`renhetools.com`

DNSSEC	⚠️ Not signed
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24}
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	`ns1.nowcndns.com`admin@nowcndns.com serial=1751342686

`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=1785319462

Same first word

renhetools.com

Similar names

DNS History

14 records (4 active, 10 former)

●NSns1.nowcndns.com2026-06-26 → 2026-07-29 · 3 obs

○ 2017-01-11 07:59:14
● 2026-06-26 14:30:24
● 2026-07-29 10:30:54

●NSns2.nowcndns.com2026-06-26 → 2026-07-29 · 3 obs

○ 2017-01-11 07:59:14
● 2026-06-26 14:30:24
● 2026-07-29 10:30:54

○NSns3.01isp.com2015-07-18 → 2017-01-11 · 5 obs

○ 2008-03-15 15:49:16
● 2015-07-18 02:36:36
● 2017-01-11 07:59:14
○ 2026-06-26 14:30:24
○ 2026-07-29 10:30:54

○NSns3.todayisp.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 15:49:16
○ 2015-07-18 02:36:36
○ 2026-07-29 10:30:54

○NSns4.01isp.net2015-07-18 → 2017-01-11 · 5 obs

○ 2008-03-15 15:49:16
● 2015-07-18 02:36:36
● 2017-01-11 07:59:14
○ 2026-06-26 14:30:24
○ 2026-07-29 10:30:54

○NSns4.todayisp.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 15:49:16
○ 2015-07-18 02:36:36
○ 2026-07-29 10:30:54

●MXhzmx01.mxmail.netease.com2026-06-26 → 2026-07-29 · 3 obs

○ 2019-03-20 09:21:00
● 2026-06-26 14:30:24
● 2026-07-29 10:30:54

●MXhzmx02.mxmail.netease.com2026-06-26 → 2026-07-29 · 3 obs

○ 2019-03-20 09:21:00
● 2026-06-26 14:30:24
● 2026-07-29 10:30:54

○MXmail.happyisp.com2019-03-20 → 2019-03-20 · 4 obs

○ 2017-01-11 07:59:14
● 2019-03-20 09:21:00
○ 2026-06-26 14:30:24
○ 2026-07-29 10:30:54

○MXmx620.now.net.cn2008-03-15 → 2017-01-11 · 4 obs

● 2008-03-15 15:49:16
● 2017-01-11 07:59:14
○ 2019-03-20 09:21:00
○ 2026-07-29 10:30:54

○MXmx620hk.now.net.cn2015-07-18 → 2017-01-11 · 5 obs

○ 2008-03-15 15:49:16
● 2015-07-18 02:36:36
● 2017-01-11 07:59:14
○ 2019-03-20 09:21:00
○ 2026-07-29 10:30:54

○A127.0.0.12019-03-20 → 2019-03-20 · 4 obs

○ 2017-01-11 07:59:14
● 2019-03-20 09:21:00
○ 2026-06-26 14:30:24
○ 2026-07-29 10:30:54

○A202.104.186.42008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 15:49:16
○ 2015-07-18 02:36:36
○ 2026-07-29 10:30:54

○A202.104.188.1252015-07-18 → 2017-01-11 · 5 obs

○ 2008-03-15 15:49:16
● 2015-07-18 02:36:36
● 2017-01-11 07:59:14
○ 2019-03-20 09:21:00
○ 2026-07-29 10:30:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
renhetools.com	ns1.nowcndns.com, ns2.nowcndns.com	6 records

✅ Authoritative Response

Server:1.193.216.204

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for renhetools.com (unsigned zone)

⏱️ Timing

Total: 3640ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.nowcndns.com, ns2.nowcndns.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	`ns1.nowcndns.com admin.nowcndns.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.nowcndns.com, ns1.nowcndns.com, ns1.nowcndns.com...)

Analysis

Name Servers

DNS delegation for renhetools.com points to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.

renhetools.com has the same name server delegation as a number of other domains, such as gzhjj.cn, keyuwine.cn, frhxc2.cn and two more.

ns1.nowcndns.com and ns2.nowcndns.com each have three IP addresses — ns1.nowcndns.com directs to 1.193.216.204, 218.98.111.129 and 218.98.111.138; ns2.nowcndns.com directs to 61.158.128.11, 183.253.57.202 and 211.99.99.38.

Mail Servers

The MX records for renhetools.com point to two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

renhetools.com has the same mail server arrangement as a number of other domains, for example cnzs.com, osa-cn.com, chinaaodi.net and two more.

renhetools.com shares at least some of its mail servers with other domains — for example shiep.edu.cn, linglaw.com, joinlion.com.cn and two more.

hzmx01.mxmail.netease.com resolves to 47.251.71.119 and 47.251.84.126; hzmx02.mxmail.netease.com resolves to the same two IP addresses: 47.251.71.119 and 47.251.84.126.

Host names pointing to 47.251.71.119 IP addresses: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Host names pointing to 47.251.84.126 IP addresses: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

renhetools.com - robtex.com

renhetools.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`renhetools.com`

`com`