qtedu.net - robtex.com
qtedu.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.hwws.cn ⭐ | ||||||
| A | 2408:4003:1091:5eff:a069:bd1c:3a99:2ade🇨🇳 Alibaba-Cloud2408:4003::/33 | ||||||
| A | 2408:400a:41:fe00:1e29:6895:d78c:cba5🇨🇳 Alibaba-Cloud2408:400a::/33 | ||||||
| A | 39.97.186.146🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.109.34.214🇨🇳 Alibaba-Cloud47.109.0.0/16 | ||||||
| A | 115.231.234.123🇨🇳 CT-HangZhou-IDC115.231.232.0/22 Chinanet-HangZhou-IDC | ||||||
| NS | ns2.hwws.cn | ||||||
| A | 2408:4003:1091:5eff:a069:bd1c:3a99:2ade🇨🇳 Alibaba-Cloud2408:4003::/33 | ||||||
| A | 2408:400a:41:fe00:1e29:6895:d78c:cba5🇨🇳 Alibaba-Cloud2408:400a::/33 | ||||||
| A | 47.109.34.214🇨🇳 Alibaba-Cloud47.109.0.0/16 | ||||||
| A | 115.231.234.124🇨🇳 CT-HangZhou-IDC115.231.232.0/22 Chinanet-HangZhou-IDC | ||||||
| A | 121.40.255.27🇨🇳 Alibaba-Cloud121.40.0.0/15 | ||||||
| SOA | ns1.hwws.cndns-admin@hwws.cn serial=768887029 | ||||||
net
| 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=1778746111 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
○NSdns1.hichina.com2015-08-28 → 2016-07-11 · 4 obs
● 2016-07-11 21:37:52
○ 2017-03-25 14:21:54
○ 2026-05-14 08:10:54
○NSdns2.hichina.com2015-08-28 → 2016-07-11 · 4 obs
● 2016-07-11 21:37:52
○ 2017-03-25 14:21:54
○ 2026-05-14 08:10:54
●NSns1.hwws.cn2017-03-25 → 2026-05-14 · 3 obs
● 2017-03-25 14:21:54
● 2026-05-14 08:10:54
●NSns2.hwws.cn2017-03-25 → 2026-05-14 · 3 obs
● 2017-03-25 14:21:54
● 2026-05-14 08:10:54
○A61.153.247.1722015-08-28 → 2016-07-11 · 4 obs
● 2016-07-11 21:37:52
○ 2017-03-25 14:21:54
○ 2026-05-14 08:10:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| qtedu.net | ns1.hwws.cn, ns2.hwws.cn | - |
✅ Authoritative Response
Server:115.231.234.124
NS records: ns1.hwws.cn, ns2.hwws.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qtedu.net (unsigned zone)
⏱️ Timing
Total: 3514ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.hwws.cn, ns1.hwws.cn |
| SOA | 1 | ns1.hwws.cn dns-admin.hwws.cn |
Analysis
Name Servers
Two name servers ns1.hwws.cn and ns2.hwws.cn are delegated to qtedu.net.
qtedu.net uses the same name server configuration as other domains, such as hwwsdns.cn, cqxiaokang.cn, newclouddenfender.com, hwws.cn and jkz.sh.cn.
qtedu.net shares some name servers with other domains, for example hzhs.net.
These name servers are commonly used with ns1.cloudcdns.com and ns2.cloudcdns.com.
Host names with five IP numbers
ns1.hwws.cn points to: 2408:4003:1091:5eff:a069:bd1c:3a99:2ade, 2408:400a:41:fe00:1e29:6895:d78c:cba5, 39.97.186.146, 47.109.34.214 and 115.231.234.123.
ns2.hwws.cn points to: 2408:4003:1091:5eff:a069:bd1c:3a99:2ade, 2408:400a:41:fe00:1e29:6895:d78c:cba5, 47.109.34.214, 115.231.234.124 and 121.40.255.27.
Names pointing to 2408:4003:1091:5eff:a069:bd1c:3a99:2ade: ns1.hwws.cn and ns2.hwws.cn.
Names pointing to 2408:400a:41:fe00:1e29:6895:d78c:cba5: ns1.hwws.cn and ns2.hwws.cn.
Names pointing to 47.109.34.214: ns1.hwws.cn and ns2.hwws.cn.