klrsystems.com - dns.ninja

`klrsystems.com`

DNSSEC	⚠️ Not signed
A	35.172.94.1^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
		PTR	`staticip.multiscreensite.com`
A	100.24.208.97^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
NS	`ns1-03.azure-dns.com` ⭐
		A	2603:1061:0:700::3^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
		A	13.107.236.3^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-03.azure-dns.com`
NS	`ns2-03.azure-dns.net`
		A	2620:1ec:8ec:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
		A	150.171.21.3^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-03.azure-dns.net`
NS	`ns3-03.azure-dns.org`
		A	2a01:111:4000:700::3^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-03.azure-dns.org`
		A	204.14.183.3^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-03.azure-dns.org`
NS	`ns4-03.azure-dns.info`
		A	2620:1ec:bda:700::3^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
		A	208.84.5.3^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-03.azure-dns.info`
MX	`klrsystems-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:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.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	`v=spf1 include:spf.protection.outlook.com include:cgocable.ca ~all`
TXT	`MS=ms13881597`
SOA	`ns1-03.azure-dns.com`nicolas@klrsystems.com 2016-12-05 #12

`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=1786392439

Subdomains

www.klrsystems.com

Same first word

klrsystems.com

Similar names

krlsystems.com

DNS History

15 records (7 active, 8 former)

○NSns.cidc.net2015-06-14 → 2016-04-15 · 4 obs

● 2015-06-14 19:41:52
● 2016-04-15 05:23:16
○ 2017-01-13 04:18:38
○ 2026-08-10 20:12:50

●NSns1-03.azure-dns.com2026-03-02 → 2026-08-10 · 3 obs

○ 2018-10-02 01:27:56
● 2026-03-02 16:38:24
● 2026-08-10 20:12:50

○NSns1.mmbscloud.com2017-01-13 → 2018-10-02 · 5 obs

○ 2016-04-15 05:23:16
● 2017-01-13 04:18:38
● 2018-10-02 01:27:56
○ 2026-03-02 16:38:24
○ 2026-08-10 20:12:50

●NSns2-03.azure-dns.net2026-03-02 → 2026-08-10 · 3 obs

○ 2018-10-02 01:27:56
● 2026-03-02 16:38:24
● 2026-08-10 20:12:50

○NSns2.cidc.net2015-06-14 → 2016-04-15 · 4 obs

● 2015-06-14 19:41:52
● 2016-04-15 05:23:16
○ 2017-01-13 04:18:38
○ 2026-08-10 20:12:50

○NSns2.mmbscloud.com2017-01-13 → 2018-10-02 · 5 obs

○ 2016-04-15 05:23:16
● 2017-01-13 04:18:38
● 2018-10-02 01:27:56
○ 2026-03-02 16:38:24
○ 2026-08-10 20:12:50

●NSns3-03.azure-dns.org2026-03-02 → 2026-08-10 · 3 obs

○ 2018-10-02 01:27:56
● 2026-03-02 16:38:24
● 2026-08-10 20:12:50

○NSns3.mmbscloud.com2017-01-13 → 2018-10-02 · 5 obs

○ 2016-04-15 05:23:16
● 2017-01-13 04:18:38
● 2018-10-02 01:27:56
○ 2026-03-02 16:38:24
○ 2026-08-10 20:12:50

●NSns4-03.azure-dns.info2026-03-02 → 2026-08-10 · 3 obs

○ 2018-10-02 01:27:56
● 2026-03-02 16:38:24
● 2026-08-10 20:12:50

●MXklrsystems-com.mail.protection.outlook.com2016-01-20 → 2026-08-10 · 3 obs

○ 2015-11-01 21:25:58
● 2016-01-20 02:04:22
● 2026-08-10 20:12:50

○MXsmtp.b2b2c.ca2015-06-14 → 2015-11-01 · 4 obs

● 2015-06-14 19:41:52
● 2015-11-01 21:25:58
○ 2016-01-20 02:04:22
○ 2026-08-10 20:12:50

●A100.24.208.972026-03-02 → 2026-08-10 · 3 obs

○ 2018-10-02 01:27:56
● 2026-03-02 16:38:24
● 2026-08-10 20:12:50

●A35.172.94.12026-03-02 → 2026-08-10 · 3 obs

○ 2018-10-02 01:27:56
● 2026-03-02 16:38:24
● 2026-08-10 20:12:50

○A66.129.145.672015-06-14 → 2016-04-15 · 4 obs

● 2015-06-14 19:41:52
● 2016-04-15 05:23:16
○ 2018-10-02 01:27:56
○ 2026-08-10 20:12:50

○A69.196.24.2302018-10-02 → 2018-10-02 · 4 obs

○ 2016-04-15 05:23:16
● 2018-10-02 01:27:56
○ 2026-03-02 16:38:24
○ 2026-08-10 20:12:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
klrsystems.com	ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info	2 records

✅ Authoritative Response

Server:150.171.21.3

NS records: ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for klrsystems.com (unsigned zone)

⏱️ Timing

Total: 387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`35.172.94.1, 100.24.208.97`
NS	4	`ns1-03.azure-dns.com, ns2-03.azure-dns.net...`
MX	1	`klrsystems-com.mail.protection.outlook.c`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms13881597`
SOA	1	`ns1-03.azure-dns.com nicolas.klrsystems.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-03.azure-dns.com, ns1-03.azure-dns.com)

Analysis

Hierarchy

klrsystems.com is the parent zone for www.klrsystems.com.

IP Addresses

klrsystems.com resolves to the IP addresses 35.172.94.1 and 100.24.208.97

maderasyservicios.com, sppalmer.com, barwickplumbingandheating.co.uk plus two other host names have IP numbers in common with klrsystems.com.

Name Servers

Four name servers handle the delegation for klrsystems.com: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.

klrsystems.com partially shares its NS delegation with several other domains, including geosyntec.net, harstinecc.org, wesleycollege.lk and two others.

ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org each carry two IP addresses. ns1-03.azure-dns.com has 13.107.236.3 and 2603:1061:0:700::3; ns4-03.azure-dns.info has 208.84.5.3 and 2620:1ec:bda:700::3; ns2-03.azure-dns.net has 150.171.21.3 and 2620:1ec:8ec:700::3; ns3-03.azure-dns.org has 204.14.183.3 and 2a01:111:4000:700::3.

Mail Servers

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

klrsystems-com.mail.protection.outlook.com has 8 IP addresses: 52.101.190.1, 52.101.190.2, 52.101.192.0 plus 5 more.