bc21888.com - robtex.com
bc21888.com
| CNAME | hk.bck-bet.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 168.63.151.129🇭🇰 Microsoft168.62.0.0/15 MICROSOFT | ||||||
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=1771291435 | ||||||
DNS History
6 records (3 active, 3 former)
○NSdns1.iidns.com2017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 16:28:04
○ 2026-02-28 18:57:30
○ 2026-02-28 18:57:34
○ 2026-02-28 18:57:30
○ 2026-02-28 18:57:34
●NSns1.dns.com2026-02-28 → 2026-02-28 · 3 obs
○ 2017-05-11 16:28:04
● 2026-02-28 18:57:30
● 2026-02-28 18:57:34
● 2026-02-28 18:57:30
● 2026-02-28 18:57:34
●NSns2.dns.com2026-02-28 → 2026-02-28 · 3 obs
○ 2017-05-11 16:28:04
● 2026-02-28 18:57:30
● 2026-02-28 18:57:34
● 2026-02-28 18:57:30
● 2026-02-28 18:57:34
○A59.188.248.1292017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 16:28:04
○ 2026-02-28 18:57:30
○ 2026-02-28 18:57:34
○ 2026-02-28 18:57:30
○ 2026-02-28 18:57:34
●CNAMEhk.bck-bet.com2026-02-28 → 2026-02-28 · 3 obs
○ 2017-05-11 16:28:04
● 2026-02-28 18:57:30
● 2026-02-28 18:57:34
● 2026-02-28 18:57:30
● 2026-02-28 18:57:34
○CNAMEs.mizhenhao.com2017-05-11 → 2017-05-11 · 3 obs
● 2017-05-11 16:28:04
○ 2026-02-28 18:57:30
○ 2026-02-28 18:57:34
○ 2026-02-28 18:57:30
○ 2026-02-28 18:57:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net... | - |
| bc21888.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server: 154.86.21.129
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bc21888.com (unsigned zone)
⏱️ Timing
Total: 1903ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dns.com, ns2.dns.com |
| CNAME | 1 | hk.bck-bet.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)
Analysis
IP Addresses
bc21888.com points to an IP address: 168.63.151.129.
other host names include 86087.com, 660208.com, wns6377.com, rb8081.com and js8800.com; they share IP numbers with bc21888.com.