e-class2.com - robtex.com
e-class2.com
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=1771291435 | ||||||
Same first word
e-class2.com |
DNS History
6 records (5 active, 1 former)
●NSdns27.hichina.com2019-12-17 → 2026-03-23 · 2 obs
● 2026-03-23 01:49:24
●NSdns28.hichina.com2019-12-17 → 2026-03-23 · 2 obs
● 2026-03-23 01:49:24
●A121.46.19.462026-02-17 → 2026-03-23 · 3 obs
● 2026-02-17 10:29:58
● 2026-03-23 01:49:24
○A39.108.177.82019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-17 10:29:58
○ 2026-03-23 01:49:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| e-class2.com | dns27.hichina.com, dns28.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.37
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for e-class2.com (unsigned zone)
⏱️ Timing
Total: 3708ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.46.19.46 |
| NS | 2 | dns28.hichina.com, dns27.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)
Analysis
IP Addresses
e-class2.com points to an IP address: 121.46.19.46.
Name Servers
Two name servers dns27.hichina.com and dns28.hichina.com handle the delegation for e-class2.com.
e-class2.com shares the same name server setup as other domains, for instance smqrmyy.com, chaossir.com, gzshiwang.com, chinapowercord.cn and uuldo.com.
e-class2.com at least partially shares name servers with other domains, such as cn12365.org, pinwan.net and ioc.com.cn.
These name servers are commonly used with ns1.alidns.com and ns2.alidns.com.
Host names with nine IP numbers:
dns27.hichina.com points to: 2408:4009:501::35, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns28.hichina.com points to: 2408:4009:501::36, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
e-class2.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
e-class2.com uses the same mail server setup as other domains, for instance keyzone.net.cn, qwendao.com, decijet.com, jmmovies.com and cardealer-direct.com.
e-class2.com shares some mail servers with other domains, for example jinxinong.com, mostrix.com and siori.cn.
Names with two IP numbers: mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Names with one IP number: mxbiz2.qq.com points to 203.205.232.191.
Names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.