Verifying against the live site and live WHOIS/DNS…
Common questions
Is postkor.com legit or a scam?
postkor.com was registered Apr 3, 2026 (6 months old), per public registration records. AboutUs doesn't label sites "legit" or "a scam": this page lists the dated registration, DNS, HTTPS, mail-authentication and safety checks we could verify, each with its source, so you can decide for yourself.
Who owns postkor.com?
Nobody has completed AboutUs's owner verification for postkor.com. That's true of most sites here — it isn't itself a warning sign.
When was postkor.com registered?
postkor.com's registration dates to Apr 3, 2026 (6 months old), per public registration records. Megazone Corp., dba HOSTING.KR is the registrar on record today.
Correct a description, link or other detail. Submissions are reviewed before publication.
Lifeline · postkor.com over time
Checked in the last 30 daysOlder, dated recordFrom registration records
Registered Apr 3, 2026 · on AboutUs since 2006 · 2 registrar changes since Jun 28, 2018 · no ownership change on record since 2018 · last checked Oct 29, 2026.
Registration
RegisteredApr 3, 2026postkor.com was registered on Apr 3, 2026.Source: RDAP, fetched Oct 3, 2026
AboutUs record
AboutUs wiki pageJun 21, 2006 – Dec 29, 2007An AboutUs wiki page described postkor.com from Jun 21, 2006 to Dec 29, 2007 (2 edits).Source: AboutUs wiki archive, 2006–2023Current AboutUs recordOct 2, 2026 – Oct 3, 2026 (latest)Authority and Safety last refreshed Oct 3, 2026.
Registrar
DropCatch.com 687 LLCJun 28, 2018 – Dec 23, 2020Registrar DropCatch.com 687 LLC (IANA 2167) in the WHOIS and RDAP records held for postkor.com, from Jun 28, 2018 to Dec 23, 2020.Source: WHOIS / RDAP archive (who.is)TurnCommerce, Inc. DBA NameBright.com
Ownership
Ownership recordsJun 28, 2018 – Nov 30, 2024Registration records for postkor.com are held from Jun 28, 2018 to Nov 30, 2024 (19 records). None shows a change of registrant. Privacy-service and redaction changes are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
No ownership changes recorded, 2018–2024
Zone file
No nameserver records held, May 2014 – Jan 2015No nameserver records held, Apr 2016 – Apr 2018No nameserver records held, Dec 2024 – Sep 2026No nameserver records held, Dec 2024 – Sep 2026Nameservers: bluehost.comOct 18, 2013 – Mar 1, 2014
Certificate
Let's EncryptApr 3, 2026 – Oct 30, 2026 (latest)Let's Encrypt issued 4 certificates for postkor.com from Apr 3, 2026, the latest valid until Dec 30, 2026. Seen in use on Sep 28, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Sep 28, 2026
2010201520202025Apr ’26← last 12 months, drawn wider
Every dated fact on this lifeline (22)
Jun 21, 2006 – Dec 29, 2007AboutUs record: An AboutUs wiki page described postkor.com from Jun 21, 2006 to Dec 29, 2007 (2 edits).Source: AboutUs wiki archive, 2006–2023
Oct 18, 2013 – Mar 1, 2014Zone file: bluehost.com (ns1.bluehost.com, ns2.bluehost.com) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Mar 1, 2014 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Apr 1, 2014 – May 1, 2014Zone file: GoDaddy (ns61.domaincontrol.com, ns62.domaincontrol.com) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Apr 1, 2014 to May 1, 2014 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Apr 1, 2014Zone file: postkor.com's nameservers moved from bluehost.com to GoDaddy between Mar 1, 2014 and Apr 1, 2014. Last seen at bluehost.com: Mar 1, 2014 (ICANN zone-file snapshot). First seen at GoDaddy: Apr 1, 2014 (ICANN zone-file snapshot).Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Jan 24, 2015 – Mar 27, 2015Zone file: s003jp6607.info (ns1.s003jp6607.info, ns2.s003jp6607.info) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Jan 24, 2015 to Mar 27, 2015 (snapshots exist for only part of 2013–2018).
