preference.es - dns.ninja

`preference.es`

DNSSEC	⚠️ Not signed
A	51.77.229.62^{🇫🇷 OVH51.77.0.0/16}
NS	`ns1.acens.net` ⭐
		A	217.116.0.176^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`ns1.acens.net`
NS	`ns2.acens.net`
		A	217.116.0.177^{🇪🇸 acens_AS217.116.0.0/24}
			PTR	`ns2.acens.net`
MX	`preference-es.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`atlassian-domain-verification=Xzuup67Nnpv3tVcHKKpXmZOHKIgGARu60aUC4Vms6gIjm36...`
TXT	`7kd4e1hg7nk2be4hu7o6bitt6s`
TXT	`bw=75goZc9GXJX9HENj4smVo7icJ9DO2MaZhsO9sJstCu8r`
TXT	`v=spf1 ip4:194.213.19.55 ip4:194.213.19.1 ip4:212.111.106.2 ip4:212.111.106.2...`
TXT	`MS=1FC3C73234EB54391DA10D03E2A8698203CBCDD7`
TXT	`SLBgmIOteDuWcnCHL+kektvRQZdAHVwQbNSBk2e3QahsAxvfYcJdZYv4FLQ8HHH4R7dlyC35iBkzx...`
SOA	`ns1.acens.net`hostmaster@ns1.acens.net serial=1784283445

`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 2026-07-17 #3

Subdomains

www.preference.es

mail.preference.es

Same first word

preference.at

preference.us

preference.com

preference.eu

preference.agency

preference.in

preference.be

preference.biz

preference.tm.fr

preference.mobi

preference.de

preference.es

preference.ca

preference.co

preference.com.sg

preference.info

Similar names

perference.com

DNS History

14 records (4 active, 10 former)

○NSbdc.prefnet.net2015-07-01 → 2016-03-15 · 4 obs

● 2015-07-01 04:37:12
● 2016-03-15 01:11:28
○ 2016-09-09 09:20:38
○ 2026-07-17 10:17:24

○NScorvus.prefnet.net2015-07-01 → 2016-03-15 · 4 obs

● 2015-07-01 04:37:12
● 2016-03-15 01:11:28
○ 2016-09-09 09:20:38
○ 2026-07-17 10:17:24

○NSdnse1.prefnet.net2016-09-09 → 2017-04-05 · 5 obs

○ 2016-03-15 01:11:28
● 2016-09-09 09:20:38
● 2017-04-05 06:46:30
○ 2026-03-06 20:53:10
○ 2026-07-17 10:17:24

○NSdnse2.prefnet.net2016-09-09 → 2017-04-05 · 5 obs

○ 2016-03-15 01:11:28
● 2016-09-09 09:20:38
● 2017-04-05 06:46:30
○ 2026-03-06 20:53:10
○ 2026-07-17 10:17:24

○NSgeppetto.prefna.prefnet.net2015-07-01 → 2016-03-15 · 4 obs

● 2015-07-01 04:37:12
● 2016-03-15 01:11:28
○ 2016-09-09 09:20:38
○ 2026-07-17 10:17:24

○NSgroucho.prefnet.net2015-07-01 → 2016-03-15 · 5 obs

● 2015-07-01 04:37:12
○ 2015-12-02 23:30:00
● 2016-03-15 01:11:28
○ 2016-09-09 09:20:38
○ 2026-07-17 10:17:24

●NSns1.acens.net2026-03-06 → 2026-07-17 · 3 obs

○ 2017-04-05 06:46:30
● 2026-03-06 20:53:10
● 2026-07-17 10:17:24

●NSns2.acens.net2026-03-06 → 2026-07-17 · 3 obs

○ 2017-04-05 06:46:30
● 2026-03-06 20:53:10
● 2026-07-17 10:17:24

○NSpikachu.prefco.prefnet.net2015-07-01 → 2016-03-15 · 4 obs

● 2015-07-01 04:37:12
● 2016-03-15 01:11:28
○ 2016-09-09 09:20:38
○ 2026-07-17 10:17:24

○NSramoth.prefco.prefnet.net2015-07-01 → 2016-03-15 · 4 obs

● 2015-07-01 04:37:12
● 2016-03-15 01:11:28
○ 2016-09-09 09:20:38
○ 2026-07-17 10:17:24

○MXedge.prefnet.net2015-07-01 → 2017-04-05 · 4 obs

● 2015-07-01 04:37:12
● 2017-04-05 06:46:30
○ 2026-03-06 20:53:10
○ 2026-07-17 10:17:24

○MXmx2.acens.net2015-07-01 → 2017-04-05 · 4 obs

● 2015-07-01 04:37:12
● 2017-04-05 06:46:30
○ 2026-03-06 20:53:10
○ 2026-07-17 10:17:24

●MXpreference-es.mail.protection.outlook.com2026-03-06 → 2026-07-17 · 3 obs

○ 2017-04-05 06:46:30
● 2026-03-06 20:53:10
● 2026-07-17 10:17:24

●A51.77.229.622026-03-06 → 2026-07-17 · 2 obs

● 2026-03-06 20:53:10
● 2026-07-17 10:17:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
es	a.nic.es, c.nic.es, g.nic.es, h.nic.es	-
preference.es	ns2.acens.net, ns1.acens.net	-

✅ Authoritative Response

Server:217.116.0.176

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preference.es (unsigned zone)

⏱️ Timing

Total: 954ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.77.229.62`
NS	2	`ns2.acens.net, ns1.acens.net`
MX	1	`preference-es.mail.protection.outlook.co`
TXT	6	`atlassian-domain-verification=Xzuup67Nnp, MS=1FC3C73234EB54391DA10D03E2A8698203CBC...`
SOA	1	`ns1.acens.net hostmaster.ns1.acens.net`

Analysis

Hierarchy

preference.es is the parent domain of www.preference.es and mail.preference.es.

IP Addresses

preference.es points to a single IP number: 51.77.229.62.

Additional host names — prefsuite.com, dns2.preference.com, www.preference.es and two others — share IP numbers with preference.es.

Name Servers

preference.es is served by two delegated name servers, ns1.acens.net and ns2.acens.net.

preference.es shares its name server setup with other domains, including sauque.com, corcua.com, zoster.es and two others.

preference.es shares at least some of its name servers with other domains, including casadellibro.com.es, englishtoday.net, acen(0x736578)change.biz and two others.

These name servers are frequently seen alongside ns1.dominioabsoluto.com, ns2.dominioabsoluto.com, ns7.acens.net and 5 other name servers.

ns1.acens.net and ns2.acens.net each resolve to one IP number: ns1.acens.net points to 217.116.0.176 and ns2.acens.net points to 217.116.0.177.

Mail Servers

preference.es has one mail server: preference-es.mail.protection.outlook.com.

preference.es shares its mail server setup with other domains, such as preference.eu.

preference-es.mail.protection.outlook.com points to 8 IP numbers: 52.101.73.2, 52.101.73.4, 52.101.73.6 and 5 other.