sdvm.top - robtex.com
sdvm.top
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | g.zdnscloud.com | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-03-15_12:30:03 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395268745 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSdns21.hichina.com2026-03-19 → 2026-03-22 · 2 obs
● 2026-03-22 19:36:00
●NSdns22.hichina.com2026-03-19 → 2026-03-22 · 2 obs
● 2026-03-22 19:36:00
●A118.178.255.2242026-03-19 → 2026-03-22 · 2 obs
● 2026-03-22 19:36:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, d.zdnscloud.com, c.zdnscloud.com, i.zdnscloud.cn... | - |
| sdvm.top | dns21.hichina.com, dns22.hichina.com | - |
✅ Authoritative Response
Server: 47.118.199.222
NS records: dns21.hichina.com, dns22.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdvm.top (unsigned zone)
⏱️ Timing
Total: 1139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.178.255.224 |
| NS | 2 | dns22.hichina.com, dns21.hichina.com |
| SOA | 1 | dns21.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
sdvm.top points to a single IP: 118.178.255.224.
Name Servers
sdvm.top's delegation is to two name servers dns21.hichina.com and dns22.hichina.com.
sdvm.top shares the same name server configuration as other domains, such as 887ba.com, yumtown.cn, dtt.net, litopinter.com and bwx2.com.
sdvm.top shares name servers with other domains to some extent, for instance sz-itec.com, lopar.cn, cryptera.xyz and naojue.com.
These name servers are commonly used alongside expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers: dns21.hichina.com points to 2408:4009:501::29, 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; dns22.hichina.com points to 2408:4009:501::30, 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.