Source: AboutUs checks
TurnCommerce, Inc. DBA NameBright.com
Mar 30, 2021 – Nov 30, 2024
Registrar TurnCommerce, Inc. DBA NameBright.com (IANA 1441) in the WHOIS and RDAP records held for postkor.com, from Mar 30, 2021 to Nov 30, 2024.
Source: WHOIS / RDAP archive (who.is)
Megazone Corp., dba HOSTING.KRSep 28, 2026Registrar Megazone Corp., dba HOSTING.KR in the registration data recorded on Sep 28, 2026.Source: RDAP, fetched Oct 3, 2026
bluehost.com (ns1.bluehost.com, ns2.bluehost.com) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Oct 18, 2013 to Mar 1, 2014 (snapshots exist for only part of 2013–2018).
Nameservers: GoDaddyApr 1, 2014 – May 1, 2014GoDaddy (ns61.domaincontrol.com, ns62.domaincontrol.com) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Apr 1, 2014 to May 1, 2014 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
DNS moved to GoDaddyApr 1, 2014postkor.com's nameservers moved from bluehost.com to GoDaddy between Mar 1, 2014 and Apr 1, 2014. Last seen at bluehost.com: Mar 1, 2014 (ICANN zone-file snapshot). First seen at GoDaddy: Apr 1, 2014 (ICANN zone-file snapshot).Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Nameservers: s003jp6607.infoJan 24, 2015 – Mar 27, 2015s003jp6607.info (ns1.s003jp6607.info, ns2.s003jp6607.info) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Jan 24, 2015 to Mar 27, 2015 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
DNS moved to s003jp6607.infoJan 24, 2015postkor.com's nameservers moved from GoDaddy to s003jp6607.info at some point between May 1, 2014 and Jan 24, 2015. Last seen at GoDaddy: May 1, 2014 (ICANN zone-file snapshot). First seen at s003jp6607.info: Jan 24, 2015 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 9 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Nameservers: GoDaddyNov 1, 2015GoDaddy (ns01.domaincontrol.com, ns02.domaincontrol.com) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Nov 1, 2015 to Nov 1, 2015 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
DNS moved to GoDaddyNov 1, 2015postkor.com's nameservers moved from s003jp6607.info to GoDaddy at some point between Mar 27, 2015 and Nov 1, 2015. Last seen at s003jp6607.info: Mar 27, 2015 (ICANN zone-file snapshot). First seen at GoDaddy: Nov 1, 2015 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 7 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Nameservers: lolipop.jpDec 1, 2015 – Apr 1, 2016lolipop.jp (uns01.lolipop.jp, uns02.lolipop.jp) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Dec 1, 2015 to Apr 1, 2016 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
DNS moved to lolipop.jpDec 1, 2015postkor.com's nameservers moved from GoDaddy to lolipop.jp between Nov 1, 2015 and Dec 1, 2015. Last seen at GoDaddy: Nov 1, 2015 (ICANN zone-file snapshot). First seen at lolipop.jp: Dec 1, 2015 (ICANN zone-file snapshot).Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Nameservers: namebrightdns.comApr 3, 2018namebrightdns.com (nsg1.namebrightdns.com, nsg2.namebrightdns.com) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Apr 3, 2018 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
DNS moved to namebrightdns.comApr 3, 2018postkor.com's nameservers moved from lolipop.jp to namebrightdns.com at some point between Apr 1, 2016 and Apr 3, 2018. Last seen at lolipop.jp: Apr 1, 2016 (ICANN zone-file snapshot). First seen at namebrightdns.com: Apr 3, 2018 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the about 2 years in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Nameservers: namebrightdns.comNameservers: namebrightdns.comJun 28, 2018 – Nov 30, 2024Registration records listed namebrightdns.com nameservers (nsg1.namebrightdns.com, nsg2.namebrightdns.com) for postkor.com from Jun 28, 2018 to Nov 30, 2024.Source: From registration records (WHOIS / RDAP archive, who.is)
