rhcr.cn - robtex.com
rhcr.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.238.244.6🇺🇸 AS401696156.238.244.0/22 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1780232283 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035117571 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.alidns.com2015-05-29 → 2016-08-15 · 4 obs
● 2016-08-15 07:38:06
○ 2026-06-17 18:29:10
○ 2026-07-31 20:16:12
●NSns1.julydns.com2026-06-17 → 2026-07-31 · 3 obs
● 2026-06-17 18:29:10
● 2026-07-31 20:16:12
●NSns1.onclouddns.com2026-06-17 → 2026-07-31 · 3 obs
● 2026-06-17 18:29:10
● 2026-07-31 20:16:12
○NSns2.alidns.com2015-05-29 → 2016-08-15 · 4 obs
● 2016-08-15 07:38:06
○ 2026-06-17 18:29:10
○ 2026-07-31 20:16:12
●NSns2.julydns.com2026-06-17 → 2026-07-31 · 3 obs
● 2026-06-17 18:29:10
● 2026-07-31 20:16:12
●NSns2.onclouddns.com2026-06-17 → 2026-07-31 · 3 obs
● 2026-06-17 18:29:10
● 2026-07-31 20:16:12
○MXmail.skrimple.com2017-07-06 → 2017-07-06 · 3 obs
○ 2026-06-17 18:29:10
○ 2026-07-31 20:16:12
○A103.232.215.1292017-07-06 → 2017-07-06 · 4 obs
● 2017-07-06 17:39:44
○ 2026-06-17 18:29:10
○ 2026-07-31 20:16:12
○A123.254.111.1902015-05-29 → 2015-05-29 · 3 obs
○ 2015-10-08 12:14:52
○ 2026-07-31 20:16:12
○A124.16.31.1522015-10-08 → 2016-08-15 · 5 obs
● 2015-10-08 12:14:52
● 2016-08-15 07:38:06
○ 2017-07-06 17:39:44
○ 2026-07-31 20:16:12
●A156.238.244.62026-06-17 → 2026-07-31 · 3 obs
● 2026-06-17 18:29:10
● 2026-07-31 20:16:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | 11 records |
| rhcr.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rhcr.cn (unsigned zone)
⏱️ Timing
Total: 1120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.238.244.6 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.dns.cn, b.dns.cn, c.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
IP Addresses
rhcr.cn resolves to one IP address: 156.238.244.6.
xpgzs.com, rjh.cc, xt.hb.cn and two other host names share IP numbers with rhcr.cn.
Name Servers
The authoritative name servers for rhcr.cn are ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
At least some of rhcr.cn's name servers are shared with other domains, for example jinfuxuan.com, xyjunchuang.com, frafp.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.judns.com and ns2.judns.com.
Four host names each point to one IP address: ns1.julydns.com and ns2.julydns.com both point to 162.159.48.223, and ns1.onclouddns.com and ns2.onclouddns.com both point to 162.159.27.251.
Host names pointing to 162.159.48.223 IP addresses: ns1.julydns.com and ns2.julydns.com.
Host names pointing to 162.159.27.251 IP addresses: ns1.onclouddns.com and ns2.onclouddns.com.