3ddz.cn - robtex.com
3ddz.cn
| CNAME | bmg.oss-cn-beijing.aliyuncs.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.110.190.47🇨🇳 Alibaba-Cloud59.110.128.0/17 CT BeiJing IDC | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034617954 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSdns7.hichina.com2026-02-25 → 2026-03-31 · 3 obs
○ 2016-03-30 07:48:24
● 2026-02-25 07:17:44
● 2026-03-31 23:14:32
● 2026-02-25 07:17:44
● 2026-03-31 23:14:32
●NSdns8.hichina.com2026-02-25 → 2026-03-31 · 3 obs
○ 2016-03-30 07:48:24
● 2026-02-25 07:17:44
● 2026-03-31 23:14:32
● 2026-02-25 07:17:44
● 2026-03-31 23:14:32
○NSf1g1ns1.dnspod.net2016-01-05 → 2016-01-05 · 4 obs
○ 2015-10-23 04:32:36
● 2016-01-05 14:40:40
○ 2016-03-30 07:48:24
○ 2026-03-31 23:14:32
● 2016-01-05 14:40:40
○ 2016-03-30 07:48:24
○ 2026-03-31 23:14:32
○NSf1g1ns2.dnspod.net2016-01-05 → 2016-01-05 · 4 obs
○ 2015-10-23 04:32:36
● 2016-01-05 14:40:40
○ 2016-03-30 07:48:24
○ 2026-03-31 23:14:32
● 2016-01-05 14:40:40
○ 2016-03-30 07:48:24
○ 2026-03-31 23:14:32
○NSns1.51dns.com2015-10-23 → 2015-10-23 · 3 obs
● 2015-10-23 04:32:36
○ 2016-01-05 14:40:40
○ 2026-03-31 23:14:32
○ 2016-01-05 14:40:40
○ 2026-03-31 23:14:32
○NSns2.51dns.com2015-10-23 → 2015-10-23 · 3 obs
● 2015-10-23 04:32:36
○ 2016-01-05 14:40:40
○ 2026-03-31 23:14:32
○ 2016-01-05 14:40:40
○ 2026-03-31 23:14:32
○A104.217.140.722015-10-23 → 2015-10-23 · 3 obs
● 2015-10-23 04:32:36
○ 2016-01-05 14:40:40
○ 2026-03-31 23:14:32
○ 2016-01-05 14:40:40
○ 2026-03-31 23:14:32
●CNAMEbmg.oss-cn-beijing.aliyuncs.com2026-02-25 → 2026-03-31 · 2 obs
● 2026-02-25 07:17:44
● 2026-03-31 23:14:32
● 2026-03-31 23:14:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, d.dns.cn, c.dns.cn, a.dns.cn... | - |
| 3ddz.cn | dns7.hichina.com, dns8.hichina.com | - |
✅ Authoritative Response
Server:139.224.142.124
NS records: dns7.hichina.com, dns8.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4982ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns7.hichina.com, dns8.hichina.com |
| CNAME | 1 | bmg.oss-cn-beijing.aliyuncs.com |
| SOA | 1 | dns7.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
3ddz.cn points to a single IP number: 59.110.190.47.
Other host names, for instance sd2h2p.oss-cn-beijing.aliyuncs.com, diandao.oss-cn-beijing.aliyuncs.com, ipduoduo.oss-cn-beijing.aliyuncs.com, ss2bjo.oss-cn-beijing.aliyuncs.com and wuyuan-static.oss-cn-beijing.aliyuncs.com share IP numbers with 3ddz.cn.