🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`clientstack.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:ce1d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2a8a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.138^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.206.29^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ed.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ed.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ed.ns.cloudflare.com`
		A	108.162.193.111^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	172.64.33.111^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
		A	173.245.59.111^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ed.ns.cloudflare.com`
NS	`mona.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ace^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mona.ns.cloudflare.com`
		A	108.162.192.206^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	172.64.32.206^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	173.245.58.206^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.138, 172.67.206.29
		IPv6 hints	2606:4700:3034::ac43:ce1d, 2606:4700:3035::6815:2a8a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=90, name=cloudflare-ech.com
SOA	`ed.ns.cloudflare.com`dns@cloudflare.com serial=2419086939

`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=1794222991

Same first word

Similar names

stackclient.xyz

clickntaste.es

clickntaste.com

stackclient.info

stackclient.com

Previous names

Next names

DNS History

15 records (11 active, 4 former)

●NSed.ns.cloudflare.com2026-09-11 → 2026-11-09 · 2 obs

● 2026-09-11 07:27:22
● 2026-11-09 11:47:56

●NSmona.ns.cloudflare.com2026-09-11 → 2026-11-09 · 2 obs

● 2026-09-11 07:27:22
● 2026-11-09 11:47:56

●MXeforward1.registrar-servers.com2026-09-11 → 2026-11-09 · 2 obs

● 2026-09-11 07:27:22
● 2026-11-09 11:47:56

●MXeforward2.registrar-servers.com2026-09-11 → 2026-11-09 · 2 obs

● 2026-09-11 07:27:22
● 2026-11-09 11:47:56

●MXeforward3.registrar-servers.com2026-09-11 → 2026-11-09 · 2 obs

● 2026-09-11 07:27:22
● 2026-11-09 11:47:56

●MXeforward4.registrar-servers.com2026-09-11 → 2026-11-09 · 2 obs

● 2026-09-11 07:27:22
● 2026-11-09 11:47:56

●MXeforward5.registrar-servers.com2026-09-11 → 2026-11-09 · 2 obs

● 2026-09-11 07:27:22
● 2026-11-09 11:47:56

●A104.21.42.1382026-09-28 → 2026-11-09 · 3 obs

○ 2026-09-11 07:27:22
● 2026-09-28 09:17:06
● 2026-11-09 11:47:56

●A172.67.206.292026-09-28 → 2026-11-09 · 3 obs

○ 2026-09-11 07:27:22
● 2026-09-28 09:17:06
● 2026-11-09 11:47:56

○A188.114.96.02026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 07:27:22
○ 2026-09-28 09:17:06
○ 2026-11-09 11:47:56

○A188.114.97.02026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 07:27:22
○ 2026-09-28 09:17:06
○ 2026-11-09 11:47:56

●A2606:4700:3034::ac43:ce1d2026-09-28 → 2026-11-09 · 3 obs

○ 2026-09-11 07:27:22
● 2026-09-28 09:17:06
● 2026-11-09 11:47:56

●A2606:4700:3035::6815:2a8a2026-09-28 → 2026-11-09 · 3 obs

○ 2026-09-11 07:27:22
● 2026-09-28 09:17:06
● 2026-11-09 11:47:56

○A2a06:98c1:3120::2026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 07:27:22
○ 2026-09-28 09:17:06
○ 2026-11-09 11:47:56

○A2a06:98c1:3121::2026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 07:27:22
○ 2026-09-28 09:17:06
○ 2026-11-09 11:47:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, c0.nic.io, b0.nic.io, a2.nic.io	8 records
clientstack.io	ed.ns.cloudflare.com, mona.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.111

NS records: ed.ns.cloudflare.com, mona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clientstack.io (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.138, 172.67.206.29`
AAAA	2	`2606:4700:3035::6815:2a8a, 2606:4700:3034::ac43:ce1d`
NS	2	`ed.ns.cloudflare.com, mona.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ed.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a0.nic.io, a2.nic.io, b0.nic.io...)

Analysis

IP Addresses

clientstack.io resolves to four IP addresses: 104.21.42.138, 172.67.206.29, 2606:4700:3034::ac43:ce1d and 2606:4700:3035::6815:2a8a.

Two other host names, along with ffptrip.cn, vffunds.com and ok59.cloud, also share IP numbers with clientstack.io.

Name Servers

The NS records for clientstack.io delegate to ed.ns.cloudflare.com and mona.ns.cloudflare.com.

clientstack.io shares its NS records with other domains, for example radek-f53.workers.dev, radic.com.au, golg.io and two others.

clientstack.io shares at least some of its name servers with other domains, including titosmavs2026.com, biokarmed.com.de, tt-zh.workers.dev and two others.

These name servers are frequently seen alongside the name servers pranab.ns.cloudflare.com.

DNS names with 6 IP addresses:

ed.ns.cloudflare.com maps to 108.162.193.111, 172.64.33.111, 173.245.59.111 and 3 additional IP addresses.

mona.ns.cloudflare.com maps to 108.162.192.206, 172.64.32.206, 173.245.58.206 and 3 additional IP addresses.

Mail Servers

clientstack.io is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between clientstack.io and other domains, including meetmediavids.shop, htnyspore.app, nanelabs.site and two others.

These mail servers frequently appear alongside the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.

Host names that point to one IP address:

eforward1.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward2.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com and eforward4.registrar-servers.com each have 162.255.118.52 IP addresses.