸 DIGITALVALUE-AS217.13.80.0/20 ES-DIGITALVALUE route}
			PTR	`mx5.dnsxperta.com`
		A	217.13.80.229^{🇪🇸 DIGITALVALUE-AS217.13.80.0/20 ES-DIGITALVALUE route}
			PTR	`mx3.dnsxperta.com`
TXT	`v=spf1 include:dnsxperta.com -all`
SOA	`ns1.dnsxperta.com`root@ns1.dnsxperta.com 2017-02-09 #12

`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

Same first word

alfainformatica.es

alfainformatica.it

DNS History

5 records (5 active, 0 former)

●NSns1.dnsxperta.com2015-07-17 → 2026-03-24 · 2 obs

● 2015-07-17 06:34:16
● 2026-03-24 04:33:14

●NSns2.dnsxperta.com2015-07-17 → 2026-03-24 · 2 obs

● 2015-07-17 06:34:16
● 2026-03-24 04:33:14

●NSns3.dnsxperta.com2026-02-16 → 2026-03-24 · 3 obs

○ 2015-07-17 06:34:16
● 2026-02-16 22:43:52
● 2026-03-24 04:33:14

●MXmx1.dnsxperta.com2015-07-17 → 2026-03-24 · 2 obs

● 2015-07-17 06:34:16
● 2026-03-24 04:33:14

●A62.43.196.1252015-07-17 → 2026-03-24 · 2 obs

● 2015-07-17 06:34:16
● 2026-03-24 04:33:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	c.nic.es, g.nic.es, h.nic.es, a.nic.es	-
alfainformatica.es	ns1.dnsxperta.com, ns3.dnsxperta.com, ns2.dnsxperta.com	-

✅ Authoritative Response

Server:217.13.80.254

NS records: ns1.dnsxperta.com, ns3.dnsxperta.com, ns2.dnsxperta.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alfainformatica.es (unsigned zone)

⏱️ Timing

Total: 1203ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.43.196.125`
NS	2	`ns1.dnsxperta.com, ns2.dnsxperta.com`
MX	1	`mx1.dnsxperta.com (pri: 100)`
TXT	1	`v=spf1 include:dnsxperta.com -all`
SOA	1	`ns1.dnsxperta.com root.ns1.dnsxperta.com`

Analysis

IP Addresses

alfainformatica.es points to a single IP number: 62.43.196.125.

Other host names, for instance 62.43.196.125.static.user.ono.com, share IP numbers with alfainformatica.es.

Name Servers

The delegation for alfainformatica.es is handled by three name servers: ns1.dnsxperta.com, ns2.dnsxperta.com and ns3.dnsxperta.com.

alfainformatica.es at least partially shares name servers with other domains, for instance fycma.es, alfonselmagnanim.com, arenillas.es, toj.com.es and carcaixent.es.

Host names with one IP number:

ns1.dnsxperta.com points to 217.13.80.253.

ns2.dnsxperta.com points to 217.13.80.254.

ns3.dnsxperta.com points to 194.143.202.174.

Mail Servers

alfainformatica.es is handled by a single mail server, mx1.dnsxperta.com.

alfainformatica.es uses the same mail server configuration as other domains, such as verneacademy.es, albertoalegre.com, itenergia.net, gasbutano.net and harlequin.es.

alfainformatica.es shares mail servers with other domains at least in part, for instance luchente.es, transpain.com, aldaya.es, ddcargo.es and iatova.es.

These mail servers are often used together with the mail servers mx2.dnsxperta.com.

Host mx1.dnsxperta.com points to three IPs: 83.147.63.42, 217.13.80.224 and 217.13.80.229.

alfainformatica.es - robtex.com