`bigfootcomputers.es`

DNSSEC	⚠️ Not signed
A	164.138.210.187^{🇪🇸 CYBERNETICOS164.138.208.0/22 abuse@cyberneticos.com cyberneticos bgp c1}
		PTR	`bigfootcomputers2.cyberneticos.net`
NS	`bigfootcomputers3.cyberneticos.com` ⭐
		A	164.138.210.189^{🇪🇸 CYBERNETICOS164.138.208.0/22 abuse@cyberneticos.com cyberneticos bgp c1}
			PTR	`bigfootcomputers2.cyberneticos.net`
NS	`bigfootcomputers4.cyberneticos.com`
		A	5.79.96.3^{🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB}
			PTR	`nameserver2.cyberneticos.com`
MX	`mail.bigfootcomputers.es` ⭐
		A	164.138.210.187^{🇪🇸 CYBERNETICOS164.138.208.0/22 abuse@cyberneticos.com cyberneticos bgp c1}
			PTR	`bigfootcomputers2.cyberneticos.net`
TXT	`v=spf1 mx a ptr ip4:164.138.210.187 ip4:164.138.210.189 -all`
TXT	`MS=24930076031C1A1D4C2B3119580BAFF4530738D6`
SOA	`bigfootcomputers3.cyberneticos.com`hostmaster@bigfootcomputers.es 2026-04-20 #0

`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 2026-04-26 #12

Subdomains

ns1.bigfootcomputers.es

mail.bigfootcomputers.es

ns2.bigfootcomputers.es

Same first word

bigfootcomputers.es

DNS History

8 records (4 active, 4 former)

●NSbigfootcomputers3.cyberneticos.com2016-04-27 → 2026-04-26 · 3 obs

○ 2016-02-10 06:32:14
● 2016-04-27 05:58:32
● 2026-04-26 21:10:24

●NSbigfootcomputers4.cyberneticos.com2016-04-27 → 2026-04-26 · 3 obs

○ 2016-02-10 06:32:14
● 2016-04-27 05:58:32
● 2026-04-26 21:10:24

○NSns1.bigfootcomputers.es2015-07-02 → 2016-02-10 · 4 obs

● 2015-07-02 10:20:18
● 2016-02-10 06:32:14
○ 2016-04-27 05:58:32
○ 2026-04-26 21:10:24

○NSns2.bigfootcomputers.es2015-07-02 → 2016-02-10 · 4 obs

● 2015-07-02 10:20:18
● 2016-02-10 06:32:14
○ 2016-04-27 05:58:32
○ 2026-04-26 21:10:24

●MXmail.bigfootcomputers.es2015-07-02 → 2026-04-26 · 2 obs

● 2015-07-02 10:20:18
● 2026-04-26 21:10:24

○A164.138.209.822015-07-02 → 2016-02-10 · 4 obs

● 2015-07-02 10:20:18
● 2016-02-10 06:32:14
○ 2016-04-27 05:58:32
○ 2026-04-26 21:10:24

●A164.138.210.1872020-02-02 → 2026-04-26 · 3 obs

○ 2017-01-08 16:24:08
● 2020-02-02 07:56:34
● 2026-04-26 21:10:24

○A164.138.210.1892016-04-27 → 2017-01-08 · 5 obs

○ 2016-02-10 06:32:14
● 2016-04-27 05:58:32
● 2017-01-08 16:24:08
○ 2020-02-02 07:56:34
○ 2026-04-26 21:10:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	a.nic.es, c.nic.es, g.nic.es, h.nic.es	-
bigfootcomputers.es	bigfootcomputers3.cyberneticos.com, bigfootcomputers4.cyberneticos.com	-

✅ Authoritative Response

Server:164.138.210.189

NS records: bigfootcomputers3.cyberneticos.com, bigfootcomputers4.cyberneticos.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bigfootcomputers.es (unsigned zone)

⏱️ Timing

Total: 890ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`164.138.210.187`
NS	2	`bigfootcomputers4.cyberneticos.com, bigfootcomputers3.cyberneticos.com`
MX	1	`mail.bigfootcomputers.es (pri: 10)`
TXT	2	`MS=24930076031C1A1D4C2B3119580BAFF453073, v=spf1 mx a ptr ip4:164.138.210.187 ip4:`
SOA	1	`bigfootcomputers3.cyberneticos.com hostm`

Analysis

Hierarchy

bigfootcomputers.es is the parent of ns1.bigfootcomputers.es, mail.bigfootcomputers.es and ns2.bigfootcomputers.es.

IP Addresses

bigfootcomputers.es resolves to one IP number: 164.138.210.187.

other host names including mail.sajardines.com, mail.restauracaravan.com, restauracaravan.com, sajardines.com and bigfootcomputers2.cyberneticos.net share IP numbers with bigfootcomputers.es.

Name Servers

bigfootcomputers.es is delegated to two name servers bigfootcomputers3.cyberneticos.com and bigfootcomputers4.cyberneticos.com.

bigfootcomputers.es uses the same name server setup as topeventosyservicios.com and restauracaravan.com.

bigfootcomputers.es shares name servers with other domains at least partially, for example sajardines.com and dominguezabogado.com.

Host names with one IP number:

bigfootcomputers3.cyberneticos.com points to 164.138.210.189

bigfootcomputers4.cyberneticos.com points to 5.79.96.3

Mail Servers

bigfootcomputers.es is handled by a single mail server, mail.bigfootcomputers.es.

mail.bigfootcomputers.es resolves to IP 164.138.210.187.

bigfootcomputers.es - robtex.com