bt1000.com - robtex.com
bt1000.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.210🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.bt1000.com ⭐ | ||||||
| A | 208.98.40.71🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 64.32.10.2🇺🇸 SHARKTECH-164.32.10.0/24 CMI (Customer Route) | ||||||
| PTR | ip-64-32-10-2.defastlink.net | ||||||
| SOA | www.bt1000.combt1000@com 2008-08-03 #0 | ||||||
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 | ||||||
Subdomains
www.bt1000.com |
Same first word
bt1000.com |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.4.cn2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 03:51:00
● 2026-03-23 04:08:48
○NSns1.51dns.com2015-08-06 → 2017-04-08 · 4 obs
● 2017-04-08 00:00:28
○ 2026-02-18 03:51:00
○ 2026-03-23 04:08:48
●NSns2.4.cn2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 03:51:00
● 2026-03-23 04:08:48
○NSns2.51dns.com2016-03-04 → 2016-07-19 · 5 obs
● 2016-03-04 18:45:30
● 2016-07-19 17:48:06
○ 2017-04-08 00:00:28
○ 2026-03-23 04:08:48
●NSwww.bt1000.com2026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 03:51:00
● 2026-03-23 04:08:48
○A107.163.136.1992015-08-06 → 2015-08-06 · 3 obs
○ 2016-03-04 18:45:30
○ 2026-03-23 04:08:48
○A107.183.208.1842016-03-04 → 2017-04-08 · 5 obs
● 2016-03-04 18:45:30
● 2017-04-08 00:00:28
○ 2026-02-18 03:51:00
○ 2026-03-23 04:08:48
●A208.98.40.2102026-02-18 → 2026-03-23 · 3 obs
● 2026-02-18 03:51:00
● 2026-03-23 04:08:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bt1000.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bt1000.com (unsigned zone)
⏱️ Timing
Total: 4000ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.203 |
| SOA | 1 | www.bt1000.com bt1000.com |
Analysis
Hierarchy
bt1000.com is the parent of www.bt1000.com.
IP Addresses
bt1000.com points to a single IP number: 208.98.40.210.
other host names for instance ly-lvshi.com, www.mail.fb48.com, www.kangtian.cn, whstm.cn and www.t6u.com share IP numbers with bt1000.com.
Name Servers
bt1000.com is delegated to three name servers: ns1.4.cn, ns2.4.cn and www.bt1000.com.
bt1000.com at least partially shares name servers with other domains, for instance cmdy5.com, tcjdfc.cn, m885.com, tzcw.com and ax77.com.
These name servers are often used with ns3.goldenname.com and ns4.goldenname.com.
Host names with one IP number:
ns1.4.cn points to 107.167.27.66.
ns2.4.cn points to 64.32.10.2.
www.bt1000.com points to 208.98.40.71.