bear20.com - robtex.com
bear20.com
| CNAME | source.cdn.yesky.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.48.6.179🇨🇳 Baidu120.48.0.0/19 | ||||||
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=1776091722 | ||||||
Subdomains
www.bear20.com |
Same first word
bear20.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSdns10.hichina.com2019-12-25 → 2019-12-25 · 3 obs
● 2019-12-25 09:29:18
○ 2026-03-08 15:28:04
○ 2026-04-13 14:55:10
○ 2026-03-08 15:28:04
○ 2026-04-13 14:55:10
○NSdns9.hichina.com2019-12-25 → 2019-12-25 · 3 obs
● 2019-12-25 09:29:18
○ 2026-03-08 15:28:04
○ 2026-04-13 14:55:10
○ 2026-03-08 15:28:04
○ 2026-04-13 14:55:10
●NSvip3.alidns.com2026-03-08 → 2026-04-13 · 3 obs
○ 2019-12-25 09:29:18
● 2026-03-08 15:28:04
● 2026-04-13 14:55:10
● 2026-03-08 15:28:04
● 2026-04-13 14:55:10
●NSvip4.alidns.com2026-03-08 → 2026-04-13 · 3 obs
○ 2019-12-25 09:29:18
● 2026-03-08 15:28:04
● 2026-04-13 14:55:10
● 2026-03-08 15:28:04
● 2026-04-13 14:55:10
●CNAMEsource.cdn.yesky.com2026-03-08 → 2026-04-13 · 3 obs
○ 2019-12-25 09:29:18
● 2026-03-08 15:28:04
● 2026-04-13 14:55:10
● 2026-03-08 15:28:04
● 2026-04-13 14:55:10
○CNAMEwww.bear20.com2019-12-25 → 2019-12-25 · 3 obs
● 2019-12-25 09:29:18
○ 2026-03-08 15:28:04
○ 2026-04-13 14:55:10
○ 2026-03-08 15:28:04
○ 2026-04-13 14:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bear20.com | vip3.alidns.com, vip4.alidns.com | 22 records |
✅ Authoritative Response
Server:121.40.6.164
NS records: vip3.alidns.com, vip4.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bear20.com (unsigned zone)
⏱️ Timing
Total: 4375ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | vip3.alidns.com, vip4.alidns.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | google-site-verification=oH3AigAsKZOT8j_ |
| CNAME | 1 | source.cdn.yesky.com |
| SOA | 1 | vip3.alidns.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 22
Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)
Analysis
Hierarchy
bear20.com is parent of www.bear20.com.
IP Addresses
bear20.com points to a single IP: 120.48.6.179.
Other host names, for instance api-browser.hoyodo.com, mik.yesky.com, s01.yesky.com, yesky.com and images.yesky.com share IP numbers with bear20.com.