tkgroupbd.com - dns.ninja

`tkgroupbd.com`

DNSSEC	⚠️ Not signed
A	2404:2f40:1a0a:1a0d::4^{🇧🇩 XEON-BD2404:2f40:1000::/36 Kazi S M Nazmus Saqib Suite 2A, House 231, Road 06 Mohammadi Housing Limited, Mohammadpur}
A	2404:2f40:1a0a:1a0d::cb90:27d8^{🇧🇩 XEON-BD2404:2f40:1000::/36 Kazi S M Nazmus Saqib Suite 2A, House 231, Road 06 Mohammadi Housing Limited, Mohammadpur}
A	2404:2f40:2000:1::831e:63f7^{🇧🇩 XEON-BD2404:2f40:2000::/36 Kazi S M Nazmus Saqib Suite 2A, House 231, Road 06 Mohammadi Housing Limited, Mohammadpur}
A	103.108.140.110^{🇧🇩 XEON-BD103.108.140.0/24 XeonBD}
A	103.132.96.100^{🇧🇩 XEON-BD103.132.96.0/24 MyDCHUB Suite 2A, House 231, Road 06 Mohammadi Housing Limited, Mohammadpur}
A	103.153.241.60^{🇧🇩 XEON-BD103.153.241.0/24 Mohammadi Housing Limited, Mohammadpur}
NS	`ns1.xeonbd.com` ⭐
		A	2404:2f40:1a0a:1a0d::fb02:a928^{🇧🇩 XEON-BD2404:2f40:1000::/36 Kazi S M Nazmus Saqib Suite 2A, House 231, Road 06 Mohammadi Housing Limited, Mohammadpur}
		A	2404:2f40:f000::4^{🇧🇩 XEON-BD2404:2f40:f000::/36 Kazi S M Nazmus Saqib Suite 2A, House 231, Road 06 Mohammadi Housing Limited, Mohammadpur}
		A	82.41.20.11^{🇬🇧 AS40177682.41.20.0/24}
			PTR	`ns2.xeonbd.com`
NS	`ns2.xeonbd.com`
		A	2a02:c207:2015:675::1^{🇩🇪 CONTABO2a02:c207::/32}
			PTR	`host.xeonbd.com`
		A	103.108.140.140^{🇧🇩 XEON-BD103.108.140.0/24 XeonBD}
			PTR	`103-108-140-140.mydchub.com`
		A	173.212.240.186^{🇩🇪 CONTABO173.212.240.0/21}
			PTR	`host.xeonbd.com`
MX	`tkgroupbd-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	`v=spf1 ip4:103.48.119.78 ip4:103.48.119.71 ip4:103.48.119.244 include:spf.xeo...`
TXT	`MS=ms97396751`
SOA	`ns1.xeonbd.com`noc@mydchub.com 2026-07-29 #0

`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=1786420054

📈 Tranco rank: #94,884

Previously MX for

tkgroupbd.com

mail.tkgroupbd.com

Subdomains

mis.tkgroupbd.com

mail.tkgroupbd.com

Same first word

tkgroupbd.com

DNS History

18 records (9 active, 9 former)

○NSns1.iclhosting.com2018-05-29 → 2018-05-29 · 4 obs

○ 2016-12-23 18:22:32
● 2018-05-29 03:41:30
○ 2026-03-09 19:14:54
○ 2026-08-11 03:58:22

○NSns1.rhostbh.com2015-07-04 → 2016-12-23 · 4 obs

● 2015-07-04 06:16:56
● 2016-12-23 18:22:32
○ 2018-05-29 03:41:30
○ 2026-08-11 03:58:22

●NSns1.xeonbd.com2026-03-09 → 2026-08-11 · 3 obs

○ 2018-05-29 03:41:30
● 2026-03-09 19:14:54
● 2026-08-11 03:58:22

○NSns2.iclhosting.com2018-05-29 → 2018-05-29 · 4 obs

○ 2016-12-23 18:22:32
● 2018-05-29 03:41:30
○ 2026-03-09 19:14:54
○ 2026-08-11 03:58:22

●NSns2.xeonbd.com2026-03-09 → 2026-08-11 · 3 obs

○ 2018-05-29 03:41:30
● 2026-03-09 19:14:54
● 2026-08-11 03:58:22

○MXbarracuda.tkgroupbd.com2016-12-23 → 2018-05-29 · 5 obs

○ 2016-04-13 12:46:34
● 2016-12-23 18:22:32
● 2018-05-29 03:41:30
○ 2026-03-09 19:14:54
○ 2026-08-11 03:58:22

○MXspam.metro.net.bd2016-12-23 → 2018-05-29 · 5 obs

○ 2016-04-13 12:46:34
● 2016-12-23 18:22:32
● 2018-05-29 03:41:30
○ 2026-03-09 19:14:54
○ 2026-08-11 03:58:22

