🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`devcook.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: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	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:266:d4e1:aa5f:4408^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:a6a4:4827:b9ed:3160^{🇺🇸 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:3419:2493:995f:4deb^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.95.207.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-95-207-14.compute-1.amazonaws.com`
		A	54.225.18.34^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-18-34.compute-1.amazonaws.com`
		A	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:3d80:47f8:6d2b:afb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bd91:31a:8b2e:498b^{🇺🇸 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	54.224.233.180^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-233-180.compute-1.amazonaws.com`
		A	98.87.166.25^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-166-25.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-25 #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=1787667661

Same first word

devcook.net

devcook.com

Similar names

dvcooke.com

kodevco.com

cokodev.com

cookdev.co.uk

cookdev.com

Previous names

Next names

DNS History

27 records (7 active, 20 former)

○NSa.ns36.de2015-11-17 → 2015-11-17 · 4 obs

○ 2015-07-13 08:49:50
● 2015-11-17 22:03:30
○ 2016-02-28 00:26:54
○ 2026-08-25 14:46:02

○NSb.ns36.de2015-11-17 → 2015-11-17 · 4 obs

○ 2015-07-13 08:49:50
● 2015-11-17 22:03:30
○ 2016-02-28 00:26:54
○ 2026-08-25 14:46:02

○NSdns1.registrar-servers.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-02-28 00:26:54
● 2017-02-11 10:42:38
○ 2018-11-23 07:27:28
○ 2026-08-25 14:46:02

○NSdns2.registrar-servers.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-02-28 00:26:54
● 2017-02-11 10:42:38
○ 2018-11-23 07:27:28
○ 2026-08-25 14:46:02

●NSns1.namebrightdns.com2018-11-23 → 2026-08-25 · 3 obs

○ 2017-02-11 10:42:38
● 2018-11-23 07:27:28
● 2026-08-25 14:46:02

○NSns2.namebrightdns.com2018-11-23 → 2018-11-23 · 4 obs

○ 2017-02-11 10:42:38
● 2018-11-23 07:27:28
○ 2026-08-21 17:36:42
○ 2026-08-25 14:46:02

○NSns57.1and1.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:49:50
○ 2015-11-17 22:03:30
○ 2026-08-25 14:46:02

○NSns58.1and1.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:49:50
○ 2015-11-17 22:03:30
○ 2026-08-25 14:46:02

●NSnsg1.namebrightdns.com2026-08-21 → 2026-08-25 · 3 obs

○ 2018-11-23 07:27:28
● 2026-08-21 17:36:42
● 2026-08-25 14:46:02

●NSnsg2.namebrightdns.com2026-08-21 → 2026-08-25 · 3 obs

○ 2018-11-23 07:27:28
● 2026-08-21 17:36:42
● 2026-08-25 14:46:02

○MXeforward1.registrar-servers.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-02-28 00:26:54
● 2017-02-11 10:42:38
○ 2018-11-23 07:27:28
○ 2026-08-25 14:46:02

○MXeforward2.registrar-servers.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-02-28 00:26:54
● 2017-02-11 10:42:38
○ 2018-11-23 07:27:28
○ 2026-08-25 14:46:02

○MXeforward3.registrar-servers.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-02-28 00:26:54
● 2017-02-11 10:42:38
○ 2018-11-23 07:27:28
○ 2026-08-25 14:46:02

○MXeforward4.registrar-servers.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-02-28 00:26:54
● 2017-02-11 10:42:38
○ 2018-11-23 07:27:28
○ 2026-08-25 14:46:02

○MXeforward5.registrar-servers.com2017-02-11 → 2017-02-11 · 4 obs

○ 2016-02-28 00:26:54
● 2017-02-11 10:42:38
○ 2018-11-23 07:27:28
○ 2026-08-25 14:46:02

○MXmailgw.ns36.de2015-11-17 → 2015-11-17 · 4 obs

○ 2015-07-13 08:49:50
● 2015-11-17 22:03:30
○ 2016-02-28 00:26:54
○ 2026-08-25 14:46:02

○MXmx00.1and1.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:49:50
○ 2015-11-17 22:03:30
○ 2026-08-25 14:46:02

○MXmx01.1and1.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:49:50
○ 2015-11-17 22:03:30
○ 2026-08-25 14:46:02

●A13.223.25.842026-08-21 → 2026-08-25 · 3 obs

○ 2018-11-23 07:27:28
● 2026-08-21 17:36:42
● 2026-08-25 14:46:02

○A192.30.252.1532017-02-11 → 2017-02-11 · 4 obs

○ 2016-02-28 00:26:54
● 2017-02-11 10:42:38
○ 2018-11-23 07:27:28
○ 2026-08-25 14:46:02

○A192.30.252.1542017-02-11 → 2017-02-11 · 4 obs

○ 2016-02-28 00:26:54
● 2017-02-11 10:42:38
○ 2018-11-23 07:27:28
○ 2026-08-25 14:46:02

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-21 → 2026-08-25 · 3 obs

○ 2018-11-23 07:27:28
● 2026-08-21 17:36:42
● 2026-08-25 14:46:02

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-21 → 2026-08-25 · 3 obs

○ 2018-11-23 07:27:28
● 2026-08-21 17:36:42
● 2026-08-25 14:46:02

●A54.243.117.1972026-08-21 → 2026-08-25 · 3 obs

○ 2018-11-23 07:27:28
● 2026-08-21 17:36:42
● 2026-08-25 14:46:02

○A72.52.4.902015-11-17 → 2015-11-17 · 4 obs

○ 2015-07-13 08:49:50
● 2015-11-17 22:03:30
○ 2016-02-28 00:26:54
○ 2026-08-25 14:46:02

○A74.208.21.2492015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 08:49:50
○ 2015-11-17 22:03:30
○ 2026-08-25 14:46:02

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 07:27:28
○ 2026-08-21 17:36:42
○ 2026-08-25 14:46:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
devcook.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:54.225.18.34

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for devcook.com (unsigned zone)

⏱️ Timing

Total: 236ms | 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	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
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

IP Addresses

devcook.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.

sportsunions.com, relationshipsauce.com, lapitian.com and two other host names share IP numbers with devcook.com.

Name Servers

devcook.com is served by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

There is at least partial name server overlap between devcook.com and other domains — mail.lgbtbooks.com, mx.penormous.com, mail.aktiz.com and two more among them.

The name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com are often found in combination with these name servers.

Hostnames that resolve to 7 IP addresses:

nsg1.namebrightdns.com maps to 3.95.207.14, 54.225.18.34, 98.87.158.131 and 4 additional IP addresses.

Hostnames pointing to five IP numbers:

nsg2.namebrightdns.com resolves to four IP addresses: 3.80.58.200, 54.224.233.180, 98.87.166.25 and two others.

Hostnames that resolve to three IP addresses:

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

devcook.com - robtex.com

devcook.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

`devcook.com`

`com`