`proactivecyber.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	3.84.177.148^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-84-177-148.compute-1.amazonaws.com`
		A	54.226.21.75^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-226-21-75.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:e130:40df:7d2d:fff6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f80e:8935:6cfa:832c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9414:8887:de85:4889^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e449:b4d3:6fc5:764f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	34.204.14.4^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-204-14-4.compute-1.amazonaws.com`
		A	54.80.105.101^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-105-101.compute-1.amazonaws.com`
		A	54.157.216.183^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-157-216-183.compute-1.amazonaws.com`
		A	54.162.80.34^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-80-34.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:f295:30e3:4d6c:6523^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:fe72:ac88:f63a:41ec^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:552f:b85a:fdb3:d5d1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8f3d:e4bf:bfb8:c73c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.82.127.161^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-82-127-161.compute-1.amazonaws.com`
		A	54.90.179.167^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-179-167.compute-1.amazonaws.com`
		A	54.198.136.48^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-136-48.compute-1.amazonaws.com`
		A	54.242.26.178^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-26-178.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-05-11 #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=1778526141

Same first word

proactivecyber.com

DNS History

14 records (7 active, 7 former)

○NSns.123-reg.co.uk2015-07-16 → 2017-02-10 · 4 obs

● 2015-07-16 09:16:28
● 2017-02-10 23:42:48
○ 2018-08-18 18:07:30
○ 2026-05-11 19:14:28

●NSns1.namebrightdns.com2018-08-18 → 2026-05-11 · 3 obs

○ 2017-02-10 23:42:48
● 2018-08-18 18:07:30
● 2026-05-11 19:14:28

○NSns2.123-reg.co.uk2015-07-16 → 2017-02-10 · 4 obs

● 2015-07-16 09:16:28
● 2017-02-10 23:42:48
○ 2018-08-18 18:07:30
○ 2026-05-11 19:14:28

○NSns2.namebrightdns.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-02-10 23:42:48
● 2018-08-18 18:07:30
○ 2026-04-20 07:37:20
○ 2026-05-11 19:14:28

●NSnsg1.namebrightdns.com2026-04-20 → 2026-05-11 · 3 obs

○ 2018-08-18 18:07:30
● 2026-04-20 07:37:20
● 2026-05-11 19:14:28

●NSnsg2.namebrightdns.com2026-04-20 → 2026-05-11 · 3 obs

○ 2018-08-18 18:07:30
● 2026-04-20 07:37:20
● 2026-05-11 19:14:28

○MXmx0.123-reg.co.uk2015-07-16 → 2017-02-10 · 4 obs

● 2015-07-16 09:16:28
● 2017-02-10 23:42:48
○ 2018-08-18 18:07:30
○ 2026-05-11 19:14:28

○MXmx1.123-reg.co.uk2015-07-16 → 2017-02-10 · 4 obs

● 2015-07-16 09:16:28
● 2017-02-10 23:42:48
○ 2018-08-18 18:07:30
○ 2026-05-11 19:14:28

●A13.223.25.842026-04-20 → 2026-05-11 · 3 obs

○ 2018-08-18 18:07:30
● 2026-04-20 07:37:20
● 2026-05-11 19:14:28

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-20 → 2026-05-11 · 3 obs

○ 2018-08-18 18:07:30
● 2026-04-20 07:37:20
● 2026-05-11 19:14:28

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-20 → 2026-05-11 · 3 obs

○ 2018-08-18 18:07:30
● 2026-04-20 07:37:20
● 2026-05-11 19:14:28

●A54.243.117.1972026-04-20 → 2026-05-11 · 3 obs

○ 2018-08-18 18:07:30
● 2026-04-20 07:37:20
● 2026-05-11 19:14:28

○A81.21.76.622015-07-16 → 2017-02-10 · 4 obs

● 2015-07-16 09:16:28
● 2017-02-10 23:42:48
○ 2018-08-18 18:07:30
○ 2026-05-11 19:14:28

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-08-18 → 2018-08-18 · 3 obs

● 2018-08-18 18:07:30
○ 2026-04-20 07:37:20
○ 2026-05-11 19:14:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
proactivecyber.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:54.198.136.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proactivecyber.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	`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: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

proactivecyber.com points to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

For instance, other host names ns1.codeoptimal.com, veiler.com, generealestate.com, jambonekennels.com.siteaero.com and ocalaconstruction.com share IP numbers with proactivecyber.com.

Name Servers

The delegation for proactivecyber.com is handled by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

proactivecyber.com shares name servers with other domains at least partially, for example 4exp.com, covercloset.com, myintedu.com, suns77.com and onefloweroneworld.com.

These name servers are often used together with the name servers ns2.namebrightdns.com, expired1.namebrightdns.com, expired2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with eight IP numbers:

The host name nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:e130:40df:7d2d:fff6, 2600:1f18:683a:ae1a:f80e:8935:6cfa:832c, 2600:1f18:683a:ae1b:9414:8887:de85:4889, 2600:1f18:683a:ae1b:e449:b4d3:6fc5:764f, 34.204.14.4, 54.80.105.101, 54.157.216.183 and 54.162.80.34.

The host name nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:f295:30e3:4d6c:6523, 2600:1f18:683a:ae1a:fe72:ac88:f63a:41ec, 2600:1f18:683a:ae1b:552f:b85a:fdb3:d5d1, 2600:1f18:683a:ae1b:8f3d:e4bf:bfb8:c73c, 54.82.127.161, 54.90.179.167, 54.198.136.48 and 54.242.26.178.

Host names with two IP numbers:

The host name ns1.namebrightdns.com points to: 3.84.177.148 and 54.226.21.75.

proactivecyber.com - robtex.com