pythonlib.cn - robtex.com
pythonlib.cn
| CNAME | pythonlib.cn.a.bdydns.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 127.0.0.1 | ||||||
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=2035026928 | ||||||
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 → 2026-07-11 · 3 obs
○ 2019-01-19 08:37:02
● 2026-04-07 01:59:26
● 2026-07-11 00:06:44
● 2026-04-07 01:59:26
● 2026-07-11 00:06:44
●NSdns16.hichina.com2026-04-07 → 2026-07-11 · 3 obs
○ 2019-01-19 08:37:02
● 2026-04-07 01:59:26
● 2026-07-11 00:06:44
● 2026-04-07 01:59:26
● 2026-07-11 00:06:44
○NSns1.bdydns.cn2019-01-19 → 2019-01-19 · 3 obs
● 2019-01-19 08:37:02
○ 2026-04-07 01:59:26
○ 2026-07-11 00:06:44
○ 2026-04-07 01:59:26
○ 2026-07-11 00:06:44
○NSns2.bdydns.cn2019-01-19 → 2019-01-19 · 3 obs
● 2019-01-19 08:37:02
○ 2026-04-07 01:59:26
○ 2026-07-11 00:06:44
○ 2026-04-07 01:59:26
○ 2026-07-11 00:06:44
○A160.124.15.1212019-01-19 → 2019-01-19 · 3 obs
● 2019-01-19 08:37:02
○ 2026-04-07 01:59:26
○ 2026-07-11 00:06:44
○ 2026-04-07 01:59:26
○ 2026-07-11 00:06:44
●CNAMEpythonlib.cn.a.bdydns.com2026-04-07 → 2026-07-11 · 2 obs
● 2026-04-07 01:59:26
● 2026-07-11 00:06:44
● 2026-07-11 00:06:44
🔍 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:47.118.199.201
NS records: dns15.hichina.com, dns16.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pythonlib.cn (unsigned zone)
⏱️ Timing
Total: 1442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns16.hichina.com, dns15.hichina.com |
| CNAME | 1 | pythonlib.cn.a.bdydns.com |
| SOA | 1 | dns15.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
www.pythonlib.cn is delegated beneath pythonlib.cn.
IP Addresses
pythonlib.cn directs to one IP number, which is 127.0.0.1.
Among the host names that share IP numbers with pythonlib.cn are m0001417.ppops.net, 150.2.19.static.quadranet.com, pysite.com and two others.