`cbty.cn`

DNSSEC	⚠️ Not signed
NS	`achernar.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
NS	`cylinder.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
SOA	`achernar.dnspod.net`freednsadmin@dnspod.com serial=1758711270

`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=2034589645

Previously NS for

cbty.cn

Same first word

cbty.cn

cbty.com

Similar names

byct.com.cn

ytcb.com

ycbt.de

byct.com

tbcy.com

btcy.io

tybc.net

cybt.org

cybt.eu

btcy.net

cybt.me

tbyc.on.ca

cybt.net

cybt.edu.vn

btyc.net

bytc.io

tycb.com.tw

btyc.com

cybt.com

ybct.com

ybtc.com

ytbc.org.hk

tcby.com

tcby.net

ytbc.co.uk

tcyb.org

cybt.com.tw

tcby.org

tbyc.org

tybc.org

tycb.net

tcyb.com

ctyb.myshopify.com

ycbt.com

DNS History

4 records (2 active, 2 former)

●NSachernar.dnspod.net2026-03-10 → 2026-03-26 · 3 obs

○ 2015-05-25 12:25:58
● 2026-03-10 23:10:22
● 2026-03-26 13:07:56

○NScbty.cn2015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 12:25:58
○ 2026-03-10 23:10:22
○ 2026-03-26 13:07:56

●NScylinder.dnspod.net2026-03-10 → 2026-03-26 · 3 obs

○ 2015-05-25 12:25:58
● 2026-03-10 23:10:22
● 2026-03-26 13:07:56

○A67.198.211.1412015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 12:25:58
○ 2026-03-10 23:10:22
○ 2026-03-26 13:07:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...	-
cbty.cn	achernar.dnspod.net, cylinder.dnspod.net	-

✅ Authoritative Response

Server:111.206.98.235

NS records: achernar.dnspod.net, cylinder.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cbty.cn (unsigned zone)

⏱️ Timing

Total: 791ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`cylinder.dnspod.net, achernar.dnspod.net`
SOA	1	`achernar.dnspod.net freednsadmin.dnspod.`

Analysis

Name Servers

cbty.cn is delegated to two name servers: achernar.dnspod.net and cylinder.dnspod.net.

cbty.cn uses the same name server setup as other domains, including cbsr.cn, each45.com, 0594609.cn, 0132.com.cn and luckli.cn.

cbty.cn shares name servers with other domains, at least partially; for example kaipanla.com and suoyiren.com.

Host names with six IP numbers:

achernar.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.

cylinder.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.

cbty.cn - robtex.com

cbty.cn

cn