ctxwb.com - dns.ninja
ctxwb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.220.239.229🇭🇰 GNET-AS9294154.220.224.0/20 | ||||||
| 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=1785055771 | ||||||
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=1786871139 | ||||||
Subdomains
Same first word
ctxwb.com |
Similar names
tbxcw.com |
btcwx.com |
tcwxb.com |
wbctx.com |
bxtcw.com |
bctxw.com |
txbwc.com |
xtbcw.com |
btwxc.cn |
wxbtc.com |
bwctx.com |
btwxc.com |
DNS History
13 records (3 active, 10 former)
○NSdns01.park.onamae.com2016-02-23 → 2016-06-17 · 5 obs
● 2016-02-23 01:58:12
● 2016-06-17 17:06:58
○ 2017-02-07 01:45:52
○ 2026-08-16 09:06:16
○NSdns02.park.onamae.com2016-02-23 → 2016-06-17 · 5 obs
● 2016-02-23 01:58:12
● 2016-06-17 17:06:58
○ 2017-02-07 01:45:52
○ 2026-08-16 09:06:16
○NSdns1.onamae.com2017-02-07 → 2020-03-05 · 5 obs
● 2017-02-07 01:45:52
● 2020-03-05 01:28:48
○ 2026-07-12 10:34:40
○ 2026-08-16 09:06:16
○NSdns2.onamae.com2017-02-07 → 2020-03-05 · 5 obs
● 2017-02-07 01:45:52
● 2020-03-05 01:28:48
○ 2026-07-12 10:34:40
○ 2026-08-16 09:06:16
○NSns1.gmointernet.com2015-08-06 → 2016-06-17 · 4 obs
● 2016-06-17 17:06:58
○ 2017-02-07 01:45:52
○ 2026-08-16 09:06:16
●NSns1.julydns.com2026-07-12 → 2026-08-16 · 3 obs
● 2026-07-12 10:34:40
● 2026-08-16 09:06:16
●NSns2.julydns.com2026-07-12 → 2026-08-16 · 3 obs
● 2026-07-12 10:34:40
● 2026-08-16 09:06:16
○A150.95.255.382020-03-05 → 2020-03-05 · 4 obs
● 2020-03-05 01:28:48
○ 2026-07-12 10:34:40
○ 2026-08-16 09:06:16
●A154.220.239.2292026-08-16 → 2026-08-16 · 2 obs
● 2026-08-16 09:06:16
○A19.200.30.292026-07-12 → 2026-07-12 · 4 obs
● 2026-07-12 10:34:40
○ 2026-07-19 09:49:34
○ 2026-08-16 09:06:16
○A210.157.1.1342015-08-06 → 2016-02-23 · 4 obs
● 2016-02-23 01:58:12
○ 2016-06-17 17:06:58
○ 2026-08-16 09:06:16
○A210.172.133.122016-06-17 → 2017-02-07 · 5 obs
● 2016-06-17 17:06:58
● 2017-02-07 01:45:52
○ 2020-03-05 01:28:48
○ 2026-08-16 09:06:16
○A82.109.255.1632026-07-19 → 2026-07-19 · 3 obs
● 2026-07-19 09:49:34
○ 2026-08-16 09:06:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ctxwb.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 ctxwb.com (unsigned zone)
⏱️ Timing
Total: 1557ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.220.239.229 |
| 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
Hierarchy
The parent domain of www.ctxwb.com and m.ctxwb.com is ctxwb.com.
IP Addresses
ctxwb.com directs to one IP number, which is 154.220.239.229.
Other hosts including www.linbiz.com, linbiz.com and m.linbiz.com share IP addresses with ctxwb.com.
Name Servers
ctxwb.com has two authoritative name servers — ns1.julydns.com and ns2.julydns.com.
ctxwb.com has the same name server delegation as a number of other domains, such as shihuizhan.com, wxxym.com, yst812.com and two more.
The name servers of ctxwb.com overlap at least partially with those of other domains — among them czshanglian.cn, sxsckedu.cn, suofn.cn and two more.
These name servers commonly co-occur with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com each point to one IP address — 162.159.48.223.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.