`construccionescfc.com`

DNSSEC	⚠️ Not signed
A	178.211.133.62^{🇪🇸 RaiolaNetworks178.211.133.0/24}
		PTR	`com1032.raiolanetworks.es`
NS	`dns1.raiolanetworks.es` ⭐
		A	138.68.123.207^{🇳🇱 DIGITALOCEAN138.68.122.0/23 DigitalOcean}
NS	`dns2.raiolanetworks.es`
		A	52.17.24.175^{🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix}
			PTR	`dns2.raiolanetworks.es`
NS	`dns3.raiolanetworks.es`
		A	5.135.120.99^{🇪🇸 OVH5.135.0.0/16}
			PTR	`dns3.raiolanetworks.es`
MX	`mail.construccionescfc.com` ⭐
		A	178.211.133.62^{🇪🇸 RaiolaNetworks178.211.133.0/24}
			PTR	`com1032.raiolanetworks.es`
TXT	`v=spf1 a mx +include:spf.raiolanetworks.com ~all`
SOA	`dns1.raiolanetworks.es`cpanel@raiolanetworks.es 2026-02-10 #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=1774495052

Previously MX for

construccionescfc.com

Same first word

construccionescfc.com

Similar names

cfcconstrucciones.com

DNS History

14 records (5 active, 9 former)

●NSdns1.raiolanetworks.es2026-02-24 → 2026-03-26 · 3 obs

○ 2020-02-24 13:09:06
● 2026-02-24 14:43:50
● 2026-03-26 03:35:56

●NSdns2.raiolanetworks.es2026-02-24 → 2026-03-26 · 3 obs

○ 2020-02-24 13:09:06
● 2026-02-24 14:43:50
● 2026-03-26 03:35:56

●NSdns3.raiolanetworks.es2026-02-24 → 2026-03-26 · 3 obs

○ 2020-02-24 13:09:06
● 2026-02-24 14:43:50
● 2026-03-26 03:35:56

○NSdns961.zonasprivadasdns.com2016-03-17 → 2020-02-24 · 5 obs

○ 2015-11-17 00:14:14
● 2016-03-17 08:55:30
● 2020-02-24 13:09:06
○ 2026-02-24 14:43:50
○ 2026-03-26 03:35:56

○NSdns962.zonasprivadasdns.com2016-03-17 → 2020-02-24 · 5 obs

○ 2015-11-17 00:14:14
● 2016-03-17 08:55:30
● 2020-02-24 13:09:06
○ 2026-02-24 14:43:50
○ 2026-03-26 03:35:56

○NSns1.wix.com2015-07-15 → 2015-11-17 · 4 obs

● 2015-07-15 08:01:52
● 2015-11-17 00:14:14
○ 2016-03-17 08:55:30
○ 2026-03-26 03:35:56

○NSns2.wix.com2015-07-15 → 2015-11-17 · 4 obs

● 2015-07-15 08:01:52
● 2015-11-17 00:14:14
○ 2016-03-17 08:55:30
○ 2026-03-26 03:35:56

○MXconstruccionescfc.com2016-03-17 → 2020-02-24 · 5 obs

○ 2015-11-17 00:14:14
● 2016-03-17 08:55:30
● 2020-02-24 13:09:06
○ 2026-02-24 14:43:50
○ 2026-03-26 03:35:56

●MXmail.construccionescfc.com2026-02-24 → 2026-03-26 · 3 obs

○ 2020-02-24 13:09:06
● 2026-02-24 14:43:50
● 2026-03-26 03:35:56

○MXmx00.1and1.es2015-07-15 → 2015-11-17 · 4 obs

● 2015-07-15 08:01:52
● 2015-11-17 00:14:14
○ 2016-03-17 08:55:30
○ 2026-03-26 03:35:56

○MXmx01.1and1.es2015-07-15 → 2015-11-17 · 4 obs

● 2015-07-15 08:01:52
● 2015-11-17 00:14:14
○ 2016-03-17 08:55:30
○ 2026-03-26 03:35:56

●A178.211.133.622026-02-24 → 2026-03-26 · 3 obs

○ 2020-02-24 13:09:06
● 2026-02-24 14:43:50
● 2026-03-26 03:35:56

○A185.50.197.962016-03-17 → 2020-02-24 · 5 obs

○ 2015-11-17 00:14:14
● 2016-03-17 08:55:30
● 2020-02-24 13:09:06
○ 2026-02-24 14:43:50
○ 2026-03-26 03:35:56

○A23.236.62.1472015-07-15 → 2015-11-17 · 4 obs

● 2015-07-15 08:01:52
● 2015-11-17 00:14:14
○ 2016-03-17 08:55:30
○ 2026-03-26 03:35:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...	-
construccionescfc.com	dns1.raiolanetworks.es, dns2.raiolanetworks.es, dns3.raiolanetworks.es	-

✅ Authoritative Response

Server:5.135.120.99

NS records: dns1.raiolanetworks.es, dns2.raiolanetworks.es, dns3.raiolanetworks.es

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for construccionescfc.com (unsigned zone)

⏱️ Timing

Total: 1491ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.211.133.62`
NS	3	`dns3.raiolanetworks.es, dns2.raiolanetworks.es...`
MX	1	`mail.construccionescfc.com (pri: 0)`
TXT	1	`v=spf1 a mx +include:spf.raiolanetworks.`
SOA	1	`dns1.raiolanetworks.es cpanel.raiolanetw`

Analysis

IP Addresses

construccionescfc.com points to a single IP: 178.211.133.62.

Other host names, for instance puertascampos.com, little-things.es, civitygroup.com, acuariologia.org and transparencia.org.es share IP numbers with construccionescfc.com.

Name Servers

construccionescfc.com is delegated to three name servers: dns1.raiolanetworks.es, dns2.raiolanetworks.es and dns3.raiolanetworks.es.

construccionescfc.com at least partially shares its name servers with other domains, for instance jacktheripper.es, tucursogratis.net, atodamesa.com, jpsmecanicadeprecisio.es and aqualica.es.

Host names with one IP number:

dns1.raiolanetworks.es points to: 138.68.123.207.

dns2.raiolanetworks.es points to: 52.17.24.175.

dns3.raiolanetworks.es points to: 5.135.120.99.

Mail Servers

construccionescfc.com is served by a single mail server, mail.construccionescfc.com.

mail.construccionescfc.com points to IP number 178.211.133.62.

construccionescfc.com - robtex.com