99955.cc - robtex.com
99955.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.114.34.233🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom | ||||||
| NS | ens11.bigwww.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ens12.bigwww.com ⚠️ Not in parent delegation | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | ns11.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::9🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns12.bigwww.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::10🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| SOA | ens11.bigwww.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1785322780 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSens11.bigwww.com2026-03-30 → 2026-07-29 · 2 obs
● 2026-07-29 11:06:58
●NSens12.bigwww.com2026-03-30 → 2026-07-29 · 2 obs
● 2026-07-29 11:06:58
●NSns11.bigwww.com2026-03-30 → 2026-07-29 · 2 obs
● 2026-07-29 11:06:58
●NSns12.bigwww.com2026-03-30 → 2026-07-29 · 2 obs
● 2026-07-29 11:06:58
●A122.114.34.2332026-03-30 → 2026-07-29 · 2 obs
● 2026-07-29 11:06:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac3.nstld.com, ac1.nstld.com, ac2.nstld.com, ac4.nstld.com | - |
| 99955.cc | ns12.bigwww.com, ns11.bigwww.com | - |
✅ Authoritative Response
Server:47.118.199.203
NS records: ns12.bigwww.com, ns11.bigwww.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 99955.cc (unsigned zone)
⏱️ Timing
Total: 4719ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.114.34.233 |
| NS | 2 | ens12.bigwww.com, ens11.bigwww.com |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| SOA | 1 | ens11.bigwww.com hostmaster.hichina.com |
Analysis
IP Addresses
99955.cc directs to one IP number, which is 122.114.34.233.
Name Servers
The domain 99955.cc is delegated to these four name servers: ens11.bigwww.com, ens12.bigwww.com, ns11.bigwww.com and ns12.bigwww.com.
There is at least partial name server overlap between 99955.cc and other domains — leijun.net, hga0257.com, 0188pw.net and two more among them.
These name servers regularly appear alongside ns13.bigwww.com, ns14.bigwww.com, ns15.bigwww.com and 5 other name servers in NS record sets.
Hosts with three IP address records:
ns11.bigwww.com resolves to three addresses: 39.96.153.43, 47.118.199.203 and 2408:4009:501::9.
ns12.bigwww.com resolves to three addresses: 120.76.107.43, 139.224.142.113 and 2408:4009:501::10.
Hosts with two IP numbers each:
ens11.bigwww.com maps to two IP addresses — 39.96.153.43 and 47.118.199.203.
ens12.bigwww.com maps to two IP addresses — 120.76.107.43 and 139.224.142.113.
These two host names — ns11.bigwww.com and ens11.bigwww.com — each point to 39.96.153.43 IP addresses.
These two host names — ns11.bigwww.com and ens11.bigwww.com — each point to 47.118.199.203 IP addresses.
These two host names — ns12.bigwww.com and ens12.bigwww.com — each point to 120.76.107.43 IP addresses.
These two host names — ns12.bigwww.com and ens12.bigwww.com — each point to 139.224.142.113 IP addresses.
Mail Servers
The MX records for 99955.cc point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
99955.cc has the same mail server arrangement as a number of other domains, for example fhonor.com, kuailie.com, zanke.com.cn and two more.
Some mail servers of 99955.cc are also used by other domains, notably antic.cm.cm and www1.com.cn.