bftex.com - robtex.com
bftex.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
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 | ||||||
Same first word
bftex.com |
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns13.hichina.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-07-16 14:48:12
○ 2026-03-01 21:58:30
○NSdns14.hichina.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-07-16 14:48:12
○ 2026-03-01 21:58:30
○NSjuming.dnsdun.com2015-07-16 → 2016-10-11 · 4 obs
● 2015-07-16 14:48:12
● 2016-10-11 23:16:10
○ 2026-03-01 21:58:30
○NSjuming.dnsdun.net2015-07-16 → 2016-10-11 · 4 obs
● 2015-07-16 14:48:12
● 2016-10-11 23:16:10
○ 2026-03-01 21:58:30
●NSns1.julydns.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 21:58:30
●NSns2.julydns.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 21:58:30
○MXmail.bftex.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-07-16 14:48:12
○ 2026-03-01 21:58:30
○A106.185.54.892015-07-16 → 2015-07-16 · 4 obs
● 2015-07-16 14:48:12
○ 2015-11-22 03:47:58
○ 2026-03-01 21:58:30
○A139.162.3.512015-11-22 → 2016-10-11 · 5 obs
● 2015-11-22 03:47:58
○ 2016-07-09 16:36:52
● 2016-10-11 23:16:10
○ 2026-03-01 21:58:30
○A218.244.142.242008-03-11 → 2008-03-11 · 3 obs
○ 2015-07-16 14:48:12
○ 2026-03-01 21:58:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bftex.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server: 162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bftex.com (unsigned zone)
⏱️ Timing
Total: 337ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
Name Servers
bftex.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
At least part of the name servers for bftex.com are shared with other domains, for instance altios.cn, agqlaa.cn, wcliberty.com, ceferin.com and wenshanet.cn.
Host names with a single IP number:
ns1.judns.com points to: 47.97.51.45.
ns2.judns.com points to: 162.159.27.251.
ns1.julydns.com points to: 47.97.51.45.
ns2.julydns.com points to: 162.159.48.223.
Names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com.