topcio.com.cn - robtex.com
topcio.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.148.230.35🇨🇳 AS398478107.148.230.0/23 PEG TECH INC | ||||||
| PTR | mcea.rusheasy.org.uk | ||||||
| NS | a11.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 | b11.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=1782487635 | ||||||
com.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=2030696641 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSa.share-dns.com2026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 07:27:34
● 2026-07-20 07:27:36
●NSa11.share-dns.com2026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 07:27:34
● 2026-07-20 07:27:36
●NSb.share-dns.net2026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 07:27:34
● 2026-07-20 07:27:36
●NSb11.share-dns.net2026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 07:27:34
● 2026-07-20 07:27:36
○NSdns15.hichina.com2017-08-17 → 2017-08-17 · 3 obs
○ 2026-06-04 12:58:06
○ 2026-07-20 07:27:36
○NSdns16.hichina.com2017-08-17 → 2017-08-17 · 3 obs
○ 2026-06-04 12:58:06
○ 2026-07-20 07:27:36
○NSs1.xundns.com2026-06-04 → 2026-06-13 · 5 obs
● 2026-06-04 12:58:06
● 2026-06-13 05:37:52
○ 2026-07-20 07:27:34
○ 2026-07-20 07:27:36
○NSs2.xundns.com2026-06-04 → 2026-06-13 · 5 obs
● 2026-06-04 12:58:06
● 2026-06-13 05:37:52
○ 2026-07-20 07:27:34
○ 2026-07-20 07:27:36
●A107.148.230.352026-07-20 → 2026-07-20 · 3 obs
● 2026-07-20 07:27:34
● 2026-07-20 07:27:36
○A218.56.61.1232017-08-17 → 2017-08-17 · 3 obs
○ 2026-06-04 12:58:06
○ 2026-07-20 07:27:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| topcio.com.cn | a11.share-dns.com, b11.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a11.share-dns.com, b11.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topcio.com.cn (unsigned zone)
⏱️ Timing
Total: 1248ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.148.230.35 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
topcio.com.cn directs to one IP number, which is 107.148.230.35.
Name Servers
The domain topcio.com.cn is delegated to these four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
topcio.com.cn shares at least some of its name servers with other domains, including zaxda.com, rzqcxx.net, jikaiyun.cn and two others.
These name servers are frequently seen alongside a9.share-dns.com, b9.share-dns.net, a2.share-dns.com and 7 other name servers.
Each of a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net has a single IP address — a11.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b11.share-dns.net and b.share-dns.net direct to 172.64.52.239.
a11.share-dns.com along with a.share-dns.com each resolve to 172.64.53.25 IP addresses.
b11.share-dns.net along with b.share-dns.net each resolve to 172.64.52.239 IP addresses.