`studyincatalonia.com`

DNSSEC	⚠️ Not signed
A	83.247.151.41^{🇪🇸 GENCAT-AS83.247.151.0/24 AccesRemot-Corporatives-GEN2}
NS	`ns1.gencat.cat` ⭐
		A	193.108.91.30^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-30.akam.net`
			PTR	`ns1-30.akam.net`
NS	`ns1.gencat.net`
		A	95.100.168.67^{🇳🇱 Akamai95.100.168.0/24 Technologies}
			PTR	`a5-67.akam.net`
			PTR	`ns6-67.akam.net`
NS	`ns2.gencat.cat`
		A	23.211.61.65^{🇺🇸 Akamai23.211.61.0/24 Technologies}
			PTR	`a22-65.akam.net`
NS	`ns2.gencat.net`
		A	23.211.133.64^{🇺🇸 Akamai23.211.133.0/24 Technologies}
			PTR	`a6-64.akam.net`
NS	`ns3.gencat.cat`
		A	72.246.46.66^{🇺🇸 Akamai72.246.46.0/24 Technologies}
			PTR	`a4-66.akam.net`
NS	`ns3.gencat.net`
		A	184.85.248.65^{🇺🇸 Akamai184.85.248.0/24 Technologies}
			PTR	`a9-65.akam.net`
			PTR	`ns5-65.akam.net`
MX	`mail.studyincatalonia.com` ⭐
		A	193.145.216.10^{🇪🇸 RedIRIS193.144.0.0/14 Provider Block}
SOA	`ns1.gencat.cat`root@studyincatalonia.com 2025-01-22 #0

`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=1776095407

Subdomains

mail.studyincatalonia.com

ww2.studyincatalonia.com

Same first word

studyincatalonia.com

studyincatalonia.net

DNS History

11 records (8 active, 3 former)

○NSdns.gencat.net2015-07-05 → 2017-03-17 · 4 obs

● 2015-07-05 13:16:40
● 2017-03-17 10:12:14
○ 2026-03-13 09:43:14
○ 2026-04-13 16:02:00

○NSdns2.gencat.cat2015-07-05 → 2017-03-17 · 4 obs

● 2015-07-05 13:16:40
● 2017-03-17 10:12:14
○ 2026-03-13 09:43:14
○ 2026-04-13 16:02:00

●NSns1.gencat.cat2026-03-13 → 2026-04-13 · 3 obs

○ 2017-03-17 10:12:14
● 2026-03-13 09:43:14
● 2026-04-13 16:02:00

●NSns1.gencat.net2026-03-13 → 2026-04-13 · 3 obs

○ 2017-03-17 10:12:14
● 2026-03-13 09:43:14
● 2026-04-13 16:02:00

●NSns2.gencat.cat2026-03-13 → 2026-04-13 · 3 obs

○ 2017-03-17 10:12:14
● 2026-03-13 09:43:14
● 2026-04-13 16:02:00

●NSns2.gencat.net2026-03-13 → 2026-04-13 · 3 obs

○ 2017-03-17 10:12:14
● 2026-03-13 09:43:14
● 2026-04-13 16:02:00

●NSns3.gencat.cat2026-03-13 → 2026-04-13 · 3 obs

○ 2017-03-17 10:12:14
● 2026-03-13 09:43:14
● 2026-04-13 16:02:00

●NSns3.gencat.net2026-03-13 → 2026-04-13 · 3 obs

○ 2017-03-17 10:12:14
● 2026-03-13 09:43:14
● 2026-04-13 16:02:00

●MXmail.studyincatalonia.com2015-07-05 → 2026-04-13 · 2 obs

● 2015-07-05 13:16:40
● 2026-04-13 16:02:00

○A83.247.129.602016-03-11 → 2017-03-17 · 4 obs

● 2016-03-11 04:32:26
● 2017-03-17 10:12:14
○ 2026-03-13 09:43:14
○ 2026-04-13 16:02:00

●A83.247.151.412026-03-13 → 2026-04-13 · 3 obs

○ 2017-03-17 10:12:14
● 2026-03-13 09:43:14
● 2026-04-13 16:02:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studyincatalonia.com	ns1.gencat.cat, ns2.gencat.cat, ns3.gencat.cat, ns1.gencat.net...	-

✅ Authoritative Response

Server:184.85.248.65

NS records: ns1.gencat.cat, ns2.gencat.cat, ns3.gencat.cat, ns1.gencat.net, ns2.gencat.net, ns3.gencat.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyincatalonia.com (unsigned zone)

⏱️ Timing

Total: 549ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`83.247.151.41`
NS	6	`ns1.gencat.net, ns2.gencat.cat...`
MX	1	`mail.studyincatalonia.com (pri: 10)`
SOA	1	`ns1.gencat.cat root.studyincatalonia.com`

Analysis

Hierarchy

studyincatalonia.com is a parent of mail.studyincatalonia.com and ww2.studyincatalonia.com.

IP Addresses

studyincatalonia.com resolves to one IP number: 83.247.151.41.

other host names including jove.cat, ccop.cat, www.atc.cat, www.sostenibilitat.cat and artssantamonica.cat share IP numbers with studyincatalonia.com.

Name Servers

studyincatalonia.com is delegated to six name servers: ns1.gencat.cat, ns2.gencat.cat, ns3.gencat.cat, ns1.gencat.net, ns2.gencat.net and ns3.gencat.net.

studyincatalonia.com at least partially shares name servers with other domains, for instance culturajove.cat, llibreriablanquerna.cat, catalunyaturismo.org, lletrescatalanes.cat and 138.247.83.in-addr.arpa.

These name servers are commonly used alongside gesnus1.ctti.local and gesnus2.ctti.local.

Host names with one IP number: Host name ns1.gencat.cat points to 193.108.91.30; Host name ns2.gencat.cat points to 23.211.61.65; Host name ns3.gencat.cat points to 72.246.46.66; Host name ns1.gencat.net points to 95.100.168.67; Host name ns2.gencat.net points to 23.211.133.64; Host name ns3.gencat.net points to 184.85.248.65.

Mail Servers

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

mail.studyincatalonia.com resolves to IP 193.145.216.10.

studyincatalonia.com - robtex.com