`openboss.com`

DNSSEC	⚠️ Not signed
A	119.45.57.25^{🇨🇳 TENCENT-NET-AP119.45.48.0/20}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 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	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 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	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
SOA	`dns9.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=1784416377

Same first word

openboss.com

Similar names

bossopen.com

DNS History

7 records (5 active, 2 former)

●NSdns10.hichina.com2015-08-12 → 2026-07-18 · 2 obs

● 2015-08-12 03:56:10
● 2026-07-18 23:41:50

●NSdns9.hichina.com2015-08-12 → 2026-07-18 · 2 obs

● 2015-08-12 03:56:10
● 2026-07-18 23:41:50

●MXmxn.mxhichina.com2020-03-19 → 2026-07-18 · 2 obs

● 2020-03-19 10:48:22
● 2026-07-18 23:41:50

●MXmxw.mxhichina.com2020-03-19 → 2026-07-18 · 2 obs

● 2020-03-19 10:48:22
● 2026-07-18 23:41:50

○A112.124.106.1642015-08-12 → 2017-03-28 · 4 obs

● 2015-08-12 03:56:10
● 2017-03-28 16:26:00
○ 2020-03-19 10:48:22
○ 2026-07-18 23:41:50

●A119.45.57.252026-04-24 → 2026-07-18 · 3 obs

○ 2020-03-19 10:48:22
● 2026-04-24 01:05:24
● 2026-07-18 23:41:50

○A47.98.181.1322020-03-19 → 2020-03-19 · 4 obs

○ 2017-03-28 16:26:00
● 2020-03-19 10:48:22
○ 2026-04-24 01:05:24
○ 2026-07-18 23:41:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
openboss.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openboss.com (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`119.45.57.25`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

openboss.com points to a single IP number: 119.45.57.25.

Other host names share IP numbers with openboss.com; openaworld.com is one such example.

Name Servers

openboss.com is served by two delegated name servers, dns10.hichina.com and dns9.hichina.com.

openboss.com shares its name server setup with other domains, including tionlink.com, yxzlb.com, kilingzhang.com and two others.

openboss.com has name servers in common with a number of other domains — schoolscloud.cn, dvknm.com, syhtyljg.com and icjy.com among them.

Host names with 9 IP numbers:

dns10.hichina.com carries IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, with 6 other addresses beyond those.

dns9.hichina.com carries IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, with 6 other addresses beyond those.

Mail Servers

openboss.com has two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.

openboss.com shares the same mail server setup as other domains, including focuznet.cn, cb-lawfirm.com, dl91soft.com and two others.

openboss.com shares mail servers — at least in part — with other domains, including glds.cn, genlot.com, esonghome.com and two others.

These mail servers are routinely seen in conjunction with the mail servers mx1.qiye.aliyun.com and mx3.qiye.aliyun.com.

Host names with two IP numbers:

mxn.mxhichina.com maps to two IP addresses — 47.246.136.231 and 47.246.137.47.

Host names pointing to a single IP address:

mxw.mxhichina.com points to the IP address 47.246.99.195.

openboss.com - robtex.com

openboss.com

com