`infraestructures.cat`

DNSSEC	⚠️ Not signed
A	83.247.138.21^{🇪🇸 GENCAT-AS83.247.138.0/24 Health and Social Security Ministrie}
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.infraestructures.cat` ⭐
		A	83.247.138.5^{🇪🇸 GENCAT-AS83.247.138.0/24 Health and Social Security Ministrie}
			PTR	`mail.infraestructures.cat`
TXT	`atlassian-domain-verification=HgNLfJxmKQCX7PQf0l3crmJdiGZwIK3CEz39sablX8XY4Cu...`
TXT	`atlassian-sending-domain-verification=d63722f5-d27c-46c9-85f3-291bd57c38cc`
TXT	`v=spf1 ip4:83.247.138.5 ip4:83.247.138.7 ip4:83.247.138.8 ip4:83.247.138.30 i...`
TXT	`@MS=575FB90603A6386BE90CDDC2ED734B4D796D1737`
SOA	`ns1.gencat.cat`please_set_email@absolutely.nowhere 2025-01-22 #92

`cat`

	DNSSEC	🔒 Signed (DS record present)
	NS	`anyc1.irondns.net` ⭐
	NS	`cat.ns.nic.es`
	NS	`cat.pch.net`
	NS	`nsc.nic.de`
	NS	`switch.nic.cat`
	SOA	`anyc1.irondns.net`dnsmaster@corenic.org serial=2604141022

Subdomains

geoserver.infraestructures.cat

mail.infraestructures.cat

integracions.infraestructures.cat

Same first word

infraestructures.cat

DNS History

11 records (8 active, 3 former)

○NSdns.gencat.net2015-08-16 → 2018-04-11 · 4 obs

● 2015-08-16 21:36:06
● 2018-04-11 11:51:58
○ 2026-02-21 01:20:04
○ 2026-04-14 10:49:24

○NSdns2.gencat.cat2015-08-16 → 2018-04-11 · 4 obs

● 2015-08-16 21:36:06
● 2018-04-11 11:51:58
○ 2026-02-21 01:20:04
○ 2026-04-14 10:49:24

●NSns1.gencat.cat2026-02-21 → 2026-04-14 · 3 obs

○ 2018-04-11 11:51:58
● 2026-02-21 01:20:04
● 2026-04-14 10:49:24

●NSns1.gencat.net2026-02-21 → 2026-04-14 · 3 obs

○ 2018-04-11 11:51:58
● 2026-02-21 01:20:04
● 2026-04-14 10:49:24

●NSns2.gencat.cat2026-02-21 → 2026-04-14 · 3 obs

○ 2018-04-11 11:51:58
● 2026-02-21 01:20:04
● 2026-04-14 10:49:24

●NSns2.gencat.net2026-02-21 → 2026-04-14 · 3 obs

○ 2018-04-11 11:51:58
● 2026-02-21 01:20:04
● 2026-04-14 10:49:24

●NSns3.gencat.cat2026-02-21 → 2026-04-14 · 3 obs

○ 2018-04-11 11:51:58
● 2026-02-21 01:20:04
● 2026-04-14 10:49:24

●NSns3.gencat.net2026-02-21 → 2026-04-14 · 3 obs

○ 2018-04-11 11:51:58
● 2026-02-21 01:20:04
● 2026-04-14 10:49:24

●MXmail.infraestructures.cat2015-08-16 → 2026-04-14 · 2 obs

● 2015-08-16 21:36:06
● 2026-04-14 10:49:24

●A83.247.138.212026-03-18 → 2026-04-14 · 3 obs

○ 2026-03-08 12:31:48
● 2026-03-18 18:59:32
● 2026-04-14 10:49:24

○A83.247.138.222026-02-21 → 2026-03-08 · 4 obs

● 2026-02-21 01:20:04
● 2026-03-08 12:31:48
○ 2026-03-18 18:59:32
○ 2026-04-14 10:49:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cat	cat.ns.nic.es, cat.pch.net, nsc.nic.de, anyc1.irondns.net...	10 records
infraestructures.cat	ns3.gencat.net, ns2.gencat.net, ns1.gencat.net, ns1.gencat.cat...	3 records

✅ Authoritative Response

Server:184.85.248.65

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for infraestructures.cat (unsigned zone)

⏱️ Timing

Total: 498ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`83.247.138.21`
NS	6	`ns3.gencat.net, ns2.gencat.cat...`
MX	1	`mail.infraestructures.cat (pri: 10)`
TXT	4	`@MS=575FB90603A6386BE90CDDC2ED734B4D796D, atlassian-domain-verification=HgNLfJxmKQ...`
SOA	1	`ns1.gencat.cat please_set_email.absolute`

📌 Glue Records Collected

Total: 13

In-bailiwick: 2 (switch.nic.cat, switch.nic.cat)

Out-of-bailiwick: 11 (cat.ns.nic.es, cat.ns.nic.es, cat.pch.net...)

Analysis

Hierarchy

infraestructures.cat is a parent of geoserver.infraestructures.cat, mail.infraestructures.cat and integracions.infraestructures.cat.

IP Addresses

infraestructures.cat resolves to a single IP address: 83.247.138.21.

Name Servers

infraestructures.cat 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.

infraestructures.cat at least partially shares name servers with other domains, including booksandroses.cat, finempresa.cat, ejusticia.cat, act.cat and xanascat.com.