ruichangsj.com - robtex.com
ruichangsj.com
| CNAME | cn1-china-2.kututu.cc | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.114.172.82🇨🇭 AS40115250.114.172.0/24 Used by EndUser | ||||||
| A | 157.254.205.196🇺🇸 PureVoltage157.254.204.0/22 | ||||||
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=1786071984 | ||||||
Same first word
ruichangsj.com |
Similar names
DNS History
6 records (3 active, 3 former)
○NS(root)2015-07-23 → 2018-09-02 · 4 obs
● 2015-07-23 10:30:50
● 2018-09-02 13:28:04
○ 2026-03-06 17:53:50
○ 2026-08-07 03:25:40
● 2018-09-02 13:28:04
○ 2026-03-06 17:53:50
○ 2026-08-07 03:25:40
●NSns1.julydns.com2026-03-06 → 2026-08-07 · 3 obs
○ 2018-09-02 13:28:04
● 2026-03-06 17:53:50
● 2026-08-07 03:25:40
● 2026-03-06 17:53:50
● 2026-08-07 03:25:40
●NSns2.julydns.com2026-03-06 → 2026-08-07 · 3 obs
○ 2018-09-02 13:28:04
● 2026-03-06 17:53:50
● 2026-08-07 03:25:40
● 2026-03-06 17:53:50
● 2026-08-07 03:25:40
○MXmx.ruichangsj.com2015-07-23 → 2018-09-02 · 4 obs
● 2015-07-23 10:30:50
● 2018-09-02 13:28:04
○ 2026-03-06 17:53:50
○ 2026-08-07 03:25:40
● 2018-09-02 13:28:04
○ 2026-03-06 17:53:50
○ 2026-08-07 03:25:40
○A58.23.131.1002015-07-23 → 2018-09-02 · 4 obs
● 2015-07-23 10:30:50
● 2018-09-02 13:28:04
○ 2026-03-06 17:53:50
○ 2026-08-07 03:25:40
● 2018-09-02 13:28:04
○ 2026-03-06 17:53:50
○ 2026-08-07 03:25:40
●CNAMEcn1-china-2.kututu.cc2026-03-06 → 2026-08-07 · 2 obs
● 2026-03-06 17:53:50
● 2026-08-07 03:25:40
● 2026-08-07 03:25:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ruichangsj.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ruichangsj.com (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | cn1-china-2.kututu.cc |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
ruichangsj.com has two IP addresses: 50.114.172.82 and 157.254.205.196
Other host names share IP numbers with ruichangsj.com; cn1-china-2.kututu.cc is one such example.