ksou.cn - robtex.com
ksou.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.238.39.81🇺🇸 HDHK38.238.32.0/20 | ||||||
| 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.judns.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.judns.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 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1735711373 | ||||||
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=2034997558 | ||||||
Subdomains
house.ksou.cn |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns25.hichina.com2015-08-02 → 2021-06-21 · 4 obs
● 2021-06-21 05:35:54
○ 2026-04-15 17:58:36
○ 2026-07-03 09:15:34
○NSdns26.hichina.com2015-08-02 → 2021-06-21 · 4 obs
● 2021-06-21 05:35:54
○ 2026-04-15 17:58:36
○ 2026-07-03 09:15:34
●NSns1.judns.com2026-04-15 → 2026-07-03 · 3 obs
● 2026-04-15 17:58:36
● 2026-07-03 09:15:34
●NSns1.julydns.com2026-04-15 → 2026-07-03 · 3 obs
● 2026-04-15 17:58:36
● 2026-07-03 09:15:34
●NSns2.judns.com2026-04-15 → 2026-07-03 · 3 obs
● 2026-04-15 17:58:36
● 2026-07-03 09:15:34
●NSns2.julydns.com2026-04-15 → 2026-07-03 · 3 obs
● 2026-04-15 17:58:36
● 2026-07-03 09:15:34
○MXmxdomain.qq.com2015-08-02 → 2021-06-21 · 4 obs
● 2021-06-21 05:35:54
○ 2026-04-15 17:58:36
○ 2026-07-03 09:15:34
○A115.29.40.2312016-09-26 → 2021-06-21 · 5 obs
● 2016-09-26 16:34:06
● 2021-06-21 05:35:54
○ 2026-04-15 17:58:36
○ 2026-07-03 09:15:34
○A223.4.203.1502015-08-02 → 2016-04-08 · 4 obs
● 2016-04-08 19:29:22
○ 2016-09-26 16:34:06
○ 2026-07-03 09:15:34
●A38.238.39.812026-04-15 → 2026-07-03 · 3 obs
● 2026-04-15 17:58:36
● 2026-07-03 09:15:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn... | - |
| ksou.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ksou.cn (unsigned zone)
⏱️ Timing
Total: 1986ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.238.39.81 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Hierarchy
house.ksou.cn is delegated beneath ksou.cn.
IP Addresses
ksou.cn resolves to just one IP address, 38.238.39.81.
house.ksou.cn, for instance, is one of the other host names sharing IP numbers with ksou.cn.
Name Servers
The NS records for ksou.cn point to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
There is at least partial name server overlap between ksou.cn and other domains — szjpzb.com, ceo1234567.com, miruiad.com and two more among them.
These name servers frequently co-occur with the name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com resolves to 162.159.27.251, as does ns2.judns.com. ns1.julydns.com resolves to 162.159.48.223, as does ns2.julydns.com.
Both ns1.judns.com and ns2.judns.com resolve to 162.159.27.251 IP addresses each.
Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.