b2cedu.com - robtex.com
b2cedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.62.131.191🇨🇳 Alibaba-Cloud116.62.128.0/17 CNC Group CHINA169 Fujian Province Network Addresses from CNNIC(KUANCOM) | ||||||
| NS | dns17.hichina.com ⭐ | ||||||
| A | 2408:4009:501::25🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 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 | 139.224.142.110🇨🇳 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 | dns18.hichina.com | ||||||
| A | 2408:4009:501::26🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 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 | 139.224.142.108🇨🇳 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 | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | dns17.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
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=1774524222 | ||||||
Subdomains
www.b2cedu.com |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns17.hichina.com2026-03-05 → 2026-03-26 · 3 obs
● 2026-03-05 12:14:04
● 2026-03-26 11:25:18
●NSdns18.hichina.com2026-03-05 → 2026-03-26 · 3 obs
● 2026-03-05 12:14:04
● 2026-03-26 11:25:18
○NSf1g1ns1.dnspod.net2015-07-09 → 2017-05-23 · 4 obs
● 2017-05-23 12:49:50
○ 2026-03-05 12:14:04
○ 2026-03-26 11:25:18
○NSf1g1ns2.dnspod.net2015-07-09 → 2017-05-23 · 4 obs
● 2017-05-23 12:49:50
○ 2026-03-05 12:14:04
○ 2026-03-26 11:25:18
○A103.10.87.1072015-07-09 → 2017-05-23 · 4 obs
● 2017-05-23 12:49:50
○ 2026-03-05 12:14:04
○ 2026-03-26 11:25:18
●A116.62.131.1912026-03-05 → 2026-03-26 · 3 obs
● 2026-03-05 12:14:04
● 2026-03-26 11:25:18
🔍 DNS Trace
Analysis
Hierarchy
b2cedu.com is the parent of www.b2cedu.com.
IP Addresses
b2cedu.com resolves to one IP number: 116.62.131.191.
Other host names, for instance www.b2cedu.com, share IP numbers with b2cedu.com.
Name Servers
b2cedu.com is delegated to two name servers dns17.hichina.com and dns18.hichina.com.
b2cedu.com shares the same name server setup as other domains, for instance htnas.com, hot360.com.cn, spidlink.com, ccpc360.com and ahwygym.com.
b2cedu.com at least partially shares name servers with other domains, for instance msearch.xyz, hicootest.com, sinsa.xyz and chcpa.org.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns17.hichina.com points to: 2408:4009:501::25, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns18.hichina.com points to: 2408:4009:501::26, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Mail Servers
Two mail servers handle b2cedu.com: mxbiz1.qq.com and mxbiz2.qq.com.
b2cedu.com shares the same mail server setup as other domains, for instance dianrui.cn, youxifengniao.com, winwolf.com, noctflos.com and giometals.com.
b2cedu.com shares some mail servers with other domains, at least partially, for instance rjchina.com.cn, dieselgensetparts.com, qctchina.com, ymcc1993.com and wudaokaoyan.com.