`linearq.com`

DNSSEC	⚠️ Not signed
NS	`ns1.namebrightdns.com` ⭐ ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com` ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:d98d:77d0:4351:e98f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8b8e:2173:9d62:5394^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.175.192.103^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-175-192-103.compute-1.amazonaws.com`
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:4f4e:999e:923d:5c17^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.83.148^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-83-148.compute-1.amazonaws.com`
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8e29:87d8:f97c:1291^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-10 #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=1786394554

Subdomains

mail.linearq.com

Same first word

linearq.cl

linearq.com

linearq.co.ao

Similar names

lanqier.com

arqline.cl

learniq.cn

larenqi.com

learniq.org

arqline.blogspot.com

qilearn.com

learniq.com

railenq.com

relqina.cn

arqline.com

iqlearn.com

arqline.com.mx

lanqier.net

lerqian.com

qraline.com

learnqi.com

renaliq.com

DNS History

16 records (4 active, 12 former)

○NSns1.brinkster.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:17:30
○ 2015-06-30 11:10:20
○ 2026-08-10 20:56:08

●NSns1.namebrightdns.com2015-11-09 → 2026-08-10 · 6 obs

○ 2015-06-30 11:10:20
● 2015-11-09 15:17:40
● 2015-12-02 00:43:10
○ 2016-03-11 21:30:48
● 2016-07-19 16:12:26
● 2026-08-10 20:56:08

○NSns2.brinkster.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:17:30
○ 2015-06-30 11:10:20
○ 2026-08-10 20:56:08

●NSns2.namebrightdns.com2015-11-09 → 2026-08-10 · 6 obs

○ 2015-06-30 11:10:20
● 2015-11-09 15:17:40
● 2015-12-02 00:43:10
○ 2016-03-11 21:30:48
● 2016-07-19 16:12:26
● 2026-08-10 20:56:08

●NSnsg1.namebrightdns.com2015-06-30 → 2026-08-10 · 8 obs

○ 2008-03-18 18:17:30
● 2015-06-30 11:10:20
○ 2015-11-09 15:17:40
○ 2015-12-02 00:43:10
● 2016-03-11 21:30:48
○ 2016-07-19 16:12:26
● 2026-03-31 14:50:22
● 2026-08-10 20:56:08

●NSnsg2.namebrightdns.com2015-06-30 → 2026-08-10 · 8 obs

○ 2008-03-18 18:17:30
● 2015-06-30 11:10:20
○ 2015-11-09 15:17:40
○ 2015-12-02 00:43:10
● 2016-03-11 21:30:48
○ 2016-07-19 16:12:26
● 2026-03-31 14:50:22
● 2026-08-10 20:56:08

○MXanmail.namebrightmail.com2015-06-30 → 2015-06-30 · 4 obs

○ 2008-03-18 18:17:30
● 2015-06-30 11:10:20
○ 2015-11-09 15:17:40
○ 2026-08-10 20:56:08

○MXmail.linearq.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:17:30
○ 2015-06-30 11:10:20
○ 2026-08-10 20:56:08

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

○ 2016-03-11 21:30:48
● 2016-07-19 16:12:26
○ 2026-03-31 14:50:22
○ 2026-08-10 20:56:08

○A52.0.96.242016-03-11 → 2016-03-11 · 4 obs

○ 2015-12-02 00:43:10
● 2016-03-11 21:30:48
○ 2016-07-19 16:12:26
○ 2026-08-10 20:56:08

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

○ 2016-03-11 21:30:48
● 2016-07-19 16:12:26
○ 2026-03-31 14:50:22
○ 2026-08-10 20:56:08

○A52.71.117.992016-03-11 → 2016-03-11 · 4 obs

○ 2015-12-02 00:43:10
● 2016-03-11 21:30:48
○ 2016-07-19 16:12:26
○ 2026-08-10 20:56:08

○A54.174.31.2542015-06-30 → 2015-12-02 · 5 obs

○ 2008-03-18 18:17:30
● 2015-06-30 11:10:20
● 2015-12-02 00:43:10
○ 2016-03-11 21:30:48
○ 2026-08-10 20:56:08

○A54.208.74.2152015-06-30 → 2015-12-02 · 5 obs

○ 2008-03-18 18:17:30
● 2015-06-30 11:10:20
● 2015-12-02 00:43:10
○ 2016-03-11 21:30:48
○ 2026-08-10 20:56:08

○A65.182.100.1662008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 18:17:30
○ 2015-06-30 11:10:20
○ 2026-08-10 20:56:08

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-30 → 2016-07-19 · 5 obs

○ 2008-03-18 18:17:30
● 2015-06-30 11:10:20
● 2016-07-19 16:12:26
○ 2026-03-31 14:50:22
○ 2026-08-10 20:56:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
linearq.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:100.27.188.59

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linearq.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
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

linearq.com serves as the parent of mail.linearq.com.

Name Servers

The authoritative name servers for linearq.com are ns1.namebrightdns.com, ns2.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

linearq.com has at least partial name server overlap with other domains, such as the107.com, goodmixes.com, feinunze.com and two others.

It is common to find these name servers paired with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com, ns3431303430-1.wdndns.com and ns3431303430-2.wdndns.com.

Hostnames that resolve to 7 IP addresses:

nsg1.namebrightdns.com carries IP addresses 3.81.83.148, 54.152.124.255 and 54.211.183.184, with 4 other addresses beyond those.

Hostnames pointing to five IP numbers:

ns2.namebrightdns.com resolves to four IP addresses: 35.175.192.103, 54.163.9.173, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and two others.

nsg2.namebrightdns.com resolves to four IP addresses: 54.221.37.2, 54.235.53.129, 100.27.188.59 and two others.

Hostnames that resolve to three IP addresses:

ns1.namebrightdns.com resolves to three addresses: 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

linearq.com - robtex.com

linearq.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Servers

`linearq.com`

`com`