bysbw.cn - robtex.com
bysbw.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 206.119.69.82🇺🇸 FASTNET-AS206.119.69.0/24 KURUN CLOUD INC | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.128🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.129🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.129🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1754790461 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
bysbw.cn |
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.dns.com2026-03-02 → 2026-03-23 · 3 obs
● 2026-03-02 00:33:40
● 2026-03-23 20:05:50
●NSns2.dns.com2026-03-02 → 2026-03-23 · 3 obs
● 2026-03-02 00:33:40
● 2026-03-23 20:05:50
○NSns3.cnolnic.com2015-06-12 → 2017-06-03 · 4 obs
● 2017-06-03 06:30:54
○ 2026-03-02 00:33:40
○ 2026-03-23 20:05:50
○NSns4.cnolnic.com2015-06-12 → 2017-06-03 · 4 obs
● 2017-06-03 06:30:54
○ 2026-03-02 00:33:40
○ 2026-03-23 20:05:50
●A206.119.69.822026-03-02 → 2026-03-23 · 3 obs
● 2026-03-02 00:33:40
● 2026-03-23 20:05:50
○A59.60.10.1192015-06-12 → 2017-06-03 · 4 obs
● 2017-06-03 06:30:54
○ 2026-03-02 00:33:40
○ 2026-03-23 20:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| bysbw.cn | ns1.dns.com, ns2.dns.com | - |
✅ Authoritative Response
Server:154.23.191.129
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bysbw.cn (unsigned zone)
⏱️ Timing
Total: 2371ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 206.119.69.82 |
| NS | 2 | ns1.dns.com, ns2.dns.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
Analysis
IP Addresses
bysbw.cn points to a single IP number: 206.119.69.82.
Other host names, for instance wsgjyl360.com, cn-shipin.com, juan-pi.com, cdyhtzy.com and root.ns1.70www.langfly.com share IP numbers with bysbw.cn.
Name Servers
bysbw.cn is delegated to two name servers: ns1.dns.com and ns2.dns.com.
bysbw.cn uses the same name server setup as other domains, for instance chinachewang.com, dongsonk.com, sysjcn.com, 92964.com and yanzilou.com.
bysbw.cn shares name servers with other domains at least partially, for instance 50.243.20.8.in-addr.arpa and 3.243.20.8.in-addr.arpa.
these name servers are commonly used together with ns3.dns.com and ns4.dns.com.
Host names with three IP numbers: ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128; ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.