cuon.com - dns.ninja

cuon.com

DNSSEC⚠️ Not signed
A121.254.178.253🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns2.domainca.com ⭐
A20.200.205.248🇰🇷 Microsoft20.192.0.0/10
NSns.domainca.com
A43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com
SOAns.domainca.comroot@domainca.com serial=1521690808

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1781589015

Same first word

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DNS History

6 records (3 active, 3 former)

20162017201820192020202120222023202420252026NSns.domainca.comns2.domainca.comA121.254.178.253121.254.178.250211.106.65.111211.106.65.112
●NSns.domainca.com2015-07-13 → 2026-06-16 · 2 obs
● 2015-07-13 03:58:22
● 2026-06-16 06:06:02
●NSns2.domainca.com2015-07-13 → 2026-06-16 · 2 obs
● 2015-07-13 03:58:22
● 2026-06-16 06:06:02
○A121.254.178.2502015-09-11 → 2017-10-12 · 5 obs
○ 2015-07-13 03:58:22
● 2015-09-11 13:35:04
● 2017-10-12 08:51:06
○ 2026-03-25 10:55:38
○ 2026-06-16 06:06:02
●A121.254.178.2532026-03-25 → 2026-06-16 · 3 obs
○ 2017-10-12 08:51:06
● 2026-03-25 10:55:38
● 2026-06-16 06:06:02
○A211.106.65.1112015-07-13 → 2015-07-13 · 3 obs
● 2015-07-13 03:58:22
○ 2015-09-11 13:35:04
○ 2026-06-16 06:06:02
○A211.106.65.1122015-07-13 → 2015-07-13 · 3 obs
● 2015-07-13 03:58:22
○ 2015-09-11 13:35:04
○ 2026-06-16 06:06:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...-
cuon.comns.domainca.com, ns2.domainca.com2 records

✅ Authoritative Response

Server:121.78.117.39

NS records: ns.domainca.com, ns2.domainca.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuon.com (unsigned zone)

⏱️ Timing

Total: 1681ms | Queries: -

📄 Records

TypeCountSample Data
A1121.254.178.253
NS2ns.domainca.com, ns2.domainca.com
SOA1ns.domainca.com root.domainca.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)

Analysis

IP Addresses

cuon.com resolves to just one IP address, 121.254.178.253.

Two other host names, along with caag.com, maffe.com and arnit.com, also share IP numbers with cuon.com.

Name Servers

Two name servers handle the delegation for cuon.com: ns2.domainca.com and ns.domainca.com.

cuon.com shares its NS records with other domains, for example dcblog.com, bluefeed.com, sasmobile.com and two others.

ns2.domainca.com → 20.200.205.248 and ns.domainca.com → 43.201.170.100: one IP number per host name.