cstbj.com - robtex.com
cstbj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.93.157.107🇭🇰 DXTL-1154.93.152.0/21 Proxy-registered route object | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1777776641 | ||||||
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=1784085022 | ||||||
Same first word
cstbj.com |
Similar names
DNS History
7 records (3 active, 4 former)
○NSns.vs.263idc.net2015-08-04 → 2017-02-16 · 4 obs
● 2017-02-16 11:08:30
○ 2026-06-20 19:37:50
○ 2026-07-15 03:14:00
●NSns1.julydns.com2026-06-20 → 2026-07-15 · 3 obs
● 2026-06-20 19:37:50
● 2026-07-15 03:14:00
●NSns2.julydns.com2026-06-20 → 2026-07-15 · 3 obs
● 2026-06-20 19:37:50
● 2026-07-15 03:14:00
○NSnsb.vs.263idc.net2015-08-04 → 2017-02-16 · 4 obs
● 2017-02-16 11:08:30
○ 2026-06-20 19:37:50
○ 2026-07-15 03:14:00
○MXmxcom.263xmail.com2015-08-04 → 2017-02-16 · 4 obs
● 2017-02-16 11:08:30
○ 2026-06-20 19:37:50
○ 2026-07-15 03:14:00
○MXmxwcom.263xmail.com2015-08-04 → 2017-02-16 · 4 obs
● 2017-02-16 11:08:30
○ 2026-06-20 19:37:50
○ 2026-07-15 03:14:00
●A154.93.157.1072026-06-20 → 2026-07-15 · 2 obs
● 2026-07-15 03:14:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| cstbj.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cstbj.com (unsigned zone)
⏱️ Timing
Total: 849ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.93.157.107 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)
Analysis
IP Addresses
cstbj.com has exactly one IP address — 154.93.157.107.
Name Servers
Two name servers handle the delegation for cstbj.com: ns1.julydns.com and ns2.julydns.com.
The name server configuration of cstbj.com is shared with other domains, for instance qdyibaiyuan.com, lhchicheng.com, dapian777.com and two others.
cstbj.com shares at least some of its name servers with other domains, including adxa.cn, ythjsb.com.cn, jx-cg.com and two others.
These name servers are frequently seen alongside the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com directs to 162.159.48.223, as does ns2.julydns.com — both hostnames resolve to that one IP address.
ns1.julydns.com along with ns2.julydns.com each resolve to 162.159.48.223 IP addresses.