`91pool.com`

DNSSEC	⚠️ Not signed
A	203.107.45.167^{🇨🇳 Alibaba-Cloud203.107.45.0/24 Alibaba (US) Technology Co., Ltd.}
		PTR	`catl.com`
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}
			PTR	`ip-39-96-153-42.defastlink.net`
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-52.defastlink.net`
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-202.defastlink.net`
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-212.defastlink.net`
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-42.defastlink.net`
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-52.defastlink.net`
		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,}
			PTR	`ip-139-224-142-112.defastlink.net`
		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,}
			PTR	`ip-139-224-142-122.defastlink.net`
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}
			PTR	`ip-39-96-153-41.defastlink.net`
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-51.defastlink.net`
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-201.defastlink.net`
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-211.defastlink.net`
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-41.defastlink.net`
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-51.defastlink.net`
		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,}
			PTR	`ip-139-224-142-111.defastlink.net`
		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,}
			PTR	`ip-139-224-142-121.defastlink.net`
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}
			PTR	`ip-47-246-137-47.defastlink.net`
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=1771291435

Subdomains

www.91pool.com

Same first word

91pool.com

DNS History

12 records (5 active, 7 former)

●NSdns10.hichina.com2016-12-26 → 2026-03-13 · 3 obs

○ 2016-04-27 02:53:00
● 2016-12-26 01:40:48
● 2026-03-13 21:16:08

●NSdns9.hichina.com2016-12-26 → 2026-03-13 · 3 obs

○ 2016-04-27 02:53:00
● 2016-12-26 01:40:48
● 2026-03-13 21:16:08

○NSns65.domaincontrol.com2016-01-23 → 2016-01-23 · 3 obs

● 2016-01-23 22:44:08
○ 2016-04-27 02:53:00
○ 2026-03-13 21:16:08

○NSns66.domaincontrol.com2016-01-23 → 2016-01-23 · 3 obs

● 2016-01-23 22:44:08
○ 2016-04-27 02:53:00
○ 2026-03-13 21:16:08

○MXmailstore1.secureserver.net2016-01-23 → 2016-01-23 · 3 obs

● 2016-01-23 22:44:08
○ 2016-04-27 02:53:00
○ 2026-03-13 21:16:08

●MXmxn.mxhichina.com2018-12-06 → 2026-03-13 · 3 obs

○ 2016-04-27 02:53:00
● 2018-12-06 05:41:58
● 2026-03-13 21:16:08

●MXmxw.mxhichina.com2018-12-06 → 2026-03-13 · 3 obs

○ 2016-04-27 02:53:00
● 2018-12-06 05:41:58
● 2026-03-13 21:16:08

○MXsmtp.secureserver.net2016-01-23 → 2016-01-23 · 3 obs

● 2016-01-23 22:44:08
○ 2016-04-27 02:53:00
○ 2026-03-13 21:16:08

○A184.168.221.492016-01-23 → 2016-01-23 · 3 obs

● 2016-01-23 22:44:08
○ 2016-04-27 02:53:00
○ 2026-03-13 21:16:08

●A203.107.45.1672026-03-13 → 2026-03-13 · 3 obs

○ 2018-12-06 05:41:58
● 2026-03-13 04:33:08
● 2026-03-13 21:16:08

○A42.156.141.132018-12-06 → 2018-12-06 · 4 obs

○ 2016-12-26 01:40:48
● 2018-12-06 05:41:58
○ 2026-03-13 04:33:08
○ 2026-03-13 21:16:08

○A47.90.32.982016-12-26 → 2016-12-26 · 4 obs

○ 2016-04-27 02:53:00
● 2016-12-26 01:40:48
○ 2018-12-06 05:41:58
○ 2026-03-13 21:16:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net...	-
91pool.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server: 120.76.107.41

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 91pool.com (unsigned zone)

⏱️ Timing

Total: 631ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.107.45.167`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
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

Hierarchy

91pool.com is the parent of www.91pool.com.

IP Addresses

91pool.com resolves to one IP number: 203.107.45.167.

other host names including qichacha.co, phssx.com, officezy.com, shobserver.cn and www.maxwon.cn share IP numbers with 91pool.com.

Name Servers

91pool.com is delegated to two name servers dns10.hichina.com and dns9.hichina.com.

91pool.com shares the same name server setup as other domains, for instance wxbr05.com, aizir.com, loujp.com, wblmx.top and 52zhifu.com.

91pool.com at least partially shares name servers with other domains, for instance feir.cn, 109.com.cn, goldleaf.cn, shr-analysis.com and arsp.cn.

These name servers are commonly used alongside ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

Two mail servers handle 91pool.com: mxn.mxhichina.com and mxw.mxhichina.com.

91pool.com shares the same mail server setup as other domains, for instance zyzconline.com, future-spectrum.com, lefns.com, crcpa.cn and kinsol.net.

91pool.com shares some mail servers with other domains, at least partially, for instance wozuo.com, tinysand.com, zhihuas.com, 66wsc.com and otyun.com.

Two IP numbers for a host: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

One IP number for a host: mxw.mxhichina.com points to 47.246.99.195.

91pool.com - robtex.com

91pool.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`91pool.com`

`com`