🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackzz.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:266:d4e1:aa5f:4408^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:a6a4:4827:b9ed:3160^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.58.200^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-58-200.compute-1.amazonaws.com`
		A	54.225.18.34^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-18-34.compute-1.amazonaws.com`
		A	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:3d80:47f8:6d2b:afb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7547:870d:9d54:e15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bd91:31a:8b2e:498b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.95.207.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-95-207-14.compute-1.amazonaws.com`
		A	54.80.160.83^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-160-83.compute-1.amazonaws.com`
		A	54.224.233.180^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-233-180.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-28 #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=1787931050

Subdomains

mail.stackzz.com

Same first word

stackzz.com

Similar names

zzstack.com

Previous names

Next names

DNS History

12 records (7 active, 5 former)

○NSns1.bluehost.com2018-09-18 → 2018-09-18 · 3 obs

● 2018-09-18 07:21:00
○ 2026-08-21 22:45:12
○ 2026-08-28 16:02:04

●NSns1.namebrightdns.com2026-08-21 → 2026-08-28 · 3 obs

○ 2018-09-18 07:21:00
● 2026-08-21 22:45:12
● 2026-08-28 16:02:04

○NSns2.bluehost.com2018-09-18 → 2018-09-18 · 3 obs

● 2018-09-18 07:21:00
○ 2026-08-21 22:45:12
○ 2026-08-28 16:02:04

●NSnsg1.namebrightdns.com2026-08-21 → 2026-08-28 · 3 obs

○ 2018-09-18 07:21:00
● 2026-08-21 22:45:12
● 2026-08-28 16:02:04

●NSnsg2.namebrightdns.com2026-08-21 → 2026-08-28 · 3 obs

○ 2018-09-18 07:21:00
● 2026-08-21 22:45:12
● 2026-08-28 16:02:04

○MXmail.stackzz.com2018-09-18 → 2018-09-18 · 3 obs

● 2018-09-18 07:21:00
○ 2026-08-21 22:45:12
○ 2026-08-28 16:02:04

●A13.223.25.842026-08-21 → 2026-08-28 · 3 obs

○ 2018-09-18 07:21:00
● 2026-08-21 22:45:12
● 2026-08-28 16:02:04

○A162.144.26.1332018-09-18 → 2018-09-18 · 4 obs

○ 2016-12-24 04:46:48
● 2018-09-18 07:21:00
○ 2026-08-21 22:45:12
○ 2026-08-28 16:02:04

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-21 → 2026-08-28 · 3 obs

○ 2018-09-18 07:21:00
● 2026-08-21 22:45:12
● 2026-08-28 16:02:04

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-21 → 2026-08-28 · 3 obs

○ 2018-09-18 07:21:00
● 2026-08-21 22:45:12
● 2026-08-28 16:02:04

●A54.243.117.1972026-08-21 → 2026-08-28 · 3 obs

○ 2018-09-18 07:21:00
● 2026-08-21 22:45:12
● 2026-08-28 16:02:04

○A74.220.199.62015-06-18 → 2016-12-24 · 4 obs

● 2015-06-18 06:25:12
● 2016-12-24 04:46:48
○ 2018-09-18 07:21:00
○ 2026-08-28 16:02:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stackzz.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.80.58.200

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackzz.com (unsigned zone)

⏱️ Timing

Total: 214ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The domain mail.stackzz.com falls under the parent stackzz.com.

IP Addresses

stackzz.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Among the host names that share IP numbers with stackzz.com are aptvietnam.com, imatri.com, hydrolifeus.com and two others.

Name Servers

stackzz.com has three name servers — ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of stackzz.com's name servers are shared with other domains, for example b2realestate.com, mail.dreamry.com, ezmoving.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names resolving to 6 IP numbers:

nsg1.namebrightdns.com points to 3.80.58.200, 54.225.18.34, 98.87.158.131 and 3 other IP addresses.

nsg2.namebrightdns.com points to 3.95.207.14, 54.80.160.83, 54.224.233.180 and 3 other IP addresses.

Hosts with three IP address records:

ns1.namebrightdns.com resolves to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

stackzz.com - robtex.com

stackzz.com

com

Subdomains

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`stackzz.com`

`com`