casebuilder.com - dns.ninja

`casebuilder.com`

DNSSEC	🔒 Signed (DS record present)
A	`::ffff:d50:b361`
A	13.80.179.97^{🇳🇱 Microsoft13.64.0.0/11 MICROSOFT}
NS	`ns1.dnstools.nl` ⭐
		A	2a02:728:e:66::100^{🇳🇱 UNISERVER-AS2a02:728::/32}
			PTR	`ns1.dnstools.nl`
		A	81.26.219.100^{🇳🇱 UNISERVER-AS81.26.208.0/20}
			PTR	`ns1.dnstools.nl`
NS	`ns2.dnstools.nl`
		A	2a02:728:e:758::160^{🇳🇱 UNISERVER-AS2a02:728::/32}
			PTR	`ns2.dnstools.nl`
		A	81.26.208.160^{🇳🇱 UNISERVER-AS81.26.208.0/20}
			PTR	`ns2.dnstools.nl`
MX	`casebuilder-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`v=spf1 mx a ip4:145.131.35.50/32 ip4:185.178.235.36/32 a:exchange.casebuilder...`
TXT	`MS=ms71000231`
SOA	`ns1.dnstools.nl`systeembeheer@easyhosting.nl 2021-03-26 #7

`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=1786240214

Subdomains

mail-2.casebuilder.com

mail-1.casebuilder.com

Same first word

casebuilder.co.uk

casebuilder.be

casebuilder.ai

casebuilder.eu

casebuilder.com

casebuilder.info

Similar names

secureidlab.xyz

buildercase.xyz

DNS History

12 records (5 active, 7 former)

●NSns1.dnstools.nl2016-02-27 → 2026-08-09 · 3 obs

○ 2015-11-24 03:49:56
● 2016-02-27 12:51:18
● 2026-08-09 01:56:16

●NSns2.dnstools.nl2016-02-27 → 2026-08-09 · 3 obs

○ 2015-11-24 03:49:56
● 2016-02-27 12:51:18
● 2026-08-09 01:56:16

○NSnsauth1.introweb.nl2015-07-10 → 2015-11-24 · 4 obs

● 2015-07-10 05:31:18
● 2015-11-24 03:49:56
○ 2016-02-27 12:51:18
○ 2026-08-09 01:56:16

○NSnsauth2.introweb.nl2015-07-10 → 2015-11-24 · 4 obs

● 2015-07-10 05:31:18
● 2015-11-24 03:49:56
○ 2016-02-27 12:51:18
○ 2026-08-09 01:56:16

○NSnsauth3.introweb.net2015-07-10 → 2015-11-24 · 4 obs

● 2015-07-10 05:31:18
● 2015-11-24 03:49:56
○ 2016-02-27 12:51:18
○ 2026-08-09 01:56:16

●MXcasebuilder-com.mail.protection.outlook.com2015-11-24 → 2026-08-09 · 3 obs

○ 2015-07-10 05:31:18
● 2015-11-24 03:49:56
● 2026-08-09 01:56:16

○MXmail.casebuilder.com2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 05:31:18
○ 2015-11-24 03:49:56
○ 2026-08-09 01:56:16

○MXrelay.introweb.nl2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 05:31:18
○ 2015-11-24 03:49:56
○ 2026-08-09 01:56:16

○MXsmtp.introweb.nl2015-07-10 → 2015-07-10 · 3 obs

● 2015-07-10 05:31:18
○ 2015-11-24 03:49:56
○ 2026-08-09 01:56:16

●A::ffff:d50:b3612026-06-06 → 2026-08-09 · 3 obs

○ 2017-01-09 08:19:46
● 2026-06-06 01:47:18
● 2026-08-09 01:56:16

●A13.80.179.972026-06-06 → 2026-08-09 · 3 obs

○ 2017-01-09 08:19:46
● 2026-06-06 01:47:18
● 2026-08-09 01:56:16

○A84.241.129.892015-07-10 → 2017-01-09 · 4 obs

● 2015-07-10 05:31:18
● 2017-01-09 08:19:46
○ 2026-06-06 01:47:18
○ 2026-08-09 01:56:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
casebuilder.com	ns1.dnstools.nl, ns2.dnstools.nl	-

✅ Authoritative Response

Server:81.26.208.160

NS records: ns1.dnstools.nl, ns2.dnstools.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 648ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`13.80.179.97`
AAAA	1	`::ffff:d50:b361`
NS	2	`ns1.dnstools.nl, ns2.dnstools.nl`
MX	1	`casebuilder-com.mail.protection.outlook.`
TXT	2	`v=spf1 mx a ip4:145.131.35.50/32 ip4:185, MS=ms71000231`
SOA	1	`ns1.dnstools.nl systeembeheer.easyhostin`

Analysis

Hierarchy

casebuilder.com serves as the parent of mail-2.casebuilder.com and mail-1.casebuilder.com.

IP Addresses

casebuilder.com points to the IP addresses 13.80.179.97 and ::ffff:d50:b361

proflite.nl, penn-elcomdirect.it, vlinderslot.nl plus two other host names have IP numbers in common with casebuilder.com.

Name Servers

casebuilder.com is delegated to two name servers: ns1.dnstools.nl and ns2.dnstools.nl.

The name server configuration of casebuilder.com is shared with other domains, for instance testenenmeten.nl, noord-brabant.tips, glaslink.nl and two others.

At least some of casebuilder.com's name servers are shared with other domains, for example mouton.nl, optie1lemmer.nl, mercurius-group.info and two more.

These name servers are often deployed together with the name servers ns1.deinternetman.net, ns2.deinternetman.net, ns1.da08.easyhosting.nl and ns2.da08.easyhosting.nl.

ns1.dnstools.nl and ns2.dnstools.nl each resolve to two IP addresses: ns1.dnstools.nl points to 81.26.219.100 and 2a02:728:e:66::100, while ns2.dnstools.nl points to 81.26.208.160 and 2a02:728:e:758::160.

Mail Servers

casebuilder.com uses one mail server — casebuilder-com.mail.protection.outlook.com.

casebuilder-com.mail.protection.outlook.com has 8 IP addresses: 52.101.68.21, 52.101.73.19, 52.101.73.26 plus 5 more.