`g-master.cn`

DNSSEC	⚠️ Not signed
A	39.108.87.35^{🇨🇳 Alibaba-Cloud39.108.0.0/17}
A	39.108.184.120^{🇨🇳 Alibaba-Cloud39.108.128.0/17}
A	112.74.58.68^{🇨🇳 Alibaba-Cloud112.74.0.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns3.hichina.com` ⭐
		A	2408:4009:501::11^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 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	139.224.142.123^{🇨🇳 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	`dns4.hichina.com`
		A	2408:4009:501::12^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 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	139.224.142.124^{🇨🇳 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,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns3.hichina.com`hostmaster@hichina.com 2026-01-12 #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=2034780159

Same first word

g-master.ru

g-master.de

g-master.com

g-master.appspot.com

g-master.net

g-master.cn

Similar names

DNS History

15 records (7 active, 8 former)

○NSdns.bizcn.com2017-04-08 → 2017-04-08 · 4 obs

○ 2016-09-16 19:20:14
● 2017-04-08 05:30:38
○ 2026-03-02 11:40:06
○ 2026-05-11 23:25:00

○NSdns10.hichina.com2015-11-11 → 2016-03-30 · 4 obs

● 2015-11-11 12:23:58
● 2016-03-30 23:17:46
○ 2016-09-16 19:20:14
○ 2026-05-11 23:25:00

●NSdns3.hichina.com2026-03-02 → 2026-05-11 · 3 obs

○ 2017-04-08 05:30:38
● 2026-03-02 11:40:06
● 2026-05-11 23:25:00

●NSdns4.hichina.com2026-03-02 → 2026-05-11 · 3 obs

○ 2017-04-08 05:30:38
● 2026-03-02 11:40:06
● 2026-05-11 23:25:00

○NSdns9.hichina.com2015-11-11 → 2016-03-30 · 4 obs

● 2015-11-11 12:23:58
● 2016-03-30 23:17:46
○ 2016-09-16 19:20:14
○ 2026-05-11 23:25:00

○NSns1.dns.com.cn2017-04-08 → 2017-04-08 · 4 obs

○ 2016-09-16 19:20:14
● 2017-04-08 05:30:38
○ 2026-03-02 11:40:06
○ 2026-05-11 23:25:00

○NSns2.dns.com.cn2017-04-08 → 2017-04-08 · 4 obs

○ 2016-09-16 19:20:14
● 2017-04-08 05:30:38
○ 2026-03-02 11:40:06
○ 2026-05-11 23:25:00

●MXmxbiz1.qq.com2017-04-08 → 2026-05-11 · 3 obs

○ 2016-09-16 19:20:14
● 2017-04-08 05:30:38
● 2026-05-11 23:25:00

●MXmxbiz2.qq.com2017-04-08 → 2026-05-11 · 3 obs

○ 2016-09-16 19:20:14
● 2017-04-08 05:30:38
● 2026-05-11 23:25:00

○MXmxn.mxhichina.com2015-11-11 → 2016-03-30 · 4 obs

● 2015-11-11 12:23:58
● 2016-03-30 23:17:46
○ 2016-09-16 19:20:14
○ 2026-05-11 23:25:00

○MXmxw.mxhichina.com2015-11-11 → 2016-03-30 · 4 obs

● 2015-11-11 12:23:58
● 2016-03-30 23:17:46
○ 2016-09-16 19:20:14
○ 2026-05-11 23:25:00

●A112.74.58.682026-03-02 → 2026-05-11 · 3 obs

○ 2017-04-08 05:30:38
● 2026-03-02 11:40:06
● 2026-05-11 23:25:00

○A222.73.44.902017-04-08 → 2017-04-08 · 3 obs

● 2017-04-08 05:30:38
○ 2026-03-02 11:40:06
○ 2026-05-11 23:25:00

●A39.108.184.1202026-03-02 → 2026-05-11 · 3 obs

○ 2017-04-08 05:30:38
● 2026-03-02 11:40:06
● 2026-05-11 23:25:00

●A39.108.87.352026-03-02 → 2026-05-11 · 3 obs

○ 2017-04-08 05:30:38
● 2026-03-02 11:40:06
● 2026-05-11 23:25:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
g-master.cn	dns3.hichina.com, dns4.hichina.com	-

✅ Authoritative Response

Server:120.76.107.43

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for g-master.cn (unsigned zone)

⏱️ Timing

Total: 1927ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`39.108.184.120, 39.108.87.35...`
NS	2	`dns3.hichina.com, dns4.hichina.com`
MX	2	`mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

Three IP numbers for g-master.cn are 39.108.87.35, 39.108.184.120 and 112.74.58.68.

Name Servers

g-master.cn's delegation is to two name servers dns3.hichina.com and dns4.hichina.com.

g-master.cn shares the same name server configuration as other domains, such as 19760.com, jilnconnector.com, gpkjw.com.cn, osne.net and xiyanapparel.com.

g-master.cn at least partially shares its name servers with other domains, for instance taiyongyuan.com, thwan.com, awiizarii.com, gangxufang.com and yanjiaoshe.com.

these name servers are commonly used together with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers: dns3.hichina.com points to 2408:4009:501::11, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123; dns4.hichina.com points to 2408:4009:501::12, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

Mail Servers

Two mail servers mxbiz1.qq.com and mxbiz2.qq.com handle g-master.cn.

g-master.cn uses the same mail server setup as other domains such as bjpos.cn, atchange.org, nktcleanroom.com, ql6.cn and rioche.cn.

g-master.cn shares mail servers with other domains at least in part, for instance dakamao8.com, sanhndt.com and lawlawing.com.

These mail servers are commonly used with mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

g-master.cn - robtex.com

g-master.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`g-master.cn`

`cn`