polystack.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`polystack.com`

DNSSEC	⚠️ Not signed
A	3.170.3.25^{🇺🇸 Amazon3.170.3.0/24}
		PTR	`server-3-170-3-25.iad55.r.cloudfront.net`
A	3.170.3.59^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.88^{🇺🇸 Amazon3.170.3.0/24}
A	3.170.3.91^{🇺🇸 Amazon3.170.3.0/24}
NS	`ns-616.awsdns-13.net` ⭐
		A	2600:9000:5302:6800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-616.awsdns-13.net`
		A	205.251.194.104^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-616.awsdns-13.net`
NS	`ns-1369.awsdns-43.org`
		A	2600:9000:5305:5900::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1369.awsdns-43.org`
		A	205.251.197.89^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1369.awsdns-43.org`
NS	`ns-1696.awsdns-20.co.uk`
		A	2600:9000:5306:a000::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1696.awsdns-20.co.uk`
		A	205.251.198.160^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1696.awsdns-20.co.uk`
NS	`ns-266.awsdns-33.com`
		A	2600:9000:5301:a00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-266.awsdns-33.com`
		A	205.251.193.10^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-266.awsdns-33.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 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::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.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::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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
SOA	`ns-616.awsdns-13.net`awsdns-hostmaster@amazon.com serial=1

`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=1788024815

Subdomains

www.polystack.com

Same first word

polystack.de

polystack.pages.dev

polystack.run

polystack.com

polystack.dev

polystack.xyz

Similar names

Previous names

Next names

DNS History

32 records (13 active, 19 former)

●NSns-1369.awsdns-43.org2026-08-25 → 2026-08-29 · 3 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
● 2026-08-29 17:42:54

●NSns-1696.awsdns-20.co.uk2026-08-25 → 2026-08-29 · 3 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
● 2026-08-29 17:42:54

●NSns-266.awsdns-33.com2026-08-25 → 2026-08-29 · 3 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
● 2026-08-29 17:42:54

●NSns-616.awsdns-13.net2026-08-25 → 2026-08-29 · 3 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
● 2026-08-29 17:42:54

○NSns.talkactive.net2015-08-20 → 2017-03-24 · 4 obs

● 2015-08-20 12:21:06
● 2017-03-24 03:32:44
○ 2020-03-08 10:23:40
○ 2026-08-29 17:42:54

○NSns1.unoeuro.com2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 03:32:44
● 2020-03-08 10:23:40
○ 2026-08-25 19:38:32
○ 2026-08-29 17:42:54

○NSns2.talkactive.net2015-08-20 → 2017-03-24 · 4 obs

● 2015-08-20 12:21:06
● 2017-03-24 03:32:44
○ 2020-03-08 10:23:40
○ 2026-08-29 17:42:54

○NSns2.unoeuro.com2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 03:32:44
● 2020-03-08 10:23:40
○ 2026-08-25 19:38:32
○ 2026-08-29 17:42:54

○NSns3.talkactive.net2015-08-20 → 2017-03-24 · 4 obs

● 2015-08-20 12:21:06
● 2017-03-24 03:32:44
○ 2020-03-08 10:23:40
○ 2026-08-29 17:42:54

○NSns3.unoeuro.com2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 03:32:44
● 2020-03-08 10:23:40
○ 2026-08-25 19:38:32
○ 2026-08-29 17:42:54

○NSns4.unoeuro.com2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 03:32:44
● 2020-03-08 10:23:40
○ 2026-08-25 19:38:32
○ 2026-08-29 17:42:54

●MXalt1.aspmx.l.google.com2026-08-25 → 2026-08-29 · 3 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
● 2026-08-29 17:42:54

●MXalt2.aspmx.l.google.com2026-08-25 → 2026-08-29 · 3 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
● 2026-08-29 17:42:54

●MXalt3.aspmx.l.google.com2026-08-25 → 2026-08-29 · 3 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
● 2026-08-29 17:42:54

●MXalt4.aspmx.l.google.com2026-08-25 → 2026-08-29 · 3 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
● 2026-08-29 17:42:54

●MXaspmx.l.google.com2026-08-25 → 2026-08-29 · 3 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
● 2026-08-29 17:42:54

○MXmail.polystack.com2015-08-20 → 2017-03-24 · 4 obs

● 2015-08-20 12:21:06
● 2017-03-24 03:32:44
○ 2020-03-08 10:23:40
○ 2026-08-29 17:42:54

○MXmx.unoeuro.com2020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 03:32:44
● 2020-03-08 10:23:40
○ 2026-08-25 19:38:32
○ 2026-08-29 17:42:54

○A13.32.230.152026-08-25 → 2026-08-29 · 6 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
○ 2026-08-25 20:22:42
● 2026-08-29 16:30:58
○ 2026-08-29 17:42:52
○ 2026-08-29 17:42:54

○A13.32.230.302026-08-25 → 2026-08-29 · 6 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
○ 2026-08-25 20:22:42
● 2026-08-29 16:30:58
○ 2026-08-29 17:42:52
○ 2026-08-29 17:42:54

○A13.32.230.702026-08-25 → 2026-08-29 · 6 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
○ 2026-08-25 20:22:42
● 2026-08-29 16:30:58
○ 2026-08-29 17:42:52
○ 2026-08-29 17:42:54

