questmodel.cn - robtex.com
questmodel.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.206.140.216🇭🇰 OWGELS-AS-AP154.206.128.0/18 Starbow LTD | ||||||
| NS | a1.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 | b1.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=1772784110 | ||||||
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=2034586674 | ||||||
Subdomains
share.questmodel.cn |
Same first word
questmodel.com |
questmodel.cn |
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:45:50
●NSa1.share-dns.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:45:50
○NSa5.share-dns.com2026-03-25 → 2026-03-25 · 2 obs
○ 2026-03-25 19:45:50
●NSb.share-dns.net2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:45:50
●NSb1.share-dns.net2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:45:50
○NSb5.share-dns.net2026-03-25 → 2026-03-25 · 2 obs
○ 2026-03-25 19:45:50
●A154.206.140.2162026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 19:45:50
○A156.253.33.1232026-03-25 → 2026-03-25 · 2 obs
○ 2026-03-25 19:45:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, e.dns.cn, ns.cernet.net... | 11 records |
| questmodel.cn | a1.share-dns.com, b1.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a1.share-dns.com, b1.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for questmodel.cn (unsigned zone)
⏱️ Timing
Total: 667ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.206.140.216 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (e.dns.cn, d.dns.cn, c.dns.cn...)
Out-of-bailiwick: 1 (ns.cernet.net)
Analysis
Hierarchy
questmodel.cn is the parent of share.questmodel.cn.
IP Addresses
questmodel.cn resolves to a single IP address: 154.206.140.216.
Other host names including www.share.lvdouiot.com, www.lvdouiot.com, cntnsj.com, www.share.cqstyl.cn and bestzmh.cn share IP numbers with questmodel.cn.
Name Servers
questmodel.cn is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
questmodel.cn at least partially shares name servers with other domains, including hksxwy.com, youshengbao.com, hddongwu(0x73686974)iposuiji.com, ddssmiles.com and ruijiansoft.com.
These name servers are typically used together with the name servers a9.share-dns.com, b9.share-dns.net, a5.share-dns.com, b5.share-dns.net, a10.share-dns.com, b10.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com and b8.share-dns.net.
Host names with a single IP number:
a1.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b1.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: a1.share-dns.com, a.share-dns.com.
Host names pointing to 172.64.52.239: b1.share-dns.net, b.share-dns.net.