🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`thinkingengineering.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:ae1b:f9ef:3d2a:f8f1:187d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.167.43.58^{🇺🇸 Amazon54.167.0.0/17}
			PTR	`ec2-54-167-43-58.compute-1.amazonaws.com`
		A	98.85.227.130^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-85-227-130.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:da83:890f:73ec:439^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d3b1:3c00:35b6:fdb1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e2a0:d8f6:f769:597^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.55.197^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-55-197.compute-1.amazonaws.com`
		A	3.89.149.13^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-149-13.compute-1.amazonaws.com`
		A	98.89.38.19^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-89-38-19.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:b4c1:8c29:e7eb:44e9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:bee1:5748:33d6:cf89^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8a78:e684:7f78:60a3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.131.249^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-131-249.compute-1.amazonaws.com`
		A	54.205.146.233^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-146-233.compute-1.amazonaws.com`
		A	98.84.98.113^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-98-113.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-09-29 #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=1790702819

Same first word

thinkingengineering.com

Previous names

Next names

DNS History

22 records (7 active, 15 former)

●NSdomain-for-sale.hugedomainsdns.com2026-09-11 → 2026-09-29 · 3 obs

○ 2020-01-16 00:29:40
● 2026-09-11 22:51:18
● 2026-09-29 17:38:52

●NSforsale.hugedomainsdns.com2026-09-11 → 2026-09-29 · 3 obs

○ 2020-01-16 00:29:40
● 2026-09-11 22:51:18
● 2026-09-29 17:38:52

●NSns1.namebrightdns.com2015-06-22 → 2026-09-29 · 7 obs

● 2015-06-22 14:01:04
○ 2015-10-31 17:19:14
● 2016-02-01 11:04:18
● 2017-01-26 11:24:06
○ 2020-01-16 00:29:40
● 2026-09-11 22:51:18
● 2026-09-29 17:38:52

○NSns2.namebrightdns.com2015-06-22 → 2017-01-26 · 4 obs

● 2015-06-22 14:01:04
● 2017-01-26 11:24:06
○ 2020-01-16 00:29:40
○ 2026-09-29 17:38:52

○NSnsg1.namebrightdns.com2015-10-31 → 2020-01-16 · 7 obs

○ 2015-06-22 14:01:04
● 2015-10-31 17:19:14
○ 2016-02-01 11:04:18
○ 2017-01-26 11:24:06
● 2020-01-16 00:29:40
○ 2026-09-11 22:51:18
○ 2026-09-29 17:38:52

○NSnsg2.namebrightdns.com2020-01-16 → 2020-01-16 · 4 obs

○ 2017-01-26 11:24:06
● 2020-01-16 00:29:40
○ 2026-09-11 22:51:18
○ 2026-09-29 17:38:52

○MXanmail.namebrightmail.com2015-06-22 → 2015-06-22 · 3 obs

● 2015-06-22 14:01:04
○ 2015-10-31 17:19:14
○ 2026-09-29 17:38:52

●A13.223.25.842026-09-11 → 2026-09-29 · 3 obs

○ 2020-01-16 00:29:40
● 2026-09-11 22:51:18
● 2026-09-29 17:38:52

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-11 → 2026-09-29 · 3 obs

○ 2020-01-16 00:29:40
● 2026-09-11 22:51:18
● 2026-09-29 17:38:52

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-11 → 2026-09-29 · 3 obs

○ 2020-01-16 00:29:40
● 2026-09-11 22:51:18
● 2026-09-29 17:38:52

○A52.200.243.1232016-06-20 → 2016-06-20 · 4 obs

○ 2016-02-01 11:04:18
● 2016-06-20 21:17:46
○ 2017-01-26 11:24:06
○ 2026-09-29 17:38:52

○A52.54.132.832017-01-26 → 2017-01-26 · 4 obs

○ 2016-06-20 21:17:46
● 2017-01-26 11:24:06
○ 2020-01-16 00:29:40
○ 2026-09-29 17:38:52

○A54.152.144.2432016-06-20 → 2016-06-20 · 4 obs

○ 2016-02-01 11:04:18
● 2016-06-20 21:17:46
○ 2017-01-26 11:24:06
○ 2026-09-29 17:38:52

○A54.174.31.2542015-06-22 → 2015-10-31 · 4 obs

● 2015-06-22 14:01:04
● 2015-10-31 17:19:14
○ 2016-02-01 11:04:18
○ 2026-09-29 17:38:52

○A54.208.74.2152015-06-22 → 2015-10-31 · 4 obs

● 2015-06-22 14:01:04
● 2015-10-31 17:19:14
○ 2016-02-01 11:04:18
○ 2026-09-29 17:38:52

○A54.209.90.812016-02-01 → 2016-02-01 · 4 obs

○ 2015-10-31 17:19:14
● 2016-02-01 11:04:18
○ 2016-06-20 21:17:46
○ 2026-09-29 17:38:52

●A54.243.117.1972026-09-11 → 2026-09-29 · 3 obs

○ 2020-01-16 00:29:40
● 2026-09-11 22:51:18
● 2026-09-29 17:38:52

○A54.85.54.292016-02-01 → 2016-02-01 · 4 obs

○ 2015-10-31 17:19:14
● 2016-02-01 11:04:18
○ 2016-06-20 21:17:46
○ 2026-09-29 17:38:52

○A54.88.107.1402017-01-26 → 2017-01-26 · 4 obs

○ 2016-06-20 21:17:46
● 2017-01-26 11:24:06
○ 2020-01-16 00:29:40
○ 2026-09-29 17:38:52

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-22 → 2016-06-20 · 4 obs

● 2015-06-22 14:01:04
● 2016-06-20 21:17:46
○ 2017-01-26 11:24:06
○ 2026-09-29 17:38:52

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-01-26 → 2017-01-26 · 4 obs

○ 2016-06-20 21:17:46
● 2017-01-26 11:24:06
○ 2020-01-16 00:29:40
○ 2026-09-29 17:38:52

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-01-16 → 2020-01-16 · 4 obs

○ 2017-01-26 11:24:06
● 2020-01-16 00:29:40
○ 2026-09-11 22:51:18
○ 2026-09-29 17:38:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
thinkingengineering.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:54.205.146.233

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkingengineering.com (unsigned zone)

⏱️ Timing

Total: 176ms | 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	`forsale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.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 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

thinkingengineering.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.

mailserver.hush2.com, mail.ebonsai.com, vrtechify.com and two other host names share IP numbers with thinkingengineering.com.

Name Servers

DNS for thinkingengineering.com is handled by three authoritative name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

thinkingengineering.com has at least partial name server overlap with other domains, such as americaschamber.com, xyale.com, isiinsurance.com and two others.

These name servers tend to appear together with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Hostnames that resolve to 6 IP addresses:

domain-for-sale.hugedomainsdns.com has IP addresses 3.85.55.197, 3.89.149.13 and 98.89.38.19, plus 3 other.

forsale.hugedomainsdns.com has IP addresses 3.81.131.249, 54.205.146.233 and 98.84.98.113, plus 3 other.

Hostnames that resolve to three IP addresses:

ns1.namebrightdns.com has IP addresses 54.167.43.58, 98.85.227.130 and 2600:1f18:683a:ae1b:f9ef:3d2a:f8f1:187d.

thinkingengineering.com - robtex.com