tech102.com - dns.ninja

`tech102.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:752c:910c:f66d:40d4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	98.84.156.179^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-179.compute-1.amazonaws.com`
		A	98.93.116.1^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-116-1.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5a94:e1d2:9d83:c12d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d4d:6b36:7749:419b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	44.223.19.215^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-223-19-215.compute-1.amazonaws.com`
		A	54.81.37.191^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-37-191.compute-1.amazonaws.com`
		A	54.145.197.208^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-145-197-208.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:43bc:f527:a210:202c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-29 #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=1785352242

Subdomains

mail.tech102.com

Same first word

tech102.com

Similar names

tech120.com

DNS History

16 records (7 active, 9 former)

○NSns1.bdm.microsoftonline.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-08-11 01:28:32
● 2017-04-06 22:49:48
○ 2026-02-17 14:53:58
○ 2026-07-29 19:33:40

○NSns1.easy-eshop.com2015-05-16 → 2015-12-19 · 4 obs

● 2015-05-16 09:52:36
● 2015-12-19 16:55:32
○ 2016-08-11 01:28:32
○ 2026-07-29 19:33:40

●NSns1.namebrightdns.com2026-02-17 → 2026-07-29 · 3 obs

○ 2017-04-06 22:49:48
● 2026-02-17 14:53:58
● 2026-07-29 19:33:40

○NSns2.bdm.microsoftonline.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-08-11 01:28:32
● 2017-04-06 22:49:48
○ 2026-02-17 14:53:58
○ 2026-07-29 19:33:40

○NSns2.easy-eshop.com2015-05-16 → 2015-12-19 · 4 obs

● 2015-05-16 09:52:36
● 2015-12-19 16:55:32
○ 2016-08-11 01:28:32
○ 2026-07-29 19:33:40

○NSns3.bdm.microsoftonline.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-08-11 01:28:32
● 2017-04-06 22:49:48
○ 2026-02-17 14:53:58
○ 2026-07-29 19:33:40

○NSns4.bdm.microsoftonline.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-08-11 01:28:32
● 2017-04-06 22:49:48
○ 2026-02-17 14:53:58
○ 2026-07-29 19:33:40

●NSnsg1.namebrightdns.com2026-02-17 → 2026-07-29 · 3 obs

○ 2017-04-06 22:49:48
● 2026-02-17 14:53:58
● 2026-07-29 19:33:40

●NSnsg2.namebrightdns.com2026-02-17 → 2026-07-29 · 3 obs

○ 2017-04-06 22:49:48
● 2026-02-17 14:53:58
● 2026-07-29 19:33:40

○MX376559189.pamx1.hotmail.com2017-04-06 → 2017-04-06 · 4 obs

○ 2016-08-11 01:28:32
● 2017-04-06 22:49:48
○ 2026-02-17 14:53:58
○ 2026-07-29 19:33:40

○MXmail.tech102.com2015-05-16 → 2015-12-19 · 4 obs

● 2015-05-16 09:52:36
● 2015-12-19 16:55:32
○ 2016-08-11 01:28:32
○ 2026-07-29 19:33:40

○A121.54.171.1982015-05-16 → 2015-12-19 · 4 obs

● 2015-05-16 09:52:36
● 2015-12-19 16:55:32
○ 2016-08-11 01:28:32
○ 2026-07-29 19:33:40

●A13.223.25.842026-02-17 → 2026-07-29 · 3 obs

○ 2016-08-11 01:28:32
● 2026-02-17 14:53:58
● 2026-07-29 19:33:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-17 → 2026-07-29 · 3 obs

○ 2016-08-11 01:28:32
● 2026-02-17 14:53:58
● 2026-07-29 19:33:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-17 → 2026-07-29 · 3 obs

○ 2016-08-11 01:28:32
● 2026-02-17 14:53:58
● 2026-07-29 19:33:40

●A54.243.117.1972026-02-17 → 2026-07-29 · 3 obs

○ 2016-08-11 01:28:32
● 2026-02-17 14:53:58
● 2026-07-29 19:33:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
tech102.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:54.162.235.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech102.com (unsigned zone)

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
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: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

tech102.com serves as the parent of mail.tech102.com.

IP Addresses

tech102.com resolves to four 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.

Additional host names — ns1.happyoak.com, nrifinder.com, dc-786d542d7bec.streamratio.com and two others — share IP numbers with tech102.com.

Name Servers

tech102.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

tech102.com has at least partial name server overlap with other domains, such as faithfulteaching.org, _dc-mx.6b692a94c656.applone.com, fadusa.com and two others.

These name servers tend to appear together with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with 8 IP numbers:

nsg1.namebrightdns.com resolves to 44.223.19.215, 54.81.37.191, 54.145.197.208 and 5 other IP addresses.

Host names with 6 IP numbers:

nsg2.namebrightdns.com resolves to 54.162.235.48, 54.221.37.2, 54.225.31.228 and 3 other IP addresses.

Host names resolving to four IP addresses:

ns1.namebrightdns.com has four IP addresses: 98.84.156.179, 98.93.116.1, 2600:1f18:683a:ae1a:752c:910c:f66d:40d4 and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.