clouducs.com - robtex.com
clouducs.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.clouducs.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 110.93.133.166🇰🇷 HYOSUNGITX-AS-KR110.93.128.0/21 | ||||||
| NS | ns.clouducs.com ⚠️ Not in parent delegation | ||||||
| A | 110.93.135.147🇰🇷 HYOSUNGITX-AS-KR110.93.128.0/21 | ||||||
| NS | ns1.hostctx.com ⚠️ Not in zone NS records | ||||||
| A | 110.93.135.147🇰🇷 HYOSUNGITX-AS-KR110.93.128.0/21 | ||||||
| NS | ns2.hostctx.com ⚠️ Not in zone NS records | ||||||
| A | 110.93.133.166🇰🇷 HYOSUNGITX-AS-KR110.93.128.0/21 | ||||||
| MX | mail.clouducs.com ⭐ | ||||||
| A | 222.122.150.254🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea | ||||||
| TXT | v=spf1 ip4:222.122.150.254 -all | ||||||
| SOA | ns.clouducs.compostmaster@clouducs.com 2026-03-19 #9 | ||||||
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=1775026382 | ||||||
Subdomains
Same first word
clouducs.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns.clouducs.com2015-06-18 → 2026-04-01 · 2 obs
● 2026-04-01 07:06:10
●NSns1.hostctx.com2026-02-20 → 2026-04-01 · 3 obs
● 2026-02-20 03:29:18
● 2026-04-01 07:06:10
●NSns2.clouducs.com2015-06-18 → 2026-04-01 · 2 obs
● 2026-04-01 07:06:10
●NSns2.hostctx.com2026-02-20 → 2026-04-01 · 3 obs
● 2026-02-20 03:29:18
● 2026-04-01 07:06:10
○NSns3.clouducs.com2016-09-13 → 2017-04-11 · 5 obs
● 2016-09-13 22:06:04
● 2017-04-11 04:07:26
○ 2026-02-20 03:29:18
○ 2026-04-01 07:06:10
●MXmail.clouducs.com2015-06-18 → 2026-04-01 · 2 obs
● 2026-04-01 07:06:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| clouducs.com | ns1.hostctx.com, ns2.hostctx.com | 2 records |
✅ Authoritative Response
Server:110.93.135.147
NS records: ns1.hostctx.com, ns2.hostctx.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for clouducs.com (unsigned zone)
⏱️ Timing
Total: 555ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.clouducs.com, ns.clouducs.com |
| MX | 1 | mail.clouducs.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:222.122.150.254 -all |
| SOA | 1 | ns.clouducs.com postmaster.clouducs.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.hostctx.com, ns2.hostctx.com)
Analysis
Hierarchy
clouducs.com is a parent of ns2.clouducs.com, mail.clouducs.com and ns.clouducs.com.
Name Servers
clouducs.com is delegated to four name servers: ns2.clouducs.com, ns.clouducs.com, ns1.hostctx.com and ns2.hostctx.com.
At least part of the name servers for clouducs.com are shared with other domains, for instance kidis.kr, ywtrading.co.kr, godpeople.com, galaxiadevice.com and enterkids.com.
These name servers are commonly used with ns1.kidis.kr, ns1.ywtrading.co.kr, ns2.ywtrading.co.kr and ns1.galaxiadevice.com.
Host names with a single IP:
ns2.clouducs.com points to 110.93.133.166
ns.clouducs.com points to 110.93.135.147
ns1.hostctx.com points to 110.93.135.147
ns2.hostctx.com points to 110.93.133.166
Host names pointing to 110.93.133.166: ns2.clouducs.com and ns2.hostctx.com
Host names pointing to 110.93.135.147: ns.clouducs.com and ns1.hostctx.com
Mail Servers
The mail server for clouducs.com is mail.clouducs.com.
Host mail.clouducs.com points to IP 222.122.150.254.