🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`openshells.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:ae1b:e84a:f7f7:5ce:2959^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.76.155^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:1e6d:3d25:a841:27d6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:437e:a566:30ac:a210^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c120:382d:2546:d20^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.185.170^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-185-170.compute-1.amazonaws.com`
		A	3.90.244.46^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-244-46.compute-1.amazonaws.com`
		A	3.91.237.24^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-237-24.compute-1.amazonaws.com`
		A	13.217.214.164^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-214-164.compute-1.amazonaws.com`
		A	34.227.206.114^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-227-206-114.compute-1.amazonaws.com`
		A	54.167.88.216^{🇺🇸 Amazon54.167.0.0/17}
			PTR	`ec2-54-167-88-216.compute-1.amazonaws.com`
		A	54.235.55.148^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-55-148.compute-1.amazonaws.com`
		A	98.93.9.4^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-9-4.compute-1.amazonaws.com`
		A	100.63.173.62^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-63-173-62.compute-1.amazonaws.com`
		A	184.198.205.178^{🇺🇸 Amazon184.192.0.0/10}
			PTR	`ec2-184-198-205-178.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:43c:1a18:bc0:8a2b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:2fe2:9f2c:84bc:f7d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:73a7:a265:1a90:244c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:86d7:e006:2666:13d9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.227.8.8^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-227-8-8.compute-1.amazonaws.com`
		A	50.17.97.156^{🇺🇸 Amazon50.17.0.0/16 IAD prefix}
			PTR	`ec2-50-17-97-156.compute-1.amazonaws.com`
		A	52.23.222.74^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-23-222-74.compute-1.amazonaws.com`
		A	54.166.163.161^{🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-166-163-161.compute-1.amazonaws.com`
		A	54.173.139.172^{🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-173-139-172.compute-1.amazonaws.com`
		A	54.175.89.122^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-89-122.compute-1.amazonaws.com`
		A	98.81.150.97^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-150-97.compute-1.amazonaws.com`
		A	98.88.30.249^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-88-30-249.compute-1.amazonaws.com`
		A	100.58.112.71^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-112-71.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-11-15 #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=1794739713

Same first word

openshells.net

openshells.com

openshells.org

Similar names

Previous names

Next names

DNS History

21 records (7 active, 14 former)

●NSdomain-for-sale.hugedomainsdns.com2026-08-19 → 2026-11-15 · 3 obs

○ 2017-03-22 05:19:34
● 2026-08-19 14:31:20
● 2026-11-15 11:20:02

●NSforsale.hugedomainsdns.com2026-08-19 → 2026-11-15 · 3 obs

○ 2017-03-22 05:19:34
● 2026-08-19 14:31:20
● 2026-11-15 11:20:02

●NSns1.namebrightdns.com2015-08-04 → 2026-11-15 · 4 obs

● 2015-08-04 22:01:38
○ 2015-12-08 23:55:10
● 2016-03-22 05:28:08
● 2026-11-15 11:20:02

○NSns2.namebrightdns.com2015-08-04 → 2017-03-22 · 6 obs

● 2015-08-04 22:01:38
○ 2015-12-08 23:55:10
● 2016-03-22 05:28:08
● 2017-03-22 05:19:34
○ 2026-08-19 14:31:20
○ 2026-11-15 11:20:02

○NSnsg1.namebrightdns.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-04 22:01:38
● 2015-12-08 23:55:10
○ 2016-03-22 05:28:08
○ 2026-11-15 11:20:02

○NSnsg2.namebrightdns.com2015-12-08 → 2015-12-08 · 4 obs

○ 2015-08-04 22:01:38
● 2015-12-08 23:55:10
○ 2016-03-22 05:28:08
○ 2026-11-15 11:20:02

○MXanmail.namebrightmail.com2015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 22:01:38
○ 2015-12-08 23:55:10
○ 2026-11-15 11:20:02

○A107.23.198.2402016-07-19 → 2016-07-19 · 4 obs

○ 2016-03-22 05:28:08
● 2016-07-19 00:03:10
○ 2017-03-22 05:19:34
○ 2026-11-15 11:20:02

