postcode.co.kr - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

postcode.co.kr

DNSSEC⚠️ Not signed
A75.2.85.42🇺🇸 Amazon75.2.80.0/20
A99.83.196.71🇺🇸 Amazon99.83.192.0/20
NSns1.hosting.co.kr ⭐
A121.254.170.11🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns2.hosting.co.kr
A43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
NSns3.hosting.co.kr ⚠️ Not in zone NS records
A121.254.170.12🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns4.hosting.co.kr ⚠️ Not in zone NS records
A43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
SOAns1.hosting.co.kradmin@postcode.co.kr serial=1

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=2610250605
WOT: UNKNOWN (66/100)
WOT: UNKNOWN (62/100)

Same first word

postcode.pages.dev
postcode.solutions
postcode.london
postcode.vip
postcode.dating
postcode.net
postcode.nz
postcode.amsterdam
postcode.website
postcode.ro
postcode.now
postcode.nu
postcode.net.au
postcode.tech
postcode.in
postcode.build
postcode.vn
postcode.world
postcode.fr
postcode.au
postcode.org.uk
postcode.workers.dev
postcode.work
postcode.ph
postcode.hu
postcode.com.ng
postcode.id
postcode.it
postcode.club
postcode.ai
postcode.me
postcode.in.ua
postcode.co.uk
postcode.kz
postcode.digital
postcode.org
postcode.co.za
postcode.de
postcode.page
postcode.com.my
postcode.ie
postcode.is
postcode.io
postcode.mobi
postcode.life
postcode.my
postcode.one
postcode.gov.ng
postcode.com.ua
postcode.info
postcode.site
postcode.us
postcode.es
postcode.co.nz
postcode.se
postcode.studio
postcode.so
postcode.gov.ps
postcode.software
postcode.in.th
postcode.at
postcode.games
postcode.ca
postcode.pizza
postcode.com.de
postcode.earth
postcode.ws
postcode.energy
postcode.lt
postcode.coupons
postcode.eu
postcode.pk
postcode.com
postcode.co.kr
postcode.cloud
postcode.ink
postcode.email
postcode.app
postcode.xyz
postcode.sh
postcode.no
postcode.nl
postcode.online
postcode.df.gov.br
postcode.ru
postcode.be
postcode.store
postcode.com.ph
postcode.top
postcode.directory
postcode.cn
postcode.blog
postcode.ae
postcode.media
postcode.si

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Previous names

post-sales-manager.co.kr
post1.co.kr
post119.co.kr
post365.co.kr
postai.co.kr
postalia.co.kr
postalign.co.kr
postar.co.kr
postb.co.kr
postbank.co.kr
postbay.co.kr
postbill.co.kr
postbim.co.kr
postbiotics.co.kr
postbiz.co.kr
postbook.co.kr
postbridge.co.kr
postbuddy.co.kr
postcake.co.kr

Next names

postcom.co.kr
postd.co.kr
postdesign.co.kr
postdream.co.kr
postec.co.kr
postech.co.kr
postechinc.co.kr
postechnetworks.co.kr
postechsys.co.kr
posted.co.kr
posteel.co.kr
postek.co.kr
postel.co.kr
postergallery.co.kr
posterhouse.co.kr
posteria.co.kr
postermakers.co.kr
posterworld.co.kr
postevent.co.kr
postfeed.co.kr

DNS History

7 records (6 active, 1 former)

20162017201820192020202120222023202420252026NSns1.hosting.co.krns2.hosting.co.krns3.hosting.co.krns4.hosting.co.krA75.2.85.4299.83.196.71211.234.63.232
●NSns1.hosting.co.kr2015-07-18 → 2026-10-25 · 2 obs
● 2015-07-18 03:17:28
● 2026-10-25 03:04:50
●NSns2.hosting.co.kr2015-07-18 → 2026-10-25 · 2 obs
● 2015-07-18 03:17:28
● 2026-10-25 03:04:50
●NSns3.hosting.co.kr2026-10-05 → 2026-10-25 · 3 obs
○ 2015-07-18 03:17:28
● 2026-10-05 17:12:32
● 2026-10-25 03:04:50
●NSns4.hosting.co.kr2026-10-05 → 2026-10-25 · 3 obs
○ 2015-07-18 03:17:28
● 2026-10-05 17:12:32
● 2026-10-25 03:04:50
○A211.234.63.2322015-07-18 → 2017-07-01 · 4 obs
● 2015-07-18 03:17:28
● 2017-07-01 10:39:38
○ 2026-10-05 17:12:32
○ 2026-10-25 03:04:50
●A75.2.85.422026-10-05 → 2026-10-25 · 3 obs
○ 2017-07-01 10:39:38
● 2026-10-05 17:12:32
● 2026-10-25 03:04:50
●A99.83.196.712026-10-05 → 2026-10-25 · 3 obs
○ 2017-07-01 10:39:38
● 2026-10-05 17:12:32
● 2026-10-25 03:04:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krg.dns.kr, e.dns.kr, c.dns.kr, b.dns.kr...10 records
postcode.co.krns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr4 records

✅ Authoritative Response

Server:43.201.141.93

NS records: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1782ms | Queries: -

📄 Records

TypeCountSample Data
A275.2.85.42, 99.83.196.71
NS2ns2.hosting.co.kr, ns1.hosting.co.kr
SOA1ns1.hosting.co.kr admin.postcode.co.kr

📌 Glue Records Collected

Total: 14

In-bailiwick: 10 (b.dns.kr, c.dns.kr, d.dns.kr...)

Out-of-bailiwick: 4 (ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr...)

Analysis

IP Addresses

postcode.co.kr has two IP addresses: 75.2.85.42 and 99.83.196.71

mytalk.co.kr, 2018.kr, guetary.com and two other host names share IP numbers with postcode.co.kr.

Name Servers

The authoritative name servers for postcode.co.kr are ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

The name servers of postcode.co.kr overlap at least partially with those of other domains — among them kedikorea.com, comzip.kr, ceteco.com and two more.

Each of ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr has exactly one IP address — ns1.hosting.co.kr points to 121.254.170.11, ns2.hosting.co.kr points to 43.201.141.93, ns3.hosting.co.kr points to 121.254.170.12 and ns4.hosting.co.kr points to 43.201.141.93. Note that ns2.hosting.co.kr and ns4.hosting.co.kr share the address 43.201.141.93.

Both ns2.hosting.co.kr and ns4.hosting.co.kr resolve to 43.201.141.93 IP addresses each.