`cdncat.cn`

DNSSEC	⚠️ Not signed
A	103.115.45.166^{🇨🇳 RAINBOWIDC-AS-AP103.115.44.0/23}
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=1768187942

`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=2034663275

Same first word

cdncat.cn

Similar names

cndcta.com

tandcc.com

ccandt.net

tcandc.com

taccdn.com

datcnc.com

catcdn.net

ndacct.com

ncdcta.org

nctdca.gov

ccandt.co.uk

tcadcn.com

tcandc.us

tcandc.hu

actcdn.com

ctacdn.cn

dncact.com

catcdn.com

tandcc.com.au

ctandc.co.jp

tcandc.eu

DNS History

5 records (5 active, 0 former)

●NSns1.judns.com2026-03-17 → 2026-04-12 · 2 obs

● 2026-03-17 11:29:26
● 2026-04-12 17:45:38

●NSns1.julydns.com2026-03-17 → 2026-04-12 · 2 obs

● 2026-03-17 11:29:26
● 2026-04-12 17:45:38

●NSns2.judns.com2026-03-17 → 2026-04-12 · 2 obs

● 2026-03-17 11:29:26
● 2026-04-12 17:45:38

●NSns2.julydns.com2026-03-17 → 2026-04-12 · 2 obs

● 2026-03-17 11:29:26
● 2026-04-12 17:45:38

●A103.115.45.1662026-03-17 → 2026-04-12 · 2 obs

● 2026-03-17 11:29:26
● 2026-04-12 17:45:38

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 1536ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.115.45.166`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

Analysis

IP Addresses

cdncat.cn points to IP number 103.115.45.166.

For instance, other host names xmjuncun.cn, www.ywzhenghuikeji.com, ywzhenghuikeji.com, dlxa.cn and tarbist.com share IP numbers with cdncat.cn.

Name Servers

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

cdncat.cn shares name servers with other domains at least partially, for example nj181.com, rosariocollege.com, 851619.cn, coabit.com and klgloves.com.