`jycang.com`

DNSSEC	⚠️ Not signed
A	23.235.151.83^{🇺🇸 POWERLINE-HK23.235.128.0/19 CMI (Customer Route)}
NS	`courtney.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2682^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c282^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`courtney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2282^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`courtney.ns.cloudflare.com`
		A	108.162.194.130^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
		A	162.159.38.130^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
		A	172.64.34.130^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`courtney.ns.cloudflare.com`
NS	`kurt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kurt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kurt.ns.cloudflare.com`
		A	108.162.193.193^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	172.64.33.193^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	173.245.59.193^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
TXT	`yandex-verification: fe941fcc4966ca42`
SOA	`courtney.ns.cloudflare.com`dns@cloudflare.com serial=2398635274

`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=1776078862

Same first word

jycang.com

Similar names

yangjc.com

DNS History

7 records (3 active, 4 former)

●NScourtney.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs

○ 2019-01-02 18:36:12
● 2026-04-13 11:27:30

○NSdns10.hichina.com2015-12-07 → 2016-03-29 · 4 obs

● 2015-12-07 11:49:10
● 2016-03-29 00:16:42
○ 2017-02-14 09:11:04
○ 2026-04-13 11:27:30

○NSdns7.hichina.com2019-01-02 → 2019-01-02 · 3 obs

○ 2017-02-14 09:11:04
● 2019-01-02 18:36:12
○ 2026-04-13 11:27:30

○NSdns8.hichina.com2019-01-02 → 2019-01-02 · 3 obs

○ 2017-02-14 09:11:04
● 2019-01-02 18:36:12
○ 2026-04-13 11:27:30

○NSdns9.hichina.com2015-12-07 → 2016-03-29 · 4 obs

● 2015-12-07 11:49:10
● 2016-03-29 00:16:42
○ 2017-02-14 09:11:04
○ 2026-04-13 11:27:30

●NSkurt.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs

○ 2019-01-02 18:36:12
● 2026-04-13 11:27:30

●A23.235.151.832026-04-13 → 2026-04-13 · 1 obs

● 2026-04-13 11:27:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jycang.com	kurt.ns.cloudflare.com, courtney.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.130

NS records: kurt.ns.cloudflare.com, courtney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jycang.com (unsigned zone)

⏱️ Timing

Total: 184ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.235.151.83`
NS	2	`courtney.ns.cloudflare.com, kurt.ns.cloudflare.com`
TXT	1	`yandex-verification: fe941fcc4966ca42`
SOA	1	`courtney.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (kurt.ns.cloudflare.com, kurt.ns.cloudflare.com, kurt.ns.cloudflare.com...)

Analysis

IP Addresses

jycang.com points to a single IP: 23.235.151.83.

Name Servers

Two name servers courtney.ns.cloudflare.com and kurt.ns.cloudflare.com handle delegation for jycang.com.

jycang.com uses the same name server setup as other domains, for example xzyjjs.com, non-aams.org, nusmathsoc.org, fzhdhulan.com and jnmytx.com.

jycang.com partially shares name servers with other domains; examples include anzelin.com, bucetaflix.com, innocentvirgins.net, thehackernews.uk and cemvin.cz.

Host names with six IP numbers: courtney.ns.cloudflare.com points to: 2606:4700:50::a29f:2682, 2803:f800:50::6ca2:c282, 2a06:98c1:50::ac40:2282, 108.162.194.130, 162.159.38.130 and 172.64.34.130; kurt.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc1, 2803:f800:50::6ca2:c1c1, 2a06:98c1:50::ac40:21c1, 108.162.193.193, 172.64.33.193 and 173.245.59.193.

jycang.com - robtex.com

jycang.com

com