dduing.com - dns.ninja
dduing.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 222.102.7.16🇰🇷 KT-NET222.96.0.0/13 | ||||||
| NS | ns1.dduing.com ⭐ | ||||||
| A | 220.124.143.41🇰🇷 KT-NET220.120.0.0/13 KORnet operation Center(Korea Telecom) | ||||||
| NS | ns1.namoweb.net ⚠️ Not in zone NS records | ||||||
| A | 211.51.221.10🇰🇷 KT-NET211.51.0.0/16 KORnet operation Center | ||||||
| NS | ns2.namoweb.net ⚠️ Not in zone NS records | ||||||
| A | 211.51.221.20🇰🇷 KT-NET211.51.0.0/16 KORnet operation Center | ||||||
| MX | mail.dduing.com ⭐ | ||||||
| A | 112.220.87.210🇰🇷 DACOM-NET112.216.0.0/13 contact noc@lgdacom.net if necessary | ||||||
| SOA | ns1.dduing.comroot@dduing.com 2007-12-10 #1 | ||||||
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=1785549102 | ||||||
Subdomains
Same first word
dduing.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.dduing.com2015-08-06 → 2026-08-01 · 5 obs
● 2016-05-08 05:17:12
○ 2026-07-10 09:38:18
● 2026-07-21 13:35:40
● 2026-08-01 02:13:12
●NSns1.namoweb.net2015-08-06 → 2026-08-01 · 2 obs
● 2026-08-01 02:13:12
●NSns2.namoweb.net2015-08-06 → 2026-08-01 · 2 obs
● 2026-08-01 02:13:12
●MXmail.dduing.com2015-08-06 → 2026-08-01 · 5 obs
● 2016-05-08 05:17:12
○ 2026-07-10 09:38:18
● 2026-07-21 13:35:40
● 2026-08-01 02:13:12
○A220.124.143.452015-08-06 → 2016-05-08 · 4 obs
● 2016-05-08 05:17:12
○ 2026-03-03 23:24:00
○ 2026-08-01 02:13:12
●A222.102.7.162026-03-03 → 2026-08-01 · 5 obs
● 2026-03-03 23:24:00
○ 2026-07-10 09:38:18
● 2026-07-21 13:35:40
● 2026-08-01 02:13:12
🔍 DNS Trace
Analysis
Hierarchy
dduing.com is a parent domain, with root.dduing.com, mail.dduing.com and ns1.dduing.com beneath it.
IP Addresses
dduing.com points to a single IP number: 222.102.7.16.
Additional host names — photophile.co.kr, ememoho.com, ssung.org and two others — share IP numbers with dduing.com.
Name Servers
dduing.com has three name servers — ns1.dduing.com, ns1.namoweb.net and ns2.namoweb.net.
dduing.com has at least partial name server overlap with other domains, such as kimyoungsik.net, deoksong.com, modelling.kr and two others.
It is common to find these name servers paired with the name servers ns2.woweb.net, ns1.hostmeca.com, ns1.woweb.net and ns1.kimyoungsik.net.
Each of the three hostnames points to exactly one IP address: ns1.dduing.com points to 220.124.143.41, ns1.namoweb.net points to 211.51.221.10 and ns2.namoweb.net points to 211.51.221.20.
Mail Servers
dduing.com has one mail server: mail.dduing.com.
mail.dduing.com points to one IP number — 112.220.87.210.