biofunction.cn - robtex.com
biofunction.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 8.218.137.223🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | sellv1.domain.cn ⚠️ Not in zone NS records | ||||||
| A | 8.218.137.223🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| NS | sellv2.domain.cn ⚠️ Not in zone NS records | ||||||
| A | 8.218.137.223🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
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=2034781693 | ||||||
WOT: SAFE (50/100)
Same first word
biofunction.cn |
DNS History
10 records (3 active, 7 former)
○NSns10.cdncenter.com2015-05-15 → 2016-09-18 · 4 obs
● 2016-09-18 01:45:28
○ 2026-04-13 07:24:08
○ 2026-05-12 06:37:26
○NSns11.cdncenter.com2015-05-15 → 2016-09-18 · 4 obs
● 2016-09-18 01:45:28
○ 2026-04-13 07:24:08
○ 2026-05-12 06:37:26
○NSns12.cdncenter.com2015-05-15 → 2016-09-18 · 4 obs
● 2016-09-18 01:45:28
○ 2026-04-13 07:24:08
○ 2026-05-12 06:37:26
○NSns7.cdncenter.com2015-05-15 → 2016-09-18 · 4 obs
● 2016-09-18 01:45:28
○ 2026-04-13 07:24:08
○ 2026-05-12 06:37:26
○NSns8.cdncenter.com2015-05-15 → 2016-09-18 · 4 obs
● 2016-09-18 01:45:28
○ 2026-04-13 07:24:08
○ 2026-05-12 06:37:26
○NSns9.cdncenter.com2015-05-15 → 2016-09-18 · 4 obs
● 2016-09-18 01:45:28
○ 2026-04-13 07:24:08
○ 2026-05-12 06:37:26
●NSsellv1.domain.cn2026-04-13 → 2026-05-12 · 3 obs
● 2026-04-13 07:24:08
● 2026-05-12 06:37:26
●NSsellv2.domain.cn2026-04-13 → 2026-05-12 · 3 obs
● 2026-04-13 07:24:08
● 2026-05-12 06:37:26
○A118.244.126.1512015-05-15 → 2016-09-18 · 4 obs
● 2016-09-18 01:45:28
○ 2026-04-13 07:24:08
○ 2026-05-12 06:37:26
●A8.218.137.2232026-04-13 → 2026-05-12 · 3 obs
● 2026-04-13 07:24:08
● 2026-05-12 06:37:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| biofunction.cn | sellv1.domain.cn, sellv2.domain.cn | - |
✅ Authoritative Response
Server:8.218.137.223
NS records: sellv1.domain.cn, sellv2.domain.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biofunction.cn (unsigned zone)
⏱️ Timing
Total: 2358ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 8.218.137.223 |
Analysis
IP Addresses
biofunction.cn resolves to a single IP: 8.218.137.223.
Other host names, for instance www.zhenxi.com, xtera.cn, myec.com.cn, ccbank.com.cn and ensei.cn share IP numbers with biofunction.cn.
Name Servers
biofunction.cn has two name servers: sellv1.domain.cn and sellv2.domain.cn.
biofunction.cn shares the same name server setup as other domains, for example weichun.com, huangqin.com, gunuo.com, paiker.com and abercrombiefitch.cn.
Host names with one IP number:
sellv1.domain.cn points to: 8.218.137.223
sellv2.domain.cn points to: 8.218.137.223
Names pointing to 8.218.137.223: sellv1.domain.cn and sellv2.domain.cn