Seen in the .com zone fileSep 15, 2026 – Oct 29, 2026 (latest)First seen in the .com zone file records AboutUs holds on Sep 15, 2026; latest sighting Oct 29, 2026. Nameservers on Oct 29, 2026: ns1.cafe24.co.kr, ns1.cafe24.com.Source: ICANN CZDS zone file, snapshot Oct 29, 2026
DNS moved to cafe24.com, co.krOct 29, 2026postkor.com's nameservers moved from namebrightdns.com to cafe24.com, co.kr at some point between Nov 30, 2024 and Oct 29, 2026. Last seen at namebrightdns.com: Nov 30, 2024 (registration record). First seen at cafe24.com, co.kr: Oct 29, 2026 (ICANN zone file (CZDS)). AboutUs holds no nameserver records for the 23 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (registration record → ICANN zone file (CZDS))
Jan 24, 2015Zone file: postkor.com's nameservers moved from GoDaddy to s003jp6607.info at some point between May 1, 2014 and Jan 24, 2015. Last seen at GoDaddy: May 1, 2014 (ICANN zone-file snapshot). First seen at s003jp6607.info: Jan 24, 2015 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 9 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Nov 1, 2015Zone file: GoDaddy (ns01.domaincontrol.com, ns02.domaincontrol.com) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Nov 1, 2015 to Nov 1, 2015 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Nov 1, 2015Zone file: postkor.com's nameservers moved from s003jp6607.info to GoDaddy at some point between Mar 27, 2015 and Nov 1, 2015. Last seen at s003jp6607.info: Mar 27, 2015 (ICANN zone-file snapshot). First seen at GoDaddy: Nov 1, 2015 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the 7 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Dec 1, 2015 – Apr 1, 2016Zone file: lolipop.jp (uns01.lolipop.jp, uns02.lolipop.jp) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Dec 1, 2015 to Apr 1, 2016 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Dec 1, 2015Zone file: postkor.com's nameservers moved from GoDaddy to lolipop.jp between Nov 1, 2015 and Dec 1, 2015. Last seen at GoDaddy: Nov 1, 2015 (ICANN zone-file snapshot). First seen at lolipop.jp: Dec 1, 2015 (ICANN zone-file snapshot).Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Apr 3, 2018Zone file: namebrightdns.com (nsg1.namebrightdns.com, nsg2.namebrightdns.com) were the nameservers listed for postkor.com at every ICANN zone-file snapshot AboutUs holds from Apr 3, 2018 to Apr 3, 2018 (snapshots exist for only part of 2013–2018).Source: ICANN zone-file snapshots, 2013–2018 (legacy archive)
Apr 3, 2018Zone file: postkor.com's nameservers moved from lolipop.jp to namebrightdns.com at some point between Apr 1, 2016 and Apr 3, 2018. Last seen at lolipop.jp: Apr 1, 2016 (ICANN zone-file snapshot). First seen at namebrightdns.com: Apr 3, 2018 (ICANN zone-file snapshot). AboutUs holds no nameserver records for the about 2 years in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (ICANN zone-file snapshot → ICANN zone-file snapshot)
Jun 28, 2018 – Dec 23, 2020Registrar: Registrar DropCatch.com 687 LLC (IANA 2167) in the WHOIS and RDAP records held for postkor.com, from Jun 28, 2018 to Dec 23, 2020.Source: WHOIS / RDAP archive (who.is)
Jun 28, 2018 – Nov 30, 2024Ownership: Registration records for postkor.com are held from Jun 28, 2018 to Nov 30, 2024 (19 records). None shows a change of registrant. Privacy-service and redaction changes are not counted.Source: WHOIS / RDAP archive (who.is); counted by registrant name and organization only
