53s5.cn - robtex.com
53s5.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.86.108.9🇺🇸 Alibaba-Cloud47.86.0.0/17 Proxy-registered route object | ||||||
| NS | a5.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 | b5.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=1781330787 | ||||||
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=2035059599 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSa.share-dns.com2026-04-25 → 2026-07-19 · 2 obs
● 2026-07-19 08:23:00
●NSa5.share-dns.com2026-04-25 → 2026-07-19 · 2 obs
● 2026-07-19 08:23:00
●NSb.share-dns.net2026-04-25 → 2026-07-19 · 2 obs
● 2026-07-19 08:23:00
●NSb5.share-dns.net2026-04-25 → 2026-07-19 · 2 obs
● 2026-07-19 08:23:00
○A47.75.100.2192026-05-07 → 2026-05-07 · 4 obs
● 2026-05-07 20:44:06
○ 2026-07-01 16:50:08
○ 2026-07-19 08:23:00
●A47.86.108.92026-07-01 → 2026-07-19 · 3 obs
● 2026-07-01 16:50:08
● 2026-07-19 08:23:00
○A8.212.13.2272026-04-25 → 2026-04-25 · 3 obs
○ 2026-05-07 20:44:06
○ 2026-07-19 08:23:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| 53s5.cn | a5.share-dns.com, b5.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a5.share-dns.com, b5.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 53s5.cn (unsigned zone)
⏱️ Timing
Total: 1007ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.86.108.9 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
53s5.cn resolves to just one IP address, 47.86.108.9.
Two other host names, along with hxx7.cn, 35x3.cn and 2xx4.cn, also share IP numbers with 53s5.cn.
Name Servers
The NS records for 53s5.cn point to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
There is at least partial name server overlap between 53s5.cn and other domains — chuntu.cc, urlln.com, yannarah.com and two more among them.
These name servers regularly appear alongside a12.share-dns.com, b12.share-dns.net, a10.share-dns.com and 7 other name servers in NS record sets.
a5.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b5.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.
a5.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.
b5.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.