`tuzha.cn`

DNSSEC	⚠️ Not signed
NS	`dns29.hichina.com` ⭐
		A	2408:4009:501::37^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.109^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.107^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns29.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`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=2035085610

Same first word

tuzha.ru

tuzha.cn

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zutha.com

authz.app

zhuat.com

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hautz.at

zathu.mw

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zauth.net

zauth.inc

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zauth.de

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thauz.com

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hazut.co.il

azhut.com

thazu.com

authz.info

hautz.eu

hatzu.com

zauth.com

tzhua.com

hautz.org

auzth.com

hautz.com

hzaut.com

huzat.hu

athuz.com.br

zhatu.com

DNS History

8 records (2 active, 6 former)

●NSdns29.hichina.com2026-06-22 → 2026-07-25 · 3 obs

○ 2017-01-09 05:04:12
● 2026-06-22 15:53:54
● 2026-07-25 00:34:22

●NSdns30.hichina.com2026-06-22 → 2026-07-25 · 3 obs

○ 2017-01-09 05:04:12
● 2026-06-22 15:53:54
● 2026-07-25 00:34:22

○NSns1.alidns.com2015-10-19 → 2017-01-09 · 4 obs

● 2015-10-19 20:30:08
● 2017-01-09 05:04:12
○ 2026-06-22 15:53:54
○ 2026-07-25 00:34:22

○NSns2.alidns.com2015-10-19 → 2017-01-09 · 4 obs

● 2015-10-19 20:30:08
● 2017-01-09 05:04:12
○ 2026-06-22 15:53:54
○ 2026-07-25 00:34:22

○MXmail.skrimple.com2015-05-01 → 2015-05-01 · 3 obs

● 2015-05-01 19:46:26
○ 2015-10-19 20:30:08
○ 2026-07-25 00:34:22

○A124.16.31.1522015-10-19 → 2017-01-09 · 5 obs

○ 2015-05-01 19:46:26
● 2015-10-19 20:30:08
● 2017-01-09 05:04:12
○ 2026-06-22 15:53:54
○ 2026-07-25 00:34:22

○A205.164.14.672015-05-01 → 2015-05-01 · 3 obs

● 2015-05-01 19:46:26
○ 2015-10-19 20:30:08
○ 2026-07-25 00:34:22

○A205.164.14.762015-05-01 → 2015-05-01 · 3 obs

● 2015-05-01 19:46:26
○ 2026-06-22 15:53:54
○ 2026-07-25 00:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn...	-
tuzha.cn	dns29.hichina.com, dns30.hichina.com	-

✅ Authoritative Response

Server:139.224.142.102

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tuzha.cn (unsigned zone)

⏱️ Timing

Total: 1417ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns30.hichina.com, dns29.hichina.com`
SOA	1	`dns29.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

tuzha.cn uses two name servers for its delegation: dns29.hichina.com and dns30.hichina.com.

tuzha.cn shares its NS records with other domains, for example wx219.cn, ynttny.com, cqaf.org and two others.

tuzha.cn partially shares its name servers with domains like ynrb.net and xfgyflag.com.

DNS names with 9 IP addresses:

Hostname dns29.hichina.com directs to 39.96.153.39, 39.96.153.59 and 47.118.199.199 along with 6 other IP addresses.

Hostname dns30.hichina.com directs to 39.96.153.37, 39.96.153.62 and 47.118.199.197 along with 6 other IP addresses.

tuzha.cn - robtex.com

tuzha.cn

cn