a6edu.com - robtex.com
a6edu.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns3.hichina.com ⭐ | ||||||
| A | 2408:4009:501::11🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| 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, | ||||||
| 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, | ||||||
| NS | dns4.hichina.com | ||||||
| A | 2408:4009:501::12🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| 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, | ||||||
| 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, | ||||||
| SOA | dns3.hichina.comhostmaster@hichina.com 2026-05-28 #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.netnstld@verisign-grs.com serial=1785716217 | ||||||
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
●NSdns3.hichina.com2026-06-16 → 2026-08-03 · 3 obs
● 2026-06-16 10:42:22
● 2026-08-03 00:25:52
●NSdns4.hichina.com2026-06-16 → 2026-08-03 · 3 obs
● 2026-06-16 10:42:22
● 2026-08-03 00:25:52
○NSns1.myhostadmin.net2015-10-18 → 2016-04-14 · 4 obs
● 2016-04-14 11:43:06
○ 2016-11-28 18:30:38
○ 2026-08-03 00:25:52
○NSns2.myhostadmin.net2015-10-18 → 2016-04-14 · 4 obs
● 2016-04-14 11:43:06
○ 2016-11-28 18:30:38
○ 2026-08-03 00:25:52
○NSns3.myhostadmin.net2015-10-18 → 2016-04-14 · 4 obs
● 2016-04-14 11:43:06
○ 2016-11-28 18:30:38
○ 2026-08-03 00:25:52
○NSns4.myhostadmin.net2015-10-18 → 2016-04-14 · 4 obs
● 2016-04-14 11:43:06
○ 2016-11-28 18:30:38
○ 2026-08-03 00:25:52
○NSns5.myhostadmin.net2015-10-18 → 2016-04-14 · 4 obs
● 2016-04-14 11:43:06
○ 2016-11-28 18:30:38
○ 2026-08-03 00:25:52
○NSns6.myhostadmin.net2015-10-18 → 2016-04-14 · 4 obs
● 2016-04-14 11:43:06
○ 2016-11-28 18:30:38
○ 2026-08-03 00:25:52
○A103.24.249.682015-10-18 → 2016-04-14 · 4 obs
● 2016-04-14 11:43:06
○ 2016-11-28 18:30:38
○ 2026-08-03 00:25:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| a6edu.com | dns3.hichina.com, dns4.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a6edu.com (unsigned zone)
⏱️ Timing
Total: 1332ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns4.hichina.com, dns3.hichina.com |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)
Analysis
Name Servers
a6edu.com uses two name servers for its delegation: dns3.hichina.com and dns4.hichina.com.
a6edu.com shares its NS records with other domains, for example fpt.cn, hourv.com, yuanxingbao.com and two others.
At least some of a6edu.com's name servers are shared with other domains, for example joinwell.net, chxh.com, henanlvban.com and two more.
It is common for these name servers to be used in conjunction with the name servers expirens3.hichina.com, expirens4.hichina.com and dns11.hichina.com.
DNS names with 9 IP addresses:
Hostname dns3.hichina.com directs to 39.96.153.43, 39.96.153.63 and 47.118.199.203 along with 6 other IP addresses.
Hostname dns4.hichina.com directs to 39.96.153.44, 39.96.153.54 and 47.118.199.204 along with 6 other IP addresses.