sena12f.cn - robtex.com
sena12f.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.253.37.55🇿🇦 OWGELS-AS-AP156.253.32.0/20 AresIDC Limited | ||||||
| NS | a10.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 | b10.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=1768328997 | ||||||
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=2034660032 | ||||||
Same first word
sena12f.cn |
DNS History
5 records (5 active, 0 former)
●NSa.share-dns.com2026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 20:28:20
●NSa10.share-dns.com2026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 20:28:20
●NSb.share-dns.net2026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 20:28:20
●NSb10.share-dns.net2026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 20:28:20
●A156.253.37.552026-03-15 → 2026-04-11 · 2 obs
● 2026-04-11 20:28:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sena12f.cn | a10.share-dns.com, b10.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a10.share-dns.com, b10.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sena12f.cn (unsigned zone)
⏱️ Timing
Total: 1214ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.253.37.55 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
sena12f.cn points to a single IP: 156.253.37.55.
Other host names, for instance mryjh.com, chunhua214.com, kyljhz120.com, cdkyb.com and xajer.cn share IP numbers with sena12f.cn.
Name Servers
sena12f.cn is delegated to four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.
sena12f.cn at least partially shares its name servers with other domains, for instance vsqpdmk.icu, ntcamsac.com, bjgcbjgs.com, maoyit.com and cycbj.com.
These name servers are commonly used with a12.share-dns.com, b12.share-dns.net, a6.share-dns.com, b6.share-dns.net, a8.share-dns.com, b8.share-dns.net, a2.share-dns.com, b2.share-dns.net, a4.share-dns.com and b4.share-dns.net.
Host names with a single IP number:
The host names a10.share-dns.com and a.share-dns.com point to 172.64.53.25.
The host names b10.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a10.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b10.share-dns.net and b.share-dns.net.