`zhihangtz.com`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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	`ns1.alidns.com`hostmaster@hichina.com 2026-01-12 #9

`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=1778819261

Subdomains

mail.zhihangtz.com

Same first word

zhihangtz.com

DNS History

10 records (5 active, 5 former)

●NSdns10.hichina.com2016-12-06 → 2026-05-15 · 3 obs

○ 2016-02-02 19:28:46
● 2016-12-06 03:43:12
● 2026-05-15 04:35:32

●NSdns9.hichina.com2016-12-06 → 2026-05-15 · 3 obs

○ 2016-02-02 19:28:46
● 2016-12-06 03:43:12
● 2026-05-15 04:35:32

●NSexpirens3.hichina.com2026-05-13 → 2026-05-15 · 3 obs

○ 2016-12-06 03:43:12
● 2026-05-13 13:48:30
● 2026-05-15 04:35:32

●NSexpirens4.hichina.com2026-05-13 → 2026-05-15 · 3 obs

○ 2016-12-06 03:43:12
● 2026-05-13 13:48:30
● 2026-05-15 04:35:32

○NSns5.gzidc.com2015-06-24 → 2016-02-02 · 4 obs

● 2015-06-24 16:42:32
● 2016-02-02 19:28:46
○ 2016-12-06 03:43:12
○ 2026-05-15 04:35:32

○NSns6.gzidc.com2015-06-24 → 2016-02-02 · 4 obs

● 2015-06-24 16:42:32
● 2016-02-02 19:28:46
○ 2016-12-06 03:43:12
○ 2026-05-15 04:35:32

○MXmail.zhihangtz.com2015-06-24 → 2026-03-31 · 4 obs

● 2015-06-24 16:42:32
● 2026-03-31 05:15:04
○ 2026-05-13 13:48:30
○ 2026-05-15 04:35:32

○A122.70.138.1492015-06-24 → 2017-12-15 · 4 obs

● 2015-06-24 16:42:32
● 2017-12-15 01:58:38
○ 2026-02-22 14:26:56
○ 2026-05-15 04:35:32

○A42.236.81.2182016-12-06 → 2017-12-15 · 5 obs

○ 2015-06-24 16:42:32
● 2016-12-06 03:43:12
● 2017-12-15 01:58:38
○ 2026-02-22 14:26:56
○ 2026-05-15 04:35:32

●CNAMEexpired.hichina.com2026-05-13 → 2026-05-15 · 2 obs

● 2026-05-13 13:48:30
● 2026-05-15 04:35:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
zhihangtz.com	expirens3.hichina.com, expirens4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.33

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zhihangtz.com (unsigned zone)

⏱️ Timing

Total: 3605ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.hichina.com`
CNAME	1	`expired.hichina.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)

Analysis

Hierarchy

The parent of mail.zhihangtz.com is zhihangtz.com.

IP Addresses

zhihangtz.com points to three IPs: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

Other host names, for instance expired.hichina.com, share IP numbers with zhihangtz.com.

Name Servers

zhihangtz.com is delegated to two name servers: ns1.alidns.com and ns2.alidns.com.

zhihangtz.com uses the same name server setup as other domains, for instance 4587c00611011.beer, d1486c5e51011.beer, qusc.com, 58haoli.com and k32h.com.

zhihangtz.com shares name servers with other domains at least partially, for instance rsbdx.com, thesurgery.cn, sfjt098.com, haibanglg.com and se666777.com.

these name servers are commonly used with the name servers ns7.alidns.com, ns8.alidns.com, dns31.hichina.com, dns32.hichina.com, dns10.hichina.com, dns9.hichina.com, dns15.hichina.com, dns16.hichina.com, dns7.hichina.com and dns8.hichina.com.

Host names with nine IP numbers: ns1.alidns.com points to 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125; ns2.alidns.com points to 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.

zhihangtz.com - robtex.com

zhihangtz.com

com