🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stacktech.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:44f1^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c846^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.241^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.70^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sreeni.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sreeni.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sreeni.ns.cloudflare.com`
		A	108.162.194.178^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
		A	162.159.38.178^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
		A	172.64.34.178^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
NS	`weston.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`weston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`weston.ns.cloudflare.com`
		A	108.162.195.138^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
		A	162.159.44.138^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
		A	172.64.35.138^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`weston.ns.cloudflare.com`
MX	`stacktech-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c927::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn3pr0501cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.60.173^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn3pr0501cu00105.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
TXT	`MS=ms80132582`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.241, 172.67.200.70
		IPv6 hints	2606:4700:3032::6815:44f1, 2606:4700:3032::ac43:c846
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com
SOA	`sreeni.ns.cloudflare.com`dns@cloudflare.com serial=2412783850

`net`

	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=1788083075

Same first word

stacktech.net

stacktech.solutions

stacktech.ro

stacktech.ru

stacktech.co

stacktech.org

stacktech.in

stacktech.io

stacktech.com

Similar names

Previous names

Next names

DNS History

15 records (7 active, 8 former)

○NSns53.domaincontrol.com2016-02-23 → 2017-01-21 · 4 obs

● 2016-02-23 15:15:02
● 2017-01-21 17:40:32
○ 2018-08-29 00:08:00
○ 2026-08-30 09:57:58

○NSns54.domaincontrol.com2016-02-23 → 2017-01-21 · 4 obs

● 2016-02-23 15:15:02
● 2017-01-21 17:40:32
○ 2018-08-29 00:08:00
○ 2026-08-30 09:57:58

●NSsreeni.ns.cloudflare.com2026-08-30 → 2026-08-30 · 3 obs

○ 2018-08-29 00:08:00
● 2026-08-30 04:10:06
● 2026-08-30 09:57:58

●NSweston.ns.cloudflare.com2026-08-30 → 2026-08-30 · 3 obs

○ 2018-08-29 00:08:00
● 2026-08-30 04:10:06
● 2026-08-30 09:57:58

●MXstacktech-net.mail.protection.outlook.com2016-02-23 → 2026-08-30 · 5 obs

● 2016-02-23 15:15:02
● 2017-01-21 17:40:32
○ 2018-08-29 00:08:00
● 2026-08-30 04:10:06
● 2026-08-30 09:57:58

●A104.21.68.2412026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-30 04:10:06
● 2026-08-30 09:57:54
● 2026-08-30 09:57:58

○A160.153.136.32017-01-21 → 2017-01-21 · 4 obs

○ 2016-05-03 20:24:46
● 2017-01-21 17:40:32
○ 2018-08-29 00:08:00
○ 2026-08-30 09:57:58

●A172.67.200.702026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-30 04:10:06
● 2026-08-30 09:57:54
● 2026-08-30 09:57:58

○A188.114.96.02026-08-30 → 2026-08-30 · 4 obs

○ 2018-08-29 00:08:00
● 2026-08-30 04:10:06
○ 2026-08-30 09:57:54
○ 2026-08-30 09:57:58

○A188.114.97.02026-08-30 → 2026-08-30 · 4 obs

○ 2018-08-29 00:08:00
● 2026-08-30 04:10:06
○ 2026-08-30 09:57:54
○ 2026-08-30 09:57:58

○A198.71.232.32016-02-23 → 2016-05-03 · 4 obs

● 2016-02-23 15:15:02
● 2016-05-03 20:24:46
○ 2017-01-21 17:40:32
○ 2026-08-30 09:57:58

●A2606:4700:3032::6815:44f12026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-30 04:10:06
● 2026-08-30 09:57:54
● 2026-08-30 09:57:58

●A2606:4700:3032::ac43:c8462026-08-30 → 2026-08-30 · 3 obs

○ 2026-08-30 04:10:06
● 2026-08-30 09:57:54
● 2026-08-30 09:57:58

○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 4 obs

○ 2018-08-29 00:08:00
● 2026-08-30 04:10:06
○ 2026-08-30 09:57:54
○ 2026-08-30 09:57:58

○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 4 obs

○ 2018-08-29 00:08:00
● 2026-08-30 04:10:06
○ 2026-08-30 09:57:54
○ 2026-08-30 09:57:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
stacktech.net	sreeni.ns.cloudflare.com, weston.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.138

NS records: sreeni.ns.cloudflare.com, weston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stacktech.net (unsigned zone)

⏱️ Timing

Total: 695ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.68.241, 172.67.200.70`
AAAA	2	`2606:4700:3032::ac43:c846, 2606:4700:3032::6815:44f1`
NS	2	`sreeni.ns.cloudflare.com, weston.ns.cloudflare.com`
MX	1	`stacktech-net.mail.protection.outlook.co`
TXT	2	`MS=ms80132582, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sreeni.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

stacktech.net resolves to four IP addresses: 104.21.68.241, 172.67.200.70, 2606:4700:3032::6815:44f1 and 2606:4700:3032::ac43:c846.

Additional host names — ptnosmoke.com, sheprequal.com, antilrobotics.co.uk and two others — share IP numbers with stacktech.net.

Name Servers

stacktech.net has two authoritative name servers — sreeni.ns.cloudflare.com and weston.ns.cloudflare.com.

stacktech.net shares its name server setup with other domains, including k1jac.workers.dev, cgl200412.pages.dev, nguyenemma.workers.dev and two others.

stacktech.net partially shares its NS delegation with several other domains, including mis1137.cc, jhhqgl.com, uniongreenpower.com and two others.

These name servers are regularly seen alongside tori.ns.cloudflare.com and lynn.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

sreeni.ns.cloudflare.com points to 108.162.194.178, 162.159.38.178, 172.64.34.178 and 3 other IP addresses.

weston.ns.cloudflare.com points to 108.162.195.138, 162.159.44.138, 172.64.35.138 and 3 other IP addresses.

Mail Servers

stacktech.net has one mail server: stacktech-net.mail.protection.outlook.com.

stacktech-net.mail.protection.outlook.com points to 8 IP numbers: 40.93.192.1, 52.101.10.12, 52.101.60.173 and 5 other.

stacktech.net - robtex.com

stacktech.net

net

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`stacktech.net`

`net`