china-ruc.com - robtex.com
china-ruc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.136.138.177🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC183.136.138.0/24 Chinanet-NingBo-IDC | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1784368185 | ||||||
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=1786389964 | ||||||
Same first word
china-ruc.com |
Similar names
DNS History
16 records (3 active, 13 former)
○NSa.share-dns.com2026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 05:01:52
○ 2026-04-04 19:26:44
○ 2026-08-10 19:29:46
○NSa10.share-dns.com2026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 05:01:52
○ 2026-04-04 19:26:44
○ 2026-08-10 19:29:46
○NSb.share-dns.net2026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 05:01:52
○ 2026-04-04 19:26:44
○ 2026-08-10 19:29:46
○NSb10.share-dns.net2026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 05:01:52
○ 2026-04-04 19:26:44
○ 2026-08-10 19:29:46
○NSdns29.hichina.com2020-01-19 → 2020-01-19 · 4 obs
● 2020-01-19 01:05:08
○ 2026-03-25 05:01:52
○ 2026-08-10 19:29:46
○NSdns30.hichina.com2020-01-19 → 2020-01-19 · 4 obs
● 2020-01-19 01:05:08
○ 2026-03-25 05:01:52
○ 2026-08-10 19:29:46
○NSexpire1.gname-dns.com2026-04-04 → 2026-04-04 · 4 obs
● 2026-04-04 19:26:44
○ 2026-08-10 19:29:40
○ 2026-08-10 19:29:46
○NSexpire2.gname-dns.com2026-04-04 → 2026-04-04 · 4 obs
● 2026-04-04 19:26:44
○ 2026-08-10 19:29:40
○ 2026-08-10 19:29:46
●NSns1.julydns.com2026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 19:29:40
● 2026-08-10 19:29:46
○NSns11.bigwww.com2015-07-25 → 2017-03-23 · 4 obs
● 2017-03-23 13:39:18
○ 2020-01-19 01:05:08
○ 2026-08-10 19:29:46
●NSns2.julydns.com2026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 19:29:40
● 2026-08-10 19:29:46
○A142.44.241.1252020-01-19 → 2020-01-19 · 4 obs
● 2020-01-19 01:05:08
○ 2026-03-25 05:01:52
○ 2026-08-10 19:29:46
●A183.136.138.1772026-08-10 → 2026-08-10 · 3 obs
● 2026-08-10 19:29:40
● 2026-08-10 19:29:46
○A216.12.165.2012026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 05:01:52
○ 2026-04-04 19:26:44
○ 2026-08-10 19:29:46
○A43.243.123.2482015-07-25 → 2017-03-23 · 4 obs
● 2017-03-23 13:39:18
○ 2020-01-19 01:05:08
○ 2026-08-10 19:29:46
○CNAMEexp.gs-cdn.com2026-04-04 → 2026-04-04 · 3 obs
○ 2026-08-10 19:29:40
○ 2026-08-10 19:29:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| china-ruc.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 china-ruc.com (unsigned zone)
⏱️ Timing
Total: 185ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.136.138.177 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| 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
china-ruc.com directs to one IP number, which is 183.136.138.177.
Among the host names that share IP numbers with china-ruc.com are u0826.com, www.lnbjw.com, lingancome.com and two others.
Name Servers
china-ruc.com is delegated to two name servers: ns1.julydns.com and ns2.julydns.com.
china-ruc.com has the same name server delegation as a number of other domains, such as adtauto.com, lmchaoshi.com, best-ic.cn and two more.
There is at least partial name server overlap between china-ruc.com and other domains — zeyiedu.com, hyffrc.com, duyinkeji.com and two more among them.
These name servers tend to appear in combination with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com both resolve to the same single IP address: 162.159.48.223.
ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.