postrdr.com - dns.ninja

`postrdr.com`

DNSSEC	⚠️ Not signed
NS	`dns51.cloudns.net` ⭐
		A	2a06:fb00:1::1:15^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`dns51.cloudns.net`
		A	185.136.96.15^{🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd}
			PTR	`dns51.cloudns.net`
NS	`dns52.cloudns.net`
		A	2a06:fb00:1::2:15^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`dns52.cloudns.net`
		A	185.136.97.15^{CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd}
			PTR	`dns52.cloudns.net`
NS	`dns53.cloudns.net`
		A	2a06:fb00:1::3:15^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`dns53.cloudns.net`
		A	185.136.98.15^{🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd}
			PTR	`dns53.cloudns.net`
NS	`dns54.cloudns.net`
		A	2a06:fb00:1::4:15^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`dns54.cloudns.net`
		A	185.136.99.15^{CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd}
			PTR	`dns54.cloudns.net`
SOA	`dns51.cloudns.net`support@cloudns.net 2025-08-26 #6

`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=1783243326

Same first word

postrdr.com

Similar names

drprost.com

rdsport.net

drports.com

drsport.info

drsport.fr

rdsport.de

drsport.be

drsport.it

drsport.org

rdsport.bg

drsport.cn

dropstr.com

drsport.ch

drsport.es

drsport.ru

drsport.de

rdsport.com

drsport.eu

DNS History

9 records (4 active, 5 former)

●NSdns51.cloudns.net2026-04-08 → 2026-07-05 · 3 obs

○ 2020-01-23 07:52:58
● 2026-04-08 16:35:10
● 2026-07-05 09:24:32

●NSdns52.cloudns.net2026-04-08 → 2026-07-05 · 3 obs

○ 2020-01-23 07:52:58
● 2026-04-08 16:35:10
● 2026-07-05 09:24:32

●NSdns53.cloudns.net2026-04-08 → 2026-07-05 · 3 obs

○ 2020-01-23 07:52:58
● 2026-04-08 16:35:10
● 2026-07-05 09:24:32

●NSdns54.cloudns.net2026-04-08 → 2026-07-05 · 3 obs

○ 2020-01-23 07:52:58
● 2026-04-08 16:35:10
● 2026-07-05 09:24:32

○NSns0.dnsmadeeasy.com2016-12-19 → 2020-01-23 · 4 obs

● 2016-12-19 11:06:38
● 2020-01-23 07:52:58
○ 2026-04-08 16:35:10
○ 2026-07-05 09:24:32

○NSns1.dnsmadeeasy.com2016-12-19 → 2020-01-23 · 4 obs

● 2016-12-19 11:06:38
● 2020-01-23 07:52:58
○ 2026-04-08 16:35:10
○ 2026-07-05 09:24:32

○NSns2.dnsmadeeasy.com2016-12-19 → 2020-01-23 · 4 obs

● 2016-12-19 11:06:38
● 2020-01-23 07:52:58
○ 2026-04-08 16:35:10
○ 2026-07-05 09:24:32

○NSns3.dnsmadeeasy.com2016-12-19 → 2020-01-23 · 4 obs

● 2016-12-19 11:06:38
● 2020-01-23 07:52:58
○ 2026-04-08 16:35:10
○ 2026-07-05 09:24:32

○NSns4.dnsmadeeasy.com2016-12-19 → 2020-01-23 · 4 obs

● 2016-12-19 11:06:38
● 2020-01-23 07:52:58
○ 2026-04-08 16:35:10
○ 2026-07-05 09:24:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
postrdr.com	dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net, dns54.cloudns.net	-

✅ Authoritative Response

Server:185.136.99.15

NS records: dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net, dns54.cloudns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postrdr.com (unsigned zone)

⏱️ Timing

Total: 579ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`dns51.cloudns.net, dns53.cloudns.net...`
SOA	1	`dns51.cloudns.net support.cloudns.net`

Analysis

Name Servers

postrdr.com has four authoritative name servers: dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net and dns54.cloudns.net.

postrdr.com has at least partial name server overlap with other domains, such as 3431.com, padiol.it, 4466zz22com.com and two others.

ns1.ewarttechnologies.net, ns2.ewarttechnologies.net and ns3.ewarttechnologies.net — plus 3 other name servers — are commonly paired with these name servers.

dns51.cloudns.net, dns52.cloudns.net, dns53.cloudns.net and dns54.cloudns.net all point to exactly two IP numbers each: dns51.cloudns.net → 185.136.96.15 and 2a06:fb00:1::1:15; dns52.cloudns.net → 185.136.97.15 and 2a06:fb00:1::2:15; dns53.cloudns.net → 185.136.98.15 and 2a06:fb00:1::3:15; dns54.cloudns.net → 185.136.99.15 and 2a06:fb00:1::4:15.