`o7trainingsys.com`

DNSSEC	⚠️ Not signed
A	66.81.203.8^{🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676)}
A	66.81.203.133^{🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676)}
A	66.81.203.198^{🇻🇬 AS4067666.81.203.0/24 Maintained by origin AS40034. Assigned to pyschznetworks (AS40676)}
NS	`ns118552.ztomy.com` ⭐ ⚠️ Not in parent delegation
		A	66.81.199.12^{🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object}
NS	`ns1.bluehost-default.domainparkingserver.net` ⚠️ Not in zone NS records
		A	66.81.199.12^{🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object}
NS	`ns2.bluehost-default.domainparkingserver.net` ⚠️ Not in zone NS records
		A	66.81.199.52^{🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object}
NS	`ns218552.ztomy.com` ⚠️ Not in parent delegation
		A	66.81.199.52^{🇻🇬 CONFLUENCE-NETWORK-INC66.81.199.0/24 Confluence Networks Route Object}
MX	`~` ⭐
TXT	`v=spf1 a -all`
SOA	`ns118552.ztomy.com`abuse@confluence-networks.com 2011-10-10 #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=1785308947

Subdomains

mail.o7trainingsys.com

Same first word

o7trainingsys.com

DNS History

13 records (8 active, 5 former)

●NSns1.bluehost-default.domainparkingserver.net2026-07-25 → 2026-07-29 · 3 obs

○ 2017-06-23 06:29:50
● 2026-07-25 06:57:54
● 2026-07-29 07:28:22

○NSns1.bluehost.com2015-06-27 → 2017-06-23 · 4 obs

● 2015-06-27 09:59:54
● 2017-06-23 06:29:50
○ 2026-07-25 06:57:54
○ 2026-07-29 07:28:22

●NSns118552.ztomy.com2026-07-25 → 2026-07-29 · 3 obs

○ 2017-06-23 06:29:50
● 2026-07-25 06:57:54
● 2026-07-29 07:28:22

●NSns2.bluehost-default.domainparkingserver.net2026-07-25 → 2026-07-29 · 3 obs

○ 2017-06-23 06:29:50
● 2026-07-25 06:57:54
● 2026-07-29 07:28:22

○NSns2.bluehost.com2015-06-27 → 2017-06-23 · 4 obs

● 2015-06-27 09:59:54
● 2017-06-23 06:29:50
○ 2026-07-25 06:57:54
○ 2026-07-29 07:28:22

●NSns218552.ztomy.com2026-07-25 → 2026-07-29 · 3 obs

○ 2017-06-23 06:29:50
● 2026-07-25 06:57:54
● 2026-07-29 07:28:22

●MX~2026-07-25 → 2026-07-29 · 3 obs

○ 2017-06-23 06:29:50
● 2026-07-25 06:57:54
● 2026-07-29 07:28:22

○MXmail.o7trainingsys.com2015-06-27 → 2017-06-23 · 4 obs

● 2015-06-27 09:59:54
● 2017-06-23 06:29:50
○ 2026-07-25 06:57:54
○ 2026-07-29 07:28:22

○A162.144.22.1052015-11-02 → 2017-06-23 · 5 obs

○ 2015-06-27 09:59:54
● 2015-11-02 15:21:30
● 2017-06-23 06:29:50
○ 2026-07-25 06:57:54
○ 2026-07-29 07:28:22

●A66.81.203.1332026-07-25 → 2026-07-29 · 3 obs

○ 2017-06-23 06:29:50
● 2026-07-25 06:57:54
● 2026-07-29 07:28:22

●A66.81.203.1982026-07-25 → 2026-07-29 · 3 obs

○ 2017-06-23 06:29:50
● 2026-07-25 06:57:54
● 2026-07-29 07:28:22

●A66.81.203.82026-07-25 → 2026-07-29 · 3 obs

○ 2017-06-23 06:29:50
● 2026-07-25 06:57:54
● 2026-07-29 07:28:22

○A69.195.76.1412015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 09:59:54
○ 2015-11-02 15:21:30
○ 2026-07-29 07:28:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
o7trainingsys.com	ns1.bluehost-default.domainparkingserver.net, ns2.bluehost-default.domainparkingserver.net	-

✅ Authoritative Response

Server:66.81.199.52

NS records: ns1.bluehost-default.domainparkingserver.net, ns2.bluehost-default.domainparkingserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for o7trainingsys.com (unsigned zone)

⏱️ Timing

Total: 380ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`66.81.203.133, 66.81.203.198...`
NS	2	`ns118552.ztomy.com, ns218552.ztomy.com`
MX	1	`~ (pri: 300)`
TXT	1	`v=spf1 a -all`
SOA	1	`ns118552.ztomy.com abuse.confluence-netw`

Analysis

Hierarchy

o7trainingsys.com serves as the parent of mail.o7trainingsys.com.

IP Addresses

o7trainingsys.com maps to three IP numbers — 66.81.203.8, 66.81.203.133 and 66.81.203.198.

openmed.co.nz, www.sudadreams.com, www.horatiocolonymuseum.org and two other host names share IP numbers with o7trainingsys.com.

Name Servers

The authoritative name servers for o7trainingsys.com are ns118552.ztomy.com, ns218552.ztomy.com, ns1.bluehost-default.domainparkingserver.net and ns2.bluehost-default.domainparkingserver.net.

o7trainingsys.com has at least partial name server overlap with other domains, such as mail.simpsondesignsllc.com, mail.classof96ers.com, mail.mymilelife.com and two others.

It is common to see these name servers used together with name servers ns1.bluehost-expired.domainparkingserver.net and ns2.bluehost-expired.domainparkingserver.net.

Four host names, each with a single IP address: ns118552.ztomy.com → 66.81.199.12, ns218552.ztomy.com → 66.81.199.52, ns1.bluehost-default.domainparkingserver.net → 66.81.199.12 and ns2.bluehost-default.domainparkingserver.net → 66.81.199.52.

ns118552.ztomy.com along with ns1.bluehost-default.domainparkingserver.net each resolve to 66.81.199.12 IP addresses.

ns218552.ztomy.com along with ns2.bluehost-default.domainparkingserver.net each resolve to 66.81.199.52 IP addresses.

Mail Servers

Mail for o7trainingsys.com is handled by a single mail server, ~.

o7trainingsys.com uses an identical mail server configuration to several other domains — among them lunarplaza.com, ns3.ymzjw.net.directideleteddomain.com, woodrings.com and two more.

o7trainingsys.com - robtex.com