`criossantander.com`

DNSSEC	⚠️ Not signed
A	217.70.240.143^{🇪🇸 DRAGONET-AS217.70.240.0/24 Rutas de la red Dragonet}
		PTR	`aitana.dragonet.es`
NS	`ns1.criossantander.com` ⭐ ⚠️ Not in parent delegation
		A	217.70.240.143^{🇪🇸 DRAGONET-AS217.70.240.0/24 Rutas de la red Dragonet}
			PTR	`aitana.dragonet.es`
NS	`dns3.dragonet.es` ⚠️ Not in zone NS records
		A	217.70.240.148^{🇪🇸 DRAGONET-AS217.70.240.0/24 Rutas de la red Dragonet}
			PTR	`dns3.dragonet.es`
NS	`dns4.dragonet.es` ⚠️ Not in zone NS records
NS	`ns2.criossantander.com` ⚠️ Not in parent delegation
		A	217.70.240.143^{🇪🇸 DRAGONET-AS217.70.240.0/24 Rutas de la red Dragonet}
			PTR	`aitana.dragonet.es`
MX	`mail.criossantander.com` ⭐
		A	217.70.240.143^{🇪🇸 DRAGONET-AS217.70.240.0/24 Rutas de la red Dragonet}
			PTR	`aitana.dragonet.es`
TXT	`v=spf1 +a +mx +a:aitana.dragonet.es -all`
SOA	`ns1.criossantander.com`webmaster@dragonet.es serial=1775514510

`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=1777036706

Subdomains

mail.criossantander.com

ns2.criossantander.com

ns1.criossantander.com

Same first word

criossantander.com

Similar names

randscreations.com

DNS History

9 records (6 active, 3 former)

○NSdns1.dragonet.es2015-08-23 → 2018-09-23 · 4 obs

● 2015-08-23 08:33:50
● 2018-09-23 12:15:16
○ 2026-03-29 15:24:08
○ 2026-04-24 13:29:30

○NSdns2.dragonet.es2015-08-23 → 2018-09-23 · 4 obs

● 2015-08-23 08:33:50
● 2018-09-23 12:15:16
○ 2026-03-29 15:24:08
○ 2026-04-24 13:29:30

●NSdns3.dragonet.es2026-03-29 → 2026-04-24 · 3 obs

○ 2018-09-23 12:15:16
● 2026-03-29 15:24:08
● 2026-04-24 13:29:30

●NSdns4.dragonet.es2026-03-29 → 2026-04-24 · 3 obs

○ 2018-09-23 12:15:16
● 2026-03-29 15:24:08
● 2026-04-24 13:29:30

●NSns1.criossantander.com2026-03-29 → 2026-04-24 · 3 obs

○ 2018-09-23 12:15:16
● 2026-03-29 15:24:08
● 2026-04-24 13:29:30

●NSns2.criossantander.com2026-03-29 → 2026-04-24 · 3 obs

○ 2018-09-23 12:15:16
● 2026-03-29 15:24:08
● 2026-04-24 13:29:30

●MXmail.criossantander.com2015-08-23 → 2026-04-24 · 2 obs

● 2015-08-23 08:33:50
● 2026-04-24 13:29:30

○A217.70.240.1312015-08-23 → 2018-09-23 · 4 obs

● 2015-08-23 08:33:50
● 2018-09-23 12:15:16
○ 2026-03-29 15:24:08
○ 2026-04-24 13:29:30

●A217.70.240.1432026-03-29 → 2026-04-24 · 3 obs

○ 2018-09-23 12:15:16
● 2026-03-29 15:24:08
● 2026-04-24 13:29:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
criossantander.com	dns3.dragonet.es, dns4.dragonet.es	-

✅ Authoritative Response

Server:217.70.240.148

NS records: dns3.dragonet.es, dns4.dragonet.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for criossantander.com (unsigned zone)

⏱️ Timing

Total: 1296ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.70.240.143`
NS	2	`ns2.criossantander.com, ns1.criossantander.com`
MX	1	`mail.criossantander.com (pri: 10)`
TXT	1	`v=spf1 +a +mx +a:aitana.dragonet.es -all`
SOA	1	`ns1.criossantander.com webmaster.dragone`

Analysis

Hierarchy

criossantander.com is a parent of mail.criossantander.com, ns2.criossantander.com and ns1.criossantander.com.

IP Addresses

criossantander.com points to a single IP address: 217.70.240.143.

Other host names such as presnosl.com, mail.sweetfm.eu, cursosfccs.es, mail.disertextil.com and mail.ajpb-lorca.org share IP numbers with criossantander.com.

Name Servers

criossantander.com is delegated to four name servers: ns1.criossantander.com, ns2.criossantander.com, dns3.dragonet.es and dns4.dragonet.es.

At least part of the name servers for criossantander.com are shared with other domains, for instance energyzar.com, eurohyposegur.com, entrezones.com, disertextil.com and frigorsa.es.

these name servers are commonly used with the name servers ns1.energyzar.com, ns2.energyzar.com, ns1.entrezones.com, ns2.entrezones.com, ns1.disertextil.com, ns2.disertextil.com, ns1.frigorsa.es, ns2.frigorsa.es, ns1.allion.net and ns2.allion.net.

Host names with one IP number:

ns1.criossantander.com points to 217.70.240.143

ns2.criossantander.com points to 217.70.240.143

dns3.dragonet.es points to 217.70.240.148

Host names pointing to 217.70.240.143: ns1.criossantander.com and ns2.criossantander.com

Mail Servers

The mail server for criossantander.com is mail.criossantander.com.

Host mail.criossantander.com points to IP 217.70.240.143.

criossantander.com - robtex.com