cuod.com - dns.ninja
cuod.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.238🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.domainca.com ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.domainca.com | ||||||
| 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 | ||||||
| SOA | ns.domainca.comroot@domainca.com 2024-01-30 #16 | ||||||
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=1782663350 | ||||||
Same first word
Similar names
DNS History
12 records (3 active, 9 former)
●NSns.domainca.com2019-12-26 → 2026-06-28 · 3 obs
● 2019-12-26 16:08:26
● 2026-06-28 16:17:28
○NSns1.bodis.com2015-11-26 → 2015-11-26 · 4 obs
● 2015-11-26 08:07:26
○ 2016-03-02 08:34:46
○ 2026-06-28 16:17:28
○NSns1.sedoparking.com2015-07-21 → 2017-03-13 · 6 obs
○ 2015-11-26 08:07:26
● 2016-03-02 08:34:46
● 2017-03-13 09:00:28
○ 2019-12-26 16:08:26
○ 2026-06-28 16:17:28
○NSns2.bodis.com2015-11-26 → 2015-11-26 · 4 obs
● 2015-11-26 08:07:26
○ 2016-03-02 08:34:46
○ 2026-06-28 16:17:28
●NSns2.domainca.com2019-12-26 → 2026-06-28 · 3 obs
● 2019-12-26 16:08:26
● 2026-06-28 16:17:28
○NSns2.sedoparking.com2015-07-21 → 2017-03-13 · 6 obs
○ 2015-11-26 08:07:26
● 2016-03-02 08:34:46
● 2017-03-13 09:00:28
○ 2019-12-26 16:08:26
○ 2026-06-28 16:17:28
○MXlocalhost2017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 09:00:28
○ 2019-12-26 16:08:26
○ 2026-06-28 16:17:28
○MXmail.nickstel.com2015-07-21 → 2016-05-08 · 6 obs
○ 2015-11-26 08:07:26
● 2016-03-02 08:34:46
● 2016-05-08 22:38:20
○ 2017-03-13 09:00:28
○ 2026-06-28 16:17:28
○A121.254.178.2372019-12-26 → 2019-12-26 · 4 obs
● 2019-12-26 16:08:26
○ 2026-03-12 22:16:22
○ 2026-06-28 16:17:28
●A121.254.178.2382026-03-12 → 2026-06-28 · 3 obs
● 2026-03-12 22:16:22
● 2026-06-28 16:17:28
○A199.59.243.1202015-11-26 → 2015-11-26 · 4 obs
● 2015-11-26 08:07:26
○ 2016-03-02 08:34:46
○ 2026-06-28 16:17:28
○A72.52.4.1192015-07-21 → 2017-03-13 · 6 obs
○ 2015-11-26 08:07:26
● 2016-03-02 08:34:46
● 2017-03-13 09:00:28
○ 2019-12-26 16:08:26
○ 2026-06-28 16:17:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cuod.com | ns.domainca.com, ns2.domainca.com | 2 records |
✅ Authoritative Response
Server:43.201.170.100
NS records: ns.domainca.com, ns2.domainca.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cuod.com (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.238 |
| NS | 2 | ns.domainca.com, ns2.domainca.com |
| SOA | 1 | ns.domainca.com root.domainca.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)
Analysis
IP Addresses
cuod.com resolves to just one IP address, 121.254.178.238.
Two other host names, along with mail.nrw.webmir.com, digitalbingo.com and zoomindia.com, also share IP numbers with cuod.com.
Name Servers
The NS records for cuod.com delegate to ns2.domainca.com and ns.domainca.com.
cuod.com shares its NS records with other domains, for example ents.com, liail.com, smotor.net and two others.
Both ns2.domainca.com and ns.domainca.com have a single IP address each — ns2.domainca.com resolves to 20.200.205.248 while ns.domainca.com resolves to 43.201.170.100.