`bestertech.com`

DNSSEC	⚠️ Not signed
A	152.53.168.130^{🇦🇹 netcup152.53.168.0/22}
		PTR	`v2202506282204352531.happysrv.de`
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 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	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 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	`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	`dns7.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=1776257342

Same first word

bestertech.com

DNS History

10 records (5 active, 5 former)

●NSdns7.hichina.com2026-02-27 → 2026-04-15 · 3 obs

○ 2018-12-02 15:50:32
● 2026-02-27 13:40:12
● 2026-04-15 12:57:38

●NSdns8.hichina.com2026-02-27 → 2026-04-15 · 3 obs

○ 2018-12-02 15:50:32
● 2026-02-27 13:40:12
● 2026-04-15 12:57:38

○NSns7.ns365.net2015-07-18 → 2018-12-02 · 4 obs

● 2015-07-18 21:49:56
● 2018-12-02 15:50:32
○ 2026-02-27 13:40:12
○ 2026-04-15 12:57:38

○NSns8.ns365.net2015-07-18 → 2018-12-02 · 4 obs

● 2015-07-18 21:49:56
● 2018-12-02 15:50:32
○ 2026-02-27 13:40:12
○ 2026-04-15 12:57:38

●MXhzmx01.mxmail.netease.com2026-02-27 → 2026-04-15 · 3 obs

○ 2018-12-02 15:50:32
● 2026-02-27 13:40:12
● 2026-04-15 12:57:38

●MXhzmx02.mxmail.netease.com2026-02-27 → 2026-04-15 · 3 obs

○ 2018-12-02 15:50:32
● 2026-02-27 13:40:12
● 2026-04-15 12:57:38

○MXmx51.dns.com.cn2015-07-18 → 2018-12-02 · 4 obs

● 2015-07-18 21:49:56
● 2018-12-02 15:50:32
○ 2026-02-27 13:40:12
○ 2026-04-15 12:57:38

●A152.53.168.1302026-02-27 → 2026-04-15 · 3 obs

○ 2018-12-02 15:50:32
● 2026-02-27 13:40:12
● 2026-04-15 12:57:38

○A182.61.161.132018-12-02 → 2018-12-02 · 4 obs

○ 2017-02-06 20:23:58
● 2018-12-02 15:50:32
○ 2026-02-27 13:40:12
○ 2026-04-15 12:57:38

○A96.26.2.1542015-07-18 → 2017-02-06 · 4 obs

● 2015-07-18 21:49:56
● 2017-02-06 20:23:58
○ 2018-12-02 15:50:32
○ 2026-04-15 12:57:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bestertech.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bestertech.com (unsigned zone)

⏱️ Timing

Total: 726ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`152.53.168.130`
NS	2	`dns7.hichina.com, dns8.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	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

IP Addresses

bestertech.com resolves to one IP number: 152.53.168.130.

Name Servers

bestertech.com is delegated to two name servers dns7.hichina.com and dns8.hichina.com.

bestertech.com shares the same name server setup as other domains, for instance gtbxw.com, youngpowerchina.com, beijinghotelcentre.com, insekkei.com and constgroup.com.

bestertech.com shares at least some name servers with other domains, for example aoood.com, shktvjb.com and shalumu.com.

These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers:

dns7.hichina.com points to: 2408:4009:501::15, 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.

dns8.hichina.com points to: 2408:4009:501::16, 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 handle bestertech.com: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

bestertech.com shares the same mail server setup as other domains, for instance rhcom.net, tk-mag.com, gpigulf.com, shangkelajiajiao.com and mingpukeji.com.

bestertech.com shares some mail servers with other domains, at least partially, for instance cnitcenter.com, timofun.com, sdju.edu.cn, ltmagnets.com and u003.com.

Host names with two IP numbers:

hzmx01.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

hzmx02.mxmail.netease.com points to 47.251.71.119 and 47.251.84.126

Host names pointing to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com

Host names pointing to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com

bestertech.com - robtex.com

bestertech.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`bestertech.com`

`com`