cusc.org.cn - robtex.com
cusc.org.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.31🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| NS | www.cusc.org.cn ⭐ | ||||||
| A | 208.98.43.99🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | node-208-98-43-99.reverse.x4b.me | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.cusc.org.cncusc@org.cn 2008-08-03 #0 | ||||||
org.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2027874777 | ||||||
Subdomains
www.cusc.org.cn |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.4.cn2026-06-19 → 2026-07-05 · 3 obs
● 2026-06-19 03:18:40
● 2026-07-05 00:16:00
●NSns2.4.cn2026-06-19 → 2026-07-05 · 3 obs
● 2026-06-19 03:18:40
● 2026-07-05 00:16:00
○NSns5010.01isp.com2015-08-16 → 2017-04-20 · 4 obs
● 2017-04-20 11:51:08
○ 2026-06-19 03:18:40
○ 2026-07-05 00:16:00
○NSns5011.01isp.cn2015-08-16 → 2017-04-20 · 4 obs
● 2017-04-20 11:51:08
○ 2026-06-19 03:18:40
○ 2026-07-05 00:16:00
●NSwww.cusc.org.cn2026-06-19 → 2026-07-05 · 3 obs
● 2026-06-19 03:18:40
● 2026-07-05 00:16:00
○A208.98.40.2222026-06-28 → 2026-06-28 · 4 obs
● 2026-06-28 16:57:30
○ 2026-07-01 11:08:14
○ 2026-07-05 00:16:00
○A208.98.40.972026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 12:16:54
○ 2026-07-05 00:16:00
○A208.98.43.132026-06-19 → 2026-06-19 · 4 obs
● 2026-06-19 03:18:40
○ 2026-06-23 00:06:04
○ 2026-07-05 00:16:00
●A208.98.43.312026-07-05 → 2026-07-05 · 2 obs
● 2026-07-05 00:16:00
○A208.98.43.402026-07-01 → 2026-07-01 · 4 obs
● 2026-07-01 11:08:14
○ 2026-07-01 12:16:54
○ 2026-07-05 00:16:00
○A208.98.43.762026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 00:06:04
○ 2026-06-28 16:57:30
○ 2026-07-05 00:16:00
○A211.95.72.892015-08-16 → 2017-04-20 · 4 obs
● 2017-04-20 11:51:08
○ 2026-06-19 03:18:40
○ 2026-07-05 00:16:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| cusc.org.cn | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:208.98.43.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cusc.org.cn (unsigned zone)
⏱️ Timing
Total: 934ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.43.31 |
| SOA | 1 | www.cusc.org.cn cusc.org.cn |
Analysis
Hierarchy
cusc.org.cn is a parent domain of www.cusc.org.cn.
IP Addresses
cusc.org.cn has exactly one IP address — 208.98.43.31.
www.doomcon.taokzu.com, 800535.com, www.www.www.xiuduan.com plus two other host names have IP numbers in common with cusc.org.cn.
Name Servers
cusc.org.cn has three name servers — ns1.4.cn, ns2.4.cn and www.cusc.org.cn.
cusc.org.cn shares at least some of its name servers with other domains, including lenets.cn, zeguang.cn, yesshou.com and two others.
These name servers are frequently paired with the name servers ns3.4.cn, ns4.4.cn and www.zeguang.cn.
Each of the three hostnames points to exactly one IP address: ns1.4.cn points to 107.167.27.66, ns2.4.cn points to 208.98.43.66 and www.cusc.org.cn points to 208.98.43.99.