🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stringresearch.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:7bfe:7609:c768:92a4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
		A	54.173.159.28^{🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix}
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:367e:7708:7ce0:6faf^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:4050:f99a:8158:5afa^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:75ac:1f2f:33ea:7720^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2564:d77b:bd5a:cb08^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4e6f:a43d:37e7:a8db^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ec65:708:e11f:4492^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.58.200^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-58-200.compute-1.amazonaws.com`
		A	18.232.101.29^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-101-29.compute-1.amazonaws.com`
		A	34.224.60.210^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-224-60-210.compute-1.amazonaws.com`
		A	34.229.232.153^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-232-153.compute-1.amazonaws.com`
		A	35.173.195.172^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-173-195-172.compute-1.amazonaws.com`
		A	184.72.188.210^{🇺🇸 Amazon184.72.128.0/17 IAD prefix}
			PTR	`ec2-184-72-188-210.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:53d7:f6c2:2a6a:6e7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5495:a744:dd1a:2602^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7444:1f24:bfa6:330c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9e7f:fa70:dfca:429f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6fb:3d98:bc6e:5eb6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.3.9^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-3-9.compute-1.amazonaws.com`
		A	3.91.244.34^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-244-34.compute-1.amazonaws.com`
		A	32.199.157.129
			PTR	`ec2-32-199-157-129.compute-1.amazonaws.com`
		A	98.81.218.26^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-218-26.compute-1.amazonaws.com`
		A	100.48.80.205^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-48-80-205.compute-1.amazonaws.com`
		A	184.72.158.182^{🇺🇸 Amazon184.72.128.0/17 IAD prefix}
			PTR	`ec2-184-72-158-182.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-09-12 #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=1789235813

Same first word

stringresearch.com

Previous names

Next names

DNS History

22 records (7 active, 15 former)

●NSns1.namebrightdns.com2015-05-28 → 2026-09-12 · 5 obs

● 2015-05-28 04:28:52
● 2017-03-13 21:01:50
○ 2019-12-22 19:29:10
● 2026-08-29 08:38:24
● 2026-09-12 18:19:32

○NSns2.namebrightdns.com2015-05-28 → 2017-03-13 · 4 obs

● 2015-05-28 04:28:52
● 2017-03-13 21:01:50
○ 2019-12-22 19:29:10
○ 2026-09-12 18:19:32

●NSnsg1.namebrightdns.com2019-12-22 → 2026-09-12 · 3 obs

○ 2017-03-13 21:01:50
● 2019-12-22 19:29:10
● 2026-09-12 18:19:32

●NSnsg2.namebrightdns.com2015-05-28 → 2026-09-12 · 4 obs

● 2015-05-28 04:28:52
○ 2015-11-16 12:22:06
● 2019-12-22 19:29:10
● 2026-09-12 18:19:32

○MXanmail.namebrightmail.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 04:28:52
○ 2015-11-16 12:22:06
○ 2026-09-12 18:19:32

○A107.23.198.2402016-07-09 → 2016-07-09 · 4 obs

○ 2016-02-23 21:36:46
● 2016-07-09 13:28:50
○ 2017-03-13 21:01:50
○ 2026-09-12 18:19:32

●A13.223.25.842026-08-29 → 2026-09-12 · 3 obs

○ 2019-12-22 19:29:10
● 2026-08-29 08:38:24
● 2026-09-12 18:19:32

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-29 → 2026-09-12 · 3 obs

○ 2019-12-22 19:29:10
● 2026-08-29 08:38:24
● 2026-09-12 18:19:32

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-29 → 2026-09-12 · 3 obs

○ 2019-12-22 19:29:10
● 2026-08-29 08:38:24
● 2026-09-12 18:19:32

○A52.0.96.242016-02-23 → 2016-02-23 · 4 obs

○ 2015-11-16 12:22:06
● 2016-02-23 21:36:46
○ 2016-07-09 13:28:50
○ 2026-09-12 18:19:32

○A52.204.129.222017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-09 13:28:50
● 2017-03-13 21:01:50
○ 2019-12-22 19:29:10
○ 2026-09-12 18:19:32

○A52.4.72.1372016-07-09 → 2016-07-09 · 4 obs

○ 2016-02-23 21:36:46
● 2016-07-09 13:28:50
○ 2017-03-13 21:01:50
○ 2026-09-12 18:19:32

○A52.71.117.992016-02-23 → 2016-02-23 · 4 obs

○ 2015-11-16 12:22:06
● 2016-02-23 21:36:46
○ 2016-07-09 13:28:50
○ 2026-09-12 18:19:32

○A54.174.31.2542015-11-16 → 2015-11-16 · 4 obs

○ 2015-05-28 04:28:52
● 2015-11-16 12:22:06
○ 2016-02-23 21:36:46
○ 2026-09-12 18:19:32

○A54.208.74.2152015-11-16 → 2015-11-16 · 4 obs

○ 2015-05-28 04:28:52
● 2015-11-16 12:22:06
○ 2016-02-23 21:36:46
○ 2026-09-12 18:19:32

○A54.209.246.1822015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 04:28:52
○ 2026-08-29 08:38:24
○ 2026-09-12 18:19:32

●A54.243.117.1972026-08-29 → 2026-09-12 · 3 obs

○ 2019-12-22 19:29:10
● 2026-08-29 08:38:24
● 2026-09-12 18:19:32

○A54.85.127.702017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-09 13:28:50
● 2017-03-13 21:01:50
○ 2019-12-22 19:29:10
○ 2026-09-12 18:19:32

○A54.85.146.1862015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 04:28:52
○ 2026-08-29 08:38:24
○ 2026-09-12 18:19:32

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-28 → 2016-07-09 · 4 obs

● 2015-05-28 04:28:52
● 2016-07-09 13:28:50
○ 2017-03-13 21:01:50
○ 2026-09-12 18:19:32

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-13 → 2017-03-13 · 4 obs

○ 2016-07-09 13:28:50
● 2017-03-13 21:01:50
○ 2019-12-22 19:29:10
○ 2026-09-12 18:19:32

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-12-22 → 2019-12-22 · 4 obs

○ 2017-03-13 21:01:50
● 2019-12-22 19:29:10
○ 2026-08-29 08:38:24
○ 2026-09-12 18:19:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stringresearch.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	24 records

✅ Authoritative Response

Server:100.48.80.205

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stringresearch.com (unsigned zone)

⏱️ Timing

Total: 2467ms | 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: 24

Out-of-bailiwick: 24 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

stringresearch.com directs to four IP numbers, which are 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 stringresearch.com are caserefinery.com, caobi999.com, oriont.com and two others.

Name Servers

DNS for stringresearch.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

There is at least partial name server overlap between stringresearch.com and other domains — fusiontextil.com, brookesmarketing.com, marksalling.com and two more among them.

These name servers are routinely deployed together with the name servers ns2.namebrightdns.com.

Host names resolving to 12 IP numbers:

nsg1.namebrightdns.com has IP addresses 3.80.58.200, 18.232.101.29 and 34.224.60.210, plus 9 other.

nsg2.namebrightdns.com has IP addresses 3.89.3.9, 3.91.244.34 and 32.199.157.129, plus 9 other.

Hosts with three IP address records:

ns1.namebrightdns.com has IP addresses 3.89.42.183, 54.173.159.28 and 2600:1f18:683a:ae1a:7bfe:7609:c768:92a4.

stringresearch.com - robtex.com