🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`itstacklimited.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:aed3^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:37fb^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.55.251^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.211^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hope.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
NS	`zeus.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zeus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zeus.ns.cloudflare.com`
		A	108.162.193.249^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
		A	172.64.33.249^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
		A	173.245.59.249^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zeus.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com ~all`
TXT	`zoho-verification=zb55868556.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.55.251, 172.67.174.211
		IPv6 hints	2606:4700:3030::ac43:aed3, 2606:4700:3037::6815:37fb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOA	`hope.ns.cloudflare.com`dns@cloudflare.com serial=2415101637

`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=1794170451

Same first word

itstacklimited.com

Previous names

Next names

DNS History

13 records (9 active, 4 former)

●NShope.ns.cloudflare.com2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 06:21:44
● 2026-11-08 21:05:40

●NSzeus.ns.cloudflare.com2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 06:21:44
● 2026-11-08 21:05:40

●MXmx.zoho.com2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 06:21:44
● 2026-11-08 21:05:40

●MXmx2.zoho.com2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 06:21:44
● 2026-11-08 21:05:40

●MXmx3.zoho.com2026-09-05 → 2026-11-08 · 2 obs

● 2026-09-05 06:21:44
● 2026-11-08 21:05:40

●A104.21.55.2512026-09-07 → 2026-11-08 · 9 obs

○ 2026-09-05 06:21:44
● 2026-09-07 02:43:58
○ 2026-09-21 12:42:52
● 2026-10-17 03:25:02
○ 2026-10-18 04:44:38
● 2026-10-18 11:19:46
○ 2026-11-05 21:18:02
● 2026-11-08 18:48:10
● 2026-11-08 21:05:40

●A172.67.174.2112026-09-07 → 2026-11-08 · 9 obs

○A188.114.96.02026-09-05 → 2026-11-05 · 9 obs

● 2026-09-05 06:21:44
○ 2026-09-07 02:43:58
● 2026-09-21 12:42:52
○ 2026-10-17 03:25:02
● 2026-10-18 04:44:38
○ 2026-10-18 11:19:46
● 2026-11-05 21:18:02
○ 2026-11-08 18:48:10
○ 2026-11-08 21:05:40

○A188.114.97.02026-09-05 → 2026-11-05 · 9 obs

●A2606:4700:3030::ac43:aed32026-09-07 → 2026-11-08 · 9 obs

●A2606:4700:3037::6815:37fb2026-09-07 → 2026-11-08 · 9 obs

○A2a06:98c1:3120::2026-09-05 → 2026-11-05 · 9 obs

○A2a06:98c1:3121::2026-09-05 → 2026-11-05 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
itstacklimited.com	hope.ns.cloudflare.com, zeus.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.249

NS records: hope.ns.cloudflare.com, zeus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itstacklimited.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.55.251, 172.67.174.211`
AAAA	2	`2606:4700:3030::ac43:aed3, 2606:4700:3037::6815:37fb`
NS	2	`hope.ns.cloudflare.com, zeus.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.com ~all, zoho-verification=zb55868556.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hope.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

itstacklimited.com has four IP addresses: 104.21.55.251, 172.67.174.211, 2606:4700:3030::ac43:aed3 and 2606:4700:3037::6815:37fb.

Additional host names — chnlijian.com, expertqa.top, rongyok.vip and two others — share IP numbers with itstacklimited.com.

Name Servers

Two name servers handle the delegation for itstacklimited.com: hope.ns.cloudflare.com and zeus.ns.cloudflare.com.

itstacklimited.com shares its name server setup with other domains, including paxbit.me, sinoviagloballtd.com, gewev57576-26130-0-uvl.pages.dev and two others.

itstacklimited.com partially shares its NS delegation with several other domains, including dz-b8j.pages.dev, edupreacademy.workers.dev, z5holding.ma and two others.

These name servers are regularly seen alongside chase.ns.cloudflare.com and toby.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

hope.ns.cloudflare.com resolves to 108.162.192.163, 172.64.32.163 and 173.245.58.163 among others, with 3 other IP addresses in total.

zeus.ns.cloudflare.com resolves to 108.162.193.249, 172.64.33.249 and 173.245.59.249 among others, with 3 other IP addresses in total.

Mail Servers

itstacklimited.com uses three mail servers — mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

itstacklimited.com shares mail servers — at least in part — with other domains, including smartluna.ae, wowohcool.com, laminadosestructurales.com and two others.

All three — mx2.zoho.com, mx3.zoho.com and mx.zoho.com — point to 136.143.191.44 as their single IP address.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com are host names that all point to 136.143.191.44.

itstacklimited.com - robtex.com