`leansigmaexperts.com`

DNSSEC	⚠️ Not signed
A	117.53.155.40^{🇲🇾 EXABYTES-AS-AP117.53.152.0/22 Internet Service Provider, Bayan Baru, Penang}
		PTR	`vps.mbizm.leansixsigma.com.my`
NS	`ns184.mschosting.com` ⭐
		A	103.18.244.52^{🇲🇾 EXABYTES-AS-AP103.18.244.0/24 Exabytes Ecommerce Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 1}
			PTR	`ns184.mschosting.com`
NS	`ns185.mschosting.com`
		A	103.7.8.73^{🇸🇬 EXABYTES-AS-AP103.7.8.0/22 Exabytes Network (Singapore) Pte. Ltd. 140 Paya Lebar 08-02 AZ Paya Lebar}
			PTR	`ns185.mschosting.com`
NS	`ns186.mschosting.com`
		A	72.18.132.251^{🇺🇸 WEHOST72.18.128.0/19 NET-WEHOST-1}
MX	`leansigmaexperts-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`MS=ms77409517`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns184.mschosting.com`abuse@mschosting.com 2021-07-10 #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=1774469607

Same first word

leansigmaexperts.com

DNS History

14 records (5 active, 9 former)

○NSns03.domaincontrol.com2017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-29 13:26:26
● 2017-02-07 05:02:00
○ 2026-03-02 16:01:52
○ 2026-03-25 20:35:26

○NSns04.domaincontrol.com2017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-29 13:26:26
● 2017-02-07 05:02:00
○ 2026-03-02 16:01:52
○ 2026-03-25 20:35:26

●NSns184.mschosting.com2026-03-02 → 2026-03-25 · 3 obs

○ 2017-02-07 05:02:00
● 2026-03-02 16:01:52
● 2026-03-25 20:35:26

●NSns185.mschosting.com2026-03-02 → 2026-03-25 · 3 obs

○ 2017-02-07 05:02:00
● 2026-03-02 16:01:52
● 2026-03-25 20:35:26

●NSns186.mschosting.com2026-03-02 → 2026-03-25 · 3 obs

○ 2017-02-07 05:02:00
● 2026-03-02 16:01:52
● 2026-03-25 20:35:26

○NSns27.domaincontrol.com2015-06-20 → 2016-02-12 · 4 obs

● 2015-06-20 07:09:18
● 2016-02-12 09:41:18
○ 2016-06-29 13:26:26
○ 2026-03-25 20:35:26

○NSns28.domaincontrol.com2015-06-20 → 2016-02-12 · 4 obs

● 2015-06-20 07:09:18
● 2016-02-12 09:41:18
○ 2016-06-29 13:26:26
○ 2026-03-25 20:35:26

○NSpdns07.domaincontrol.com2016-06-29 → 2016-06-29 · 4 obs

○ 2016-02-12 09:41:18
● 2016-06-29 13:26:26
○ 2017-02-07 05:02:00
○ 2026-03-25 20:35:26

○NSpdns08.domaincontrol.com2016-06-29 → 2016-06-29 · 4 obs

○ 2016-02-12 09:41:18
● 2016-06-29 13:26:26
○ 2017-02-07 05:02:00
○ 2026-03-25 20:35:26

●MXleansigmaexperts-com.mail.protection.outlook.com2026-03-02 → 2026-03-25 · 3 obs

○ 2017-02-07 05:02:00
● 2026-03-02 16:01:52
● 2026-03-25 20:35:26

○MXmailstore1.secureserver.net2015-06-20 → 2017-02-07 · 4 obs

● 2015-06-20 07:09:18
● 2017-02-07 05:02:00
○ 2026-03-02 16:01:52
○ 2026-03-25 20:35:26

○MXsmtp.secureserver.net2015-06-20 → 2017-02-07 · 4 obs

● 2015-06-20 07:09:18
● 2017-02-07 05:02:00
○ 2026-03-02 16:01:52
○ 2026-03-25 20:35:26

●A117.53.155.402026-03-02 → 2026-03-25 · 3 obs

○ 2017-02-07 05:02:00
● 2026-03-02 16:01:52
● 2026-03-25 20:35:26

○A50.63.202.302015-06-20 → 2017-02-07 · 4 obs

● 2015-06-20 07:09:18
● 2017-02-07 05:02:00
○ 2026-03-02 16:01:52
○ 2026-03-25 20:35:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
leansigmaexperts.com	ns184.mschosting.com, ns185.mschosting.com, ns186.mschosting.com	3 records

✅ Authoritative Response

Server:103.18.244.52

NS records: ns184.mschosting.com, ns185.mschosting.com, ns186.mschosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leansigmaexperts.com (unsigned zone)

⏱️ Timing

Total: 3517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`117.53.155.40`
NS	3	`ns184.mschosting.com, ns186.mschosting.com...`
MX	1	`leansigmaexperts-com.mail.protection.out`
TXT	2	`MS=ms77409517, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns184.mschosting.com abuse.mschosting.co`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns184.mschosting.com, ns185.mschosting.com, ns186.mschosting.com)

Analysis

IP Addresses

leansigmaexperts.com points to a single IP: 117.53.155.40.

Other host names, for instance mail.mbizm.com.my, mbizm.leansixsigma.com.my, sixsigma.com.my, sixsigma-brisbane.com and ascent-e3.com.my share IP numbers with leansigmaexperts.com.

Name Servers

leansigmaexperts.com is delegated to three name servers: ns184.mschosting.com, ns185.mschosting.com and ns186.mschosting.com.

leansigmaexperts.com partially shares name servers with other domains; examples include webmax.live, itealumni.org.sg, awesomepowered.com, newera-autoenvirotech.com and italhouse.com.my.

These name servers are commonly used with ns184.sgcloudhosting.com, ns185.sgcloudhosting.com, ns186.sgcloudhosting.com, ns187.sgcloudhosting.com, ns188.sgcloudhosting.com and ns189.sgcloudhosting.com.

Host names with one IP number:

Host ns184.mschosting.com points to 103.18.244.52.

Host ns185.mschosting.com points to 103.7.8.73.

Host ns186.mschosting.com points to 72.18.132.251.

Mail Servers

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

Host name leansigmaexperts-com.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.

leansigmaexperts.com - robtex.com