reefbed.cyou - robtex.com
reefbed.cyou
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.244.60.15 | ||||||
| NS | ns7.alidns.com ⭐ | ||||||
| A | 2408:4009:501::3Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.47Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.57Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.207Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.217Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.47Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.57Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.117Alibaba-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, | ||||||
| A | 139.224.142.127Alibaba-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 | ns8.alidns.com | ||||||
| A | 2408:4009:501::4Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.48Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.58Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.208Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.218Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.48Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.58Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.101Alibaba-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, | ||||||
| A | 139.224.142.118Alibaba-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, | ||||||
| SOA | ns7.alidns.comhostmaster@hichina.com 2026-05-28 #9 | ||||||
cyou
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cyou | ||||||
| NS | b.nic.cyou | ||||||
| NS | c.nic.cyou | ||||||
| NS | d.nic.cyou | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1783567855 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns7.alidns.com2026-05-20 → 2026-07-09 · 2 obs
● 2026-05-20 04:20:44
● 2026-07-09 03:55:10
● 2026-07-09 03:55:10
●NSns8.alidns.com2026-05-20 → 2026-07-09 · 2 obs
● 2026-05-20 04:20:44
● 2026-07-09 03:55:10
● 2026-07-09 03:55:10
●A13.244.60.152026-05-20 → 2026-07-09 · 2 obs
● 2026-05-20 04:20:44
● 2026-07-09 03:55:10
● 2026-07-09 03:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cyou | a.nic.cyou, b.nic.cyou, c.nic.cyou, d.nic.cyou | 8 records |
| reefbed.cyou | ns7.alidns.com, ns8.alidns.com | - |
✅ Authoritative Response
Server:139.224.142.118
NS records: ns7.alidns.com, ns8.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for reefbed.cyou (unsigned zone)
⏱️ Timing
Total: 2054ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.244.60.15 |
| NS | 2 | ns8.alidns.com, ns7.alidns.com |
| SOA | 1 | ns7.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.cyou, a.nic.cyou, b.nic.cyou...)
Analysis
IP Addresses
reefbed.cyou has exactly one IP address — 13.244.60.15.
Name Servers
DNS delegation for reefbed.cyou points to two name servers: ns7.alidns.com and ns8.alidns.com.
Hosts with 9 IP addresses each:
ns7.alidns.com has IP addresses 39.96.153.47, 39.96.153.57 and 47.118.199.207, plus 6 other.
ns8.alidns.com has IP addresses 39.96.153.48, 39.96.153.58 and 47.118.199.208, plus 6 other.