`51zhileng.com`

DNSSEC	⚠️ Not signed
A	122.114.45.103^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 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	139.224.142.122^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 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	139.224.142.121^{🇨🇳 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	`mxdomain.qq.com` ⭐
SOA	`dns9.hichina.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=1776920032

Previously NS for

51zhileng.com

Same first word

51zhileng.com

Similar names

51zhengli.com

DNS History

12 records (4 active, 8 former)

○NS51zhileng.com2015-06-26 → 2015-11-05 · 4 obs

● 2015-06-26 23:17:46
● 2015-11-05 16:29:40
○ 2016-02-12 13:01:18
○ 2026-04-23 05:06:14

●NSdns10.hichina.com2017-04-19 → 2026-04-23 · 3 obs

○ 2016-06-25 17:35:28
● 2017-04-19 20:52:50
● 2026-04-23 05:06:14

●NSdns9.hichina.com2017-04-19 → 2026-04-23 · 3 obs

○ 2016-06-25 17:35:28
● 2017-04-19 20:52:50
● 2026-04-23 05:06:14

○NSns1.anquanbao.com2015-06-26 → 2015-11-05 · 4 obs

● 2015-06-26 23:17:46
● 2015-11-05 16:29:40
○ 2016-02-12 13:01:18
○ 2026-04-23 05:06:14

○NSns11.bigwww.com2016-02-12 → 2016-06-25 · 5 obs

○ 2015-11-05 16:29:40
● 2016-02-12 13:01:18
● 2016-06-25 17:35:28
○ 2017-04-19 20:52:50
○ 2026-04-23 05:06:14

○NSns2.anquanbao.com2015-06-26 → 2015-11-05 · 4 obs

● 2015-06-26 23:17:46
● 2015-11-05 16:29:40
○ 2016-02-12 13:01:18
○ 2026-04-23 05:06:14

●MXmxdomain.qq.com2015-06-26 → 2026-04-23 · 2 obs

● 2015-06-26 23:17:46
● 2026-04-23 05:06:14

○A116.255.231.1102016-02-12 → 2017-04-19 · 5 obs

○ 2015-11-05 16:29:40
● 2016-02-12 13:01:18
● 2017-04-19 20:52:50
○ 2026-03-23 13:00:40
○ 2026-04-23 05:06:14

○A116.255.231.1122015-11-05 → 2015-11-05 · 4 obs

○ 2015-06-26 23:17:46
● 2015-11-05 16:29:40
○ 2016-02-12 13:01:18
○ 2026-04-23 05:06:14

○A122.114.32.2412015-06-26 → 2015-06-26 · 3 obs

● 2015-06-26 23:17:46
○ 2015-11-05 16:29:40
○ 2026-04-23 05:06:14

●A122.114.45.1032026-03-23 → 2026-04-23 · 3 obs

○ 2017-04-19 20:52:50
● 2026-03-23 13:00:40
● 2026-04-23 05:06:14

○CNAME51zhileng.com.sudu-we8x.com2016-02-12 → 2016-06-25 · 4 obs

● 2016-02-12 13:01:18
● 2016-06-25 17:35:28
○ 2017-04-19 20:52:50
○ 2026-04-23 05:06:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
51zhileng.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51zhileng.com (unsigned zone)

⏱️ Timing

Total: 520ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.114.45.103`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	1	`mxdomain.qq.com (pri: 10)`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

51zhileng.com resolves to one IP number: 122.114.45.103.

Other host names, for example greenblogs.cn, share IP numbers with 51zhileng.com.

Name Servers

51zhileng.com's delegation uses two name servers: dns10.hichina.com and dns9.hichina.com.

51zhileng.com uses the same name server setup as other domains, such as 58yskj.com, idatapi.com, chisula.com, linkesp.com and topsky.com.

51zhileng.com at least partially shares name servers with other domains, for instance jxwxt.com, lzxlsj.com, gdcgdc.com.cn and nicchu.com.

These name servers are often used with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: The host name dns10.hichina.com points to 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121. The host name dns9.hichina.com points to 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

A single mail server handles 51zhileng.com, mxdomain.qq.com.

51zhileng.com shares the same mail server setup as other domains, for instance shdidc.cn, rares.cn, ezx.cn, idik.net and shenletao.com.

51zhileng.com shares at least some mail servers with other domains, for example jxknwxx.com, e719.cn, sujinews.com, hosul.com and 5ji.com.cn.

these mail servers commonly accompany mxn.mxhichina.com, mxw.mxhichina.com and mxbiz2.qq.com.

51zhileng.com - robtex.com

51zhileng.com

com

Previously NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`51zhileng.com`

`com`