deductive.cn - robtex.com
deductive.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.92.247.185🇭🇰 GNET-AS9294154.92.240.0/20 | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1772277976 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034456417 | ||||||
Same first word
deductive.cn |
deductive.com |
DNS History
6 records (3 active, 3 former)
●NSa.share-dns.com2026-03-11 → 2026-03-14 · 3 obs
● 2026-03-11 22:32:52
● 2026-03-14 05:40:12
●NSb.share-dns.net2026-03-11 → 2026-03-14 · 3 obs
● 2026-03-11 22:32:52
● 2026-03-14 05:40:12
○NSdns10.hichina.com2015-07-25 → 2016-02-12 · 4 obs
● 2016-02-12 11:40:02
○ 2016-07-02 07:43:54
○ 2026-03-14 05:40:12
○NSdns9.hichina.com2015-07-25 → 2016-02-12 · 4 obs
● 2016-02-12 11:40:02
○ 2016-07-02 07:43:54
○ 2026-03-14 05:40:12
○A10.161.87.1092015-07-25 → 2016-02-12 · 4 obs
● 2016-02-12 11:40:02
○ 2016-07-02 07:43:54
○ 2026-03-14 05:40:12
●A154.92.247.1852026-03-11 → 2026-03-14 · 3 obs
● 2026-03-11 22:32:52
● 2026-03-14 05:40:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| deductive.cn | a.share-dns.com, b.share-dns.net | - |
✅ Authoritative Response
Server: 172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for deductive.cn (unsigned zone)
⏱️ Timing
Total: 968ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.92.247.185 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
deductive.cn points to an IP address: 154.92.247.185.
Name Servers
Two name servers a.share-dns.com and b.share-dns.net handle the delegation for deductive.cn.
deductive.cn shares the same name server setup as other domains, for instance itaokun.com, 388te.com, puccafans.com, estarspace.com and enbpb.com.
deductive.cn at least partially shares name servers with other domains, for instance shyhsxq.com, lunwenpeixun.com, su-du.com, mindseas.com and jjj-imc.com.
these name servers are commonly used with a11.share-dns.com, b11.share-dns.net, a10.share-dns.com, b10.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a3.share-dns.com, b3.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Host names with one IP:
a.share-dns.com points to: 172.64.53.25
b.share-dns.net points to: 172.64.52.239