`academax.com`

DNSSEC	⚠️ Not signed
A	114.115.172.57^{🇨🇳 CHINA169-BJ114.115.128.0/18 Huawei Clouds Beijing Region}
		PTR	`ecs-114-115-172-57.compute.hwclouds-dns.com`
NS	`dns11.hichina.com` ⭐
		A	2408:4009:501::19^{🇨🇳 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	`dns12.hichina.com`
		A	2408:4009:501::20^{🇨🇳 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	`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	`dns11.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1774631462

📈 Tranco rank: #972,734

Same first word

academax.com

academax.online

DNS History

21 records (5 active, 16 former)

●NSdns11.hichina.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-04-03 10:14:22
● 2026-02-17 15:40:24
● 2026-03-27 17:26:22

●NSdns12.hichina.com2026-02-17 → 2026-03-27 · 3 obs

○ 2017-04-03 10:14:22
● 2026-02-17 15:40:24
● 2026-03-27 17:26:22

○NSns1.afternic.com2015-09-24 → 2015-12-17 · 5 obs

○ 2015-05-07 08:04:20
● 2015-09-24 00:57:54
● 2015-12-17 18:03:18
○ 2016-03-17 20:47:08
○ 2026-03-27 17:26:22

○NSns1.namebrightdns.com2015-05-07 → 2017-04-03 · 7 obs

● 2015-05-07 08:04:20
○ 2015-09-24 00:57:54
○ 2015-12-17 18:03:18
● 2016-03-17 20:47:08
● 2017-04-03 10:14:22
○ 2026-02-17 15:40:24
○ 2026-03-27 17:26:22

○NSns2.namebrightdns.com2015-05-07 → 2017-04-03 · 7 obs

● 2015-05-07 08:04:20
○ 2015-09-24 00:57:54
○ 2015-12-17 18:03:18
● 2016-03-17 20:47:08
● 2017-04-03 10:14:22
○ 2026-02-17 15:40:24
○ 2026-03-27 17:26:22

●MXhzmx01.mxmail.netease.com2026-02-17 → 2026-03-27 · 3 obs

○ 2015-09-24 00:57:54
● 2026-02-17 15:40:24
● 2026-03-27 17:26:22

●MXhzmx02.mxmail.netease.com2026-02-17 → 2026-03-27 · 3 obs

○ 2015-09-24 00:57:54
● 2026-02-17 15:40:24
● 2026-03-27 17:26:22

○MXmail1.namebrightmail.com2015-05-07 → 2015-05-07 · 3 obs

● 2015-05-07 08:04:20
○ 2015-09-24 00:57:54
○ 2026-03-27 17:26:22

○MXmail2.namebrightmail.com2015-05-07 → 2015-05-07 · 3 obs

● 2015-05-07 08:04:20
○ 2015-09-24 00:57:54
○ 2026-03-27 17:26:22

○A107.23.198.2402016-07-17 → 2016-07-17 · 4 obs

○ 2016-03-17 20:47:08
● 2016-07-17 13:16:14
○ 2017-04-03 10:14:22
○ 2026-03-27 17:26:22

●A114.115.172.572026-02-17 → 2026-03-27 · 3 obs

○ 2017-04-03 10:14:22
● 2026-02-17 15:40:24
● 2026-03-27 17:26:22

○A184.168.221.1042015-09-24 → 2015-12-17 · 5 obs

○ 2015-05-07 08:04:20
● 2015-09-24 00:57:54
● 2015-12-17 18:03:18
○ 2016-03-17 20:47:08
○ 2026-03-27 17:26:22

○A52.204.129.222017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-17 13:16:14
● 2017-04-03 10:14:22
○ 2026-02-17 15:40:24
○ 2026-03-27 17:26:22

○A52.21.180.2332016-03-17 → 2016-03-17 · 4 obs

○ 2015-12-17 18:03:18
● 2016-03-17 20:47:08
○ 2016-07-17 13:16:14
○ 2026-03-27 17:26:22

○A52.3.120.902016-03-17 → 2016-03-17 · 4 obs

○ 2015-12-17 18:03:18
● 2016-03-17 20:47:08
○ 2016-07-17 13:16:14
○ 2026-03-27 17:26:22

○A52.4.72.1372016-07-17 → 2016-07-17 · 4 obs

○ 2016-03-17 20:47:08
● 2016-07-17 13:16:14
○ 2017-04-03 10:14:22
○ 2026-03-27 17:26:22

○A54.236.84.1112015-05-07 → 2015-05-07 · 3 obs

● 2015-05-07 08:04:20
○ 2015-09-24 00:57:54
○ 2026-03-27 17:26:22

○A54.85.127.702017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-17 13:16:14
● 2017-04-03 10:14:22
○ 2026-02-17 15:40:24
○ 2026-03-27 17:26:22

○A54.85.146.1862015-05-07 → 2015-05-07 · 3 obs

● 2015-05-07 08:04:20
○ 2015-09-24 00:57:54
○ 2026-03-27 17:26:22

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-07 → 2016-07-17 · 7 obs

● 2015-05-07 08:04:20
○ 2015-09-24 00:57:54
○ 2015-12-17 18:03:18
● 2016-03-17 20:47:08
● 2016-07-17 13:16:14
○ 2017-04-03 10:14:22
○ 2026-03-27 17:26:22

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-17 13:16:14
● 2017-04-03 10:14:22
○ 2026-02-17 15:40:24
○ 2026-03-27 17:26:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
academax.com	dns11.hichina.com, dns12.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns11.hichina.com, dns12.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for academax.com (unsigned zone)

⏱️ Timing

Total: 3619ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`114.115.172.57`
NS	2	`dns11.hichina.com, dns12.hichina.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`dns11.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns11.hichina.com, dns11.hichina.com, dns11.hichina.com...)

Analysis

IP Addresses

academax.com points to a single IP number: 114.115.172.57.

Name Servers

academax.com is delegated to two name servers: dns11.hichina.com and dns12.hichina.com.

academax.com uses the same name server setup as other domains, for instance bainianshengtai.com, yyzhmj.cn, ccie.site, jyzyy.com.cn and jiahan.cn.

academax.com shares name servers with other domains at least partially; for example gguunn.com, escience.net, zaihong.cn and hdun.net.

these name servers are commonly used together with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: dns11.hichina.com points to 2408:4009:501::19, 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; dns12.hichina.com points to 2408:4009:501::20, 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

academax.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

academax.com shares the same mail server setup as other domains, including shgalan.com, basto.net, s-ds.cn, lunachem.com and tianjiachem.com.