`bjcancer.org`

DNSSEC	⚠️ Not signed
A	219.239.107.9^{🇨🇳 CHINA169-BJ219.239.64.0/18}
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-42.defastlink.net`
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-52.defastlink.net`
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-202.defastlink.net`
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-212.defastlink.net`
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-42.defastlink.net`
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-52.defastlink.net`
		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,}
			PTR	`ip-139-224-142-112.defastlink.net`
		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,}
			PTR	`ip-139-224-142-122.defastlink.net`
NS	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-41.defastlink.net`
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-51.defastlink.net`
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-201.defastlink.net`
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-211.defastlink.net`
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-41.defastlink.net`
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-51.defastlink.net`
		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,}
			PTR	`ip-139-224-142-111.defastlink.net`
		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,}
			PTR	`ip-139-224-142-121.defastlink.net`
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1773551953

rank #444166 globally
rank #33745 in the tld
WOT: SAFE (61/100)

Subdomains

mail.bjcancer.org

Same first word

bjcancer.org

bjcancer.net

bjcancer.com

DNS History

12 records (5 active, 7 former)

●NSdns13.hichina.com2015-08-18 → 2026-03-24 · 5 obs

● 2015-08-18 18:48:28
○ 2015-11-23 21:01:00
○ 2016-04-27 16:45:12
● 2016-11-01 11:00:26
● 2026-03-24 07:53:58

●NSdns14.hichina.com2015-08-18 → 2026-03-24 · 5 obs

● 2015-08-18 18:48:28
○ 2015-11-23 21:01:00
○ 2016-04-27 16:45:12
● 2016-11-01 11:00:26
● 2026-03-24 07:53:58

○NSn15.ns.yunjiasu.com2015-11-23 → 2016-04-27 · 5 obs

○ 2015-08-18 18:48:28
● 2015-11-23 21:01:00
● 2016-04-27 16:45:12
○ 2016-11-01 11:00:26
○ 2026-03-24 07:53:58

○NSn3109.ns.yunjiasu.com2015-11-23 → 2016-04-27 · 5 obs

○ 2015-08-18 18:48:28
● 2015-11-23 21:01:00
● 2016-04-27 16:45:12
○ 2016-11-01 11:00:26
○ 2026-03-24 07:53:58

●MXhzmx01.mxmail.netease.com2026-02-23 → 2026-03-24 · 3 obs

○ 2016-11-01 11:00:26
● 2026-02-23 03:42:46
● 2026-03-24 07:53:58

●MXhzmx02.mxmail.netease.com2026-02-23 → 2026-03-24 · 3 obs

○ 2016-11-01 11:00:26
● 2026-02-23 03:42:46
● 2026-03-24 07:53:58

○MXmail.bjcancer.org2015-08-18 → 2016-11-01 · 4 obs

● 2015-08-18 18:48:28
● 2016-11-01 11:00:26
○ 2026-02-23 03:42:46
○ 2026-03-24 07:53:58

○A108.162.192.1862016-04-27 → 2016-04-27 · 4 obs

○ 2016-02-04 23:56:52
● 2016-04-27 16:45:12
○ 2016-11-01 11:00:26
○ 2026-03-24 07:53:58

○A108.162.193.1862016-04-27 → 2016-04-27 · 4 obs

○ 2016-02-04 23:56:52
● 2016-04-27 16:45:12
○ 2016-11-01 11:00:26
○ 2026-03-24 07:53:58

○A162.159.210.692015-11-23 → 2016-02-04 · 5 obs

○ 2015-08-18 18:48:28
● 2015-11-23 21:01:00
● 2016-02-04 23:56:52
○ 2016-04-27 16:45:12
○ 2026-03-24 07:53:58

○A162.159.211.692015-11-23 → 2016-02-04 · 5 obs

○ 2015-08-18 18:48:28
● 2015-11-23 21:01:00
● 2016-02-04 23:56:52
○ 2016-04-27 16:45:12
○ 2026-03-24 07:53:58

●A219.239.107.92015-08-18 → 2026-03-24 · 5 obs

● 2015-08-18 18:48:28
○ 2015-11-23 21:01:00
○ 2016-04-27 16:45:12
● 2016-11-01 11:00:26
● 2026-03-24 07:53:58

🔍 DNS Trace

Analysis

Hierarchy

bjcancer.org is the parent of mail.bjcancer.org.

IP Addresses

bjcancer.org resolves to one IP number: 219.239.107.9.

Name Servers

bjcancer.org is delegated to two name servers dns13.hichina.com and dns14.hichina.com.

bjcancer.org shares the same name server setup as other domains, for instance ctainfo.cn, jimage.com, zcgfwx.com, xingfudao.net and kenijixie.com.

bjcancer.org shares name servers with other domains at least partially, for example iyanglao.com and hlqxc.cn.

Host names with nine IP numbers:

dns13.hichina.com points to: 2408:4009:501::21, 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.

dns14.hichina.com points to: 2408:4009:501::22, 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.

Mail Servers

Two mail servers handle bjcancer.org: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

bjcancer.org shares the same mail server setup as other domains, for instance hondetech.com, czjier.com, halopaper.cn, h-can.com and nitbuaa.cn.

bjcancer.org shares some mail servers with other domains, at least partially, for instance rdqp.com, tdlocks.com, nbwida.com, shengliyibiao.com and zdream.cn.