`zendpreparation.com`

DNSSEC	⚠️ Not signed
A	216.227.142.171^{🇺🇸 FDCServers216.227.142.0/23 .net Chicago1}
NS	`ns1.lander.d.parity.domains` ⭐ ⚠️ Not in parent delegation
		A	192.236.150.131^{🇺🇸 HOSTWINDS-1192.236.128.0/17 MNT-HL-29 route 192.236.128.000/17 AS54290}
NS	`dns101.registrar-servers.com` ⚠️ Not in zone NS records
		A	192.236.150.131^{🇺🇸 HOSTWINDS-1192.236.128.0/17 MNT-HL-29 route 192.236.128.000/17 AS54290}
NS	`dns102.registrar-servers.com` ⚠️ Not in zone NS records
		A	162.222.205.190^{🇺🇸 IONOS-AS162.222.200.0/21 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
NS	`ns2.lander.d.parity.domains` ⚠️ Not in parent delegation
		A	162.222.205.190^{🇺🇸 IONOS-AS162.222.200.0/21 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
SOA	`ns1.lander.d.parity.domains`hostmaster@lander.d.parity.domains serial=7

`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=1784994927

Subdomains

mail.zendpreparation.com

Same first word

zendpreparation.com

DNS History

15 records (5 active, 10 former)

●NSdns101.registrar-servers.com2026-07-08 → 2026-07-25 · 3 obs

○ 2026-04-16 18:06:38
● 2026-07-08 06:37:34
● 2026-07-25 16:11:38

●NSdns102.registrar-servers.com2026-07-08 → 2026-07-25 · 3 obs

○ 2026-04-16 18:06:38
● 2026-07-08 06:37:34
● 2026-07-25 16:11:38

●NSns1.lander.d.parity.domains2026-07-25 → 2026-07-25 · 2 obs

○ 2026-07-08 06:37:34
● 2026-07-25 16:11:38

○NSns1.linode.com2019-12-14 → 2026-04-16 · 4 obs

● 2019-12-14 01:18:36
● 2026-04-16 18:06:38
○ 2026-07-08 06:37:34
○ 2026-07-25 16:11:38

●NSns2.lander.d.parity.domains2026-07-25 → 2026-07-25 · 2 obs

○ 2026-07-08 06:37:34
● 2026-07-25 16:11:38

○NSns2.linode.com2019-12-14 → 2026-04-16 · 4 obs

● 2019-12-14 01:18:36
● 2026-04-16 18:06:38
○ 2026-07-08 06:37:34
○ 2026-07-25 16:11:38

○NSns3.linode.com2019-12-14 → 2026-04-16 · 4 obs

● 2019-12-14 01:18:36
● 2026-04-16 18:06:38
○ 2026-07-08 06:37:34
○ 2026-07-25 16:11:38

○NSns4.linode.com2019-12-14 → 2026-04-16 · 4 obs

● 2019-12-14 01:18:36
● 2026-04-16 18:06:38
○ 2026-07-08 06:37:34
○ 2026-07-25 16:11:38

○NSns5.linode.com2019-12-14 → 2026-04-16 · 4 obs

● 2019-12-14 01:18:36
● 2026-04-16 18:06:38
○ 2026-07-08 06:37:34
○ 2026-07-25 16:11:38

○MXmail.zendpreparation.com2019-12-14 → 2026-04-16 · 4 obs

● 2019-12-14 01:18:36
● 2026-04-16 18:06:38
○ 2026-07-08 06:37:34
○ 2026-07-25 16:11:38

○A139.162.18.342026-02-17 → 2026-04-16 · 5 obs

○ 2019-12-14 01:18:36
● 2026-02-17 14:47:08
● 2026-04-16 18:06:38
○ 2026-07-08 06:37:34
○ 2026-07-25 16:11:38

●A216.227.142.1712026-07-25 → 2026-07-25 · 2 obs

○ 2026-07-08 06:37:34
● 2026-07-25 16:11:38

○A2400:8901::f03c:93ff:fe3b:34c42026-02-17 → 2026-04-16 · 5 obs

○ 2019-12-14 01:18:36
● 2026-02-17 14:47:08
● 2026-04-16 18:06:38
○ 2026-07-08 06:37:34
○ 2026-07-25 16:11:38

○A2a01:7e00::f03c:91ff:fead:fb782019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 01:18:36
○ 2026-02-17 14:47:08
○ 2026-07-25 16:11:38

○A88.80.189.1362019-12-14 → 2019-12-14 · 3 obs

● 2019-12-14 01:18:36
○ 2026-02-17 14:47:08
○ 2026-07-25 16:11:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zendpreparation.com	dns101.registrar-servers.com, dns102.registrar-servers.com	2 records

✅ Authoritative Response

Server:192.236.150.131

NS records: dns101.registrar-servers.com, dns102.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zendpreparation.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.227.142.171`
NS	2	`ns1.lander.d.parity.domains, ns2.lander.d.parity.domains`
SOA	1	`ns1.lander.d.parity.domains hostmaster.l`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.registrar-servers.com, dns102.registrar-servers.com)

Analysis

Hierarchy

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

IP Addresses

zendpreparation.com points to a single IP number: 216.227.142.171.

Additional host names — pedalierzx.info, labzophix.com, intellectualnexus.org and two others — share IP numbers with zendpreparation.com.

Name Servers

zendpreparation.com has four authoritative name servers: dns101.registrar-servers.com, dns102.registrar-servers.com, ns1.lander.d.parity.domains and ns2.lander.d.parity.domains.

zendpreparation.com has at least partial name server overlap with other domains, such as fipoly.com, www.kavach.space, 0379mb.com and two others.

Four host names, each with a single IP address: dns101.registrar-servers.com → 192.236.150.131, dns102.registrar-servers.com → 162.222.205.190, ns1.lander.d.parity.domains → 192.236.150.131 and ns2.lander.d.parity.domains → 162.222.205.190.

dns101.registrar-servers.com and ns1.lander.d.parity.domains each have 192.236.150.131 IP addresses.

dns102.registrar-servers.com and ns2.lander.d.parity.domains each have 162.222.205.190 IP addresses.

zendpreparation.com - robtex.com