`codehelp.cn`

DNSSEC	⚠️ Not signed
A	61.184.3.236^{🇨🇳 CT-XIANGYANG-IDC261.184.0.0/21 襄阳IDC}
NS	`ns1.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}
NS	`ns1.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.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=1748955735

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034771803

Same first word

codehelp.in

codehelp.cn

codehelp.de

codehelp.ru

codehelp.com

codehelp.io

codehelp.net

codehelp.ws

codehelp.ir

codehelp.co.uk

codehelp.org

Similar names

coedhelp.com

delpheco.com

helpcode.org

helpcode.ch

edochelp.com

decohelp.com

DNS History

10 records (5 active, 5 former)

○NSdns10.hichina.com2015-08-09 → 2017-03-27 · 4 obs

● 2015-08-09 05:29:10
● 2017-03-27 14:44:54
○ 2026-02-23 02:36:40
○ 2026-05-09 18:39:30

○NSdns9.hichina.com2015-08-09 → 2017-03-27 · 4 obs

● 2015-08-09 05:29:10
● 2017-03-27 14:44:54
○ 2026-02-23 02:36:40
○ 2026-05-09 18:39:30

●NSns1.judns.com2026-02-23 → 2026-05-09 · 3 obs

○ 2017-03-27 14:44:54
● 2026-02-23 02:36:40
● 2026-05-09 18:39:30

●NSns1.julydns.com2026-02-23 → 2026-05-09 · 3 obs

○ 2017-03-27 14:44:54
● 2026-02-23 02:36:40
● 2026-05-09 18:39:30

●NSns2.judns.com2026-02-23 → 2026-05-09 · 3 obs

○ 2017-03-27 14:44:54
● 2026-02-23 02:36:40
● 2026-05-09 18:39:30

●NSns2.julydns.com2026-02-23 → 2026-05-09 · 3 obs

○ 2017-03-27 14:44:54
● 2026-02-23 02:36:40
● 2026-05-09 18:39:30

○A140.129.119.1102015-08-09 → 2016-03-08 · 4 obs

● 2015-08-09 05:29:10
● 2016-03-08 11:45:16
○ 2016-07-05 10:41:52
○ 2026-05-09 18:39:30

○A192.30.252.1532016-07-05 → 2017-03-27 · 5 obs

○ 2016-03-08 11:45:16
● 2016-07-05 10:41:52
● 2017-03-27 14:44:54
○ 2026-02-23 02:36:40
○ 2026-05-09 18:39:30

○A192.30.252.1542016-07-05 → 2017-03-27 · 5 obs

○ 2016-03-08 11:45:16
● 2016-07-05 10:41:52
● 2017-03-27 14:44:54
○ 2026-02-23 02:36:40
○ 2026-05-09 18:39:30

●A61.184.3.2362026-02-23 → 2026-05-09 · 3 obs

○ 2017-03-27 14:44:54
● 2026-02-23 02:36:40
● 2026-05-09 18:39:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
codehelp.cn	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codehelp.cn (unsigned zone)

⏱️ Timing

Total: 2168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`61.184.3.236`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

codehelp.cn resolves to one IP number: 61.184.3.236.

Name Servers

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

codehelp.cn at least partially shares name servers with other domains, for instance 577131.com, dkjzw.com, yqdjsx.com, zhanbanji.cn and 17kuaibu.com.