bigen.cn - robtex.com
bigen.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.218.240.184🇭🇰 UCLOUD-1103.218.240.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 118.193.33.220🇭🇰 UCLOUD-1118.193.33.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 118.193.37.94🇭🇰 UCLOUD-1118.193.37.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 152.32.171.65🇭🇰 UCLOUD-1152.32.171.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 154.85.60.150🇺🇸 BAIDU-1154.85.56.0/21 AS55967 | ||||||
| NS | pk3.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC | ||||||
| NS | pk4.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 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=2034663928 | ||||||
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
○A103.13.73.1602017-02-05 → 2017-02-14 · 5 obs
● 2017-02-05 11:16:04
● 2017-02-14 01:30:36
○ 2026-04-08 15:36:30
○ 2026-04-12 23:39:02
●A103.218.240.1842026-04-08 → 2026-04-12 · 3 obs
● 2026-04-08 15:36:30
● 2026-04-12 23:39:02
●A118.193.33.2202026-04-08 → 2026-04-12 · 3 obs
● 2026-04-08 15:36:30
● 2026-04-12 23:39:02
●A118.193.37.942026-04-08 → 2026-04-12 · 3 obs
● 2026-04-08 15:36:30
● 2026-04-12 23:39:02
●A152.32.171.652026-04-08 → 2026-04-12 · 3 obs
● 2026-04-08 15:36:30
● 2026-04-12 23:39:02
●A154.85.60.1502026-04-08 → 2026-04-12 · 3 obs
● 2026-04-08 15:36:30
● 2026-04-12 23:39:02
○A47.90.14.2322016-12-08 → 2016-12-25 · 5 obs
● 2016-12-08 05:03:32
● 2016-12-25 14:12:06
○ 2017-02-05 11:16:04
○ 2026-04-12 23:39:02
○A47.90.20.172016-12-08 → 2016-12-19 · 6 obs
● 2016-12-08 05:03:32
○ 2016-12-11 10:37:18
● 2016-12-19 15:37:16
○ 2016-12-25 14:12:06
○ 2026-04-12 23:39:02
○A64.62.224.2532015-10-14 → 2016-04-14 · 5 obs
● 2015-10-14 15:17:50
● 2016-04-14 16:30:58
○ 2016-12-08 05:03:32
○ 2026-04-12 23:39:02
○A74.82.63.2282015-05-22 → 2015-05-22 · 3 obs
○ 2015-10-14 15:17:50
○ 2026-04-12 23:39:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| bigen.cn | pk3.22.cn, pk4.22.cn | - |
✅ Authoritative Response
Server:39.101.68.48
NS records: pk3.22.cn, pk4.22.cn
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at bigen.cn: Error: DNS query timeout: 203.119.29.1 for DS bigen.cn
⏱️ Timing
Total: 4903ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 118.193.37.94, 154.85.60.150... |
Analysis
IP Addresses
bigen.cn points to five IP numbers: 103.218.240.184, 118.193.33.220, 118.193.37.94, 152.32.171.65 and 154.85.60.150.
Other host names, for instance qiruo.cn, 4417.cn, eao.cn, kuaguo.net and datsun.com.cn share IP numbers with bigen.cn.
Name Servers
Two name servers pk3.22.cn and pk4.22.cn are delegated to bigen.cn.
bigen.cn uses the same name server configuration as other domains, such as stml.cn, mlcq.com, saopai.com, guomao.cc and pmtp.cn.
Hostnames with one IP number:
pk3.22.cn points to 39.101.68.48
pk4.22.cn points to 39.101.68.48
Hostnames pointing to 39.101.68.48: pk3.22.cn, pk4.22.cn