Jun 28, 2018 – Nov 30, 2024Zone file: Registration records listed namebrightdns.com nameservers (nsg1.namebrightdns.com, nsg2.namebrightdns.com) for postkor.com from Jun 28, 2018 to Nov 30, 2024.Source: From registration records (WHOIS / RDAP archive, who.is)
Mar 30, 2021 – Nov 30, 2024Registrar: Registrar TurnCommerce, Inc. DBA NameBright.com (IANA 1441) in the WHOIS and RDAP records held for postkor.com, from Mar 30, 2021 to Nov 30, 2024.Source: WHOIS / RDAP archive (who.is)
Apr 3, 2026Registration: postkor.com was registered on Apr 3, 2026.Source: RDAP, fetched Oct 3, 2026
Apr 3, 2026 – Oct 30, 2026Certificate: Let's Encrypt issued 4 certificates for postkor.com from Apr 3, 2026, the latest valid until Dec 30, 2026. Seen in use on Sep 28, 2026.Source: Certificate Transparency logs (AboutUs's own certificate-log reader); TLS check, Sep 28, 2026
Sep 15, 2026 – Oct 29, 2026Zone file: First seen in the .com zone file records AboutUs holds on Sep 15, 2026; latest sighting Oct 29, 2026. Nameservers on Oct 29, 2026: ns1.cafe24.co.kr, ns1.cafe24.com.Source: ICANN CZDS zone file, snapshot Oct 29, 2026
Sep 28, 2026Registrar: Registrar Megazone Corp., dba HOSTING.KR in the registration data recorded on Sep 28, 2026.Source: RDAP, fetched Oct 3, 2026
Oct 2, 2026 – Oct 3, 2026AboutUs record: Authority and Safety last refreshed Oct 3, 2026.Source: AboutUs checks
Oct 29, 2026Zone file: postkor.com's nameservers moved from namebrightdns.com to cafe24.com, co.kr at some point between Nov 30, 2024 and Oct 29, 2026. Last seen at namebrightdns.com: Nov 30, 2024 (registration record). First seen at cafe24.com, co.kr: Oct 29, 2026 (ICANN zone file (CZDS)). AboutUs holds no nameserver records for the 23 months in between, so the date of the move is not known more closely.Source: Derived from the nameserver records on this lifeline (registration record → ICANN zone file (CZDS))
3 of 4 safety checks passed (Oct 30, 2026).
Registered 2026 · site is live · HTTPS valid
포스트코리아 - 유익한 생활정보를 각 분야별로 정리, 공유, 제공하고 있는 포스트코리아
PostKorea (포스트코리아) is a Korean-language how-to and lifestyle information site that publishes guides on smartphone, computer, and device troubleshooting and setup. It serves Korean-speaking users seeking practical tech support and daily-life advice organized by topic.
Add the HSTS, Content-Security-Policy, and X-Frame-Options response headers.
AboutUs has not vetted this site. Everything below is what we could measure automatically. Anything you do on the site — paying, sharing personal details, downloading — is between you and the site, not AboutUs.
Current facts
Latest available measurements; dated entries retain their dates. These are measurements, not an endorsement of the site.
latest result
Domain registered Apr 3, 2026 — 6 months old.
latest result
Registrar on record: Megazone Corp., dba HOSTING.KR — unchanged since AboutUs began tracking (Sep 28, 2026).
latest result
HTTPS request succeeded for postkor.com.
checked Oct 3, 2026
The site names 포스트코리아 as the organisation behind it.
We withhold an authority number until independent evidence (global rank, link-graph presence) has accrued. The facts we do have about this site are shown below — we'd rather say “not enough signals yet” than invent a low score.
Safety evidence
No unexpired threat-feed result; name-similarity check available (recorded about 26 days ago); 3/3 transport and email checks available (oldest recorded about 26 days ago). This is evidence coverage, not a probability that a website is safe.
Missing DMARC (mild)
Site history
Dated record — historical facts always carry their date.