381tech.com - dns.ninja

`381tech.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:7656:28f3:c41e:6487^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3975:367a:4a0c:5fae^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.6.144^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-6-144.compute-1.amazonaws.com`
		A	98.88.250.187^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-88-250-187.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:9a1e:4b2a:cd71:614d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b0b:7cbe:92d8:8abc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:95b3:8a96:9a2f:d596^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.2.210^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-2-210.compute-1.amazonaws.com`
		A	54.92.211.175^{🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix}
			PTR	`ec2-54-92-211-175.compute-1.amazonaws.com`
		A	98.81.90.116^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-90-116.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:127f:d3dc:8309:a764^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9b7e:32ba:4d4c:333^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f68b:cec7:ae7:2ee2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.90.129.222^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-129-222.compute-1.amazonaws.com`
		A	54.81.105.165^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-105-165.compute-1.amazonaws.com`
		A	107.22.22.169^{🇺🇸 Amazon107.22.0.0/16 EC2 IAD prefix}
			PTR	`ec2-107-22-22-169.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-08 #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=1780942921

Subdomains

mail.381tech.com

Same first word

381tech.com

DNS History

12 records (7 active, 5 former)

●NSns1.namebrightdns.com2026-03-10 → 2026-06-08 · 3 obs

○ 2018-05-08 16:43:08
● 2026-03-10 23:18:36
● 2026-06-08 18:51:40

○NSns15.domaincontrol.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:43:08
○ 2026-03-10 23:18:36
○ 2026-06-08 18:51:40

○NSns16.domaincontrol.com2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:43:08
○ 2026-03-10 23:18:36
○ 2026-06-08 18:51:40

●NSnsg1.namebrightdns.com2026-03-10 → 2026-06-08 · 3 obs

○ 2018-05-08 16:43:08
● 2026-03-10 23:18:36
● 2026-06-08 18:51:40

●NSnsg2.namebrightdns.com2026-03-10 → 2026-06-08 · 3 obs

○ 2018-05-08 16:43:08
● 2026-03-10 23:18:36
● 2026-06-08 18:51:40

○MXmailstore1.secureserver.net2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:43:08
○ 2026-03-10 23:18:36
○ 2026-06-08 18:51:40

○MXsmtp.secureserver.net2018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:43:08
○ 2026-03-10 23:18:36
○ 2026-06-08 18:51:40

●A13.223.25.842026-03-10 → 2026-06-08 · 3 obs

○ 2018-05-08 16:43:08
● 2026-03-10 23:18:36
● 2026-06-08 18:51:40

○A184.168.224.1592018-05-08 → 2018-05-08 · 3 obs

● 2018-05-08 16:43:08
○ 2026-03-10 23:18:36
○ 2026-06-08 18:51:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-10 → 2026-06-08 · 3 obs

○ 2018-05-08 16:43:08
● 2026-03-10 23:18:36
● 2026-06-08 18:51:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-10 → 2026-06-08 · 3 obs

○ 2018-05-08 16:43:08
● 2026-03-10 23:18:36
● 2026-06-08 18:51:40

●A54.243.117.1972026-03-10 → 2026-06-08 · 3 obs

○ 2018-05-08 16:43:08
● 2026-03-10 23:18:36
● 2026-06-08 18:51:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
381tech.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:107.22.22.169

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 381tech.com (unsigned zone)

⏱️ Timing

Total: 156ms | 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.381tech.com falls under the parent 381tech.com.

IP Addresses

381tech.com has 4 IP addresses: 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.

tmcreative.com, mailno.viva-net.com, ppwhs4.wwboots.com and two other host names share IP numbers with 381tech.com.

Name Servers

The authoritative name servers for 381tech.com are ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com — three in total.

At least some of 381tech.com's name servers are shared with other domains, for example donoraid.com, scalebreakers.com, hilltecks.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.

Hostnames that resolve to 6 IP addresses:

nsg1.namebrightdns.com directs to 13.221.2.210, 54.92.211.175, 98.81.90.116 and three others.

nsg2.namebrightdns.com directs to 52.90.129.222, 54.81.105.165, 107.22.22.169 and three others.

Hostnames that resolve to 4 IP addresses:

ns1.namebrightdns.com directs to 13.221.6.144, 98.88.250.187, 2600:1f18:683a:ae1a:7656:28f3:c41e:6487 and 2600:1f18:683a:ae1b:3975:367a:4a0c:5fae.