tcscomputer.com - dns.ninja

`tcscomputer.com`

DNSSEC	⚠️ Not signed
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`tcscomputer-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`mscid=OXMb64Ys5q1mHHmBnflMDCfCxA9qAsDQ8tyOWTnMVbFXx+ts8G9qLKZnICSiH2QN9nyF8CC...`
TXT	`MS=D4D1A795AFE82CF053F04B1D864FACD6FED0E66A`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=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=1782132030

WOT: SAFE (68/100)

Subdomains

www.tcscomputer.com

Same first word

tcscomputer.info

tcscomputer.ca

tcscomputer.com

Similar names

DNS History

10 records (5 active, 5 former)

●NSns1.bdm.microsoftonline.com2026-02-15 → 2026-06-22 · 3 obs

○ 2020-01-23 14:26:08
● 2026-02-15 16:39:40
● 2026-06-22 12:57:26

●NSns2.bdm.microsoftonline.com2026-02-15 → 2026-06-22 · 3 obs

○ 2020-01-23 14:26:08
● 2026-02-15 16:39:40
● 2026-06-22 12:57:26

●NSns3.bdm.microsoftonline.com2026-02-15 → 2026-06-22 · 3 obs

○ 2020-01-23 14:26:08
● 2026-02-15 16:39:40
● 2026-06-22 12:57:26

●NSns4.bdm.microsoftonline.com2026-02-15 → 2026-06-22 · 3 obs

○ 2020-01-23 14:26:08
● 2026-02-15 16:39:40
● 2026-06-22 12:57:26

○NSns97.worldnic.com2015-07-09 → 2020-01-23 · 4 obs

● 2015-07-09 20:36:32
● 2020-01-23 14:26:08
○ 2026-02-15 16:39:40
○ 2026-06-22 12:57:26

○NSns98.worldnic.com2015-07-09 → 2020-01-23 · 4 obs

● 2015-07-09 20:36:32
● 2020-01-23 14:26:08
○ 2026-02-15 16:39:40
○ 2026-06-22 12:57:26

○MXmail.tcscomputer.com2015-07-09 → 2017-02-18 · 4 obs

● 2015-07-09 20:36:32
● 2017-02-18 11:24:56
○ 2020-01-23 14:26:08
○ 2026-06-22 12:57:26

●MXtcscomputer-com.mail.protection.outlook.com2026-02-15 → 2026-06-22 · 3 obs

○ 2020-01-23 14:26:08
● 2026-02-15 16:39:40
● 2026-06-22 12:57:26

○A70.167.244.1472015-07-09 → 2017-02-18 · 4 obs

● 2015-07-09 20:36:32
● 2017-02-18 11:24:56
○ 2020-01-23 14:26:08
○ 2026-06-22 12:57:26

○A72.198.143.1352020-01-23 → 2026-02-15 · 5 obs

○ 2017-02-18 11:24:56
● 2020-01-23 14:26:08
● 2026-02-15 16:39:40
○ 2026-03-25 22:32:56
○ 2026-06-22 12:57:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
tcscomputer.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcscomputer.com (unsigned zone)

⏱️ Timing

Total: 202ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`tcscomputer-com.mail.protection.outlook.`
TXT	3	`mscid=OXMb64Ys5q1mHHmBnflMDCfCxA9qAsDQ8t, MS=D4D1A795AFE82CF053F04B1D864FACD6FED0E...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Hierarchy

tcscomputer.com serves as the parent of www.tcscomputer.com.

Name Servers

Four name servers handle the delegation for tcscomputer.com: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

tcscomputer.com has at least partial name server overlap with other domains, such as shears.ca, neweramedicine.net, lighthouse-inv.com and two others.

ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com all point to exactly two IP numbers each: ns1.bdm.microsoftonline.com → 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com → 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com → 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com → 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

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

tcscomputer-com.mail.protection.outlook.com has 8 IP addresses: 52.101.11.10, 52.101.11.19, 52.101.41.21 plus 5 more.