renwenedu.com - robtex.com
renwenedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 111.173.76.229🇨🇳 CHINANET-BACKBONE111.172.0.0/14 China Telecom Network | ||||||
| NS | ns1.22.cn ⭐ | ||||||
| A | 2001:df2:f080:1::5🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 61.158.128.10🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 10.128.158.61.ha.cnc | ||||||
| A | 218.98.111.136🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.22.cn | ||||||
| A | 240e:97d:10:1402:0:1:0:1002🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network | ||||||
| A | 1.193.216.203🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 183.253.57.207🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.61🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | ns1.22.cndnsadmin@22.cn serial=1751342692 | ||||||
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.netnstld@verisign-grs.com serial=1777121396 | ||||||
Subdomains
www.renwenedu.com |
Same first word
renwenedu.com |
DNS History
9 records (5 active, 4 former)
●NSns1.22.cn2026-03-19 → 2026-04-25 · 3 obs
● 2026-03-19 22:28:12
● 2026-04-25 13:16:20
○NSns1.dns.com.cn2015-07-22 → 2016-09-13 · 4 obs
● 2016-09-13 22:14:58
○ 2026-03-19 22:28:12
○ 2026-04-25 13:16:20
●NSns2.22.cn2026-03-19 → 2026-04-25 · 3 obs
● 2026-03-19 22:28:12
● 2026-04-25 13:16:20
○NSns2.dns.com.cn2015-07-22 → 2016-09-13 · 4 obs
● 2016-09-13 22:14:58
○ 2026-03-19 22:28:12
○ 2026-04-25 13:16:20
●MXmxbiz1.qq.com2026-03-19 → 2026-04-25 · 3 obs
● 2026-03-19 22:28:12
● 2026-04-25 13:16:20
●MXmxbiz2.qq.com2026-03-19 → 2026-04-25 · 3 obs
● 2026-03-19 22:28:12
● 2026-04-25 13:16:20
○MXmxdomain.qq.com2015-07-22 → 2016-09-13 · 4 obs
● 2016-09-13 22:14:58
○ 2026-03-19 22:28:12
○ 2026-04-25 13:16:20
●A111.173.76.2292026-03-19 → 2026-04-25 · 3 obs
● 2026-03-19 22:28:12
● 2026-04-25 13:16:20
○A115.47.210.1292015-07-22 → 2016-09-13 · 4 obs
● 2016-09-13 22:14:58
○ 2026-03-19 22:28:12
○ 2026-04-25 13:16:20
🔍 DNS Trace
Analysis
Hierarchy
The parent of www.renwenedu.com is renwenedu.com.
IP Addresses
renwenedu.com points to a single IP: 111.173.76.229.
Other host names, for instance www.renwenedu.com, gxxsy.com and jsyxsf.com share IP numbers with renwenedu.com.
Name Servers
Two name servers ns1.22.cn and ns2.22.cn handle delegation for renwenedu.com.
renwenedu.com uses the same name server setup as other domains, for example xmhub.com, mrczc.cn, qiantong.work, aiyml.com and b4287.cn.
Host names with four IP numbers: ns2.22.cn points to 240e:97d:10:1402:0:1:0:1002, 1.193.216.203, 183.253.57.207 and 211.99.99.61.
Host names with three IP numbers: ns1.22.cn points to 2001:df2:f080:1::5, 61.158.128.10 and 218.98.111.136.
Mail Servers
renwenedu.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
renwenedu.com has the same mail server setup as other domains, including shinetour.com, xmsecu.com, piyiguo.com, hongzhouai.com and hnergy.com.
renwenedu.com shares some mail servers with other domains, at least partially, such as ghostchu.com, dgcrc.com, saidlove.com, sangfordns.com and carepmp.com.