ctmars.com - robtex.com
ctmars.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.225.155.89🇭🇰 HKIDC-AS-AP156.225.144.0/20 Shenzhen Jizhan Technology Co., Ltd. | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| 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 | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1779548610 | ||||||
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=1786074039 | ||||||
Same first word
ctmars.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.julydns.com2026-06-15 → 2026-08-07 · 3 obs
● 2026-06-15 20:13:36
● 2026-08-07 04:09:08
●NSns1.onclouddns.com2026-06-15 → 2026-08-07 · 3 obs
● 2026-06-15 20:13:36
● 2026-08-07 04:09:08
●NSns2.julydns.com2026-06-15 → 2026-08-07 · 3 obs
● 2026-06-15 20:13:36
● 2026-08-07 04:09:08
●NSns2.onclouddns.com2026-06-15 → 2026-08-07 · 3 obs
● 2026-06-15 20:13:36
● 2026-08-07 04:09:08
○NSvip1.alidns.com2016-12-20 → 2016-12-20 · 3 obs
○ 2026-06-15 20:13:36
○ 2026-08-07 04:09:08
○NSvip2.alidns.com2016-12-20 → 2016-12-20 · 3 obs
○ 2026-06-15 20:13:36
○ 2026-08-07 04:09:08
●A156.225.155.892026-06-15 → 2026-08-07 · 2 obs
● 2026-08-07 04:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| ctmars.com | ns1.onclouddns.com, ns2.onclouddns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctmars.com (unsigned zone)
⏱️ Timing
Total: 1572ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.225.155.89 |
| 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.onclouddns.com, ns2.onclouddns.com)
Analysis
IP Addresses
ctmars.com resolves to just one IP address, 156.225.155.89.
Other host names, such as cocktailsdesign.com, share IP numbers with ctmars.com.
Name Servers
The NS records for ctmars.com point to four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
At least some of ctmars.com's name servers are shared with other domains, for example c-jdb.com, connbbmf.cn, 85zt.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.judns.com and ns2.judns.com.
ns1.julydns.com resolves to 162.159.48.223, as does ns2.julydns.com. ns1.onclouddns.com resolves to 162.159.27.251, as does ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.
ns1.onclouddns.com and ns2.onclouddns.com are host names that each point to 162.159.27.251 IP addresses.