`ucu.es`

DNSSEC	⚠️ Not signed
A	104.247.81.99^{🇨🇦 TEAMINTERNET-CA-AS104.247.80.0/22 Proxy Registration for Team Internet by Next Dimension}
NS	`ns1.parkingcrew.net` ⭐
		A	13.248.158.159^{🇺🇸 Amazon13.248.144.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
NS	`ns2.parkingcrew.net`
		A	76.223.21.9^{🇺🇸 Amazon76.223.16.0/20}
			PTR	`a94f3aae71d6f0705.awsglobalaccelerator.com`
MX	`mail.h-email.net` ⭐
		A	5.75.171.74^{🇩🇪 Hetzner5.75.128.0/17 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	5.161.98.212^{🇺🇸 HETZNER-CLOUD2-AS5.161.98.0/24}
			PTR	`mail.h-email.net`
		A	5.161.194.135^{🇺🇸 HETZNER-CLOUD2-AS5.161.194.0/24}
			PTR	`static.135.194.161.5.clients.your-server.de`
		A	49.13.4.90^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
			PTR	`static.90.4.13.49.clients.your-server.de`
		A	91.107.214.206^{🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC}
			PTR	`static.206.214.107.91.clients.your-server.de`
		A	162.55.164.116^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.116.164.55.162.clients.your-server.de`
		A	165.227.156.49^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail3.h-email.net`
		A	165.227.159.144^{🇩🇪 DIGITALOCEAN165.227.144.0/20 DigitalOcean}
			PTR	`mail2.h-email.net`
		A	167.235.143.33^{🇩🇪 Hetzner167.235.0.0/16 HETZNER-DC}
			PTR	`mail.h-email.net`
		A	178.62.199.248^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`mail.h-email.net`
TXT	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	`ns1.parkingcrew.net`hostmaster@ucu.es serial=1781004750

`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 2026-07-21 #6

Same first word

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uuc.ro

DNS History

6 records (4 active, 2 former)

●NSns1.parkingcrew.net2016-04-21 → 2026-07-22 · 2 obs

● 2016-04-21 10:26:16
● 2026-07-22 00:07:24

●NSns2.parkingcrew.net2016-04-21 → 2026-07-22 · 2 obs

● 2016-04-21 10:26:16
● 2026-07-22 00:07:24

●MXmail.h-email.net2016-04-21 → 2026-07-22 · 6 obs

● 2016-04-21 10:26:16
● 2026-06-01 16:45:40
○ 2026-06-06 01:37:06
● 2026-06-07 03:18:06
○ 2026-06-30 20:12:28
● 2026-07-22 00:07:24

●A104.247.81.992026-05-19 → 2026-07-22 · 3 obs

○ 2016-12-19 09:08:30
● 2026-05-19 23:06:56
● 2026-07-22 00:07:24

○A185.53.178.62016-04-21 → 2016-04-21 · 3 obs

● 2016-04-21 10:26:16
○ 2016-12-19 09:08:30
○ 2026-07-22 00:07:24

○A185.53.179.62016-12-19 → 2016-12-19 · 4 obs

○ 2016-04-21 10:26:16
● 2016-12-19 09:08:30
○ 2026-05-19 23:06:56
○ 2026-07-22 00:07:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	a.nic.es, c.nic.es, g.nic.es, h.nic.es	-
ucu.es	ns2.parkingcrew.net, ns1.parkingcrew.net	-

✅ Authoritative Response

Server:76.223.21.9

NS records: ns2.parkingcrew.net, ns1.parkingcrew.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ucu.es (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.247.81.99`
NS	2	`ns1.parkingcrew.net, ns2.parkingcrew.net`
MX	1	`mail.h-email.net (pri: 5)`
TXT	1	`v=spf1 ip6:fd1b:212c:a5f9::/48 -all`
SOA	1	`ns1.parkingcrew.net hostmaster.ucu.es`

Analysis

IP Addresses

ucu.es points to a single IP number: 104.247.81.99.

Additional host names — mail.cantinhodasputarias.com, www.vymik-tv.cz, gesundheitstage.info and two others — share IP numbers with ucu.es.

Name Servers

ucu.es uses two name servers for its delegation: ns1.parkingcrew.net and ns2.parkingcrew.net.

ucu.es shares its name server setup with other domains, including livingtower.com, 203-97-212-207.cable.telstraclear.net, olympiademontreal.com and two others.

ucu.es partially shares its NS delegation with several other domains, including static-178.251.194.14-tataidc.co.in, 106.120.static-hyderabad.tcl.net.in, 133.18.static-chennai.tcl.net.in and two others.

ns1.parkingcrew.net resolves to 13.248.158.159. ns2.parkingcrew.net resolves to 76.223.21.9. Both host names point to a single IP number.

Mail Servers

ucu.es has one mail server: mail.h-email.net.

ucu.es shares the same mail server setup as other domains, including studieninfo.de, ns1.webca.ru, syntex.net and two others.

mail.h-email.net points to 10 IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135 and 7 other.

ucu.es - robtex.com

ucu.es

es