●A13.223.25.842026-08-19 → 2026-11-15 · 3 obs

○ 2017-03-22 05:19:34
● 2026-08-19 14:31:20
● 2026-11-15 11:20:02

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-19 → 2026-11-15 · 3 obs

○ 2017-03-22 05:19:34
● 2026-08-19 14:31:20
● 2026-11-15 11:20:02

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-19 → 2026-11-15 · 3 obs

○ 2017-03-22 05:19:34
● 2026-08-19 14:31:20
● 2026-11-15 11:20:02

○A52.204.129.222017-03-22 → 2017-03-22 · 4 obs

○ 2016-07-19 00:03:10
● 2017-03-22 05:19:34
○ 2026-08-19 14:31:20
○ 2026-11-15 11:20:02

○A52.21.180.2332016-03-22 → 2016-03-22 · 4 obs

○ 2015-12-08 23:55:10
● 2016-03-22 05:28:08
○ 2016-07-19 00:03:10
○ 2026-11-15 11:20:02

○A52.3.120.902016-03-22 → 2016-03-22 · 4 obs

○ 2015-12-08 23:55:10
● 2016-03-22 05:28:08
○ 2016-07-19 00:03:10
○ 2026-11-15 11:20:02

○A52.4.72.1372016-07-19 → 2016-07-19 · 4 obs

○ 2016-03-22 05:28:08
● 2016-07-19 00:03:10
○ 2017-03-22 05:19:34
○ 2026-11-15 11:20:02

○A54.174.31.2542015-08-04 → 2015-12-08 · 4 obs

● 2015-08-04 22:01:38
● 2015-12-08 23:55:10
○ 2016-03-22 05:28:08
○ 2026-11-15 11:20:02

○A54.208.74.2152015-08-04 → 2015-12-08 · 4 obs

● 2015-08-04 22:01:38
● 2015-12-08 23:55:10
○ 2016-03-22 05:28:08
○ 2026-11-15 11:20:02

●A54.243.117.1972026-08-19 → 2026-11-15 · 3 obs

○ 2017-03-22 05:19:34
● 2026-08-19 14:31:20
● 2026-11-15 11:20:02

○A54.85.127.702017-03-22 → 2017-03-22 · 4 obs

○ 2016-07-19 00:03:10
● 2017-03-22 05:19:34
○ 2026-08-19 14:31:20
○ 2026-11-15 11:20:02

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-04 → 2016-07-19 · 4 obs

● 2015-08-04 22:01:38
● 2016-07-19 00:03:10
○ 2017-03-22 05:19:34
○ 2026-11-15 11:20:02

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-22 → 2017-03-22 · 4 obs

○ 2016-07-19 00:03:10
● 2017-03-22 05:19:34
○ 2026-08-19 14:31:20
○ 2026-11-15 11:20:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
openshells.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	26 records

✅ Authoritative Response

Server:13.217.214.164

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openshells.com (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
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: 26

Out-of-bailiwick: 26 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

openshells.com points to the 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 openshells.com are islandsurveying.com, sososolutions.com, mail.anblue.com and two others.

Name Servers

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

At least some of openshells.com's name servers are shared with other domains, for example banhbao.com, excellenceinsales.com, chbcs.com and two more.

It is common for these name servers to be used in conjunction with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Host names resolving to 13 IP numbers:

domain-for-sale.hugedomainsdns.com has IP addresses 3.85.185.170, 3.90.244.46 and 3.91.237.24, plus 10 other.

forsale.hugedomainsdns.com has IP addresses 34.227.8.8, 50.17.97.156 and 52.23.222.74, plus 10 other.

Hosts with three IP address records:

ns1.namebrightdns.com has IP addresses 18.212.76.155, 2600:1f18:683a:ae1a:401d:c0e9:501a:ea95 and 2600:1f18:683a:ae1b:e84a:f7f7:5ce:2959.

openshells.com - robtex.com

openshells.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`openshells.com`

`com`