🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`operatorstack.app`

DNSSEC	⚠️ Not signed
A	64.29.17.65^{🇺🇸 Amazon64.29.17.0/24 EC2 Prefix}
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p13.nsone.net`
NS	`ns2.vercel-dns.com`
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p13.nsone.net`
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p13.nsone.net`
MX	`mx2.zoho.com` ⭐
		A	204.141.33.44^{🇺🇸 ZohoAS204.141.32.0/23 PNAP-DAL CASE00103239}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.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`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1776169896

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

operatorstack.app

Similar names

stackoperator.xyz

stackoperator.com

Previous names

Next names

operatorstrong.app

operemais.app

opergob.app

operientai.app

operigo.app

operisflow.app

operit.app

operityhq.app

operium.app

operivo.app

operix.app

operixerp.app

operos.app

operoso.app

operum.app

opervia.app

operys.app

opet88.app

opex.app

opexpay.app

DNS History

9 records (7 active, 2 former)

●NSns1.vercel-dns.com2026-08-26 → 2026-08-27 · 2 obs

● 2026-08-26 09:32:18
● 2026-08-27 22:56:38

●NSns2.vercel-dns.com2026-08-26 → 2026-08-27 · 2 obs

● 2026-08-26 09:32:18
● 2026-08-27 22:56:38

●MXmx.zoho.com2026-08-26 → 2026-08-27 · 2 obs

● 2026-08-26 09:32:18
● 2026-08-27 22:56:38

●MXmx2.zoho.com2026-08-26 → 2026-08-27 · 2 obs

● 2026-08-26 09:32:18
● 2026-08-27 22:56:38

●MXmx3.zoho.com2026-08-26 → 2026-08-27 · 2 obs

● 2026-08-26 09:32:18
● 2026-08-27 22:56:38

●A216.198.79.12026-08-26 → 2026-08-27 · 4 obs

● 2026-08-26 09:32:18
○ 2026-08-27 14:42:16
● 2026-08-27 22:56:36
● 2026-08-27 22:56:38

○A216.198.79.652026-08-27 → 2026-08-27 · 4 obs

○ 2026-08-26 09:32:18
● 2026-08-27 14:42:16
○ 2026-08-27 22:56:36
○ 2026-08-27 22:56:38

○A64.29.17.12026-08-27 → 2026-08-27 · 4 obs

○ 2026-08-26 09:32:18
● 2026-08-27 14:42:16
○ 2026-08-27 22:56:36
○ 2026-08-27 22:56:38

●A64.29.17.652026-08-26 → 2026-08-27 · 4 obs

● 2026-08-26 09:32:18
○ 2026-08-27 14:42:16
● 2026-08-27 22:56:36
● 2026-08-27 22:56:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
operatorstack.app	ns1.vercel-dns.com, ns2.vercel-dns.com	-

✅ Authoritative Response

Server:198.51.44.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for operatorstack.app (unsigned zone)

⏱️ Timing

Total: 580ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`64.29.17.1, 216.198.79.65`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	1	`v=spf1 include:zohomail.com ~all`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

Analysis

IP Addresses

operatorstack.app resolves to the IP addresses 64.29.17.65 and 216.198.79.1

Additional host names — thenailjournal.sg, alphahelixbio.com, fastfreelance.io and two others — share IP numbers with operatorstack.app.

Name Servers

operatorstack.app is delegated to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.

operatorstack.app shares its name server setup with other domains, including adherewell.com, yubi.sh, divyajyotihospitals.com and two others.

operatorstack.app shares at least some of its name servers with other domains, such as chilipepper.io.

ns1.vercel-dns.com and ns2.vercel-dns.com each resolve to two IP addresses: ns1.vercel-dns.com points to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, while ns2.vercel-dns.com points to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

Mail Servers

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

operatorstack.app shares mail servers — at least in part — with other domains, including andreeabalaban.ro, capeto.net, denverdresses.com and two others.

Host names with two IP numbers:

mx.zoho.com points to 136.143.183.44 and 204.141.43.44.

Host names pointing to a single IP address:

mx2.zoho.com points to 204.141.33.44.

mx3.zoho.com points to 204.141.43.44.

mx.zoho.com and mx3.zoho.com are host names that each point to 204.141.43.44 IP addresses.

operatorstack.app - robtex.com