`cprtrainingcenter.com`

DNSSEC	⚠️ Not signed
A	162.214.67.57^{🇺🇸 EIGI162.214.64.0/21}
		PTR	`olinesports.com`
NS	`ns1.olineservers.com` ⭐ ⚠️ Not in parent delegation
NS	`ns1.idgservers.com` ⚠️ Not in zone NS records
		A	162.214.67.57^{🇺🇸 EIGI162.214.64.0/21}
			PTR	`olinesports.com`
NS	`ns2.idgservers.com` ⚠️ Not in zone NS records
		A	162.214.67.59^{🇺🇸 EIGI162.214.64.0/21}
			PTR	`162-214-67-59.unifiedlayer.com`
NS	`ns2.olineservers.com` ⚠️ Not in parent delegation
MX	`cprtrainingcenter.com` ⭐
		A	162.214.67.57^{🇺🇸 EIGI162.214.64.0/21}
			PTR	`olinesports.com`
TXT	`brevo-code:423d20759bdd74c7f1e41189a5595b94`
SOA	`ns1.olineservers.com`heath@impressiondesign.com 2026-02-17 #4

`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=1771291435

DNS History

13 records (6 active, 7 former)

●NSns1.idgservers.com2026-03-18 → 2026-03-18 · 2 obs

○ 2017-11-08 06:44:56
● 2026-03-18 13:46:36

●NSns1.olineservers.com2026-03-18 → 2026-03-18 · 2 obs

○ 2017-11-08 06:44:56
● 2026-03-18 13:46:36

○NSns1.secure.net2015-05-30 → 2015-05-30 · 4 obs

○ 2008-03-20 07:16:34
● 2015-05-30 14:40:38
○ 2015-10-17 23:34:52
○ 2026-03-18 13:46:36

●NSns2.idgservers.com2026-03-18 → 2026-03-18 · 2 obs

○ 2017-11-08 06:44:56
● 2026-03-18 13:46:36

●NSns2.olineservers.com2026-03-18 → 2026-03-18 · 2 obs

○ 2017-11-08 06:44:56
● 2026-03-18 13:46:36

○NSns2.secure.net2015-05-30 → 2015-05-30 · 4 obs

○ 2008-03-20 07:16:34
● 2015-05-30 14:40:38
○ 2015-10-17 23:34:52
○ 2026-03-18 13:46:36

○NSns69.domaincontrol.com2015-10-17 → 2017-11-08 · 4 obs

○ 2008-03-20 07:16:34
● 2015-10-17 23:34:52
● 2017-11-08 06:44:56
○ 2026-03-18 13:46:36

○NSns70.domaincontrol.com2015-10-17 → 2017-11-08 · 4 obs

○ 2008-03-20 07:16:34
● 2015-10-17 23:34:52
● 2017-11-08 06:44:56
○ 2026-03-18 13:46:36

●MXcprtrainingcenter.com2016-08-08 → 2026-03-18 · 3 obs

○ 2016-03-21 19:06:36
● 2016-08-08 20:58:22
● 2026-03-18 13:46:36

○MXmail.cprtrainingcenter.com2016-03-21 → 2016-03-21 · 4 obs

○ 2015-12-20 06:27:22
● 2016-03-21 19:06:36
○ 2016-08-08 20:58:22
○ 2026-03-18 13:46:36

○MXmail.impressiondesign.com2015-05-30 → 2015-12-20 · 5 obs

○ 2008-03-20 07:16:34
● 2015-05-30 14:40:38
● 2015-12-20 06:27:22
○ 2016-03-21 19:06:36
○ 2026-03-18 13:46:36

○A162.144.32.422015-05-30 → 2017-11-08 · 4 obs

○ 2008-03-20 07:16:34
● 2015-05-30 14:40:38
● 2017-11-08 06:44:56
○ 2026-03-18 13:46:36

●A162.214.67.572026-03-18 → 2026-03-18 · 2 obs

○ 2017-11-08 06:44:56
● 2026-03-18 13:46:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
cprtrainingcenter.com	ns1.idgservers.com, ns2.idgservers.com	2 records

✅ Authoritative Response

Server: 162.214.67.57

NS records: ns1.idgservers.com, ns2.idgservers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cprtrainingcenter.com (unsigned zone)

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.214.67.57`
NS	2	`ns1.olineservers.com, ns2.olineservers.com`
MX	2	`cprtrainingcenter.com (pri: 10), cprtrainingcenter.com (pri: 0)`
TXT	1	`brevo-code:423d20759bdd74c7f1e41189a5595`
SOA	1	`ns1.olineservers.com heath.impressiondes`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.idgservers.com, ns2.idgservers.com)

Analysis

IP Addresses

cprtrainingcenter.com points to a single IP number: 162.214.67.57.

other host names for instance dohscrubs.com, cornerstonedressage.com, flemingx4.com, psveteransday.com and taktikgroup.com share IP numbers with cprtrainingcenter.com.

Name Servers

cprtrainingcenter.com is delegated to four name servers: ns1.idgservers.com, ns2.idgservers.com, ns1.olineservers.com and ns2.olineservers.com.

cprtrainingcenter.com at least partially shares name servers with other domains, for instance cvretina.com, villagefest.org, cpha.org, ns2.idgservers.com and olinesports.com.

These name servers are often used with ns1.impressiondesign.com and ns2.impressiondesign.com.

Host names with one IP number:

The host ns1.idgservers.com points to 162.214.67.57 and the host ns2.idgservers.com points to 162.214.67.59.

Mail Servers

One mail server handles cprtrainingcenter.com.

Host name cprtrainingcenter.com points to IP address 162.214.67.57.

cprtrainingcenter.com - robtex.com