shidaibio.com - robtex.com
shidaibio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 106.13.4.90🇨🇳 Baidu106.13.0.0/19 | ||||||
| NS | ns1.bdydns.cn ⭐ | ||||||
| A | 240e:940:603:3:0:ff:b05b:137e🇨🇳 CHINANET-BACKBONE240e:940::/32 China Telecom (Hebei) Limited | ||||||
| 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 | mx1.qiye.aliyun.com ⭐ | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| TXT | v=spf1 include:spf.qiye.aliyun.com -all | ||||||
| SOA | ns1.bdydns.cnsa@dudns.com 2018-08-01 #27 | ||||||
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=1777069846 | ||||||
Same first word
shidaibio.com |
DNS History
7 records (4 active, 3 former)
○NSjm1.dns.com2019-04-06 → 2019-04-06 · 3 obs
○ 2026-04-01 08:35:22
○ 2026-04-24 22:39:48
○NSjm2.dns.com2019-04-06 → 2019-04-06 · 3 obs
○ 2026-04-01 08:35:22
○ 2026-04-24 22:39:48
●NSns1.bdydns.cn2026-04-01 → 2026-04-24 · 3 obs
● 2026-04-01 08:35:22
● 2026-04-24 22:39:48
●NSns2.bdydns.cn2026-04-01 → 2026-04-24 · 3 obs
● 2026-04-01 08:35:22
● 2026-04-24 22:39:48
●MXmx1.qiye.aliyun.com2026-04-01 → 2026-04-24 · 2 obs
● 2026-04-24 22:39:48
●A106.13.4.902026-04-01 → 2026-04-24 · 3 obs
● 2026-04-01 08:35:22
● 2026-04-24 22:39:48
○A154.221.71.2252019-04-06 → 2019-04-06 · 3 obs
○ 2026-04-01 08:35:22
○ 2026-04-24 22:39:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| shidaibio.com | ns1.bdydns.cn, ns2.bdydns.cn | - |
✅ Authoritative Response
Server:112.80.248.202
NS records: ns1.bdydns.cn, ns2.bdydns.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shidaibio.com (unsigned zone)
⏱️ Timing
Total: 1386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 106.13.4.90 |
| NS | 2 | ns1.bdydns.cn, ns2.bdydns.cn |
| MX | 1 | mx1.qiye.aliyun.com (pri: 1) |
| TXT | 1 | v=spf1 include:spf.qiye.aliyun.com -all |
| SOA | 1 | ns1.bdydns.cn sa.dudns.com |
Analysis
IP Addresses
shidaibio.com points to IP number 106.13.4.90.
Name Servers
shidaibio.com is delegated to two name servers: ns1.bdydns.cn and ns2.bdydns.cn.
shidaibio.com uses the same name server setup as other domains such as shjiangyan.net, zlyyd.com, cdxgjz.com, 13waimai.com and pxniu.com.
shidaibio.com shares name servers with other domains at least partially, for example zybcl.com.
Five IP numbers for the host name ns2.bdydns.cn: 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.
Three IP numbers for the host name ns1.bdydns.cn: 240e:940:603:3:0:ff:b05b:137e, 180.97.36.63 and 183.232.231.249.
Mail Servers
shidaibio.com is handled by a single mail server, mx1.qiye.aliyun.com.
shidaibio.com shares the same mail server setup as other domains, for instance 80fu.com, efunor.com, mugceramic.com, loongink.com and cetasenergy.com.
shidaibio.com shares mail servers with other domains at least partially; for instance healthsvision.com, plexsh.com, sdjl.com, acemap.info and leadersolar-cn.com.
These mail servers are often used alongside mx2.qiye.aliyun.com, mx3.qiye.aliyun.com, mxn.mxhichina.com and mxw.mxhichina.com.
mx1.qiye.aliyun.com points to a single IP: 47.246.137.47.