`guidianshang.com`

DNSSEC	⚠️ Not signed
A	156.239.186.131^{🇺🇸 USZNI-AS-AP156.239.176.0/20}
NS	`pns51.cloudns.net` ⭐
		A	2a06:fb00:1::1:192^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns51.cloudns.net`
		A	185.136.96.192^{🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd}
			PTR	`pns51.cloudns.net`
NS	`pns52.cloudns.net`
		A	2a06:fb00:1::2:192^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns52.cloudns.net`
		A	185.136.97.192^{CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd}
			PTR	`pns52.cloudns.net`
NS	`pns53.cloudns.net`
		A	2a06:fb00:1::3:192^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns53.cloudns.net`
		A	185.136.98.192^{🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd}
			PTR	`pns53.cloudns.net`
NS	`pns54.cloudns.net`
		A	2a06:fb00:1::4:192^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`pns54.cloudns.net`
		A	185.136.99.192^{CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd}
			PTR	`pns54.cloudns.net`
SOA	`pns51.cloudns.net`support@cloudns.net 2024-12-19 #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=1778586831

Same first word

guidianshang.com

DNS History

10 records (5 active, 5 former)

○NSdns10.hichina.com2016-12-16 → 2018-01-25 · 4 obs

● 2016-12-16 06:05:48
● 2018-01-25 10:44:36
○ 2026-04-10 19:33:56
○ 2026-05-12 12:13:22

○NSdns9.hichina.com2016-12-16 → 2018-01-25 · 4 obs

● 2016-12-16 06:05:48
● 2018-01-25 10:44:36
○ 2026-04-10 19:33:56
○ 2026-05-12 12:13:22

●NSpns51.cloudns.net2026-04-10 → 2026-05-12 · 3 obs

○ 2018-01-25 10:44:36
● 2026-04-10 19:33:56
● 2026-05-12 12:13:22

●NSpns52.cloudns.net2026-04-10 → 2026-05-12 · 3 obs

○ 2018-01-25 10:44:36
● 2026-04-10 19:33:56
● 2026-05-12 12:13:22

●NSpns53.cloudns.net2026-04-10 → 2026-05-12 · 3 obs

○ 2018-01-25 10:44:36
● 2026-04-10 19:33:56
● 2026-05-12 12:13:22

●NSpns54.cloudns.net2026-04-10 → 2026-05-12 · 3 obs

○ 2018-01-25 10:44:36
● 2026-04-10 19:33:56
● 2026-05-12 12:13:22

○MXmxdomain.qq.com2016-12-16 → 2018-01-25 · 4 obs

● 2016-12-16 06:05:48
● 2018-01-25 10:44:36
○ 2026-04-10 19:33:56
○ 2026-05-12 12:13:22

○A116.255.180.322018-01-25 → 2018-01-25 · 4 obs

○ 2016-12-16 06:05:48
● 2018-01-25 10:44:36
○ 2026-04-10 19:33:56
○ 2026-05-12 12:13:22

●A156.239.186.1312026-04-10 → 2026-05-12 · 3 obs

○ 2018-01-25 10:44:36
● 2026-04-10 19:33:56
● 2026-05-12 12:13:22

○A211.149.184.2532016-12-16 → 2016-12-16 · 3 obs

● 2016-12-16 06:05:48
○ 2018-01-25 10:44:36
○ 2026-05-12 12:13:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
guidianshang.com	pns51.cloudns.net, pns52.cloudns.net, pns53.cloudns.net, pns54.cloudns.net	-

✅ Authoritative Response

Server:185.136.97.192

NS records: pns51.cloudns.net, pns52.cloudns.net, pns53.cloudns.net, pns54.cloudns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guidianshang.com (unsigned zone)

⏱️ Timing

Total: 4239ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.239.186.131`
NS	4	`pns53.cloudns.net, pns54.cloudns.net...`
SOA	1	`pns51.cloudns.net support.cloudns.net`

Analysis

IP Addresses

guidianshang.com maps to IP address 156.239.186.131.

Name Servers

guidianshang.com is delegated to four name servers: pns51.cloudns.net, pns52.cloudns.net, pns53.cloudns.net and pns54.cloudns.net.

guidianshang.com at least partially shares name servers with other domains such as kavix.biz, theconventioncentredublin.ie, 456hr.com, kinderfahrrad.biz and sobers.or.mg.

these name servers are commonly used alongside the name servers ns51.cloudns.net, ns52.cloudns.net, ns53.cloudns.net, ns54.cloudns.net and ns1.zapmaildns.com.

Host names with two IP numbers:

pns51.cloudns.net points to 2a06:fb00:1::1:192 and 185.136.96.192

pns52.cloudns.net points to 2a06:fb00:1::2:192 and 185.136.97.192

pns53.cloudns.net points to 2a06:fb00:1::3:192 and 185.136.98.192

pns54.cloudns.net points to 2a06:fb00:1::4:192 and 185.136.99.192

guidianshang.com - robtex.com