`ckgo.cn`

DNSSEC	⚠️ Not signed
A	207.148.39.221^{🇭🇰 DIMENSION-1207.148.39.0/24 207.148.39.0/24}
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=1773475343

`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=2034591459

Same first word

ckgo.com

ckgo.net

ckgo.cn

Similar names

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gock.co.uk

gock.systems

gcko.cn

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cokg.com

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gock.de

kogc.cn

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kcgo.de

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gock.hu

ogkc.org

okcg.cn

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cgko.ru

cokg.de

cgko.jp

gcok.com

DNS History

11 records (5 active, 6 former)

●NSns1.judns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-06-28 03:09:56
● 2026-03-26 02:48:34
● 2026-03-27 02:40:04

●NSns1.julydns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-06-28 03:09:56
● 2026-03-26 02:48:34
● 2026-03-27 02:40:04

○NSns11.72dns.com2017-06-28 → 2017-06-28 · 4 obs

○ 2016-09-22 23:18:36
● 2017-06-28 03:09:56
○ 2026-03-26 02:48:34
○ 2026-03-27 02:40:04

●NSns2.judns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-06-28 03:09:56
● 2026-03-26 02:48:34
● 2026-03-27 02:40:04

●NSns2.julydns.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-06-28 03:09:56
● 2026-03-26 02:48:34
● 2026-03-27 02:40:04

○NSns3.72dns.com2015-07-23 → 2016-09-22 · 4 obs

● 2015-07-23 18:52:08
● 2016-09-22 23:18:36
○ 2017-06-28 03:09:56
○ 2026-03-27 02:40:04

○NSns4.idc1.cn2015-07-23 → 2016-09-22 · 4 obs

● 2015-07-23 18:52:08
● 2016-09-22 23:18:36
○ 2017-06-28 03:09:56
○ 2026-03-27 02:40:04

○MXmx129.72dns.net2015-07-23 → 2015-11-25 · 4 obs

● 2015-07-23 18:52:08
● 2015-11-25 02:10:16
○ 2017-06-28 03:09:56
○ 2026-03-27 02:40:04

○A116.255.246.1012016-09-22 → 2016-09-22 · 4 obs

○ 2015-11-25 02:10:16
● 2016-09-22 23:18:36
○ 2017-06-28 03:09:56
○ 2026-03-27 02:40:04

○A119.146.201.532015-07-23 → 2015-11-25 · 4 obs

● 2015-07-23 18:52:08
● 2015-11-25 02:10:16
○ 2016-09-22 23:18:36
○ 2026-03-27 02:40:04

●A207.148.39.2212026-03-26 → 2026-03-27 · 3 obs

○ 2017-06-28 03:09:56
● 2026-03-26 02:48:34
● 2026-03-27 02:40:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn...	-
ckgo.cn	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ckgo.cn (unsigned zone)

⏱️ Timing

Total: 1391ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.148.39.221`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

ckgo.cn points to IP number: 207.148.39.221.

Other host names such as whbo.cn, wwhgy.cn, pc.xingchu22.com, www.xyhxzscq.com and cn.multivisions.cn share IPs with ckgo.cn.

Name Servers

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

ckgo.cn at least partially shares name servers with other domains, for instance 91hexuan.cn, xjmica.cn, xyyq09.cn, arvv.cn and szairgo.com.