`cntbs.cn`

DNSSEC	⚠️ Not signed
A	154.199.37.172^{🇳🇱 OWGELS-AS-AP154.199.32.0/20 AresIDC Limited}
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1777457583

`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=2035039016

Subdomains

www.cntbs.cn

Same first word

cntbs.cn

Similar names

nbcst.com.cn

ntcbs.com

cbtsn.org

tbsnc.com

bcnst.com

bscnt.com

cnsbt.com

nbsct.cc

nbcst.net

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nbcts.com

scbnt.ru

bscnt.net

bsntc.com

btsnc.it

tbsnc.info

nbstc.org.cn

btsnc.com

bstnc.com

nbcst.com

bcstn.cn

ncstb.gov.cn

nbstc.in

btsnc.net

ncbst.com

nscbt.co

stbcn.com

nbsct.ca

cbtns.com

snbct.cn

nbcts.cn

nbtsc.net

tcbns.com

bstcn.com.cn

btcns.com

cnbst.com

nbsct.com

bcnst.de

nstbc.org

nbsct.com.cn

nbtsc.org

tnscb.org

cbstn.net

bcstn.com

ncbst.cn

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tbsnc.org

sbnct.com

nbtsc.cn

nstcb.com

stbnc.net

ncbts.com

ntsbc.com

cntsb.com

cstnb.cn

stcbn.com

sbcnt.net

DNS History

10 records (3 active, 7 former)

○NSns1.51dns.com2016-07-16 → 2016-07-16 · 4 obs

○ 2016-02-06 12:40:08
● 2016-07-16 06:16:44
○ 2026-06-03 03:32:32
○ 2026-07-14 08:34:36

○NSns1.dnsdun.com2015-07-13 → 2016-02-06 · 4 obs

● 2015-07-13 04:12:30
● 2016-02-06 12:40:08
○ 2016-07-16 06:16:44
○ 2026-07-14 08:34:36

●NSns1.nowcndns.com2026-06-03 → 2026-07-14 · 3 obs

○ 2016-07-16 06:16:44
● 2026-06-03 03:32:32
● 2026-07-14 08:34:36

○NSns2.51dns.com2016-07-16 → 2016-07-16 · 4 obs

○ 2016-02-06 12:40:08
● 2016-07-16 06:16:44
○ 2026-06-03 03:32:32
○ 2026-07-14 08:34:36

●NSns2.nowcndns.com2026-06-03 → 2026-07-14 · 3 obs

○ 2016-07-16 06:16:44
● 2026-06-03 03:32:32
● 2026-07-14 08:34:36

○NSns4.dnsdun.net2015-07-13 → 2016-02-06 · 4 obs

● 2015-07-13 04:12:30
● 2016-02-06 12:40:08
○ 2016-07-16 06:16:44
○ 2026-07-14 08:34:36

●A154.199.37.1722026-06-03 → 2026-07-14 · 3 obs

○ 2017-04-10 01:41:30
● 2026-06-03 03:32:32
● 2026-07-14 08:34:36

○A52.69.166.2312017-04-10 → 2017-04-10 · 4 obs

○ 2016-02-06 12:40:08
● 2017-04-10 01:41:30
○ 2026-06-03 03:32:32
○ 2026-07-14 08:34:36

○A63.141.225.1892016-02-06 → 2016-02-06 · 4 obs

○ 2015-11-14 12:43:26
● 2016-02-06 12:40:08
○ 2017-04-10 01:41:30
○ 2026-07-14 08:34:36

○A74.91.29.992015-07-13 → 2015-11-14 · 4 obs

● 2015-07-13 04:12:30
● 2015-11-14 12:43:26
○ 2016-02-06 12:40:08
○ 2026-07-14 08:34:36

🔍 DNS Trace

Analysis

Hierarchy

cntbs.cn serves as the parent of www.cntbs.cn.

IP Addresses

cntbs.cn resolves to just one IP address, 154.199.37.172.

ttnk.com.cn is an example of another host name that shares IP numbers with cntbs.cn.

Name Servers

cntbs.cn has two authoritative name servers — ns1.nowcndns.com and ns2.nowcndns.com.

cntbs.cn shares its NS records with other domains, for example hqzy00.cn, avimedia.com.cn, icaxk.cn and two others.

ns1.nowcndns.com and ns2.nowcndns.com each have three IP addresses — ns1.nowcndns.com directs to 1.193.216.204, 218.98.111.129 and 218.98.111.138; ns2.nowcndns.com directs to 61.158.128.11, 183.253.57.202 and 211.99.99.38.

cntbs.cn - robtex.com

cntbs.cn

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