bf839.com - robtex.com
bf839.com
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=1774469607 | ||||||
Same first word
bf839.com |
DNS History
8 records (3 active, 5 former)
●NSns11.xincache.com2016-06-27 → 2026-03-25 · 3 obs
● 2016-06-27 19:28:32
● 2026-03-25 20:24:42
●NSns12.xincache.com2016-06-27 → 2026-03-25 · 3 obs
● 2016-06-27 19:28:32
● 2026-03-25 20:24:42
○NSns13.dns.com.cn2015-08-21 → 2016-03-10 · 4 obs
● 2016-03-10 01:21:58
○ 2016-06-27 19:28:32
○ 2026-03-25 20:24:42
○NSns14.dns.com.cn2015-08-21 → 2016-03-10 · 4 obs
● 2016-03-10 01:21:58
○ 2016-06-27 19:28:32
○ 2026-03-25 20:24:42
○NSns2.dns.com.cn2015-08-21 → 2016-03-10 · 4 obs
● 2016-03-10 01:21:58
○ 2016-06-27 19:28:32
○ 2026-03-25 20:24:42
○A103.224.251.2392015-08-21 → 2015-08-21 · 3 obs
○ 2016-03-10 01:21:58
○ 2026-03-25 20:24:42
○A123.57.184.112016-06-27 → 2017-03-22 · 5 obs
● 2016-06-27 19:28:32
● 2017-03-22 06:39:48
○ 2026-03-02 10:32:24
○ 2026-03-25 20:24:42
●A47.94.217.2042026-03-02 → 2026-03-25 · 3 obs
● 2026-03-02 10:32:24
● 2026-03-25 20:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net... | - |
| bf839.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server:1.12.0.4
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bf839.com (unsigned zone)
⏱️ Timing
Total: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.94.217.204 |
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| SOA | 1 | ns11.xincache.com ns12.xincache.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
Analysis
IP Addresses
bf839.com points to an IP address: 47.94.217.204.
Name Servers
Two name servers ns11.xincache.com and ns12.xincache.com handle the delegation for bf839.com.
bf839.com shares the same name server setup as other domains, for instance safecloudenergy.com, zzfdm.com, huodajiaoyu.com, jsanbo.com and gjhxlc.com.
bf839.com at least partially shares name servers with other domains, for instance richcomm.com, hechengjixie.cn, tadiran-ktt.com, kenfeng.cn and omchina.org.
these name servers are commonly used with ns15.xincache.com, ns16.xincache.com, ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ns17.xincache.com, ns18.xincache.com, ce1.xincache.com and ce2.xincache.com.
Host names with eight IP numbers: ns11.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.
Host names with seven IP numbers: ns12.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.