`cnkysm.com`

DNSSEC	⚠️ Not signed
A	8.136.5.206^{🇨🇳 Alibaba-Cloud8.136.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`dns1.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns2.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:ceb7^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
SOA	`dns.4cun.com`admin@cnkysm.com serial=1772527949

`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=1775992297

Same first word

cnkysm.com

Similar names

mksync.com

kmsnyc.com

kmsync.com

mycnks.com

DNS History

7 records (4 active, 3 former)

●NSdns.4cun.com2015-06-16 → 2026-04-12 · 2 obs

● 2015-06-16 04:35:46
● 2026-04-12 11:24:12

●NSdns1.4cun.com2026-02-19 → 2026-04-12 · 3 obs

○ 2015-06-16 04:35:46
● 2026-02-19 11:23:54
● 2026-04-12 11:24:12

●NSdns2.51dns.top2026-02-19 → 2026-04-12 · 3 obs

○ 2015-06-16 04:35:46
● 2026-02-19 11:23:54
● 2026-04-12 11:24:12

○A118.190.161.1642020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-29 21:39:22
● 2020-04-14 17:53:28
○ 2026-02-19 11:23:54
○ 2026-04-12 11:24:12

○A121.40.101.72015-10-31 → 2017-03-29 · 5 obs

○ 2015-06-16 04:35:46
● 2015-10-31 01:56:46
● 2017-03-29 21:39:22
○ 2020-04-14 17:53:28
○ 2026-04-12 11:24:12

○A121.40.127.1002015-06-16 → 2015-06-16 · 3 obs

● 2015-06-16 04:35:46
○ 2015-10-31 01:56:46
○ 2026-04-12 11:24:12

●A8.136.5.2062026-02-19 → 2026-04-12 · 3 obs

○ 2020-04-14 17:53:28
● 2026-02-19 11:23:54
● 2026-04-12 11:24:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
cnkysm.com	dns1.4cun.com, dns2.51dns.top	2 records

✅ Authoritative Response

Server:61.172.183.74

NS records: dns1.4cun.com, dns2.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnkysm.com (unsigned zone)

⏱️ Timing

Total: 1230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.136.5.206`
SOA	1	`dns.4cun.com admin.cnkysm.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.4cun.com, dns1.4cun.com)

Analysis

IP Addresses

cnkysm.com resolves to a single IP address: 8.136.5.206.

Name Servers

cnkysm.com is delegated to three name servers: dns1.4cun.com, dns.4cun.com and dns2.51dns.top.

cnkysm.com at least partially shares name servers with other domains, including liuyuning.com, aspcall.com, orsoft.org, szbq.net and miergu.com.

These name servers are typically used together with the name servers dns3.4cun.com, dns4.51dns.top, dns2.4cun.com, ns3.4cun.com, ns4.4cun.com, dns7.4cun.com, ns1.4cun.com, dns8.51dns.top, dns5.4cun.com and dns6.51dns.top.

Host names with two IP numbers:

Host dns1.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74

Host dns2.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210

Host names that point to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 are dns1.4cun.com and dns2.51dns.top

cnkysm.com - robtex.com

cnkysm.com

com