○A13.32.230.832026-08-25 → 2026-08-29 · 6 obs

○ 2020-03-08 10:23:40
● 2026-08-25 19:38:32
○ 2026-08-25 20:22:42
● 2026-08-29 16:30:58
○ 2026-08-29 17:42:52
○ 2026-08-29 17:42:54

○A195.128.175.452015-08-20 → 2017-03-24 · 4 obs

● 2015-08-20 12:21:06
● 2017-03-24 03:32:44
○ 2020-03-08 10:23:40
○ 2026-08-29 17:42:54

●A3.170.3.252026-08-25 → 2026-08-29 · 11 obs

○ 2026-08-25 19:38:32
● 2026-08-25 20:22:42
○ 2026-08-26 04:28:30
● 2026-08-27 06:24:34
○ 2026-08-27 09:22:22
● 2026-08-27 16:17:40
○ 2026-08-27 19:18:14
● 2026-08-29 12:40:06
○ 2026-08-29 16:30:58
● 2026-08-29 17:42:52
● 2026-08-29 17:42:54

●A3.170.3.592026-08-25 → 2026-08-29 · 11 obs

●A3.170.3.882026-08-25 → 2026-08-29 · 11 obs

●A3.170.3.912026-08-25 → 2026-08-29 · 11 obs

○A52.222.177.1162026-08-26 → 2026-08-27 · 8 obs

○ 2026-08-25 20:22:42
● 2026-08-26 04:28:30
○ 2026-08-27 06:24:34
● 2026-08-27 09:22:22
○ 2026-08-27 16:17:40
● 2026-08-27 19:18:14
○ 2026-08-29 12:40:06
○ 2026-08-29 17:42:54

○A52.222.177.1252026-08-26 → 2026-08-27 · 8 obs

○ 2026-08-25 20:22:42
● 2026-08-26 04:28:30
○ 2026-08-27 06:24:34
● 2026-08-27 09:22:22
○ 2026-08-27 16:17:40
● 2026-08-27 19:18:14
○ 2026-08-29 12:40:06
○ 2026-08-29 17:42:54

○A52.222.177.532026-08-26 → 2026-08-27 · 8 obs

○ 2026-08-25 20:22:42
● 2026-08-26 04:28:30
○ 2026-08-27 06:24:34
● 2026-08-27 09:22:22
○ 2026-08-27 16:17:40
● 2026-08-27 19:18:14
○ 2026-08-29 12:40:06
○ 2026-08-29 17:42:54

○A52.222.177.872026-08-26 → 2026-08-27 · 8 obs

○ 2026-08-25 20:22:42
● 2026-08-26 04:28:30
○ 2026-08-27 06:24:34
● 2026-08-27 09:22:22
○ 2026-08-27 16:17:40
● 2026-08-27 19:18:14
○ 2026-08-29 12:40:06
○ 2026-08-29 17:42:54

○A93.191.156.152020-03-08 → 2020-03-08 · 4 obs

○ 2017-03-24 03:32:44
● 2020-03-08 10:23:40
○ 2026-08-25 19:38:32
○ 2026-08-29 17:42:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
polystack.com	ns-616.awsdns-13.net, ns-266.awsdns-33.com, ns-1696.awsdns-20.co.uk, ns-1369.awsdns-43.org	2 records

✅ Authoritative Response

Server:205.251.198.160

NS records: ns-616.awsdns-13.net, ns-266.awsdns-33.com, ns-1696.awsdns-20.co.uk, ns-1369.awsdns-43.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polystack.com (unsigned zone)

⏱️ Timing

Total: 663ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.3.25, 3.170.3.88...`
NS	4	`ns-1369.awsdns-43.org, ns-1696.awsdns-20.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
SOA	1	`ns-616.awsdns-13.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-266.awsdns-33.com, ns-266.awsdns-33.com)

Analysis

Hierarchy

polystack.com is a parent domain of www.polystack.com.

IP Addresses

polystack.com resolves to four IP addresses: 3.170.3.25, 3.170.3.59, 3.170.3.88 and 3.170.3.91.

Two other host names, along with budgetathome-software.com, eft.ui.com and dtsi9nm7i0p6s.cloudfront.net, also share IP numbers with polystack.com.

Name Servers

The NS records for polystack.com point to four name servers: ns-266.awsdns-33.com, ns-616.awsdns-13.net, ns-1369.awsdns-43.org and ns-1696.awsdns-20.co.uk.

polystack.com shares at least some of its name servers with other domains, including agentbyte.ai, billywaltons-leeds.co.uk, alleviatecare.org and two others.

The host names ns-266.awsdns-33.com, ns-616.awsdns-13.net, ns-1369.awsdns-43.org and ns-1696.awsdns-20.co.uk each resolve to two IP addresses: ns-266.awsdns-33.com resolves to 205.251.193.10 and 2600:9000:5301:a00::1; ns-616.awsdns-13.net resolves to 205.251.194.104 and 2600:9000:5302:6800::1; ns-1369.awsdns-43.org resolves to 205.251.197.89 and 2600:9000:5305:5900::1; ns-1696.awsdns-20.co.uk resolves to 205.251.198.160 and 2600:9000:5306:a000::1.

Mail Servers

polystack.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between polystack.com and other domains, including thundra.co, kahedu.edu.in, abvmchurch.org and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com maps to two IP addresses — 192.178.155.26 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 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 — 172.253.157.26 and 2a00:1450:400c:c23::1b.