pythonlib.cn - dns.ninja
pythonlib.cn
| CNAME | pythonlib.cn.a.bdydns.com | ||||||
| CNAME | opencdnkav6.jomodns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 240e:978:6402::b461:c629🇨🇳 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK240e:978:6400::/40 JS-CT SZ-IDC | ||||||
| A | 180.97.198.41🇨🇳 CHINATELECOM-JIANGSU-SUZHOU-5G-NETWORK180.97.198.0/23 JS-CT SZ-IDC | ||||||
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=2035026330 | ||||||
Subdomains
www.pythonlib.cn |
Same first word
pythonlib.cn |
pythonlib.ru |
Similar names
DNS History
6 records (3 active, 3 former)
●NSdns15.hichina.com2026-04-07 → 2026-07-10 · 3 obs
○ 2019-01-19 08:37:02
● 2026-04-07 01:59:26
● 2026-07-10 19:23:22
● 2026-04-07 01:59:26
● 2026-07-10 19:23:22
●NSdns16.hichina.com2026-04-07 → 2026-07-10 · 3 obs
○ 2019-01-19 08:37:02
● 2026-04-07 01:59:26
● 2026-07-10 19:23:22
● 2026-04-07 01:59:26
● 2026-07-10 19:23:22
○NSns1.bdydns.cn2019-01-19 → 2019-01-19 · 3 obs
● 2019-01-19 08:37:02
○ 2026-04-07 01:59:26
○ 2026-07-10 19:23:22
○ 2026-04-07 01:59:26
○ 2026-07-10 19:23:22
○NSns2.bdydns.cn2019-01-19 → 2019-01-19 · 3 obs
● 2019-01-19 08:37:02
○ 2026-04-07 01:59:26
○ 2026-07-10 19:23:22
○ 2026-04-07 01:59:26
○ 2026-07-10 19:23:22
○A160.124.15.1212019-01-19 → 2019-01-19 · 3 obs
● 2019-01-19 08:37:02
○ 2026-04-07 01:59:26
○ 2026-07-10 19:23:22
○ 2026-04-07 01:59:26
○ 2026-07-10 19:23:22
●CNAMEpythonlib.cn.a.bdydns.com2026-04-07 → 2026-07-10 · 2 obs
● 2026-04-07 01:59:26
● 2026-07-10 19:23:22
● 2026-07-10 19:23:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| pythonlib.cn | dns15.hichina.com, dns16.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.111
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pythonlib.cn (unsigned zone)
⏱️ Timing
Total: 2372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns15.hichina.com, dns16.hichina.com |
| CNAME | 1 | pythonlib.cn.a.bdydns.com |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
The domain www.pythonlib.cn falls under the parent pythonlib.cn.
IP Addresses
pythonlib.cn has two IP addresses: 180.97.198.41 and 240e:978:6402::b461:c629
Among the host names that share IP numbers with pythonlib.cn are opencdnkav6.jomodns.com, opencdnhwv6.jomodns.com, portal-static.tongdun.cn.c.zengslb.com and two others.