cotools.com - dns.ninja

`cotools.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 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:6fa6:bf7e:9de7:5e92^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.80.151.113^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-151-113.compute-1.amazonaws.com`
		A	54.89.201.236^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-201-236.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:f535:3a35:f979:7d42^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9495:4bb7:fbde:b015^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.140.102^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-140-102.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-16 #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=1784243637

Same first word

cotools.com

Similar names

coolsto.com

toscool.cz

soctool.com

octosol.com

lotosco.ir

cooltos.com

scotloo.com

osooltc.com

soctool.ru

octools.com

costolo.com

stoolco.com

lotosco.ru

ocstool.com

scotloo.co.uk

toolcos.com

coolots.com

osooltc.net

osctool.com

lotosco.com

osoolct.com

solocto.com

octosol.net

DNS History

23 records (7 active, 16 former)

●NSdomain-for-sale.hugedomainsdns.com2026-03-09 → 2026-07-16 · 3 obs

○ 2017-04-03 16:32:32
● 2026-03-09 02:21:32
● 2026-07-16 23:30:46

●NSforsale.hugedomainsdns.com2026-03-09 → 2026-07-16 · 3 obs

○ 2017-04-03 16:32:32
● 2026-03-09 02:21:32
● 2026-07-16 23:30:46

●NSns1.namebrightdns.com2015-07-04 → 2026-07-16 · 4 obs

● 2015-07-04 18:12:36
○ 2015-12-01 20:15:02
● 2016-03-10 10:55:06
● 2026-07-16 23:30:46

○NSns2.namebrightdns.com2015-07-04 → 2017-04-03 · 6 obs

● 2015-07-04 18:12:36
○ 2015-12-01 20:15:02
● 2016-03-10 10:55:06
● 2017-04-03 16:32:32
○ 2026-03-09 02:21:32
○ 2026-07-16 23:30:46

○NSnsg1.namebrightdns.com2015-12-01 → 2015-12-01 · 4 obs

○ 2015-07-04 18:12:36
● 2015-12-01 20:15:02
○ 2016-03-10 10:55:06
○ 2026-07-16 23:30:46

○NSnsg2.namebrightdns.com2015-12-01 → 2015-12-01 · 4 obs

○ 2015-07-04 18:12:36
● 2015-12-01 20:15:02
○ 2016-03-10 10:55:06
○ 2026-07-16 23:30:46

○MXanmail.namebrightmail.com2015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 18:12:36
○ 2015-12-01 20:15:02
○ 2026-07-16 23:30:46

○A107.23.198.2402016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-10 10:55:06
● 2016-07-10 05:26:50
○ 2017-04-03 16:32:32
○ 2026-07-16 23:30:46

○A107.23.95.2352015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 18:12:36
○ 2026-03-09 02:21:32
○ 2026-07-16 23:30:46

●A13.223.25.842026-03-09 → 2026-07-16 · 3 obs

○ 2017-04-03 16:32:32
● 2026-03-09 02:21:32
● 2026-07-16 23:30:46

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-09 → 2026-07-16 · 3 obs

○ 2017-04-03 16:32:32
● 2026-03-09 02:21:32
● 2026-07-16 23:30:46

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-09 → 2026-07-16 · 3 obs

○ 2017-04-03 16:32:32
● 2026-03-09 02:21:32
● 2026-07-16 23:30:46

○A52.0.96.242016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-01 20:15:02
● 2016-03-10 10:55:06
○ 2016-07-10 05:26:50
○ 2026-07-16 23:30:46

○A52.204.129.222017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 05:26:50
● 2017-04-03 16:32:32
○ 2026-03-09 02:21:32
○ 2026-07-16 23:30:46

○A52.4.72.1372016-07-10 → 2016-07-10 · 4 obs

○ 2016-03-10 10:55:06
● 2016-07-10 05:26:50
○ 2017-04-03 16:32:32
○ 2026-07-16 23:30:46

○A52.71.117.992016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-01 20:15:02
● 2016-03-10 10:55:06
○ 2016-07-10 05:26:50
○ 2026-07-16 23:30:46

○A54.174.31.2542015-12-01 → 2015-12-01 · 4 obs

○ 2015-07-04 18:12:36
● 2015-12-01 20:15:02
○ 2016-03-10 10:55:06
○ 2026-07-16 23:30:46

○A54.208.74.2152015-12-01 → 2015-12-01 · 4 obs

○ 2015-07-04 18:12:36
● 2015-12-01 20:15:02
○ 2016-03-10 10:55:06
○ 2026-07-16 23:30:46

●A54.243.117.1972026-03-09 → 2026-07-16 · 3 obs

○ 2017-04-03 16:32:32
● 2026-03-09 02:21:32
● 2026-07-16 23:30:46

○A54.84.74.522015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 18:12:36
○ 2026-03-09 02:21:32
○ 2026-07-16 23:30:46

○A54.85.127.702017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 05:26:50
● 2017-04-03 16:32:32
○ 2026-03-09 02:21:32
○ 2026-07-16 23:30:46

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-04 → 2016-07-10 · 4 obs

● 2015-07-04 18:12:36
● 2016-07-10 05:26:50
○ 2017-04-03 16:32:32
○ 2026-07-16 23:30:46

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-10 05:26:50
● 2017-04-03 16:32:32
○ 2026-03-09 02:21:32
○ 2026-07-16 23:30:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...	-
cotools.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:54.234.103.190

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotools.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`domain-for-sale.hugedomainsdns.com, forsale.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

cotools.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 cotools.com are tpfurniture.com, pichku.com, 213.149.reverse.webhostdaddy.com and two others.

Name Servers

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

At least some of cotools.com's name servers are shared with other domains, for example betaina.com, shellfly.com, flirtonly.com and two more.

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

Host names resolving to 6 IP numbers:

domain-for-sale.hugedomainsdns.com has IP addresses 54.80.151.113, 54.89.201.236 and 54.234.103.190, plus 3 other.

forsale.hugedomainsdns.com has IP addresses 3.90.140.102, 54.221.37.2 and 54.225.31.228, plus 3 other.

Hostnames that point to five IP numbers:

ns1.namebrightdns.com directs to 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two other IP addresses.