`roccoresearch.com`

DNSSEC	⚠️ Not signed
A	164.138.208.164^{🇪🇸 CYBERNETICOS164.138.208.0/22 abuse@cyberneticos.com cyberneticos bgp c1}
		PTR	`server2.oscarsibon.es`
NS	`ns3.oscarsibon.es` ⭐
		A	164.138.208.164^{🇪🇸 CYBERNETICOS164.138.208.0/22 abuse@cyberneticos.com cyberneticos bgp c1}
			PTR	`server2.oscarsibon.es`
NS	`ns4.oscarsibon.es`
		A	5.79.96.3^{🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB}
			PTR	`nameserver2.cyberneticos.com`
MX	`mail.roccoresearch.com` ⭐
		A	164.138.208.164^{🇪🇸 CYBERNETICOS164.138.208.0/22 abuse@cyberneticos.com cyberneticos bgp c1}
			PTR	`server2.oscarsibon.es`
TXT	`v=spf1 a mx ip4:164.138.208.164 -all`
SOA	`ns3.oscarsibon.es`hostmaster@roccoresearch.com 2023-12-13 #1

`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=1774808847

Subdomains

mail.roccoresearch.com

Same first word

roccoresearch.com

DNS History

14 records (4 active, 10 former)

●NSns3.oscarsibon.es2026-02-16 → 2026-03-29 · 3 obs

○ 2018-05-09 20:55:38
● 2026-02-16 00:19:46
● 2026-03-29 18:28:16

●NSns4.oscarsibon.es2026-02-16 → 2026-03-29 · 3 obs

○ 2018-05-09 20:55:38
● 2026-02-16 00:19:46
● 2026-03-29 18:28:16

○NSns59.domaincontrol.com2018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

○NSns60.domaincontrol.com2018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

●MXmail.roccoresearch.com2026-02-16 → 2026-03-29 · 2 obs

● 2026-02-16 00:19:46
● 2026-03-29 18:28:16

●A164.138.208.1642026-02-16 → 2026-03-29 · 3 obs

○ 2018-05-09 20:55:38
● 2026-02-16 00:19:46
● 2026-03-29 18:28:16

○A184.168.221.42018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

○A184.168.221.92018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

○A50.63.202.122018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

○A50.63.202.192018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

○A50.63.202.22018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

○A50.63.202.212018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

○A50.63.202.312018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

○A50.63.202.62018-05-09 → 2018-05-09 · 3 obs

● 2018-05-09 20:55:38
○ 2026-02-16 00:19:46
○ 2026-03-29 18:28:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
roccoresearch.com	ns3.oscarsibon.es, ns4.oscarsibon.es	-

✅ Authoritative Response

Server:5.79.96.3

NS records: ns3.oscarsibon.es, ns4.oscarsibon.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roccoresearch.com (unsigned zone)

⏱️ Timing

Total: 913ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`164.138.208.164`
NS	2	`ns3.oscarsibon.es, ns4.oscarsibon.es`
MX	1	`mail.roccoresearch.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:164.138.208.164 -all`
SOA	1	`ns3.oscarsibon.es hostmaster.roccoresear`

Analysis

Hierarchy

roccoresearch.com is the parent of mail.roccoresearch.com.

IP Addresses

roccoresearch.com points to a single IP number: 164.138.208.164.

other host names for instance mail.jesussalado.com, pedrocaro.com, mypshome.com, fotojavierdigital.com and mail.oscarsibon.es share IP numbers with roccoresearch.com.

Name Servers

roccoresearch.com is delegated to two name servers: ns3.oscarsibon.es and ns4.oscarsibon.es.

roccoresearch.com shares the same name server setup as other domains, for example pedrocaro.es, gsamotorsport.es, elsiglotienda.es, albitana.es and ancades.com.

Host names with one IP number:

The host ns3.oscarsibon.es points to 164.138.208.164 and the host ns4.oscarsibon.es points to 5.79.96.3.

Mail Servers

roccoresearch.com is handled by a single mail server, mail.roccoresearch.com.

Host name mail.roccoresearch.com points to IP address 164.138.208.164.

roccoresearch.com - robtex.com