`techdefence.com`

DNSSEC	⚠️ Not signed
A	159.65.145.26^{🇮🇳 DIGITALOCEAN159.65.144.0/20 DigitalOcean}
		PTR	159.65.145.26
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`techdefence-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2c::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.2^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnypr01cu00202.inbound.protection.outlook.com`
TXT	`MS=ms24373996`
TXT	`6XNK13Z6Z7W0W9PMD3D6XUATSRK29Z5TMWRMM8UJ`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.digitalocean.com`hostmaster@techdefence.com serial=1721309659

`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=1774487777

Same first word

techdefence.com

Similar names

defencetech.ca

defencetech.eu

defencetech.io

DNS History

13 records (5 active, 8 former)

○NSdns10.cloudbells.net2015-07-21 → 2016-12-29 · 4 obs

● 2015-07-21 09:30:48
● 2016-12-29 21:24:46
○ 2020-08-31 07:11:46
○ 2026-03-26 01:16:54

○NSdns9.cloudbells.net2015-07-21 → 2016-12-29 · 4 obs

● 2015-07-21 09:30:48
● 2016-12-29 21:24:46
○ 2020-08-31 07:11:46
○ 2026-03-26 01:16:54

●NSns1.digitalocean.com2020-08-31 → 2026-03-26 · 3 obs

○ 2016-12-29 21:24:46
● 2020-08-31 07:11:46
● 2026-03-26 01:16:54

●NSns2.digitalocean.com2020-08-31 → 2026-03-26 · 3 obs

○ 2016-12-29 21:24:46
● 2020-08-31 07:11:46
● 2026-03-26 01:16:54

●NSns3.digitalocean.com2020-08-31 → 2026-03-26 · 3 obs

○ 2016-12-29 21:24:46
● 2020-08-31 07:11:46
● 2026-03-26 01:16:54

○MXalt1.aspmx.l.google.com2015-07-21 → 2020-11-06 · 4 obs

● 2015-07-21 09:30:48
● 2020-11-06 14:07:02
○ 2026-02-17 04:28:26
○ 2026-03-26 01:16:54

○MXalt2.aspmx.l.google.com2015-07-21 → 2020-11-06 · 4 obs

● 2015-07-21 09:30:48
● 2020-11-06 14:07:02
○ 2026-02-17 04:28:26
○ 2026-03-26 01:16:54

○MXalt3.aspmx.l.google.com2015-07-21 → 2020-11-06 · 4 obs

● 2015-07-21 09:30:48
● 2020-11-06 14:07:02
○ 2026-02-17 04:28:26
○ 2026-03-26 01:16:54

○MXalt4.aspmx.l.google.com2015-07-21 → 2020-11-06 · 4 obs

● 2015-07-21 09:30:48
● 2020-11-06 14:07:02
○ 2026-02-17 04:28:26
○ 2026-03-26 01:16:54

○MXaspmx.l.google.com2015-07-21 → 2020-11-06 · 4 obs

● 2015-07-21 09:30:48
● 2020-11-06 14:07:02
○ 2026-02-17 04:28:26
○ 2026-03-26 01:16:54

●MXtechdefence-com.mail.protection.outlook.com2026-02-17 → 2026-03-26 · 3 obs

○ 2020-11-06 14:07:02
● 2026-02-17 04:28:26
● 2026-03-26 01:16:54

○A150.107.225.2512015-07-21 → 2016-12-29 · 4 obs

● 2015-07-21 09:30:48
● 2016-12-29 21:24:46
○ 2020-08-31 07:11:46
○ 2026-03-26 01:16:54

●A159.65.145.262020-08-31 → 2026-03-26 · 3 obs

○ 2016-12-29 21:24:46
● 2020-08-31 07:11:46
● 2026-03-26 01:16:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
techdefence.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techdefence.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.65.145.26`
NS	3	`ns1.digitalocean.com, ns3.digitalocean.com...`
MX	1	`techdefence-com.mail.protection.outlook.`
TXT	3	`6XNK13Z6Z7W0W9PMD3D6XUATSRK29Z5TMWRMM8UJ, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.digitalocean.com hostmaster.techdefe`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

techdefence.com points to a single IP number: 159.65.145.26.

Name Servers

techdefence.com is delegated to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

techdefence.com at least partially shares name servers with other domains, for instance paulolaranja.com.br, arikel.net, 209.209.134.in-addr.arpa, tongmotor.vn and designinfluences.com.

Host names with two IP numbers:

Host ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210.

Host ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21.

Host ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209.

Mail Servers

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

Host name techdefence-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc2c::, 2a01:111:f403:cc2c::1, 2a01:111:f403:cc2d::, 2a01:111:f403:cc2d::1, 52.101.144.0, 52.101.144.3, 52.101.145.0 and 52.101.145.2.

techdefence.com - robtex.com

techdefence.com

com

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

`techdefence.com`

`com`