`hn300.com`

DNSSEC	⚠️ Not signed
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}
			PTR	`ip-39-96-153-43.defastlink.net`
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-63.defastlink.net`
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-203.defastlink.net`
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-213.defastlink.net`
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-43.defastlink.net`
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-63.defastlink.net`
		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,}
			PTR	`ip-139-224-142-113.defastlink.net`
		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,}
			PTR	`ip-139-224-142-123.defastlink.net`
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}
			PTR	`ip-39-96-153-44.defastlink.net`
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-54.defastlink.net`
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-204.defastlink.net`
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-214.defastlink.net`
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-44.defastlink.net`
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-54.defastlink.net`
		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,}
			PTR	`ip-139-224-142-114.defastlink.net`
		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,}
			PTR	`ip-139-224-142-124.defastlink.net`
MX	`mxbiz1.qq.com` ⭐
		A	203.205.147.218^{🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object}
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
MX	`mxbiz2.qq.com`⁽¹⁰⁾
		A	203.205.232.191^{🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object}
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns7.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=1771291435

Same first word

hn300.com

DNS History

15 records (4 active, 11 former)

○NSa.dnspod.com2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 13:42:52
○ 2015-10-28 03:32:44
○ 2026-03-23 03:22:30

○NSb.dnspod.com2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 13:42:52
○ 2015-10-28 03:32:44
○ 2026-03-23 03:22:30

○NSc.dnspod.com2015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 13:42:52
○ 2015-10-28 03:32:44
○ 2026-03-23 03:22:30

○NSdns1.iidns.com2016-01-20 → 2017-03-26 · 4 obs

○ 2015-10-28 03:32:44
● 2016-01-20 06:27:52
● 2017-03-26 18:58:26
○ 2026-03-23 03:22:30

○NSdns2.iidns.com2016-01-20 → 2016-08-09 · 5 obs

○ 2015-10-28 03:32:44
● 2016-01-20 06:27:52
● 2016-08-09 19:56:52
○ 2017-03-26 18:58:26
○ 2026-03-23 03:22:30

○NSdns3.iidns.com2016-01-20 → 2016-08-09 · 5 obs

○ 2015-10-28 03:32:44
● 2016-01-20 06:27:52
● 2016-08-09 19:56:52
○ 2017-03-26 18:58:26
○ 2026-03-23 03:22:30

○NSdns4.iidns.com2016-01-20 → 2016-08-09 · 5 obs

○ 2015-10-28 03:32:44
● 2016-01-20 06:27:52
● 2016-08-09 19:56:52
○ 2017-03-26 18:58:26
○ 2026-03-23 03:22:30

○NSdns5.iidns.com2016-01-20 → 2016-08-09 · 5 obs

○ 2015-10-28 03:32:44
● 2016-01-20 06:27:52
● 2016-08-09 19:56:52
○ 2017-03-26 18:58:26
○ 2026-03-23 03:22:30

○NSdns6.iidns.com2016-01-20 → 2016-08-09 · 5 obs

○ 2015-10-28 03:32:44
● 2016-01-20 06:27:52
● 2016-08-09 19:56:52
○ 2017-03-26 18:58:26
○ 2026-03-23 03:22:30

●NSdns7.hichina.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-26 18:58:26
● 2026-03-23 03:22:30

●NSdns8.hichina.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-26 18:58:26
● 2026-03-23 03:22:30

●MXmxbiz1.qq.com2026-03-23 → 2026-03-23 · 1 obs

● 2026-03-23 03:22:30

●MXmxbiz2.qq.com2026-03-23 → 2026-03-23 · 1 obs

● 2026-03-23 03:22:30

○A211.149.224.572015-06-11 → 2015-06-11 · 3 obs

● 2015-06-11 13:42:52
○ 2015-10-28 03:32:44
○ 2026-03-23 03:22:30

○A47.91.161.1902017-03-26 → 2017-03-26 · 3 obs

○ 2015-10-28 03:32:44
● 2017-03-26 18:58:26
○ 2026-03-23 03:22:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net...	-
hn300.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hn300.com (unsigned zone)

⏱️ Timing

Total: 684ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns7.hichina.com, dns8.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	`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

Name Servers

hn300.com is delegated to two name servers: dns7.hichina.com and dns8.hichina.com.

hn300.com shares the same name server setup as other domains, for example zkhig.com, hisernmed.com, gfxs.cn, majinshan.com and gospeltimes.cn.

hn300.com at least partially shares name servers with other domains, for instance hbyzgj.com, xngxs.com, 027yj.cn, greenerstar.cn and aldwl.com.

These name servers are often used with 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

hn300.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

hn300.com shares the same mail server setup as other domains, for instance mingshum.com, poleunited.com, xyctrade.com, utront.com and emengxiang.com.

hn300.com shares some mail servers with other domains, at least partially, for instance bokcore.com and xftrans.com.

Host names with two IP numbers:

mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.

Host names with one IP number:

mxbiz2.qq.com points to 203.205.232.191.

Names pointing to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.

hn300.com - robtex.com

hn300.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`hn300.com`

`com`