`ejustsystems.com`

DNSSEC	⚠️ Not signed
A	162.159.135.42^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1-07.azure-dns.com` ⭐
		A	2603:1061:0:700::7^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-07.azure-dns.com`
		A	13.107.236.7^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-07.azure-dns.com`
NS	`ns2-07.azure-dns.net`
		A	2620:1ec:8ec:700::7^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-07.azure-dns.net`
		A	150.171.21.7^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-07.azure-dns.net`
NS	`ns3-07.azure-dns.org`
		A	2a01:111:4000:700::7^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-07.azure-dns.org`
		A	204.14.183.7^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-07.azure-dns.org`
NS	`ns4-07.azure-dns.info`
		A	2620:1ec:bda:700::7^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-07.azure-dns.info`
		A	208.84.5.7^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-07.azure-dns.info`
MX	`ejustsystems-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`MS=ms43410349`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.intacct.com -all`
TXT	`knowbe4-site-verification=be919096a16e1462e9c3284a35f7b4dd`
TXT	`sending_domain978463=dadc5f29b32724f9c8ce1c5d5695ce20bdcb9ab8eadc5a0215238788...`
TXT	`google-site-verification=2eIIg8YPSX6ziNGq7ROjBEZ2AmjOIrCAcTrT47ZHj2Y`
SOA	`ns1-07.azure-dns.com`azuredns-hostmaster@microsoft.com 2019-12-09 #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=1771291435

Subdomains

www.ejustsystems.com

mail.ejustsystems.com

mail2.ejustsystems.com

Same first word

ejustsystems.com

DNS History

17 records (6 active, 11 former)

●NSns1-07.azure-dns.com2018-11-09 → 2026-03-23 · 3 obs

○ 2017-01-22 07:49:06
● 2018-11-09 02:34:48
● 2026-03-23 23:06:54

○NSns1.linode.com2015-05-24 → 2016-05-01 · 4 obs

● 2015-05-24 09:14:04
● 2016-05-01 23:22:18
○ 2017-01-22 07:49:06
○ 2026-03-23 23:06:54

●NSns2-07.azure-dns.net2018-11-09 → 2026-03-23 · 3 obs

○ 2017-01-22 07:49:06
● 2018-11-09 02:34:48
● 2026-03-23 23:06:54

○NSns2.linode.com2015-05-24 → 2016-05-01 · 4 obs

● 2015-05-24 09:14:04
● 2016-05-01 23:22:18
○ 2017-01-22 07:49:06
○ 2026-03-23 23:06:54

●NSns3-07.azure-dns.org2018-11-09 → 2026-03-23 · 3 obs

○ 2017-01-22 07:49:06
● 2018-11-09 02:34:48
● 2026-03-23 23:06:54

○NSns3.linode.com2015-05-24 → 2016-05-01 · 4 obs

● 2015-05-24 09:14:04
● 2016-05-01 23:22:18
○ 2017-01-22 07:49:06
○ 2026-03-23 23:06:54

●NSns4-07.azure-dns.info2018-11-09 → 2026-03-23 · 3 obs

○ 2017-01-22 07:49:06
● 2018-11-09 02:34:48
● 2026-03-23 23:06:54

○NSns4.linode.com2015-05-24 → 2016-05-01 · 4 obs

● 2015-05-24 09:14:04
● 2016-05-01 23:22:18
○ 2017-01-22 07:49:06
○ 2026-03-23 23:06:54

○NSns5.linode.com2015-05-24 → 2016-05-01 · 4 obs

● 2015-05-24 09:14:04
● 2016-05-01 23:22:18
○ 2017-01-22 07:49:06
○ 2026-03-23 23:06:54

○NSpdns1.registrar-servers.com2017-01-22 → 2017-01-22 · 4 obs

○ 2016-05-01 23:22:18
● 2017-01-22 07:49:06
○ 2018-11-09 02:34:48
○ 2026-03-23 23:06:54

○NSpdns2.registrar-servers.com2017-01-22 → 2017-01-22 · 4 obs

○ 2016-05-01 23:22:18
● 2017-01-22 07:49:06
○ 2018-11-09 02:34:48
○ 2026-03-23 23:06:54

●MXejustsystems-com.mail.protection.outlook.com2018-11-09 → 2026-03-23 · 3 obs

○ 2017-01-22 07:49:06
● 2018-11-09 02:34:48
● 2026-03-23 23:06:54

○MXmail.ejustsystems.com2015-05-24 → 2017-01-22 · 4 obs

● 2015-05-24 09:14:04
● 2017-01-22 07:49:06
○ 2018-11-09 02:34:48
○ 2026-03-23 23:06:54

○MXmail2.ejustsystems.com2015-05-24 → 2017-01-22 · 6 obs

● 2015-05-24 09:14:04
○ 2015-10-15 09:09:32
● 2016-01-19 05:04:08
● 2017-01-22 07:49:06
○ 2018-11-09 02:34:48
○ 2026-03-23 23:06:54

○A159.203.12.92017-01-22 → 2018-11-09 · 4 obs

○ 2016-05-01 23:22:18
● 2017-01-22 07:49:06
● 2018-11-09 02:34:48
○ 2026-03-23 23:06:54

●A162.159.135.422026-03-23 → 2026-03-23 · 2 obs

○ 2018-11-09 02:34:48
● 2026-03-23 23:06:54

○A208.68.32.552015-05-24 → 2016-05-01 · 4 obs

● 2015-05-24 09:14:04
● 2016-05-01 23:22:18
○ 2017-01-22 07:49:06
○ 2026-03-23 23:06:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
ejustsystems.com	ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.7

NS records: ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ejustsystems.com (unsigned zone)

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.135.42`
NS	4	`ns1-07.azure-dns.com, ns2-07.azure-dns.net...`
MX	1	`ejustsystems-com.mail.protection.outlook`
TXT	5	`MS=ms43410349, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1-07.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-07.azure-dns.com, ns1-07.azure-dns.com)

Analysis

Hierarchy

ejustsystems.com is parent of www.ejustsystems.com, mail.ejustsystems.com and mail2.ejustsystems.com.

IP Addresses

ejustsystems.com points to IP number 162.159.135.42.

For instance, other host names smartcursors.com, coolguitar.win, trevorrenner.com, berkshiredairy.com and sabygg.se share IP numbers with ejustsystems.com.

Name Servers

ejustsystems.com is delegated to four name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.

ejustsystems.com shares name servers with other domains at least partially, for example uponor.de, 0fficeteam.com, bimsummits.com, 6.84.208.in-addr.arpa and safetyautomationforum.com.

Host names with two IP numbers:

ns1-07.azure-dns.com points to: 2603:1061:0:700::7 and 13.107.236.7

ns4-07.azure-dns.info points to: 2620:1ec:bda:700::7 and 208.84.5.7

ns2-07.azure-dns.net points to: 2620:1ec:8ec:700::7 and 150.171.21.7

ns3-07.azure-dns.org points to: 2a01:111:4000:700::7 and 204.14.183.7

Mail Servers

ejustsystems.com is handled by a single mail server, ejustsystems-com.mail.protection.outlook.com.

Host name ejustsystems-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::, 2a01:111:f403:c942::2, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.192.0 and 52.101.192.1.

ejustsystems.com - robtex.com