`ronghua815.com`

DNSSEC	⚠️ Not signed
A	156.250.225.125^{🇿🇦 POWERLINE-HK156.250.128.0/17 Digital Core Technology Co., Ltd}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		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=1761563053

`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=1776080677

Same first word

ronghua815.com

DNS History

11 records (5 active, 6 former)

○NSdns21.hichina.com2015-05-18 → 2017-11-02 · 4 obs

● 2015-05-18 18:30:10
● 2017-11-02 22:08:00
○ 2026-04-12 16:13:24
○ 2026-04-13 11:50:52

○NSdns22.hichina.com2015-05-18 → 2017-11-02 · 4 obs

● 2015-05-18 18:30:10
● 2017-11-02 22:08:00
○ 2026-04-12 16:13:24
○ 2026-04-13 11:50:52

●NSns1.judns.com2026-04-12 → 2026-04-13 · 3 obs

○ 2017-11-02 22:08:00
● 2026-04-12 16:13:24
● 2026-04-13 11:50:52

●NSns1.julydns.com2026-04-12 → 2026-04-13 · 3 obs

○ 2017-11-02 22:08:00
● 2026-04-12 16:13:24
● 2026-04-13 11:50:52

●NSns2.judns.com2026-04-12 → 2026-04-13 · 3 obs

○ 2017-11-02 22:08:00
● 2026-04-12 16:13:24
● 2026-04-13 11:50:52

●NSns2.julydns.com2026-04-12 → 2026-04-13 · 3 obs

○ 2017-11-02 22:08:00
● 2026-04-12 16:13:24
● 2026-04-13 11:50:52

○A112.126.16.2532015-05-18 → 2015-05-18 · 3 obs

● 2015-05-18 18:30:10
○ 2015-10-22 09:31:34
○ 2026-04-13 11:50:52

○A120.55.144.2362015-10-22 → 2016-04-10 · 5 obs

○ 2015-05-18 18:30:10
● 2015-10-22 09:31:34
● 2016-04-10 03:11:02
○ 2016-12-02 20:51:58
○ 2026-04-13 11:50:52

●A156.250.225.1252026-04-12 → 2026-04-13 · 3 obs

○ 2017-11-02 22:08:00
● 2026-04-12 16:13:24
● 2026-04-13 11:50:52

○A182.92.143.592016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-10 03:11:02
● 2016-12-02 20:51:58
○ 2017-11-02 22:08:00
○ 2026-04-13 11:50:52

○CNAMEmy2070207.c2.n0.bc14.wezhan.cn2017-11-02 → 2017-11-02 · 3 obs

● 2017-11-02 22:08:00
○ 2026-04-12 16:13:24
○ 2026-04-13 11:50:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
ronghua815.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ronghua815.com (unsigned zone)

⏱️ Timing

Total: 469ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.250.225.125`
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.judns.com, ns2.judns.com)

Analysis

IP Addresses

ronghua815.com points to a single IP number: 156.250.225.125.

Other host names like cadgit.com and ccaier.com share IP numbers with ronghua815.com.

Name Servers

ronghua815.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

ronghua815.com at least partially shares name servers with other domains, for instance dangwushop.com, fzjlgs.com, ywxlh.cn, jiangaikangyiyao.com and jinqiaowan.cn.