tech-stack.net - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tech-stack.net`

DNSSEC	⚠️ Not signed
A	3.170.42.5^{🇺🇸 Amazon3.170.40.0/22}
		PTR	`server-3-170-42-5.iad61.r.cloudfront.net`
A	3.170.42.82^{🇺🇸 Amazon3.170.40.0/22}
A	3.170.42.88^{🇺🇸 Amazon3.170.40.0/22}
A	3.170.42.125^{🇺🇸 Amazon3.170.40.0/22}
NS	`ns-431.awsdns-53.com` ⭐
		A	2600:9000:5301:af00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-431.awsdns-53.com`
		A	205.251.193.175^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-431.awsdns-53.com`
NS	`ns-1249.awsdns-28.org`
		A	2600:9000:5304:e100::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1249.awsdns-28.org`
		A	205.251.196.225^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1249.awsdns-28.org`
NS	`ns-1740.awsdns-25.co.uk`
		A	2600:9000:5306:cc00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1740.awsdns-25.co.uk`
		A	205.251.198.204^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1740.awsdns-25.co.uk`
NS	`ns-615.awsdns-12.net`
		A	2600:9000:5302:6700::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-615.awsdns-12.net`
		A	205.251.194.103^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-615.awsdns-12.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.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=BfkAC6X5dCAB1saJoqFCatSfe8_bSNJcSrTGZW6Av04`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-431.awsdns-53.com`awsdns-hostmaster@amazon.com serial=1

`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=1790272544

Same first word

Similar names

stat-check.com

stack-tech.cloud

stack-tech.info

stack-tech.sg

stack-tech.com

stack-tech.net

Previous names

Next names

DNS History

35 records (14 active, 21 former)

●NSns-1249.awsdns-28.org2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

●NSns-1740.awsdns-25.co.uk2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

●NSns-431.awsdns-53.com2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

●NSns-615.awsdns-12.net2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

○NSns11.domaincontrol.com2017-01-04 → 2018-05-19 · 4 obs

● 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

○NSns12.domaincontrol.com2017-01-04 → 2018-05-19 · 4 obs

● 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

●MXalt1.aspmx.l.google.com2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

●MXalt2.aspmx.l.google.com2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

●MXalt3.aspmx.l.google.com2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

●MXalt4.aspmx.l.google.com2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

●MXaspmx.l.google.com2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

○MXmailstore1.secureserver.net2017-01-04 → 2018-05-19 · 4 obs

● 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

●MXsmtp.google.com2026-09-18 → 2026-09-24 · 3 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
● 2026-09-24 18:01:10

○MXsmtp.secureserver.net2017-01-04 → 2018-05-19 · 4 obs

● 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

○A184.168.221.152017-01-04 → 2017-01-04 · 3 obs

● 2017-01-04 08:32:42
○ 2018-05-19 02:17:20
○ 2026-09-24 18:01:10

○A184.168.221.212018-05-19 → 2018-05-19 · 4 obs

○ 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

○A184.168.221.252018-05-19 → 2018-05-19 · 4 obs

○ 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

○A184.168.221.302018-05-19 → 2018-05-19 · 4 obs

○ 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

●A3.170.42.1252026-09-18 → 2026-09-24 · 5 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
○ 2026-09-18 16:38:44
● 2026-09-24 18:01:06
● 2026-09-24 18:01:10

●A3.170.42.52026-09-18 → 2026-09-24 · 5 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
○ 2026-09-18 16:38:44
● 2026-09-24 18:01:06
● 2026-09-24 18:01:10

●A3.170.42.822026-09-18 → 2026-09-24 · 5 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
○ 2026-09-18 16:38:44
● 2026-09-24 18:01:06
● 2026-09-24 18:01:10

●A3.170.42.882026-09-18 → 2026-09-24 · 5 obs

○ 2018-05-19 02:17:20
● 2026-09-18 07:15:20
○ 2026-09-18 16:38:44
● 2026-09-24 18:01:06
● 2026-09-24 18:01:10

○A50.63.202.102018-05-19 → 2018-05-19 · 4 obs

○ 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

○A50.63.202.152018-05-19 → 2018-05-19 · 4 obs

○ 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

○A50.63.202.192018-05-19 → 2018-05-19 · 4 obs

○ 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

○A50.63.202.282018-05-19 → 2018-05-19 · 4 obs

○ 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

○A50.63.202.302018-05-19 → 2018-05-19 · 4 obs

○ 2017-01-04 08:32:42
● 2018-05-19 02:17:20
○ 2026-09-18 07:15:20
○ 2026-09-24 18:01:10

○A52.84.118.1012026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-18 07:15:20
● 2026-09-18 16:38:44
○ 2026-09-24 15:59:48
○ 2026-09-24 18:01:10

