yunduans.com - robtex.com
yunduans.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.140.126.218🇨🇳 CLOUDIE-AS-AP103.140.126.0/24 | ||||||
| NS | a9.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 | b9.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=1785552775 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785568792 | ||||||
Subdomains
Same first word
yunduans.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-02-18 → 2026-08-01 · 3 obs
● 2026-02-18 01:02:14
● 2026-08-01 07:44:48
●NSa9.share-dns.com2026-02-18 → 2026-08-01 · 3 obs
● 2026-02-18 01:02:14
● 2026-08-01 07:44:48
●NSb.share-dns.net2026-02-18 → 2026-08-01 · 3 obs
● 2026-02-18 01:02:14
● 2026-08-01 07:44:48
●NSb9.share-dns.net2026-02-18 → 2026-08-01 · 3 obs
● 2026-02-18 01:02:14
● 2026-08-01 07:44:48
○NSdns29.hichina.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-02-18 01:02:14
○ 2026-08-01 07:44:48
○NSdns30.hichina.com2017-05-11 → 2017-05-11 · 3 obs
○ 2026-02-18 01:02:14
○ 2026-08-01 07:44:48
●A103.140.126.2182026-02-18 → 2026-08-01 · 3 obs
● 2026-02-18 01:02:14
● 2026-08-01 07:44:48
○A103.44.28.532017-05-11 → 2017-05-11 · 3 obs
○ 2026-02-18 01:02:14
○ 2026-08-01 07:44:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yunduans.com | b9.share-dns.net, a9.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b9.share-dns.net, a9.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yunduans.com (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.140.126.218 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a9.share-dns.com)
Analysis
Hierarchy
The domain yunduans.com is parent to huige.yunduans.com, hu.yunduans.com and 21.yunduans.com.
IP Addresses
yunduans.com directs to one IP number, which is 103.140.126.218.
Other host names share IP numbers with yunduans.com; kuailiant.com is one such example.
Name Servers
The domain yunduans.com is delegated to these four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
At least some of yunduans.com's name servers are shared with other domains, for example images35.com, zhc-android-fifacwc.com, hahahanews.com and two more.
These name servers tend to co-occur with a3.share-dns.com, b3.share-dns.net, a1.share-dns.com and 7 other name servers in the same DNS delegations.
Each of a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net has a single IP address — a9.share-dns.com and a.share-dns.com direct to 172.64.53.25, and b9.share-dns.net and b.share-dns.net direct to 172.64.52.239.
These two host names — a9.share-dns.com and a.share-dns.com — each point to 172.64.53.25 IP addresses.
These two host names — b9.share-dns.net and b.share-dns.net — each point to 172.64.52.239 IP addresses.