openfirsttech.com - dns.ninja

`openfirsttech.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b159:2be8:f48c:b374^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.131.54^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-131-54.compute-1.amazonaws.com`
		A	13.222.195.178^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-195-178.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b942:bb73:2f59:d7af^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:da4a:4683:1131:8bce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
		A	98.83.212.177^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-212-177.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-01 #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=1782901611

Subdomains

www.openfirsttech.com

Same first word

openfirsttech.com

Similar names

thefinspector.com

DNS History

29 records (7 active, 22 former)

○NSns-1110.awsdns-10.org2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○NSns-1577.awsdns-05.co.uk2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○NSns-379.awsdns-47.com2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○NSns-643.awsdns-16.net2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

●NSns1.namebrightdns.com2026-02-17 → 2026-07-01 · 3 obs

○ 2019-03-12 10:04:40
● 2026-02-17 18:16:24
● 2026-07-01 10:36:20

●NSnsg1.namebrightdns.com2026-02-17 → 2026-07-01 · 3 obs

○ 2019-03-12 10:04:40
● 2026-02-17 18:16:24
● 2026-07-01 10:36:20

●NSnsg2.namebrightdns.com2026-02-17 → 2026-07-01 · 3 obs

○ 2019-03-12 10:04:40
● 2026-02-17 18:16:24
● 2026-07-01 10:36:20

○MXalt1.aspmx.l.google.com2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○MXalt2.aspmx.l.google.com2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○MXalt3.aspmx.l.google.com2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○MXalt4.aspmx.l.google.com2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○MXaspmx.l.google.com2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

●A13.223.25.842026-02-20 → 2026-07-01 · 3 obs

○ 2026-02-19 16:01:38
● 2026-02-20 02:02:54
● 2026-07-01 10:36:20

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-20 → 2026-07-01 · 3 obs

○ 2026-02-19 16:01:38
● 2026-02-20 02:02:54
● 2026-07-01 10:36:20

○A2600:1f18:4ae:c605:f094:2a0a:4985:526e2026-02-17 → 2026-02-19 · 5 obs

○ 2019-03-12 10:04:40
● 2026-02-17 18:16:24
● 2026-02-19 16:01:38
○ 2026-02-20 02:02:54
○ 2026-07-01 10:36:20

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-20 → 2026-07-01 · 3 obs

○ 2026-02-19 16:01:38
● 2026-02-20 02:02:54
● 2026-07-01 10:36:20

○A2600:1f18:4ae:c606:def:b9d9:eb9e:77662026-02-17 → 2026-02-19 · 5 obs

○ 2019-03-12 10:04:40
● 2026-02-17 18:16:24
● 2026-02-19 16:01:38
○ 2026-02-20 02:02:54
○ 2026-07-01 10:36:20

○A52.201.53.1662026-02-17 → 2026-02-19 · 5 obs

○ 2019-03-12 10:04:40
● 2026-02-17 18:16:24
● 2026-02-19 16:01:38
○ 2026-02-20 02:02:54
○ 2026-07-01 10:36:20

○A52.216.104.1542019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○A52.216.105.2022019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○A52.216.128.182019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○A52.216.138.2182019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○A52.216.139.1062019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○A52.216.139.1542019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○A52.216.161.1942019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○A52.216.166.182019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

○A54.231.114.572019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 10:04:40
○ 2026-02-17 18:16:24
○ 2026-07-01 10:36:20

●A54.243.117.1972026-02-20 → 2026-07-01 · 3 obs

○ 2026-02-19 16:01:38
● 2026-02-20 02:02:54
● 2026-07-01 10:36:20

○A98.82.42.1392026-02-17 → 2026-02-19 · 5 obs

○ 2019-03-12 10:04:40
● 2026-02-17 18:16:24
● 2026-02-19 16:01:38
○ 2026-02-20 02:02:54
○ 2026-07-01 10:36:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
openfirsttech.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:13.221.131.54

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openfirsttech.com (unsigned zone)

⏱️ Timing

Total: 111ms | 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	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
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

openfirsttech.com is the parent zone for www.openfirsttech.com.

IP Addresses

openfirsttech.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.

Among the host names that share IP numbers with openfirsttech.com are questrea.com, 108-166-58-195.static.cloud-ips.com, bos2-mail.domains.getsheds.com and two others.

Name Servers

Three name servers are authoritative for openfirsttech.com: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

openfirsttech.com partially shares its NS delegation with several other domains, including queyoumajiang.com.whoisbucket.com, boyio.com, doctorized.com and two others.

These name servers regularly co-occur 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 carries IP addresses 13.221.131.54, 13.222.195.178 and 54.175.130.15, with 3 other addresses beyond those.

nsg2.namebrightdns.com carries IP addresses 3.80.109.14, 98.81.3.34 and 98.83.212.177, with 3 other addresses beyond those.

Hostnames that point to five IP numbers:

ns1.namebrightdns.com directs to 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two other IP addresses.