dkpnc.com - dns.ninja

dkpnc.com

DNSSEC⚠️ Not signed
A183.111.183.126🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
NSdkpnc.com ⭐
A183.111.183.126🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
NSns.1sum.kr ⚠️ Not in zone NS records
A218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom
NSns.dkpnc.com ⚠️ Not in parent delegation
A218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom
NSns1.1sum.kr ⚠️ Not in zone NS records
A116.126.143.226🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
NSns1.dkpnc.com ⚠️ Not in parent delegation
A116.126.143.226🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
NSns2.1sum.kr ⚠️ Not in zone NS records
A218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom
NSns2.dkpnc.com ⚠️ Not in parent delegation
A218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom
NSns3.1sum.kr ⚠️ Not in zone NS records
A116.126.143.225🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
NSns3.dkpnc.com ⚠️ Not in parent delegation
A116.126.143.225🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
MXsmtp.dkpnc.com ⭐
A211.234.105.40🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary
PTRsmtp.zioyou.com
MXzmail.dkpnc.com(10)
A121.254.193.204🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
PTRmail10.zioyou.com
TXTv=spf1 ip4:121.254.193.0/24 ip4:211.234.105.0/24 -all
SOAdkpnc.compostmaster@dkpnc.com serial=20160506

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=1786268079

NS for

dkpnc.com

Previously NS for

mail.dkpnc.com

Subdomains

ns.dkpnc.com
ns2.dkpnc.com
ns3.dkpnc.com
zmail.dkpnc.com
ns1.dkpnc.com
smtp.dkpnc.com
www.dkpnc.com
mail.dkpnc.com

Same first word

dkpnc.com

Similar names

cnkpd.com
cdnpk.com
cnpdk.net
cnpkd.com
dnkpc.com
cdnpk.net
pkcdn.org
pkcdn.com
cdkpn.com
kpcdn.net
ndcpk.com
ckpnd.com
kpcdn.com
ckdpn.com
ndcpk.link
ckndp.com
kpcdn.co

DNS History

17 records (12 active, 5 former)

20162017201820192020202120222023202420252026NSdkpnc.comns.1sum.krns.dkpnc.comns1.1sum.krns1.dkpnc.comns2.1sum.krns2.dkpnc.comns3.1sum.krns3.dkpnc.comns1.namesvr.netns2.namesvr.netMXsmtp.dkpnc.comzmail.dkpnc.commail.dkpnc.comrmw-002.fmcity.comA183.111.183.126119.205.211.34
●NSdkpnc.com2017-02-13 → 2026-08-09 · 3 obs
○ 2016-03-06 11:13:32
● 2017-02-13 20:47:18
● 2026-08-09 09:59:12
●NSns.1sum.kr2026-02-17 → 2026-08-09 · 3 obs
○ 2017-02-13 20:47:18
● 2026-02-17 12:34:38
● 2026-08-09 09:59:12
●NSns.dkpnc.com2017-02-13 → 2026-08-09 · 3 obs
○ 2016-03-06 11:13:32
● 2017-02-13 20:47:18
● 2026-08-09 09:59:12
●NSns1.1sum.kr2026-02-17 → 2026-08-09 · 3 obs
○ 2017-02-13 20:47:18
● 2026-02-17 12:34:38
● 2026-08-09 09:59:12
●NSns1.dkpnc.com2017-02-13 → 2026-08-09 · 3 obs
○ 2016-03-06 11:13:32
● 2017-02-13 20:47:18
● 2026-08-09 09:59:12
○NSns1.namesvr.net2015-07-16 → 2016-03-06 · 4 obs
● 2015-07-16 14:03:28
● 2016-03-06 11:13:32
○ 2017-02-13 20:47:18
○ 2026-08-09 09:59:12
●NSns2.1sum.kr2026-02-17 → 2026-08-09 · 3 obs
○ 2017-02-13 20:47:18
● 2026-02-17 12:34:38
● 2026-08-09 09:59:12
●NSns2.dkpnc.com2017-02-13 → 2026-08-09 · 3 obs
○ 2016-03-06 11:13:32
● 2017-02-13 20:47:18
● 2026-08-09 09:59:12
○NSns2.namesvr.net2015-07-16 → 2016-03-06 · 4 obs
● 2015-07-16 14:03:28
● 2016-03-06 11:13:32
○ 2017-02-13 20:47:18
○ 2026-08-09 09:59:12
●NSns3.1sum.kr2026-02-17 → 2026-08-09 · 3 obs
○ 2017-02-13 20:47:18
● 2026-02-17 12:34:38
● 2026-08-09 09:59:12
●NSns3.dkpnc.com2017-02-13 → 2026-08-09 · 3 obs
○ 2016-03-06 11:13:32
● 2017-02-13 20:47:18
● 2026-08-09 09:59:12
○MXmail.dkpnc.com2015-07-16 → 2016-03-06 · 4 obs
● 2015-07-16 14:03:28
● 2016-03-06 11:13:32
○ 2017-02-13 20:47:18
○ 2026-08-09 09:59:12
○MXrmw-002.fmcity.com2017-02-13 → 2017-02-13 · 4 obs
○ 2016-03-06 11:13:32
● 2017-02-13 20:47:18
○ 2020-02-14 22:21:16
○ 2026-08-09 09:59:12
●MXsmtp.dkpnc.com2026-02-17 → 2026-08-09 · 3 obs
○ 2020-02-14 22:21:16
● 2026-02-17 12:34:38
● 2026-08-09 09:59:12
●MXzmail.dkpnc.com2020-02-14 → 2026-08-09 · 3 obs
○ 2017-02-13 20:47:18
● 2020-02-14 22:21:16
● 2026-08-09 09:59:12
○A119.205.211.342015-07-16 → 2016-03-06 · 4 obs
● 2015-07-16 14:03:28
● 2016-03-06 11:13:32
○ 2017-02-13 20:47:18
○ 2026-08-09 09:59:12
●A183.111.183.1262017-02-13 → 2026-08-09 · 3 obs
○ 2016-03-06 11:13:32
● 2017-02-13 20:47:18
● 2026-08-09 09:59:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...-
dkpnc.comns.1sum.kr, ns1.1sum.kr, ns2.1sum.kr, ns3.1sum.kr-

