contextthinking.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`contextthinking.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:401d:c0e9:501a:ea95^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b913:ba6c:3406:1ea4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8f86:730e:f0dc:d67a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.152.208.19^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-208-19.compute-1.amazonaws.com`
		A	54.209.0.198^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:a20e:d941:6738:e505^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:a24f:972b:9405:90a7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cdd7:bd29:1367:9b99^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d88:86a4:5add:be37^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ae05:7278:b3b9:45e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.217.214.227^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-214-227.compute-1.amazonaws.com`
		A	52.91.222.88^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-222-88.compute-1.amazonaws.com`
		A	98.83.118.78^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-118-78.compute-1.amazonaws.com`
		A	98.88.70.171^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-88-70-171.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:868a:5b3a:2e33:788a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:24ab:9e2:6b69:527a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e00e:a1a6:3307:c0b2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.229.19.142^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-19-142.compute-1.amazonaws.com`
		A	54.81.233.19^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-233-19.compute-1.amazonaws.com`
		A	54.145.86.164^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-145-86-164.compute-1.amazonaws.com`
		A	54.175.195.127^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-195-127.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-10-26 #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=1793176801

Previously MX for

contextthinking.com

Same first word

contextthinking.org

contextthinking.com

Previous names

Next names

DNS History

19 records (7 active, 12 former)

○NSdns1.name-services.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 15:22:58
○ 2015-12-15 10:45:34
○ 2026-10-28 09:23:42

○NSdns2.name-services.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 15:22:58
○ 2015-12-15 10:45:34
○ 2026-10-28 09:23:42

○NSdns3.name-services.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 15:22:58
○ 2015-12-15 10:45:34
○ 2026-10-28 09:23:42

○NSdns4.name-services.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 15:22:58
○ 2015-12-15 10:45:34
○ 2026-10-28 09:23:42

○NSdns5.name-services.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 15:22:58
○ 2015-12-15 10:45:34
○ 2026-10-28 09:23:42

●NSns1.namebrightdns.com2026-09-05 → 2026-10-28 · 3 obs

○ 2020-02-17 15:33:08
● 2026-09-05 06:35:58
● 2026-10-28 09:23:42

○NSns287.hostgator.com2015-12-15 → 2017-02-18 · 5 obs

○ 2015-08-13 15:22:58
● 2015-12-15 10:45:34
● 2017-02-18 04:36:10
○ 2020-02-17 15:33:08
○ 2026-10-28 09:23:42

○NSns288.hostgator.com2015-12-15 → 2017-02-18 · 5 obs

○ 2015-08-13 15:22:58
● 2015-12-15 10:45:34
● 2017-02-18 04:36:10
○ 2020-02-17 15:33:08
○ 2026-10-28 09:23:42

○NSns8249.hostgator.com2015-12-15 → 2017-02-18 · 5 obs

○ 2015-08-13 15:22:58
● 2015-12-15 10:45:34
● 2017-02-18 04:36:10
○ 2020-02-17 15:33:08
○ 2026-10-28 09:23:42

●NSnsg1.namebrightdns.com2026-09-05 → 2026-10-28 · 3 obs

○ 2020-02-17 15:33:08
● 2026-09-05 06:35:58
● 2026-10-28 09:23:42

●NSnsg2.namebrightdns.com2026-09-05 → 2026-10-28 · 3 obs

○ 2020-02-17 15:33:08
● 2026-09-05 06:35:58
● 2026-10-28 09:23:42

○MXcontextthinking.com2015-12-15 → 2017-02-18 · 5 obs

○ 2015-08-13 15:22:58
● 2015-12-15 10:45:34
● 2017-02-18 04:36:10
○ 2020-02-17 15:33:08
○ 2026-10-28 09:23:42

○MXp.nsm.ctmail.com2015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 15:22:58
○ 2015-12-15 10:45:34
○ 2026-10-28 09:23:42

●A13.223.25.842026-09-05 → 2026-10-28 · 3 obs

○ 2020-02-17 15:33:08
● 2026-09-05 06:35:58
● 2026-10-28 09:23:42

○A192.185.48.1482015-12-15 → 2017-02-18 · 5 obs

○ 2015-08-13 15:22:58
● 2015-12-15 10:45:34
● 2017-02-18 04:36:10
○ 2020-02-17 15:33:08
○ 2026-10-28 09:23:42

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-05 → 2026-10-28 · 3 obs

○ 2020-02-17 15:33:08
● 2026-09-05 06:35:58
● 2026-10-28 09:23:42

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-05 → 2026-10-28 · 3 obs

○ 2020-02-17 15:33:08
● 2026-09-05 06:35:58
● 2026-10-28 09:23:42

●A54.243.117.1972026-09-05 → 2026-10-28 · 3 obs

○ 2020-02-17 15:33:08
● 2026-09-05 06:35:58
● 2026-10-28 09:23:42

○A64.74.223.382015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 15:22:58
○ 2015-12-15 10:45:34
○ 2026-10-28 09:23:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
contextthinking.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:34.229.19.142

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contextthinking.com (unsigned zone)

⏱️ Timing

Total: 730ms | 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	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
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

IP Addresses

contextthinking.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 — oleheads.com, ns2.mobinpc.com, marketingrank.com and two others — share IP numbers with contextthinking.com.

Name Servers

contextthinking.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

contextthinking.com partially shares its NS delegation with several other domains, including 4thepeopleontheboat.com, hopgarden.com, wayinc.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 with 9 IP numbers:

nsg1.namebrightdns.com resolves to 13.217.214.227, 52.91.222.88 and 98.83.118.78 among others, with 6 other IP addresses in total.

Host names with 7 IP numbers:

nsg2.namebrightdns.com resolves to 34.229.19.142, 54.81.233.19 and 54.145.86.164 among others, with 4 other IP addresses in total.

Host names that resolve to five IP addresses:

ns1.namebrightdns.com points to 54.152.208.19, 54.209.0.198, 2600:1f18:683a:ae1a:401d:c0e9:501a:ea95 and two other IP addresses.