`jcoco.cn`

DNSSEC	⚠️ Not signed
A	154.215.78.125^{🇭🇰 OWGELS-AS-AP154.215.64.0/18 Starbow 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=1762428556

`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=2034664752

Same first word

jcoco.cn

jcoco.org

Similar names

cocoj.net

jccoo.cn

cocoj.jp

cojoc.dyndns.info

cojco.com

jococ.org

DNS History

10 records (5 active, 5 former)

○NSdns21.hichina.com2015-05-30 → 2017-08-16 · 3 obs

● 2015-05-30 11:06:32
● 2017-08-16 23:31:46
○ 2026-04-13 04:26:16

○NSdns22.hichina.com2015-05-30 → 2017-08-16 · 3 obs

● 2015-05-30 11:06:32
● 2017-08-16 23:31:46
○ 2026-04-13 04:26:16

●NSns1.judns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-08-16 23:31:46
● 2026-04-13 04:26:16

●NSns1.julydns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-08-16 23:31:46
● 2026-04-13 04:26:16

●NSns2.judns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-08-16 23:31:46
● 2026-04-13 04:26:16

●NSns2.julydns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2017-08-16 23:31:46
● 2026-04-13 04:26:16

○MXmxn.mxhichina.com2015-05-30 → 2017-08-16 · 3 obs

● 2015-05-30 11:06:32
● 2017-08-16 23:31:46
○ 2026-04-13 04:26:16

○MXmxw.mxhichina.com2015-05-30 → 2017-08-16 · 3 obs

● 2015-05-30 11:06:32
● 2017-08-16 23:31:46
○ 2026-04-13 04:26:16

●A154.215.78.1252026-04-13 → 2026-04-13 · 2 obs

○ 2017-08-16 23:31:46
● 2026-04-13 04:26:16

○A223.4.123.722015-05-30 → 2017-08-16 · 3 obs

● 2015-05-30 11:06:32
● 2017-08-16 23:31:46
○ 2026-04-13 04:26:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
jcoco.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 jcoco.cn (unsigned zone)

⏱️ Timing

Total: 1510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.215.78.125`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

jcoco.cn points to a single IP number: 154.215.78.125.

Other host names, for instance ggvb.cn and shucaidapeng.cn, share IP numbers with jcoco.cn.

Name Servers

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

jcoco.cn shares name servers with other domains at least partially, for instance suxiaofang.cn, hotview.cn, sahua.top, techrend.com and chaochukeji.com.