51cloud.com - dns.ninja

`51cloud.com`

DNSSEC	⚠️ Not signed
NS	`ada.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c036^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ada.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2036^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ada.ns.cloudflare.com`
		A	108.162.192.54^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	172.64.32.54^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
		A	173.245.58.54^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ada.ns.cloudflare.com`
NS	`guy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guy.ns.cloudflare.com`
		A	108.162.193.173^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	172.64.33.173^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	173.245.59.173^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
SOA	`ada.ns.cloudflare.com`dns@cloudflare.com serial=2406740230

`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=1783947082

Same first word

51cloud.com

Similar names

cloud15.net

cloud51.net

cloud51.nl

cloud51.cn

15cloud.com

DNS History

14 records (2 active, 12 former)

●NSada.ns.cloudflare.com2026-03-24 → 2026-07-13 · 3 obs

○ 2017-02-19 20:44:28
● 2026-03-24 07:01:08
● 2026-07-13 12:56:54

○NSdns1.name-services.com2015-07-11 → 2015-11-22 · 4 obs

● 2015-07-11 01:45:12
● 2015-11-22 13:05:38
○ 2016-03-02 23:12:10
○ 2026-07-13 12:56:54

○NSdns2.name-services.com2015-07-11 → 2015-11-22 · 4 obs

● 2015-07-11 01:45:12
● 2015-11-22 13:05:38
○ 2016-03-02 23:12:10
○ 2026-07-13 12:56:54

○NSdns3.name-services.com2015-07-11 → 2015-11-22 · 4 obs

● 2015-07-11 01:45:12
● 2015-11-22 13:05:38
○ 2016-03-02 23:12:10
○ 2026-07-13 12:56:54

○NSdns4.name-services.com2015-07-11 → 2015-11-22 · 4 obs

● 2015-07-11 01:45:12
● 2015-11-22 13:05:38
○ 2016-03-02 23:12:10
○ 2026-07-13 12:56:54

○NSdns5.name-services.com2015-07-11 → 2015-11-22 · 4 obs

● 2015-07-11 01:45:12
● 2015-11-22 13:05:38
○ 2016-03-02 23:12:10
○ 2026-07-13 12:56:54

○NSf1g1ns1.dnspod.net2016-03-02 → 2017-02-19 · 5 obs

○ 2015-11-22 13:05:38
● 2016-03-02 23:12:10
● 2017-02-19 20:44:28
○ 2026-03-24 07:01:08
○ 2026-07-13 12:56:54

○NSf1g1ns2.dnspod.net2016-03-02 → 2017-02-19 · 5 obs

○ 2015-11-22 13:05:38
● 2016-03-02 23:12:10
● 2017-02-19 20:44:28
○ 2026-03-24 07:01:08
○ 2026-07-13 12:56:54

●NSguy.ns.cloudflare.com2026-03-24 → 2026-07-13 · 3 obs

○ 2017-02-19 20:44:28
● 2026-03-24 07:01:08
● 2026-07-13 12:56:54

○MXmxbiz1.qq.com2015-07-11 → 2017-02-19 · 6 obs

● 2015-07-11 01:45:12
○ 2015-11-22 13:05:38
● 2016-03-02 23:12:10
● 2017-02-19 20:44:28
○ 2026-03-24 07:01:08
○ 2026-07-13 12:56:54

○MXmxbiz2.qq.com2015-07-11 → 2017-02-19 · 6 obs

● 2015-07-11 01:45:12
○ 2015-11-22 13:05:38
● 2016-03-02 23:12:10
● 2017-02-19 20:44:28
○ 2026-03-24 07:01:08
○ 2026-07-13 12:56:54

○MXp.nsm.ctmail.com2015-11-22 → 2015-11-22 · 4 obs

○ 2015-07-11 01:45:12
● 2015-11-22 13:05:38
○ 2016-03-02 23:12:10
○ 2026-07-13 12:56:54

○A118.194.170.1762015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 01:45:12
○ 2015-11-22 13:05:38
○ 2026-07-13 12:56:54

○A69.64.147.2432015-11-22 → 2015-11-22 · 4 obs

○ 2015-07-11 01:45:12
● 2015-11-22 13:05:38
○ 2016-03-02 23:12:10
○ 2026-07-13 12:56:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
51cloud.com	ada.ns.cloudflare.com, guy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.54

NS records: ada.ns.cloudflare.com, guy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51cloud.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ada.ns.cloudflare.com, guy.ns.cloudflare.com`
SOA	1	`ada.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ada.ns.cloudflare.com, ada.ns.cloudflare.com, ada.ns.cloudflare.com...)

Analysis

Name Servers

51cloud.com has two authoritative name servers — ada.ns.cloudflare.com and guy.ns.cloudflare.com.

51cloud.com uses the same name servers as several other domains — among them hapoel-haifa.com, origins.coffee, rednote.red and two more.

51cloud.com shares at least some of its name servers with other domains, including diamondvipplus.com, zaba1.cn, bibiemb.xyz and two others.

These name servers are frequently seen alongside the name servers syeef.ns.cloudflare.com, darwin.ns.cloudflare.com, melinda.ns.cloudflare.com and sean.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ada.ns.cloudflare.com points to 108.162.192.54, 172.64.32.54, 173.245.58.54 and 3 other IP addresses.

guy.ns.cloudflare.com points to 108.162.193.173, 172.64.33.173, 173.245.59.173 and 3 other IP addresses.