cudsoft.com - dns.ninja
cudsoft.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.gabia.co.kr.cudsoft.com ⭐ | ||||||
| NS | ns.gabia.co.kr | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns.gabia.net ⚠️ Not in zone NS records | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| NS | ns1.gabia.co.kr | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns1.gabia.net | ||||||
| A | 121.254.178.133🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| PTR | ns1.gabia.net | ||||||
| MX | aspmx.daum.net ⭐ | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| MX | alt.aspmx.daum.net(20) | ||||||
| A | 121.53.85.23🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao | ||||||
| SOA | ns.gabia.co.kr.cudsoft.comhosting@gabia.com 2013-11-28 #2 | ||||||
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=1785940264 | ||||||
Same first word
cudsoft.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns.gabia.co.kr2015-08-19 → 2026-08-05 · 2 obs
● 2026-08-05 14:33:54
●NSns.gabia.co.kr.cudsoft.com2015-08-19 → 2026-08-05 · 2 obs
● 2026-08-05 14:33:54
●NSns1.gabia.co.kr2015-08-19 → 2026-08-05 · 2 obs
● 2026-08-05 14:33:54
●NSns1.gabia.net2026-03-05 → 2026-08-05 · 3 obs
● 2026-03-05 01:19:10
● 2026-08-05 14:33:54
●MXalt.aspmx.daum.net2015-08-19 → 2026-08-05 · 2 obs
● 2026-08-05 14:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| cudsoft.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net, ns1.gabia.net | - |
✅ Authoritative Response
Server:121.78.117.39
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net, ns1.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cudsoft.com (unsigned zone)
⏱️ Timing
Total: 1288ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 2 | aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20) |
| SOA | 1 | ns.gabia.co.kr.cudsoft.com hosting.gabia |
Analysis
Name Servers
cudsoft.com delegates to five name servers: ns1.gabia.net, ns.gabia.net, ns1.gabia.co.kr and two others.
cudsoft.com shares at least some of its name servers with other domains, including tschool.net, hnaksi.co.kr, changsarang.co.kr and two others.
These name servers are frequently paired with the name servers ns.gabia.co.kr and ns2.gabia.co.kr.
Host names that have two IP addresses:
ns.gabia.net resolves to 121.78.117.39 and 211.234.124.90.
Host names that point to one IP address:
ns1.gabia.net resolves to 121.254.178.133.
ns1.gabia.co.kr resolves to 20.200.205.248.
ns.gabia.co.kr resolves to 43.201.170.100.
Mail Servers
cudsoft.com is served by two mail servers, aspmx.daum.net and alt.aspmx.daum.net.
Among the domains sharing a mail server setup with cudsoft.com are zinide.com, woncomz.com, zeon-archive.com and two others.
cudsoft.com has at least some mail servers in common with other domains, such as safe1.co.kr, koreanfriends.co.kr, sebis.or.kr and 87pro.com.
aspmx.daum.net and alt.aspmx.daum.net each point to one IP address — 121.53.85.23.
The host names aspmx.daum.net and alt.aspmx.daum.net both resolve to 121.53.85.23 IP addresses.