`concenthealth.com`

DNSSEC	⚠️ Not signed
A	155.138.215.246^{🇺🇸 AS-VULTR155.138.192.0/19 Vultr Assigned Prefix}
		PTR	`155.138.215.246.vultrusercontent.com`
NS	`ns07.domaincontrol.com` ⭐
		A	2603:5:2170::4^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns07.domaincontrol.com`
		A	97.74.103.4^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns07.domaincontrol.com`
NS	`ns08.domaincontrol.com`
		A	2603:5:2270::4^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns08.domaincontrol.com`
		A	173.201.71.4^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns08.domaincontrol.com`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 redirect=_spf.yandex.net`
SOA	`ns07.domaincontrol.com`dns@jomax.net 2025-02-14 #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=1786596354

Same first word

concenthealth.com

Similar names

DNS History

12 records (4 active, 8 former)

●NSns07.domaincontrol.com2018-05-06 → 2026-08-13 · 2 obs

● 2018-05-06 22:30:58
● 2026-08-13 05:09:00

●NSns08.domaincontrol.com2018-05-06 → 2026-08-13 · 2 obs

● 2018-05-06 22:30:58
● 2026-08-13 05:09:00

●MXmx.yandex.net2026-04-09 → 2026-08-13 · 2 obs

● 2026-04-09 23:45:26
● 2026-08-13 05:09:00

●A155.138.215.2462026-04-09 → 2026-08-13 · 3 obs

○ 2018-05-06 22:30:58
● 2026-04-09 23:45:26
● 2026-08-13 05:09:00

○A184.168.221.112018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 22:30:58
○ 2026-04-09 23:45:26
○ 2026-08-13 05:09:00

○A184.168.221.192018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 22:30:58
○ 2026-04-09 23:45:26
○ 2026-08-13 05:09:00

○A184.168.221.252018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 22:30:58
○ 2026-04-09 23:45:26
○ 2026-08-13 05:09:00

○A184.168.221.262018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 22:30:58
○ 2026-04-09 23:45:26
○ 2026-08-13 05:09:00

○A50.63.202.212018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 22:30:58
○ 2026-04-09 23:45:26
○ 2026-08-13 05:09:00

○A50.63.202.232018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 22:30:58
○ 2026-04-09 23:45:26
○ 2026-08-13 05:09:00

○A50.63.202.32018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 22:30:58
○ 2026-04-09 23:45:26
○ 2026-08-13 05:09:00

○A50.63.202.42018-05-06 → 2018-05-06 · 3 obs

● 2018-05-06 22:30:58
○ 2026-04-09 23:45:26
○ 2026-08-13 05:09:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
concenthealth.com	ns07.domaincontrol.com, ns08.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.4

NS records: ns07.domaincontrol.com, ns08.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concenthealth.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`155.138.215.246`
NS	2	`ns07.domaincontrol.com, ns08.domaincontrol.com`
MX	1	`mx.yandex.net (pri: 10)`
TXT	1	`v=spf1 redirect=_spf.yandex.net`
SOA	1	`ns07.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)

Analysis

IP Addresses

concenthealth.com resolves to just one IP address, 155.138.215.246.

Name Servers

concenthealth.com is served by two delegated name servers, ns07.domaincontrol.com and ns08.domaincontrol.com.

concenthealth.com shares its NS records with other domains, for example rgourley.com, carrolltonlibrary.com, westerlygifts.com and two others.

Each of the two host names carries two IP addresses: ns07.domaincontrol.com points to 97.74.103.4 and 2603:5:2170::4, and ns08.domaincontrol.com points to 173.201.71.4 and 2603:5:2270::4.

Mail Servers

The sole mail server for concenthealth.com is mx.yandex.net.

Among the domains sharing a mail server setup with concenthealth.com are kinopoisk.dev, advanced-fitness.ru, www.labelprom.ru and two others.

There is at least a partial overlap in mail servers between concenthealth.com and other domains like lukevium.ru, gda-gda.ru and inpharm.ru.

mx.yandex.net has two IP addresses: 77.88.21.249 and 2a02:6b8::311.

concenthealth.com - robtex.com