www4050.com - robtex.com
www4050.com
| CNAME | cdn-http-ok.ns.keilao.com | ||||||
| CNAME | fix01.pfw.djamxtvyk.cloudland3.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.2.198.194🇭🇰 Microsoft20.0.0.0/11 MICROSOFT | ||||||
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=1775946302 | ||||||
Same first word
www4050.com |
www4050.sakura.ne.jp |
Similar names
DNS History
7 records (3 active, 4 former)
○NSf1g1ns1.dnspod.net2015-08-26 → 2017-06-04 · 4 obs
● 2015-08-26 05:25:00
● 2017-06-04 09:28:42
○ 2018-12-01 01:13:04
○ 2026-04-11 22:44:12
● 2017-06-04 09:28:42
○ 2018-12-01 01:13:04
○ 2026-04-11 22:44:12
○NSf1g1ns2.dnspod.net2015-08-26 → 2017-06-04 · 4 obs
● 2015-08-26 05:25:00
● 2017-06-04 09:28:42
○ 2018-12-01 01:13:04
○ 2026-04-11 22:44:12
● 2017-06-04 09:28:42
○ 2018-12-01 01:13:04
○ 2026-04-11 22:44:12
●NSns1.alidns.com2018-12-01 → 2026-04-11 · 3 obs
○ 2017-06-04 09:28:42
● 2018-12-01 01:13:04
● 2026-04-11 22:44:12
● 2018-12-01 01:13:04
● 2026-04-11 22:44:12
●NSns2.alidns.com2018-12-01 → 2026-04-11 · 3 obs
○ 2017-06-04 09:28:42
● 2018-12-01 01:13:04
● 2026-04-11 22:44:12
● 2018-12-01 01:13:04
● 2026-04-11 22:44:12
○A23.81.107.482015-08-26 → 2017-06-04 · 4 obs
● 2015-08-26 05:25:00
● 2017-06-04 09:28:42
○ 2018-12-01 01:13:04
○ 2026-04-11 22:44:12
● 2017-06-04 09:28:42
○ 2018-12-01 01:13:04
○ 2026-04-11 22:44:12
●CNAMEcdn-http-ok.ns.keilao.com2026-02-26 → 2026-04-11 · 3 obs
○ 2019-01-31 17:47:06
● 2026-02-26 13:27:18
● 2026-04-11 22:44:12
● 2026-02-26 13:27:18
● 2026-04-11 22:44:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net... | - |
| www4050.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.46
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for www4050.com (unsigned zone)
⏱️ Timing
Total: 655ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.alidns.com, ns1.alidns.com |
| CNAME | 1 | cdn-http-ok.ns.keilao.com |
| SOA | 1 | ns1.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
IP Addresses
www4050.com points to a single IP: 20.2.198.194.
Other host names, for instance 118498.com, 119743.com, x8x8.co, jm52.com and jxxcc.com share IP numbers with www4050.com.