`tek.tools`

DNSSEC	⚠️ Not signed
A	143.198.235.203^{🇺🇸 DIGITALOCEAN143.198.224.0/20 DigitalOcean}
		PTR	`1505120.cloudwaysapps.com`
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	`tek-tools.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
TXT	`mscid=TYuPG+Jz9ccxx9qkuQJ6b4Iz1UMHxrcW6OVqzs+O6dkdjzCTyifIjZE1mIs8+oACxSSXW5M...`
TXT	`MS=ms73737222`
TXT	`atlassian-domain-verification=RZfccVb9ybnoSRKD9VqbciUil/mvjY5lPnumxdirv4Ki1nD...`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.atlassian.net -all`
TXT	`atlassian-sending-domain-verification=51782d50-ffdd-43d3-9838-726ea38c471f`
TXT	`bw=4qY2WjxsFi711sVm5SHfG7ofvgZWwGjnDoUgq4krfIbp`
TXT	`google-site-verification=pm1vDIOW6QOYwMeW_H-3wUHjQ6yALRUo9bDOZ0EjeXY`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`tools`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.tools` ⭐
	NS	`v0n1.nic.tools`
	NS	`v0n2.nic.tools`
	NS	`v0n3.nic.tools`
	NS	`v2n0.nic.tools`
	NS	`v2n1.nic.tools`
	SOA	`v0n0.nic.tools`hostmaster@donuts.email serial=1782638306

🔒 HSTS Preload (+subdomains)

Same first word

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Similar names

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ekt.ru

etk.co.jp

etk.co.nz

etk.com.tr

etk.ch

ket.(0x787878)

tke.at

ket.fr

ket.ro

DNS History

6 records (6 active, 0 former)

●NSns1.bdm.microsoftonline.com2026-06-05 → 2026-06-28 · 2 obs

● 2026-06-05 19:12:20
● 2026-06-28 09:51:44

●NSns2.bdm.microsoftonline.com2026-06-05 → 2026-06-28 · 2 obs

● 2026-06-05 19:12:20
● 2026-06-28 09:51:44

●NSns3.bdm.microsoftonline.com2026-06-05 → 2026-06-28 · 2 obs

● 2026-06-05 19:12:20
● 2026-06-28 09:51:44

●NSns4.bdm.microsoftonline.com2026-06-05 → 2026-06-28 · 2 obs

● 2026-06-05 19:12:20
● 2026-06-28 09:51:44

●MXtek-tools.mail.protection.outlook.com2026-06-05 → 2026-06-28 · 2 obs

● 2026-06-05 19:12:20
● 2026-06-28 09:51:44

●A143.198.235.2032026-06-05 → 2026-06-28 · 2 obs

● 2026-06-05 19:12:20
● 2026-06-28 09:51:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tools	v0n0.nic.tools, v0n1.nic.tools, v0n2.nic.tools, v0n3.nic.tools...	12 records
tek.tools	ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:150.171.21.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tek.tools (unsigned zone)

⏱️ Timing

Total: 498ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`143.198.235.203`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`tek-tools.mail.protection.outlook.com (p`
TXT	7	`mscid=TYuPG+Jz9ccxx9qkuQJ6b4Iz1UMHxrcW6O, MS=ms73737222...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.tools, v0n0.nic.tools, v0n1.nic.tools...)

Analysis

IP Addresses

tek.tools resolves to just one IP address, 143.198.235.203.

Name Servers

The NS records for tek.tools point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

At least some of tek.tools's name servers are shared with other domains, for example uirev.com, lbpalaw.com, colonotero.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1.bdm.microsoftonline.com directs to 13.107.236.208 and 2603:1061:0:700::d0; ns2.bdm.microsoftonline.com directs to 150.171.21.208 and 2620:1ec:8ec:700::d0; ns3.bdm.microsoftonline.com directs to 204.14.183.208 and 2a01:111:4000:700::d0; ns4.bdm.microsoftonline.com directs to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

The sole mail server for tek.tools is tek-tools.mail.protection.outlook.com.

With 8 IP addresses total, tek-tools.mail.protection.outlook.com resolves to 52.101.11.2, 52.101.40.0, 52.101.41.56 and 5 others.

tek.tools - dns.ninja

tek.tools

tools

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`tek.tools`

`tools`