wbbio.com - robtex.com
wbbio.com
| CNAME | overdue.aliyun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.33.12.185🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774436597 | ||||||
Same first word
wbbio.com |
Similar names
DNS History
13 records (3 active, 10 former)
●NSdns31.hichina.com2026-03-25 → 2026-03-25 · 3 obs
○ 2016-09-24 05:20:48
● 2026-03-25 09:51:40
● 2026-03-25 11:12:32
● 2026-03-25 09:51:40
● 2026-03-25 11:12:32
●NSdns32.hichina.com2026-03-25 → 2026-03-25 · 3 obs
○ 2016-09-24 05:20:48
● 2026-03-25 09:51:40
● 2026-03-25 11:12:32
● 2026-03-25 09:51:40
● 2026-03-25 11:12:32
○NSns.edong.com2007-08-22 → 2007-08-22 · 3 obs
● 2007-08-22 20:55:36
○ 2015-05-11 18:54:30
○ 2026-03-25 11:12:32
○ 2015-05-11 18:54:30
○ 2026-03-25 11:12:32
○NSns1.22.cn2015-10-28 → 2016-09-24 · 5 obs
○ 2015-05-11 18:54:30
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
○NSns1.edong.com2007-08-22 → 2007-08-22 · 3 obs
● 2007-08-22 20:55:36
○ 2015-05-11 18:54:30
○ 2026-03-25 11:12:32
○ 2015-05-11 18:54:30
○ 2026-03-25 11:12:32
○NSns2.22.cn2015-10-28 → 2016-09-24 · 5 obs
○ 2015-05-11 18:54:30
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
○NSns3.22.cn2015-10-28 → 2016-09-24 · 5 obs
○ 2015-05-11 18:54:30
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
○NSns4.22.cn2015-10-28 → 2016-09-24 · 5 obs
○ 2015-05-11 18:54:30
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
○MXmail.wbbio.com2007-08-22 → 2007-08-22 · 3 obs
● 2007-08-22 20:55:36
○ 2015-05-11 18:54:30
○ 2026-03-25 11:12:32
○ 2015-05-11 18:54:30
○ 2026-03-25 11:12:32
○A107.149.0.282015-10-28 → 2016-09-24 · 5 obs
○ 2015-05-11 18:54:30
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
● 2015-10-28 05:55:54
● 2016-09-24 05:20:48
○ 2026-03-25 09:51:40
○ 2026-03-25 11:12:32
○A112.125.17.1032015-05-11 → 2015-05-11 · 4 obs
○ 2007-08-22 20:55:36
● 2015-05-11 18:54:30
○ 2015-10-28 05:55:54
○ 2026-03-25 11:12:32
● 2015-05-11 18:54:30
○ 2015-10-28 05:55:54
○ 2026-03-25 11:12:32
○A58.215.64.1642007-08-22 → 2007-08-22 · 3 obs
● 2007-08-22 20:55:36
○ 2015-05-11 18:54:30
○ 2026-03-25 11:12:32
○ 2015-05-11 18:54:30
○ 2026-03-25 11:12:32
●CNAMEoverdue.aliyun.com2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 09:51:40
● 2026-03-25 11:12:32
● 2026-03-25 11:12:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| wbbio.com | dns31.hichina.com, dns32.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.37
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wbbio.com (unsigned zone)
⏱️ Timing
Total: 3540ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns31.hichina.com, dns32.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)
Analysis
IP Addresses
wbbio.com points to IP number 170.33.12.185.
For instance, other host names lkex.cn, zdgh.cn, 0j6.cn, metrue.cn and qmrf.cn share IP numbers with wbbio.com.