stacktech.net - dns.ninja

🛡️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:c803::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn3pr0301cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.41.192^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00400.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.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=5, 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=1788276620

Same first word

stacktech.net

stacktech.solutions

stacktech.ro

stacktech.ru

stacktech.co

stacktech.org

stacktech.in

stacktech.eu

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
○ 2026-09-01 15:49:02

○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
○ 2026-09-01 15:49:02

●NSsreeni.ns.cloudflare.com2026-08-30 → 2026-09-01 · 3 obs

○ 2018-08-29 00:08:00
● 2026-08-30 04:10:06
● 2026-09-01 15:49:02

●NSweston.ns.cloudflare.com2026-08-30 → 2026-09-01 · 3 obs

○ 2018-08-29 00:08:00
● 2026-08-30 04:10:06
● 2026-09-01 15:49:02

●MXstacktech-net.mail.protection.outlook.com2016-02-23 → 2026-09-01 · 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
● 2026-09-01 15:49:02

●A104.21.68.2412026-08-30 → 2026-09-01 · 3 obs

○ 2026-08-30 04:10:06
● 2026-08-30 09:57:54
● 2026-09-01 15:49:02

○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
○ 2026-09-01 15:49:02

●A172.67.200.702026-08-30 → 2026-09-01 · 3 obs

○ 2026-08-30 04:10:06
● 2026-08-30 09:57:54
● 2026-09-01 15:49:02

○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
○ 2026-09-01 15:49:02

○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
○ 2026-09-01 15:49:02

○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
○ 2026-09-01 15:49:02

●A2606:4700:3032::6815:44f12026-08-30 → 2026-09-01 · 3 obs

○ 2026-08-30 04:10:06
● 2026-08-30 09:57:54
● 2026-09-01 15:49:02

●A2606:4700:3032::ac43:c8462026-08-30 → 2026-09-01 · 3 obs

○ 2026-08-30 04:10:06
● 2026-08-30 09:57:54
● 2026-09-01 15:49:02

○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
○ 2026-09-01 15:49:02

○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
○ 2026-09-01 15:49:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	l.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, e.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: 1098ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.200.70, 104.21.68.241`
AAAA	2	`2606:4700:3032::6815:44f1, 2606:4700:3032::ac43:c846`
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 points to the four IP addresses 104.21.68.241, 172.67.200.70, 2606:4700:3032::6815:44f1 and 2606:4700:3032::ac43:c846.

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

Name Servers

stacktech.net is delegated to two name servers: sreeni.ns.cloudflare.com and weston.ns.cloudflare.com.

stacktech.net uses the same name servers as several other domains — among them k1jac.workers.dev, cgl200412.pages.dev, nguyenemma.workers.dev and two more.

The name servers of stacktech.net overlap at least partially with those of other domains — among them mis1137.cc, jhhqgl.com, uniongreenpower.com and two more.

The name servers tori.ns.cloudflare.com, lynn.ns.cloudflare.com and cash.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

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

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

Mail Servers

Mail for stacktech.net is handled by a single mail server, stacktech-net.mail.protection.outlook.com.

stacktech-net.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.10.14, 52.101.41.192, 52.101.194.0 and 5 others.