`azubio.com`

DNSSEC	⚠️ Not signed
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}
		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	`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}
		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	`dns13.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=1774495052

Same first word

azubio.com

azubio.de

Similar names

baizuo.it

bizoua.com

ziubao.com

aibozu.com

zoubia.com

ibaozu.com

izuoba.com

baizou.com

zoubai.com

zouabi.com

DNS History

12 records (4 active, 8 former)

●NSdns13.hichina.com2026-02-21 → 2026-03-26 · 3 obs

○ 2017-06-06 09:27:48
● 2026-02-21 02:43:52
● 2026-03-26 03:33:42

●NSdns14.hichina.com2026-02-21 → 2026-03-26 · 3 obs

○ 2017-06-06 09:27:48
● 2026-02-21 02:43:52
● 2026-03-26 03:33:42

○NSns1.yourwebhoster.com2015-07-16 → 2017-06-06 · 4 obs

● 2015-07-16 07:51:50
● 2017-06-06 09:27:48
○ 2026-02-21 02:43:52
○ 2026-03-26 03:33:42

○NSns2.yourwebhoster.com2015-07-16 → 2017-06-06 · 4 obs

● 2015-07-16 07:51:50
● 2017-06-06 09:27:48
○ 2026-02-21 02:43:52
○ 2026-03-26 03:33:42

○NSns3.yourwebhoster.nl2015-07-16 → 2017-06-06 · 4 obs

● 2015-07-16 07:51:50
● 2017-06-06 09:27:48
○ 2026-02-21 02:43:52
○ 2026-03-26 03:33:42

○NSns4.yourwebhoster.nl2015-07-16 → 2017-06-06 · 4 obs

● 2015-07-16 07:51:50
● 2017-06-06 09:27:48
○ 2026-02-21 02:43:52
○ 2026-03-26 03:33:42

○MXcluster.onlinemailscanner.com2015-07-16 → 2016-02-12 · 4 obs

● 2015-07-16 07:51:50
● 2016-02-12 18:02:40
○ 2017-06-06 09:27:48
○ 2026-03-26 03:33:42

●MXhzmx01.mxmail.netease.com2026-02-21 → 2026-03-26 · 3 obs

○ 2017-06-06 09:27:48
● 2026-02-21 02:43:52
● 2026-03-26 03:33:42

●MXhzmx02.mxmail.netease.com2026-02-21 → 2026-03-26 · 3 obs

○ 2017-06-06 09:27:48
● 2026-02-21 02:43:52
● 2026-03-26 03:33:42

○MXmx10.onlinemailscanner.com2017-06-06 → 2017-06-06 · 4 obs

○ 2016-02-12 18:02:40
● 2017-06-06 09:27:48
○ 2026-02-21 02:43:52
○ 2026-03-26 03:33:42

○MXmx20.onlinemailscanner.com2017-06-06 → 2017-06-06 · 4 obs

○ 2016-02-12 18:02:40
● 2017-06-06 09:27:48
○ 2026-02-21 02:43:52
○ 2026-03-26 03:33:42

○A109.71.51.1562015-07-16 → 2017-06-06 · 4 obs

● 2015-07-16 07:51:50
● 2017-06-06 09:27:48
○ 2026-02-21 02:43:52
○ 2026-03-26 03:33:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
azubio.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for azubio.com (unsigned zone)

⏱️ Timing

Total: 1160ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns13.hichina.com, dns14.hichina.com`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

Name Servers

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

azubio.com shares the same name server setup as other domains, for instance gxhj123.com, yanghua.cn, mtxpackage.com, qssp.net and 96kr.com.

azubio.com at least partially shares name servers with other domains, for instance cpcrc.com, rightside.online, playforgecraft.com, naicovn.com and g-ula.com.cn.