`heartgroup.net`

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:752c:910c:f66d:40d4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	98.84.156.179^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-179.compute-1.amazonaws.com`
		A	98.93.116.1^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-116-1.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5a94:e1d2:9d83:c12d^{🇺🇸 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:3d4d:6b36:7749:419b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	44.223.19.215^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-223-19-215.compute-1.amazonaws.com`
		A	54.81.37.191^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-37-191.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	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ed3d:ef92:9331:4834^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.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	174.129.117.232^{🇺🇸 Amazon174.129.0.0/16 Execution Services}
			PTR	`ec2-174-129-117-232.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-30 #1

`net`

	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=1785444822

Same first word

heartgroup.co

heartgroup.co.jp

heartgroup.co.nz

heartgroup.org

heartgroup.com

heartgroup.net

Similar names

DNS History

12 records (7 active, 5 former)

○NSns1.afternic.com2016-04-11 → 2017-05-31 · 5 obs

○ 2016-01-22 05:34:46
● 2016-04-11 08:07:46
● 2017-05-31 20:03:44
○ 2026-06-27 13:53:12
○ 2026-07-30 21:04:34

●NSns1.namebrightdns.com2026-06-27 → 2026-07-30 · 3 obs

○ 2017-05-31 20:03:44
● 2026-06-27 13:53:12
● 2026-07-30 21:04:34

○NSns1646.ztomy.com2015-06-11 → 2015-10-28 · 4 obs

● 2015-06-11 22:54:24
● 2015-10-28 05:28:18
○ 2016-01-22 05:34:46
○ 2026-07-30 21:04:34

○NSns2646.ztomy.com2015-06-11 → 2015-10-28 · 4 obs

● 2015-06-11 22:54:24
● 2015-10-28 05:28:18
○ 2016-01-22 05:34:46
○ 2026-07-30 21:04:34

●NSnsg1.namebrightdns.com2026-06-27 → 2026-07-30 · 3 obs

○ 2017-05-31 20:03:44
● 2026-06-27 13:53:12
● 2026-07-30 21:04:34

●NSnsg2.namebrightdns.com2026-06-27 → 2026-07-30 · 3 obs

○ 2017-05-31 20:03:44
● 2026-06-27 13:53:12
● 2026-07-30 21:04:34

●A13.223.25.842026-06-27 → 2026-07-30 · 3 obs

○ 2017-05-31 20:03:44
● 2026-06-27 13:53:12
● 2026-07-30 21:04:34

○A141.8.226.142015-06-11 → 2015-10-28 · 4 obs

● 2015-06-11 22:54:24
● 2015-10-28 05:28:18
○ 2016-01-22 05:34:46
○ 2026-07-30 21:04:34

○A184.168.221.1042016-04-11 → 2017-05-31 · 5 obs

○ 2016-01-22 05:34:46
● 2016-04-11 08:07:46
● 2017-05-31 20:03:44
○ 2026-06-27 13:53:12
○ 2026-07-30 21:04:34

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-06-27 → 2026-07-30 · 3 obs

○ 2017-05-31 20:03:44
● 2026-06-27 13:53:12
● 2026-07-30 21:04:34

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-06-27 → 2026-07-30 · 3 obs

○ 2017-05-31 20:03:44
● 2026-06-27 13:53:12
● 2026-07-30 21:04:34

●A54.243.117.1972026-06-27 → 2026-07-30 · 3 obs

○ 2017-05-31 20:03:44
● 2026-06-27 13:53:12
● 2026-07-30 21:04:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
heartgroup.net	nsg1.namebrightdns.com, nsg2.namebrightdns.com	-

✅ Authoritative Response

Server:54.221.37.2

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heartgroup.net (unsigned zone)

⏱️ Timing

Total: 557ms | 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	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

Analysis

IP Addresses

heartgroup.net resolves to 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 heartgroup.net are mailno.cactc.com, mimany.com, milano.leaproject.com and two others.

Name Servers

heartgroup.net is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

heartgroup.net shares at least some of its name servers with other domains, including thanksmanagement.com, healthphi.com, y978.com and two others.

These name servers are frequently paired with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names resolving to 7 IP numbers:

nsg1.namebrightdns.com resolves to 44.223.19.215, 54.81.37.191, 54.234.103.190 and 4 other IP addresses.

Hostnames that point to five IP numbers:

nsg2.namebrightdns.com directs to 54.162.235.48, 54.221.37.2, 174.129.117.232 and two other IP addresses.

Hosts pointing to four IP addresses:

ns1.namebrightdns.com points to 98.84.156.179, 98.93.116.1, 2600:1f18:683a:ae1a:752c:910c:f66d:40d4 and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.

heartgroup.net - robtex.com

heartgroup.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`heartgroup.net`

`net`