51changle.com - dns.ninja

`51changle.com`

DNSSEC	⚠️ Not signed
NS	`ns1.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1782587365

rank #512635 globally
rank #222084 in the tld

Same first word

51changle.com

DNS History

4 records (2 active, 2 former)

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

● 2016-12-20 15:46:48
○ 2026-05-19 03:59:46
○ 2026-06-27 19:10:04

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

● 2016-12-20 15:46:48
○ 2026-05-19 03:59:46
○ 2026-06-27 19:10:04

●NSns1.julydns.com2026-05-19 → 2026-06-27 · 3 obs

○ 2016-12-20 15:46:48
● 2026-05-19 03:59:46
● 2026-06-27 19:10:04

●NSns2.julydns.com2026-05-19 → 2026-06-27 · 3 obs

○ 2016-12-20 15:46:48
● 2026-05-19 03:59:46
● 2026-06-27 19:10:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...	-
51changle.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 2506ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

51changle.com is served by two delegated name servers, ns1.julydns.com and ns2.julydns.com.

The name server configuration of 51changle.com is shared with other domains, for instance ghqy.net, 021soufang.com, azifaf.com and two others.

51changle.com has at least partial name server overlap with other domains, such as szytlib.cn, u3z1r8.cn, 81113.cn and two others.

It is common to find these name servers paired with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.

ns1.julydns.com and ns2.julydns.com share one IP address between them — 162.159.48.223.

These two host names — ns1.julydns.com and ns2.julydns.com — each point to 162.159.48.223 IP addresses.