○A52.84.118.1122026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-18 07:15:20
● 2026-09-18 16:38:44
○ 2026-09-24 15:59:48
○ 2026-09-24 18:01:10

○A52.84.118.292026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-18 07:15:20
● 2026-09-18 16:38:44
○ 2026-09-24 15:59:48
○ 2026-09-24 18:01:10

○A52.84.118.372026-09-18 → 2026-09-18 · 4 obs

○ 2026-09-18 07:15:20
● 2026-09-18 16:38:44
○ 2026-09-24 15:59:48
○ 2026-09-24 18:01:10

○A54.239.180.1272026-09-24 → 2026-09-24 · 4 obs

○ 2026-09-18 16:38:44
● 2026-09-24 15:59:48
○ 2026-09-24 18:01:06
○ 2026-09-24 18:01:10

○A54.239.180.482026-09-24 → 2026-09-24 · 4 obs

○ 2026-09-18 16:38:44
● 2026-09-24 15:59:48
○ 2026-09-24 18:01:06
○ 2026-09-24 18:01:10

○A54.239.180.622026-09-24 → 2026-09-24 · 4 obs

○ 2026-09-18 16:38:44
● 2026-09-24 15:59:48
○ 2026-09-24 18:01:06
○ 2026-09-24 18:01:10

○A54.239.180.882026-09-24 → 2026-09-24 · 4 obs

○ 2026-09-18 16:38:44
● 2026-09-24 15:59:48
○ 2026-09-24 18:01:06
○ 2026-09-24 18:01:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	d.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
tech-stack.net	ns-615.awsdns-12.net, ns-431.awsdns-53.com, ns-1740.awsdns-25.co.uk, ns-1249.awsdns-28.org	2 records

✅ Authoritative Response

Server:205.251.194.103

NS records: ns-615.awsdns-12.net, ns-431.awsdns-53.com, ns-1740.awsdns-25.co.uk, ns-1249.awsdns-28.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech-stack.net (unsigned zone)

⏱️ Timing

Total: 755ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.42.82, 3.170.42.88...`
NS	4	`ns-1249.awsdns-28.org, ns-1740.awsdns-25.co.uk...`
MX	6	`smtp.google.com (pri: 1), aspmx.l.google.com (pri: 1)...`
TXT	2	`google-site-verification=BfkAC6X5dCAB1sa, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns-431.awsdns-53.com awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-615.awsdns-12.net, ns-615.awsdns-12.net)

Analysis

IP Addresses

tech-stack.net directs to four IP numbers, which are 3.170.42.5, 3.170.42.82, 3.170.42.88 and 3.170.42.125.

Additional host names — d1w3f0os7noky2.cloudfront.net, tateyama-estate.jp, getfitterapp.com and two others — share IP numbers with tech-stack.net.

Name Servers

tech-stack.net has four authoritative name servers: ns-431.awsdns-53.com, ns-615.awsdns-12.net, ns-1249.awsdns-28.org and ns-1740.awsdns-25.co.uk.

The name servers of tech-stack.net overlap at least partially with those of other domains — among them madonnafuneralhome.com, lingochatai.com, versavoicelabs.com and two more.

These name servers are frequently paired with the name servers ns-117.awsdns-14.com, ns-893.awsdns-47.net, ns-1477.awsdns-56.org and two others.

Each of the four hosts ns-431.awsdns-53.com, ns-615.awsdns-12.net, ns-1249.awsdns-28.org and ns-1740.awsdns-25.co.uk has two IP addresses. ns-431.awsdns-53.com points to 205.251.193.175 and 2600:9000:5301:af00::1. ns-615.awsdns-12.net points to 205.251.194.103 and 2600:9000:5302:6700::1. ns-1249.awsdns-28.org points to 205.251.196.225 and 2600:9000:5304:e100::1. ns-1740.awsdns-25.co.uk points to 205.251.198.204 and 2600:9000:5306:cc00::1.

Mail Servers

tech-stack.net has 6 mail servers — smtp.google.com, aspmx.l.google.com, alt1.aspmx.l.google.com plus 3 other.

tech-stack.net shares mail servers — at least in part — with other domains, including ansleyhayescounseling.com, reshark.org, gowelcomewagongroup.com and two others.

These mail servers are frequently used alongside the mail servers alt2.aspmx.l.google.com, alt4.aspmx.l.google.com and alt3.aspmx.l.google.com, plus two others.

Host names with 9 IP numbers:

Hostname smtp.google.com directs to 64.233.180.26, 64.233.180.27 and 142.251.16.27 along with 6 other IP addresses.

Host names with two IP numbers:

aspmx.l.google.com directs traffic to 172.253.139.27 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.

Both smtp.google.com and aspmx.l.google.com resolve to 2607:f8b0:4004:c1f::1a IP addresses each.