`tzll.com.cn`

DNSSEC	⚠️ Not signed
A	116.196.111.135^{🇨🇳 CHINA169-BJ116.196.64.0/18 China Telecom Beijing Co. Ltd.}
NS	`dns.bizcn.com` ⭐
NS	`ns1.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.70^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns2.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:69^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.147^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
MX	`mx28.dns.com.cn` ⭐
		A	116.196.101.105^{🇨🇳 CHINA169-BJ116.196.64.0/18 China Telecom Beijing Co. Ltd.}
			PTR	`mx28.dns.com.cn`
SOA	`dns.bizcn.com`abuse@bizcn.com serial=12

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030721792

WOT: NOT_SAFE (20/100)

Same first word

tzll.com.cn

tzll.com

Similar names

llzt.com

zltl.net

lztl.com

tllz.com.cn

ztll.com.cn

tllz.com

tlzl.com

tlzl.com.cn

lztl.net

tllz.df.gov.br

llzt.cn

DNS History

8 records (5 active, 3 former)

●NSdns.bizcn.com2017-02-10 → 2026-08-02 · 3 obs

○ 2016-07-03 15:58:36
● 2017-02-10 23:59:12
● 2026-08-02 21:06:38

●NSns1.dns.com.cn2015-06-24 → 2026-08-02 · 2 obs

● 2015-06-24 23:44:04
● 2026-08-02 21:06:38

●NSns2.dns.com.cn2015-06-24 → 2026-08-02 · 5 obs

● 2015-06-24 23:44:04
● 2016-07-03 15:58:36
○ 2017-02-10 23:59:12
● 2019-01-10 09:14:04
● 2026-08-02 21:06:38

●MXmx28.dns.com.cn2015-06-24 → 2026-08-02 · 5 obs

● 2015-06-24 23:44:04
● 2026-05-21 15:05:10
○ 2026-05-21 21:32:08
● 2026-07-02 09:25:26
● 2026-08-02 21:06:38

●A116.196.111.1352026-04-25 → 2026-08-02 · 3 obs

○ 2019-01-10 09:14:04
● 2026-04-25 14:10:58
● 2026-08-02 21:06:38

○A122.70.138.2482015-06-24 → 2015-06-24 · 3 obs

● 2015-06-24 23:44:04
○ 2015-11-23 10:02:48
○ 2026-08-02 21:06:38

○A180.76.193.822017-02-10 → 2019-01-10 · 5 obs

○ 2016-07-03 15:58:36
● 2017-02-10 23:59:12
● 2019-01-10 09:14:04
○ 2026-04-25 14:10:58
○ 2026-08-02 21:06:38

○A42.236.81.2202015-11-23 → 2016-07-03 · 5 obs

○ 2015-06-24 23:44:04
● 2015-11-23 10:02:48
● 2016-07-03 15:58:36
○ 2019-01-10 09:14:04
○ 2026-08-02 21:06:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, e.dns.cn, a.dns.cn, b.dns.cn...	-
tzll.com.cn	ns1.dns.com.cn, ns2.dns.com.cn	6 records

✅ Authoritative Response

Server:240c:4082:ffff:ff01:0:d:0:69

NS records: ns1.dns.com.cn, ns2.dns.com.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tzll.com.cn (unsigned zone)

⏱️ Timing

Total: 2970ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.196.111.135`
NS	2	`ns1.dns.com.cn, ns2.dns.com.cn`
MX	1	`mx28.dns.com.cn (pri: 10)`
SOA	1	`dns.bizcn.com abuse.bizcn.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.dns.com.cn, ns1.dns.com.cn, ns1.dns.com.cn...)

Analysis

IP Addresses

tzll.com.cn resolves to one IP address: 116.196.111.135.

sandalwood.cn, web385893.dnsvcache.com, web82397.dnsvcache.com and two other host names share IP numbers with tzll.com.cn.

Name Servers

tzll.com.cn carries NS records delegating to dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn.

tzll.com.cn partially shares its NS delegation with several other domains, including doer-sh.com, kingflex.com.cn, starshine-semi.com and two others.

In DNS configurations, these name servers often share authority with ns7.cnmsn.net, ns8.cnmsn.net, ns13.dns.com.cn and 4 other name servers.

ns1.dns.com.cn has three IP addresses (61.172.183.70, 61.240.129.114 and 240c:4082:ffff:ff01:0:d:0:34a) and ns2.dns.com.cn has three IP addresses (61.172.183.76, 61.240.129.147 and 240c:4082:ffff:ff01:0:d:0:69).

Mail Servers

Mail for tzll.com.cn is handled by a single mail server, mx28.dns.com.cn.

tzll.com.cn uses an identical mail server configuration to several other domains — among them consolar.cn, first-fly.com.cn, aripy.com and two more.

tzll.com.cn uses mail servers that are also used by other domains, including mjcable.com, gsgcc.com and zbv.cn.

This set of mail servers commonly appears together with the mail servers hkmx20.dns.com.cn.

mx28.dns.com.cn carries a single IP number, which is 116.196.101.105.

tzll.com.cn - robtex.com

tzll.com.cn

com.cn