smartmicrochain.cn - robtex.com
smartmicrochain.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.194.179.9🇭🇰 HDHK45.194.176.0/21 Proxy-registered route object | ||||||
| NS | a4.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b4.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1773059065 | ||||||
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=2034596823 | ||||||
Same first word
smartmicrochain.cn |
DNS History
9 records (5 active, 4 former)
●NSa.share-dns.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:07:06
●NSa4.share-dns.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:07:06
●NSb.share-dns.net2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:07:06
●NSb4.share-dns.net2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 03:07:06
○NSns1.julydns.com2026-02-27 → 2026-02-27 · 2 obs
○ 2026-03-28 03:07:06
○NSns2.julydns.com2026-02-27 → 2026-02-27 · 2 obs
○ 2026-03-28 03:07:06
●A45.194.179.92026-03-28 → 2026-03-28 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, a.dns.cn, b.dns.cn... | - |
| smartmicrochain.cn | a4.share-dns.com, b4.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a4.share-dns.com, b4.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartmicrochain.cn (unsigned zone)
⏱️ Timing
Total: 539ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.194.179.9 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
smartmicrochain.cn resolves to a single IP address: 45.194.179.9.
Name Servers
smartmicrochain.cn is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.
smartmicrochain.cn at least partially shares name servers with other domains, including anitavasco.com, bjfsjz.com, weiyou7.net, lnhanji.com and jpxssl.com.
These name servers are typically used together with the name servers a6.share-dns.com, b6.share-dns.net, a1.share-dns.com, b1.share-dns.net, a10.share-dns.com, b10.share-dns.net, a8.share-dns.com, b8.share-dns.net, a2.share-dns.com and b2.share-dns.net.
Host names with a single IP number:
a4.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b4.share-dns.net resolves to 172.64.52.239.
b.share-dns.net resolves to 172.64.52.239.
Host names pointing to 172.64.53.25: a4.share-dns.com, a.share-dns.com.
Host names pointing to 172.64.52.239: b4.share-dns.net, b.share-dns.net.