🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`linkstack.io`

CNAME	`park.io`
DNSSEC	⚠️ Not signed
A	3.92.12.238^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-92-12-238.compute-1.amazonaws.com`
A	18.232.202.75^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
NS	`ns-1348.awsdns-40.org` ⭐
		A	2600:9000:5305:4400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1348.awsdns-40.org`
		A	205.251.197.68^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1348.awsdns-40.org`
NS	`ns-1624.awsdns-11.co.uk`
		A	2600:9000:5306:5800::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1624.awsdns-11.co.uk`
		A	205.251.198.88^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1624.awsdns-11.co.uk`
NS	`ns-441.awsdns-55.com`
		A	2600:9000:5301:b900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-441.awsdns-55.com`
		A	205.251.193.185^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-441.awsdns-55.com`
NS	`ns-672.awsdns-20.net`
		A	2600:9000:5302:a000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-672.awsdns-20.net`
		A	205.251.194.160^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-672.awsdns-20.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.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	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		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`
TXT	`v=spf1 include:mailgun.org include:_spf.google.com ~all`
SOA	`ns-1348.awsdns-40.org`awsdns-hostmaster@amazon.com serial=1

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1787729741

Same first word

linkstack.co

linkstack.xyz

linkstack.in

linkstack.com

linkstack.net

linkstack.org

linkstack.io

linkstack.lgbt

linkstack.cc

Similar names

stacklink.org

stacklink.com

knacklist.com

Previous names

Next names

linkstacks.io

linkstash.io

linkstatic.io

linkster.io

linkstorm.io

linkstream.io

linkstudio.io

linksuite.io

linksunwin.io

linkswap.io

linkswipe.io

linksy.io

linksyrup.io

linktank.io

linktap.io

linktapp.io

linktek.io

linkthabet.io

linktier.io

linktify.io

DNS History

12 records (3 active, 9 former)

●NSa.dns.park.io2026-08-20 → 2026-08-26 · 3 obs

○ 2017-03-16 16:15:46
● 2026-08-20 06:35:28
● 2026-08-26 07:43:16

●NSb.dns.park.io2026-08-20 → 2026-08-26 · 3 obs

○ 2017-03-16 16:15:46
● 2026-08-20 06:35:28
● 2026-08-26 07:43:16

○NSjeff.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:15:46
○ 2026-08-20 06:35:28
○ 2026-08-26 07:43:16

○NSpat.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:15:46
○ 2026-08-20 06:35:28
○ 2026-08-26 07:43:16

○MXmx.zoho.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:15:46
○ 2026-08-20 06:35:28
○ 2026-08-26 07:43:16

○MXmx2.zoho.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:15:46
○ 2026-08-20 06:35:28
○ 2026-08-26 07:43:16

○MXmx3.zoho.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:15:46
○ 2026-08-20 06:35:28
○ 2026-08-26 07:43:16

○A104.18.32.1212017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:15:46
○ 2026-08-20 06:35:28
○ 2026-08-26 07:43:16

○A104.18.33.1212017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:15:46
○ 2026-08-20 06:35:28
○ 2026-08-26 07:43:16

○A2400:cb00:2048:1::6812:20792017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:15:46
○ 2026-08-20 06:35:28
○ 2026-08-26 07:43:16

○A2400:cb00:2048:1::6812:21792017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 16:15:46
○ 2026-08-20 06:35:28
○ 2026-08-26 07:43:16

●CNAMEpark.io2026-08-20 → 2026-08-26 · 2 obs

● 2026-08-20 06:35:28
● 2026-08-26 07:43:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
linkstack.io	b.dns.park.io, a.dns.park.io	2 records

✅ Authoritative Response

Server:54.225.121.213

NS records: b.dns.park.io, a.dns.park.io

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at io: Error: DNS query timeout: 65.22.160.17 for DNSKEY io

⏱️ Timing

Total: 3159ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`park.io`
SOA	1	`a.dns.park.io 2014070706`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (b.dns.park.io, a.dns.park.io)

Analysis

IP Addresses

linkstack.io directs to two IP numbers, 3.92.12.238 and 18.232.202.75

linkstack.io shares its IP numbers with other host names like app.park.io, ec2-3-92-12-238.compute-1.amazonaws.com and park.io.

Name Servers

linkstack.io has four authoritative name servers: ns-441.awsdns-55.com, ns-672.awsdns-20.net, ns-1348.awsdns-40.org and ns-1624.awsdns-11.co.uk.

linkstack.io shares at least some of its name servers with other domains, including sturg.es, shandp.co.uk, emailtestlab.com and two others.

The host names ns-441.awsdns-55.com, ns-672.awsdns-20.net, ns-1348.awsdns-40.org and ns-1624.awsdns-11.co.uk each resolve to two IP addresses: ns-441.awsdns-55.com resolves to 205.251.193.185 and 2600:9000:5301:b900::1; ns-672.awsdns-20.net resolves to 205.251.194.160 and 2600:9000:5302:a000::1; ns-1348.awsdns-40.org resolves to 205.251.197.68 and 2600:9000:5305:4400::1; ns-1624.awsdns-11.co.uk resolves to 205.251.198.88 and 2600:9000:5306:5800::1.

Mail Servers

Mail for linkstack.io is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

linkstack.io shares mail servers — at least in part — with other domains, including algora-environnement.fr, sigal.es, trycertapropainterstc.com and two others.

These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com resolves to two addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.

aspmx3.googlemail.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com resolves to two addresses: 142.250.31.27 and 2607:f8b0:4004:c29::1b.

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

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 2a00:1450:400b:c02::1b IP addresses.

aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.26 IP addresses.