✅ Authoritative Response

Server:218.145.65.143

NS records: ns.1sum.kr, ns1.1sum.kr, ns2.1sum.kr, ns3.1sum.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dkpnc.com (unsigned zone)

⏱️ Timing

Total: 3151ms | Queries: -

📄 Records

TypeCountSample Data
A1183.111.183.126
NS4ns2.dkpnc.com, ns3.dkpnc.com...
MX2zmail.dkpnc.com (pri: 10), smtp.dkpnc.com (pri: 5)
TXT1v=spf1 ip4:121.254.193.0/24 ip4:211.234.
SOA1dkpnc.com postmaster.dkpnc.com

Analysis

Hierarchy

The host names ns.dkpnc.com, ns2.dkpnc.com, ns3.dkpnc.com, zmail.dkpnc.com and ns1.dkpnc.com — among a few others — fall under the parent domain dkpnc.com.

Name Server Role

dkpnc.com is listed as a name server for dkpnc.com — it is in-bailiwick, authoritative for its own domain.

It is common to see ns1.dkpnc.com, ns2.dkpnc.com and ns3.dkpnc.com acting as name servers in combination with dkpnc.com.

IP Addresses

dkpnc.com has exactly one IP address — 183.111.183.126.

dh3748.com, smautoparts.com, chungchosoofish.com plus two other host names have IP numbers in common with dkpnc.com.

Name Servers

The delegation for dkpnc.com points to 9 name servers, including dkpnc.com, ns1.dkpnc.com, ns2.dkpnc.com and 6 other.

At least some of dkpnc.com's name servers are shared with other domains, for example 1sum.co.kr, acecomsolution.com, 1sum.kr and two more.

These name servers tend to co-occur with ns1.1sum.kr, ns.1sum.kr, ns2.1sum.kr and 7 other name servers in the same DNS delegations.

Host names resolving to a single IP address:

The hostname dkpnc.com resolves to 183.111.183.126.

The hostname ns1.dkpnc.com resolves to 116.126.143.226.

The hostname ns2.dkpnc.com resolves to 218.145.65.144.

The hostname ns3.dkpnc.com resolves to 116.126.143.225.

The hostname ns.dkpnc.com resolves to 218.145.65.143.

The hostname ns1.1sum.kr resolves to 116.126.143.226.

The hostname ns2.1sum.kr resolves to 218.145.65.144.

The hostname ns3.1sum.kr resolves to 116.126.143.225.

The hostname ns.1sum.kr resolves to 218.145.65.143.

ns1.dkpnc.com along with ns1.1sum.kr each resolve to 116.126.143.226 IP addresses.

ns2.dkpnc.com along with ns2.1sum.kr each resolve to 218.145.65.144 IP addresses.

ns3.dkpnc.com along with ns3.1sum.kr each resolve to 116.126.143.225 IP addresses.

ns.dkpnc.com along with ns.1sum.kr each resolve to 218.145.65.143 IP addresses.

Mail Servers

dkpnc.com uses two mail servers, smtp.dkpnc.com and zmail.dkpnc.com.

Each of smtp.dkpnc.com and zmail.dkpnc.com has one IP address: smtp.dkpnc.com uses 211.234.105.40 and zmail.dkpnc.com uses 121.254.193.204.