21km.net - robtex.com
21km.net
| CNAME | minisite.alibaba.com | ||||||
| CNAME | minisite.alibaba.com.gds.alibabadns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.246.137.187🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
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=1777164166 | ||||||
Same first word
Similar names
km21.com |
mk12.com.br |
m1k2.com |
mk12.co.uk |
mk21.org |
mk21.co.uk |
12km.cn |
mk12.us |
mk12.com |
mk21.com |
mk21.de |
21mk.pe.kr |
2k1m.com |
1km2.com |
12km.com |
12km.net |
k1m2.cn |
mk21.uk |
m21k.de |
km12.cl |
km21.fr |
km21.org |
km21.net |
21mk.cc |
DNS History
3 records (3 active, 0 former)
●NSdns27.hichina.com2018-05-30 → 2026-04-26 · 2 obs
● 2018-05-30 18:28:20
● 2026-04-26 00:57:12
● 2026-04-26 00:57:12
●NSdns28.hichina.com2018-05-30 → 2026-04-26 · 2 obs
● 2018-05-30 18:28:20
● 2026-04-26 00:57:12
● 2026-04-26 00:57:12
●CNAMEminisite.alibaba.com2018-05-30 → 2026-04-26 · 2 obs
● 2018-05-30 18:28:20
● 2026-04-26 00:57:12
● 2026-04-26 00:57:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| 21km.net | dns27.hichina.com, dns28.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.39
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 21km.net (unsigned zone)
⏱️ Timing
Total: 981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns27.hichina.com, dns28.hichina.com |
| CNAME | 1 | minisite.alibaba.com |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
21km.net points to a single IP: 47.246.137.187.