○MXtkgedge.tkgroupbd.com2016-01-25 → 2016-04-13 · 5 obs

○ 2015-07-04 06:16:56
● 2016-01-25 13:00:34
● 2016-04-13 12:46:34
○ 2016-12-23 18:22:32
○ 2026-08-11 03:58:22

●MXtkgroupbd-com.mail.protection.outlook.com2026-03-09 → 2026-08-11 · 3 obs

○ 2018-05-29 03:41:30
● 2026-03-09 19:14:54
● 2026-08-11 03:58:22

○MXtkgroupbd.com2015-07-04 → 2016-01-25 · 4 obs

● 2015-07-04 06:16:56
● 2016-01-25 13:00:34
○ 2016-04-13 12:46:34
○ 2026-08-11 03:58:22

●A103.108.140.1102026-03-09 → 2026-08-11 · 3 obs

○ 2018-05-29 03:41:30
● 2026-03-09 19:14:54
● 2026-08-11 03:58:22

●A103.132.96.1002026-03-09 → 2026-08-11 · 3 obs

○ 2018-05-29 03:41:30
● 2026-03-09 19:14:54
● 2026-08-11 03:58:22

●A103.153.241.602026-03-09 → 2026-08-11 · 3 obs

○ 2018-05-29 03:41:30
● 2026-03-09 19:14:54
● 2026-08-11 03:58:22

○A107.189.161.1492018-05-29 → 2018-05-29 · 4 obs

○ 2016-12-23 18:22:32
● 2018-05-29 03:41:30
○ 2026-03-09 19:14:54
○ 2026-08-11 03:58:22

●A2404:2f40:1a0a:1a0d::42026-03-09 → 2026-08-11 · 3 obs

○ 2018-05-29 03:41:30
● 2026-03-09 19:14:54
● 2026-08-11 03:58:22

●A2404:2f40:1a0a:1a0d::cb90:27d82026-03-09 → 2026-08-11 · 3 obs

○ 2018-05-29 03:41:30
● 2026-03-09 19:14:54
● 2026-08-11 03:58:22

●A2404:2f40:2000:1::831e:63f72026-03-09 → 2026-08-11 · 3 obs

○ 2018-05-29 03:41:30
● 2026-03-09 19:14:54
● 2026-08-11 03:58:22

○A50.87.50.2172015-07-04 → 2016-12-23 · 4 obs

● 2015-07-04 06:16:56
● 2016-12-23 18:22:32
○ 2018-05-29 03:41:30
○ 2026-08-11 03:58:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tkgroupbd.com	ns1.xeonbd.com, ns2.xeonbd.com	6 records

✅ Authoritative Response

Server:103.108.140.140

NS records: ns1.xeonbd.com, ns2.xeonbd.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tkgroupbd.com (unsigned zone)

⏱️ Timing

Total: 564ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`103.132.96.100, 103.153.241.60...`
AAAA	3	`2404:2f40:1a0a:1a0d::cb90:27d8, 2404:2f40:2000:1::831e:63f7...`
NS	2	`ns1.xeonbd.com, ns2.xeonbd.com`
MX	1	`tkgroupbd-com.mail.protection.outlook.co`
TXT	2	`v=spf1 ip4:103.48.119.78 ip4:103.48.119., MS=ms97396751`
SOA	1	`ns1.xeonbd.com noc.mydchub.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.xeonbd.com, ns1.xeonbd.com, ns1.xeonbd.com...)

Analysis

Hierarchy

The parent domain of mis.tkgroupbd.com and mail.tkgroupbd.com is tkgroupbd.com.

IP Addresses

With 6 IP addresses in total, tkgroupbd.com resolves to 103.108.140.110, 103.132.96.100, 103.153.241.60 and 3 other.

Among the host names that share IP numbers with tkgroupbd.com are ochinfashion.com, lecturepublicationsbd.com, ificbank.com.bd and two others.

Name Servers

Two name servers handle the delegation for tkgroupbd.com: ns1.xeonbd.com and ns2.xeonbd.com.

tkgroupbd.com has the same name server delegation as a number of other domains, such as orioninfusion.com, mondol.net, marksweater.com and two more.

At least some of tkgroupbd.com's name servers are shared with other domains, for example tareqmahmood.com, softwayit.com, friendscabletv.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns3.xeonbd.net, ns1.mydchub.com and ns2.mydchub.com.

The hosts ns1.xeonbd.com and ns2.xeonbd.com both resolve to three IP numbers: ns1.xeonbd.com to 82.41.20.11, 2404:2f40:1a0a:1a0d::fb02:a928 and 2404:2f40:f000::4, and ns2.xeonbd.com to 103.108.140.140, 173.212.240.186 and 2a02:c207:2015:675::1.

Mail Servers

tkgroupbd.com routes its mail through a single mail server, tkgroupbd-com.mail.protection.outlook.com.

tkgroupbd-com.mail.protection.outlook.com directs to 6 IP numbers, including 52.101.124.117, 52.101.137.0 and 52.101.157.80, along with 3 other.