`51skydata.com`

DNSSEC	⚠️ Not signed
A	45.204.212.227^{🇭🇰 HKCLOUDX45.204.212.0/24 HK UNITE TELECOMMUNICATIONS DEVELOPMENT LIMITED}
NS	`ns1.julydns.com` ⭐
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1769005581

`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=1774584207

Subdomains

download.51skydata.com

Same first word

51skydata.com

DNS History

5 records (3 active, 2 former)

○NSdns10.hichina.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:00:02
○ 2026-02-18 10:54:08
○ 2026-03-27 04:30:36

○NSdns9.hichina.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 11:00:02
○ 2026-02-18 10:54:08
○ 2026-03-27 04:30:36

●NSns1.julydns.com2026-02-18 → 2026-03-27 · 3 obs

○ 2016-12-20 11:00:02
● 2026-02-18 10:54:08
● 2026-03-27 04:30:36

●NSns2.julydns.com2026-02-18 → 2026-03-27 · 3 obs

○ 2016-12-20 11:00:02
● 2026-02-18 10:54:08
● 2026-03-27 04:30:36

●A45.204.212.2272026-02-18 → 2026-03-27 · 2 obs

● 2026-02-18 10:54:08
● 2026-03-27 04:30:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
51skydata.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:47.97.51.45

NS records: ns1.julydns.com, ns2.julydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.204.212.227`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

Hierarchy

51skydata.com is the parent of download.51skydata.com.

IP Addresses

51skydata.com resolves to one IP number: 45.204.212.227.

other host names including szxsqx.com, beizijian.com, qqnyzj.com, mail.tedream.com and hnrcyj.com share IP numbers with 51skydata.com.

Name Servers

51skydata.com is delegated to two name servers ns1.julydns.com and ns2.julydns.com.

51skydata.com shares the same name server setup as other domains, for instance xadachushi.com, ttfftl.com, kymjyh.com, 99ly.net and clwhwczx.com.

51skydata.com at least partially shares name servers with other domains, for instance r7415.cn, 360cbazhibo.cn, xxkhoj.cn, ldgv.cn and sdftgc.com.

These name servers are commonly used alongside ns1.judns.com and ns2.judns.com.

Host names with one IP number:

ns1.julydns.com points to 47.97.51.45

ns2.julydns.com points to 162.159.48.223

51skydata.com - robtex.com

51skydata.com

com