72bin.com - dns.ninja

`72bin.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	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns13.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=1783470176

Same first word

72bin.com

Similar names

27bin.com

bin72.net

bin72.com

DNS History

13 records (4 active, 9 former)

●NSdns13.hichina.com2020-02-09 → 2026-07-08 · 3 obs

○ 2017-03-19 18:24:24
● 2020-02-09 08:16:04
● 2026-07-08 00:31:40

●NSdns14.hichina.com2020-02-09 → 2026-07-08 · 3 obs

○ 2017-03-19 18:24:24
● 2020-02-09 08:16:04
● 2026-07-08 00:31:40

○NSdns31.hichina.com2015-07-22 → 2016-07-07 · 4 obs

● 2015-07-22 18:05:46
● 2016-07-07 16:25:28
○ 2017-03-19 18:24:24
○ 2026-07-08 00:31:40

○NSdns32.hichina.com2015-07-22 → 2016-07-07 · 4 obs

● 2015-07-22 18:05:46
● 2016-07-07 16:25:28
○ 2017-03-19 18:24:24
○ 2026-07-08 00:31:40

○NSexpirens3.hichina.com2017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-07 16:25:28
● 2017-03-19 18:24:24
○ 2020-02-09 08:16:04
○ 2026-07-08 00:31:40

○NSexpirens4.hichina.com2017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-07 16:25:28
● 2017-03-19 18:24:24
○ 2020-02-09 08:16:04
○ 2026-07-08 00:31:40

●MXmxbiz1.qq.com2026-07-08 → 2026-07-08 · 2 obs

○ 2020-02-09 08:16:04
● 2026-07-08 00:31:40

●MXmxbiz2.qq.com2026-07-08 → 2026-07-08 · 2 obs

○ 2020-02-09 08:16:04
● 2026-07-08 00:31:40

○MXmxn.mxhichina.com2015-07-22 → 2020-02-09 · 5 obs

● 2015-07-22 18:05:46
○ 2015-12-19 14:47:16
○ 2017-03-19 18:24:24
● 2020-02-09 08:16:04
○ 2026-07-08 00:31:40

○MXmxw.mxhichina.com2015-07-22 → 2020-02-09 · 5 obs

● 2015-07-22 18:05:46
○ 2015-12-19 14:47:16
○ 2017-03-19 18:24:24
● 2020-02-09 08:16:04
○ 2026-07-08 00:31:40

○A202.104.188.1892015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 18:05:46
○ 2015-12-19 14:47:16
○ 2026-07-08 00:31:40

○A47.89.58.1412017-03-19 → 2017-03-19 · 4 obs

○ 2015-12-19 14:47:16
● 2017-03-19 18:24:24
○ 2020-02-09 08:16:04
○ 2026-07-08 00:31:40

○A47.93.91.832020-02-09 → 2020-02-09 · 3 obs

○ 2017-03-19 18:24:24
● 2020-02-09 08:16:04
○ 2026-07-08 00:31:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
72bin.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 72bin.com (unsigned zone)

⏱️ Timing

Total: 494ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.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

72bin.com is served by two delegated name servers, dns13.hichina.com and dns14.hichina.com.

72bin.com has the same name server delegation as a number of other domains, such as cjxf.net, gzzpw.com.cn, sksx.net and two more.

At least some of 72bin.com's name servers are shared with other domains, for example mydll.wang, ynhe.com, yiwuba.com and two more.

These name servers tend to be deployed in combination with the name servers expirens3.hichina.com and expirens4.hichina.com.

Host names resolving to 9 IP numbers:

dns13.hichina.com carries IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, with 6 other addresses beyond those.

dns14.hichina.com carries IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, with 6 other addresses beyond those.

Mail Servers

The MX records for 72bin.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

72bin.com has the same mail server arrangement as a number of other domains, for example dashuzs.com, bylee.com, fzguorong.com and two more.

72bin.com overlaps on mail servers with several other domains, for example muyi.store, guideenglish.com, zzacrc.com and zbzbearing.com.