wybbmz.com - robtex.com
wybbmz.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.109.18.247🇨🇳 Alibaba-Cloud47.109.0.0/16 | ||||||
| NS | ns1.bdydns.cn ⭐ | ||||||
| A | 180.97.36.63🇨🇳 ChinaNet-NANJING-JISHAN-IDC180.97.36.0/24 JS-CT NJ-JS-IDC | ||||||
| A | 183.232.231.249🇨🇳 CMNET-GuangDong-AP183.232.231.0/24 CMI (Customer Route) | ||||||
| NS | ns2.bdydns.cn | ||||||
| A | 240e:940:603:5:0:ff:b0cf:479b🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited | ||||||
| A | 14.215.177.154🇨🇳 CHINANET-BACKBONE14.208.0.0/12 China Telecom Network | ||||||
| A | 112.80.248.202🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network | ||||||
| A | 119.75.222.53🇨🇳 Baidu119.75.222.0/24 | ||||||
| A | 124.237.208.58🇨🇳 CHINANET-BACKBONE124.236.0.0/14 CMI (Customer Route) | ||||||
| PTR | 58.208.237.124.broad.bd.he.dynamic.163data.com.cn | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com ⭐ | ||||||
| SOA | ns1.bdydns.cnsa@dudns.com 2018-08-01 #20 | ||||||
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=1778513236 | ||||||
Subdomains
www.wybbmz.com |
Same first word
wybbmz.com |
DNS History
5 records (5 active, 0 former)
●A47.109.18.2472026-04-26 → 2026-05-11 · 2 obs
● 2026-05-11 15:55:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net... | - |
| wybbmz.com | ns1.bdydns.cn, ns2.bdydns.cn | - |
✅ Authoritative Response
Server:180.97.36.63
NS records: ns1.bdydns.cn, ns2.bdydns.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wybbmz.com (unsigned zone)
⏱️ Timing
Total: 1234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.109.18.247 |
| NS | 2 | ns2.bdydns.cn, ns1.bdydns.cn |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 5) |
| SOA | 1 | ns1.bdydns.cn sa.dudns.com |
Analysis
Hierarchy
wybbmz.com is the parent of www.wybbmz.com.
IP Addresses
wybbmz.com resolves to one IP number: 47.109.18.247.
Other host names, for instance www.wybbmz.com, share IP numbers with wybbmz.com.
Name Servers
wybbmz.com is delegated to two name servers ns1.bdydns.cn and ns2.bdydns.cn.
wybbmz.com shares the same name server setup as other domains, for instance biquge.com.cn, gooddrop.cn, ewway.com, zooopu.com and weishahe.cn.
Host names with five IP numbers:
ns2.bdydns.cn points to 240e:940:603:5:0:ff:b0cf:479b, 14.215.177.154, 112.80.248.202, 119.75.222.53 and 124.237.208.58.
Host names with two IP numbers:
ns1.bdydns.cn points to 180.97.36.63 and 183.232.231.249.
Mail Servers
Two mail servers handle wybbmz.com: mxbiz1.qq.com and mxbiz2.qq.com.
wybbmz.com shares the same mail server setup as other domains, for instance jiandanxinli.com, tact.com.cn, aca.hk, perfect-zx.com and toptsp.com.
wybbmz.com shares some mail servers with other domains, at least partially, for instance zshvalve.com, mvlit.com, cuour.com, yearkeys.com and dotnet.org.cn.