🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stacktechgroup.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9cf9^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5132^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.50^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.249^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`darwin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c197^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`darwin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2197^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`darwin.ns.cloudflare.com`
		A	108.162.193.151^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	172.64.33.151^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
		A	173.245.59.151^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`darwin.ns.cloudflare.com`
NS	`rihana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rihana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rihana.ns.cloudflare.com`
		A	108.162.192.244^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	172.64.32.244^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
		A	173.245.58.244^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rihana.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:4403::1a^{🇮🇪 Google2a00:1450:4025::/48}
			PTR	`yuskelf-in-f26.1e100.net`
		A	192.178.228.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`yuskelf-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=M9nv33DEEolHHm0vw2K9dXwTwvRTq1-NpESsD8LTEIw`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.50, 172.67.156.249
		IPv6 hints	2606:4700:3033::ac43:9cf9, 2606:4700:3037::6815:5132
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=4, name=cloudflare-ech.com
SOA	`darwin.ns.cloudflare.com`dns@cloudflare.com serial=2419496167

`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=1794047736

Same first word

stacktechgroup.com

Similar names

techstackgroup.com

Previous names

Next names

DNS History

20 records (11 active, 9 former)

●NSdarwin.ns.cloudflare.com2026-11-05 → 2026-11-07 · 2 obs

● 2026-11-05 05:05:48
● 2026-11-07 10:40:46

●NSrihana.ns.cloudflare.com2026-11-05 → 2026-11-07 · 2 obs

● 2026-11-05 05:05:48
● 2026-11-07 10:40:46

●MXalt1.aspmx.l.google.com2026-11-07 → 2026-11-07 · 3 obs

○ 2026-11-05 05:05:48
● 2026-11-07 10:29:00
● 2026-11-07 10:40:46

●MXalt2.aspmx.l.google.com2026-11-07 → 2026-11-07 · 3 obs

○ 2026-11-05 05:05:48
● 2026-11-07 10:29:00
● 2026-11-07 10:40:46

●MXalt3.aspmx.l.google.com2026-11-07 → 2026-11-07 · 3 obs

○ 2026-11-05 05:05:48
● 2026-11-07 10:29:00
● 2026-11-07 10:40:46

●MXalt4.aspmx.l.google.com2026-11-07 → 2026-11-07 · 3 obs

○ 2026-11-05 05:05:48
● 2026-11-07 10:29:00
● 2026-11-07 10:40:46

●MXaspmx.l.google.com2026-11-07 → 2026-11-07 · 3 obs

○ 2026-11-05 05:05:48
● 2026-11-07 10:29:00
● 2026-11-07 10:40:46

○MXeforward1.registrar-servers.com2026-11-05 → 2026-11-05 · 3 obs

● 2026-11-05 05:05:48
○ 2026-11-07 10:29:00
○ 2026-11-07 10:40:46

○MXeforward2.registrar-servers.com2026-11-05 → 2026-11-05 · 3 obs

● 2026-11-05 05:05:48
○ 2026-11-07 10:29:00
○ 2026-11-07 10:40:46

○MXeforward3.registrar-servers.com2026-11-05 → 2026-11-05 · 3 obs

● 2026-11-05 05:05:48
○ 2026-11-07 10:29:00
○ 2026-11-07 10:40:46

○MXeforward4.registrar-servers.com2026-11-05 → 2026-11-05 · 3 obs

● 2026-11-05 05:05:48
○ 2026-11-07 10:29:00
○ 2026-11-07 10:40:46

○MXeforward5.registrar-servers.com2026-11-05 → 2026-11-05 · 3 obs

● 2026-11-05 05:05:48
○ 2026-11-07 10:29:00
○ 2026-11-07 10:40:46

●A104.21.81.502026-11-07 → 2026-11-07 · 3 obs

○ 2026-11-05 05:05:48
● 2026-11-07 10:29:00
● 2026-11-07 10:40:46

●A172.67.156.2492026-11-07 → 2026-11-07 · 3 obs

○ 2026-11-05 05:05:48
● 2026-11-07 10:29:00
● 2026-11-07 10:40:46

○A188.114.96.02026-11-05 → 2026-11-05 · 3 obs

● 2026-11-05 05:05:48
○ 2026-11-07 10:29:00
○ 2026-11-07 10:40:46

○A188.114.97.02026-11-05 → 2026-11-05 · 3 obs

● 2026-11-05 05:05:48
○ 2026-11-07 10:29:00
○ 2026-11-07 10:40:46

●A2606:4700:3033::ac43:9cf92026-11-07 → 2026-11-07 · 3 obs

○ 2026-11-05 05:05:48
● 2026-11-07 10:29:00
● 2026-11-07 10:40:46

●A2606:4700:3037::6815:51322026-11-07 → 2026-11-07 · 3 obs

○ 2026-11-05 05:05:48
● 2026-11-07 10:29:00
● 2026-11-07 10:40:46

○A2a06:98c1:3120::2026-11-05 → 2026-11-05 · 3 obs

● 2026-11-05 05:05:48
○ 2026-11-07 10:29:00
○ 2026-11-07 10:40:46

○A2a06:98c1:3121::2026-11-05 → 2026-11-05 · 3 obs

● 2026-11-05 05:05:48
○ 2026-11-07 10:29:00
○ 2026-11-07 10:40:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
stacktechgroup.com	darwin.ns.cloudflare.com, rihana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.151

NS records: darwin.ns.cloudflare.com, rihana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stacktechgroup.com (unsigned zone)

⏱️ Timing

Total: 680ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.156.249, 104.21.81.50`
AAAA	2	`2606:4700:3037::6815:5132, 2606:4700:3033::ac43:9cf9`
NS	2	`darwin.ns.cloudflare.com, rihana.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=M9nv33DEEolHHm0, v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`darwin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (darwin.ns.cloudflare.com, darwin.ns.cloudflare.com, darwin.ns.cloudflare.com...)

Analysis

IP Addresses

stacktechgroup.com directs to four IP numbers, which are 104.21.81.50, 172.67.156.249, 2606:4700:3033::ac43:9cf9 and 2606:4700:3037::6815:5132.

velorastoreco.com.de, jpslot5.live, domvitmana.ru plus two other host names have IP numbers in common with stacktechgroup.com.

Name Servers

stacktechgroup.com is served by two delegated name servers, darwin.ns.cloudflare.com and rihana.ns.cloudflare.com.

The name server configuration of stacktechgroup.com is shared with other domains, for instance javiermengar.workers.dev, goatd-v2.pages.dev, freddythehamburger.workers.dev and two others.

The name servers of stacktechgroup.com overlap at least partially with those of other domains — among them b2berza.rs, agagold.ae, tdcloud.org and two more.

The name servers april.ns.cloudflare.com, meiling.ns.cloudflare.com and ada.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

darwin.ns.cloudflare.com carries IP addresses 108.162.193.151, 172.64.33.151 and 173.245.59.151, with 3 other addresses beyond those.

rihana.ns.cloudflare.com carries IP addresses 108.162.192.244, 172.64.32.244 and 173.245.58.244, with 3 other addresses beyond those.

Mail Servers

Five mail servers handle stacktechgroup.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by stacktechgroup.com are shared with other domains: artofpartnership.love, scaleroas.ca, odorat.net and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 172.253.122.27 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.228.26 and 2a00:1450:4025:4403::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.