prototype.co.kr - dns.ninja

prototype.co.kr

DNSSEC⚠️ Not signed
A139.150.79.177🇰🇷 DACOM-NET139.150.79.0/24
NSns2.mailplug.com
A14.49.38.179🇰🇷 KT-NET14.48.0.0/13 Korea Telecom
PTRmfwd22.mailplug.co.kr
A223.26.214.22🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
A223.26.214.41🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
NSns.mailplug.com
A14.49.38.75🇰🇷 KT-NET14.48.0.0/13 Korea Telecom
PTRmfwd21.mailplug.co.kr
A223.26.214.21🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
A223.26.214.40🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
MXmx01.mailplug.com
A121.156.118.202🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.204🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.213🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.220🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.223🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.248🇰🇷 KT-NET121.152.0.0/13
PTRmx01.mailplug.com
MXmx02.mailplug.com(20)
A223.26.214.9🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
A223.26.214.10🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
SOAns.mailplug.comroot@mailplug.com 2025-01-15 #0

co.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2608141053
WOT: UNKNOWN (62/100)

Same first word

Similar names

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSns.mailplug.comns2.mailplug.comMXmx01.mailplug.commx02.mailplug.comm187.mailplug.co.krA139.150.79.177211.115.110.30
NSns.mailplug.com2015-08-18 → 2026-08-14 · 2 obs
● 2015-08-18 14:39:36
● 2026-08-14 18:39:04
NSns2.mailplug.com2015-08-18 → 2026-08-14 · 2 obs
● 2015-08-18 14:39:36
● 2026-08-14 18:39:04
MXm187.mailplug.co.kr2015-08-18 → 2016-12-05 · 4 obs
● 2015-08-18 14:39:36
● 2016-12-05 11:56:58
○ 2026-03-13 19:59:22
○ 2026-08-14 18:39:04
MXmx01.mailplug.com2026-03-13 → 2026-08-14 · 3 obs
○ 2016-12-05 11:56:58
● 2026-03-13 19:59:22
● 2026-08-14 18:39:04
MXmx02.mailplug.com2026-03-13 → 2026-08-14 · 3 obs
○ 2016-12-05 11:56:58
● 2026-03-13 19:59:22
● 2026-08-14 18:39:04
A139.150.79.1772026-03-13 → 2026-08-14 · 3 obs
○ 2016-12-05 11:56:58
● 2026-03-13 19:59:22
● 2026-08-14 18:39:04
A211.115.110.302015-08-18 → 2016-12-05 · 4 obs
● 2015-08-18 14:39:36
● 2016-12-05 11:56:58
○ 2026-03-13 19:59:22
○ 2026-08-14 18:39:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
prototype.co.krns2.mailplug.com, ns.mailplug.com-

✅ Authoritative Response

Server:14.49.38.75

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prototype.co.kr (unsigned zone)

⏱️ Timing

Total: 4765ms | Queries: -

📄 Records

TypeCountSample Data
A1139.150.79.177
NS2ns2.mailplug.com, ns.mailplug.com
MX2mx01.mailplug.com (pri: 10), mx02.mailplug.com (pri: 20)
SOA1ns.mailplug.com root.mailplug.com

Analysis

IP Addresses

prototype.co.kr directs to one IP number, which is 139.150.79.177.

Name Servers

prototype.co.kr has two authoritative name servers — ns2.mailplug.com and ns.mailplug.com.

prototype.co.kr has the same name server delegation as a number of other domains, such as goseok.com, korens.biz, uramon.net and two more.

At least some of prototype.co.kr's name servers are shared with other domains, for example shelby.co.kr and onmusicgb.com.

The hosts ns2.mailplug.com and ns.mailplug.com both resolve to three IP numbers: ns2.mailplug.com to 14.49.38.179, 223.26.214.22 and 223.26.214.41, and ns.mailplug.com to 14.49.38.75, 223.26.214.21 and 223.26.214.40.

Mail Servers

The MX records for prototype.co.kr point to two mail servers: mx01.mailplug.com and mx02.mailplug.com.

prototype.co.kr has the same mail server arrangement as a number of other domains, for example thunderspeaker.com, viscort.com, ang-solution.com and two more.

prototype.co.kr shares at least some of its mail servers with other domains — for example c-g.co.kr, samootec.com, nsrriding.co.kr and two more.

Host names resolving to 6 IP numbers:

mx01.mailplug.com points to 121.156.118.202, 121.156.118.204, 121.156.118.213 and 3 other IP addresses.

Hosts with two IP numbers each:

mx02.mailplug.com resolves to 223.26.214.9 and 223.26.214.10.