51kuai.com - robtex.com
51kuai.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.18🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | shop-portal17.config360.info | ||||||
| NS | www.51kuai.com ⭐ | ||||||
| A | 208.98.40.210🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| SOA | www.51kuai.com51kuai@com 2008-08-03 #0 | ||||||
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=1776108237 | ||||||
Same first word
51kuai.com |
DNS History
7 records (4 active, 3 former)
○NSf1g1ns1.dnspod.net2015-06-23 → 2016-01-23 · 4 obs
● 2016-01-23 02:56:22
○ 2026-03-24 00:45:38
○ 2026-04-13 19:38:32
○NSf1g1ns2.dnspod.net2015-06-23 → 2016-01-23 · 4 obs
● 2016-01-23 02:56:22
○ 2026-03-24 00:45:38
○ 2026-04-13 19:38:32
●NSns1.4.cn2026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 00:45:38
● 2026-04-13 19:38:32
●NSns2.4.cn2026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 00:45:38
● 2026-04-13 19:38:32
●NSwww.51kuai.com2026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 00:45:38
● 2026-04-13 19:38:32
○A208.98.40.2052026-03-24 → 2026-03-24 · 2 obs
○ 2026-04-13 19:38:32
●A208.98.43.182026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 19:38:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| 51kuai.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51kuai.com (unsigned zone)
⏱️ Timing
Total: 813ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.18 |
| SOA | 1 | www.51kuai.com 51kuai.com |
Analysis
IP Addresses
51kuai.com points to a single IP address: 208.98.43.18.
Other host names such as www.www.app-echo.com, www.weitroom.com, www.58wu.com, 27359.com and rbao.com share IPs with 51kuai.com.
Name Servers
51kuai.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.51kuai.com.
51kuai.com at least partially shares name servers with other domains, for example 028feiyu.com, engron.com, 329win.com, rik678.com and fz817.com.
These name servers are often used together with ns3.goldenname.com and ns4.goldenname.com.
Host names with one IP number:
ns1.4.cn points to 107.167.27.66; www.51kuai.com points to 208.98.40.210.