learning-house.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`learning-house.com`

DNSSEC	⚠️ Not signed
A	185.66.41.251^{🇪🇸 CDmon185.66.40.0/22 10dencehispahard, S.L.}
		PTR	`vxhct-05.srv.cat`
NS	`ns1.cdmon.net` ⭐
		A	35.189.106.232^{🇬🇧 Google35.189.96.0/20}
			PTR	`ns1.cdmon.net`
NS	`ns2.cdmon.net`
		A	35.195.57.29^{🇧🇪 Google35.195.48.0/20}
			PTR	`29.57.195.35.bc.googleusercontent.com`
NS	`ns3.cdmon.net`
		A	35.157.47.125^{🇩🇪 Amazon35.156.0.0/14 EC2 FRA prefix}
			PTR	`ns3.cdmon.net`
NS	`ns4.cdmondns-01.org`
		A	52.58.66.183^{🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix}
			PTR	`ns4.cdmondns-01.org`
NS	`ns5.cdmondns-01.com`
		A	52.59.146.62^{🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix}
			PTR	`ns5.cdmondns-01.com`
MX	`learninghouse-com02b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.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::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:_spf.srv.cat include:spf.protection.outlook.com -all`
SOA	`ns1.cdmon.net`hostmaster@learning-house.com serial=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=1786841469

Subdomains

mail.learning-house.com

Same first word

learning-house.com

learning-house.com.tw

DNS History

10 records (7 active, 3 former)

●NSns1.cdmon.net2015-07-01 → 2026-08-16 · 2 obs

● 2015-07-01 10:22:16
● 2026-08-16 01:00:42

●NSns2.cdmon.net2015-07-01 → 2026-08-16 · 2 obs

● 2015-07-01 10:22:16
● 2026-08-16 01:00:42

●NSns3.cdmon.net2015-07-01 → 2026-08-16 · 2 obs

● 2015-07-01 10:22:16
● 2026-08-16 01:00:42

●NSns4.cdmondns-01.org2019-03-20 → 2026-08-16 · 3 obs

○ 2015-07-01 10:22:16
● 2019-03-20 18:20:12
● 2026-08-16 01:00:42

●NSns5.cdmondns-01.com2019-03-20 → 2026-08-16 · 3 obs

○ 2015-07-01 10:22:16
● 2019-03-20 18:20:12
● 2026-08-16 01:00:42

●MXlearninghouse-com02b.mail.protection.outlook.com2026-04-21 → 2026-08-16 · 3 obs

○ 2019-03-20 18:20:12
● 2026-04-21 12:34:08
● 2026-08-16 01:00:42

○MXmail.learning-house.com2015-07-01 → 2019-03-20 · 4 obs

● 2015-07-01 10:22:16
● 2019-03-20 18:20:12
○ 2026-04-21 12:34:08
○ 2026-08-16 01:00:42

○A134.0.15.702015-07-01 → 2017-02-18 · 4 obs

● 2015-07-01 10:22:16
● 2017-02-18 10:07:30
○ 2019-03-20 18:20:12
○ 2026-08-16 01:00:42

●A185.66.41.2512026-04-21 → 2026-08-16 · 3 obs

○ 2019-03-20 18:20:12
● 2026-04-21 12:34:08
● 2026-08-16 01:00:42

○A185.66.41.322019-03-20 → 2019-03-20 · 4 obs

○ 2017-02-18 10:07:30
● 2019-03-20 18:20:12
○ 2026-04-21 12:34:08
○ 2026-08-16 01:00:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
learning-house.com	ns1.cdmon.net, ns2.cdmon.net, ns3.cdmon.net, ns5.cdmondns-01.com...	1 record

✅ Authoritative Response

Server:52.59.146.62

NS records: ns1.cdmon.net, ns2.cdmon.net, ns3.cdmon.net, ns5.cdmondns-01.com, ns4.cdmondns-01.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learning-house.com (unsigned zone)

⏱️ Timing

Total: 1969ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.66.41.251`
NS	5	`ns4.cdmondns-01.org, ns2.cdmon.net...`
MX	1	`learninghouse-com02b.mail.protection.out`
TXT	1	`v=spf1 include:_spf.srv.cat include:spf.`
SOA	1	`ns1.cdmon.net hostmaster.learning-house.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns5.cdmondns-01.com)

Analysis

Hierarchy

learning-house.com serves as the parent of mail.learning-house.com.

IP Addresses

learning-house.com resolves to one IP address: 185.66.41.251.

bicosrestaurante.com, vilaser.com, ronda.org and two other host names share IP numbers with learning-house.com.

Name Servers

learning-house.com has five name servers, which are ns5.cdmondns-01.com, ns1.cdmon.net, ns2.cdmon.net and two others.

learning-house.com has at least partial name server overlap with other domains, such as grupobolanos.com, soliveresyrubio.com, moncrossfit.cat and two others.

It is common to see these name servers used together with name servers ns3.cdmon.net and ns4.cdmondns-01.org.

Hosts with just one IP address:

ns5.cdmondns-01.com points to the IP address 52.59.146.62.

ns1.cdmon.net points to the IP address 35.189.106.232.

ns2.cdmon.net points to the IP address 35.195.57.29.

ns3.cdmon.net points to the IP address 35.157.47.125.

ns4.cdmondns-01.org points to the IP address 52.58.66.183.

Mail Servers

Mail for learning-house.com is handled by a single mail server, learninghouse-com02b.mail.protection.outlook.com.

learninghouse-com02b.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.18, 52.101.68.27, 52.101.68.39 and 5 others.