CONTINUOUS INTERNET TELEMETRY24H DRIFT6,646 material changesacross 6,485 domains · last 24h · -2,188 vs yesterdayDNS DRIFT185 domains changed DNS providertop destination cloudflare.com · -92 vs yesterdayEMAIL DRIFT46 domains switched email providertop destination outlook.com · -8 vs yesterdayCERT DRIFT63 domains switched issuing CA24h · -10 vs yesterdayNOW486 curated domains not reachable-71 vs yesterdaySITE ERRORS34,039 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 145,383 sites429 rate-limit / 403 bot-block, a posture signal

remain.co.kr

Observed Jul 27, 2026, 22:44 UTC (12h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Up right now
Secured byGlobalSign
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat remain.co.kr actually stands on - every host below is a signed observation
remain.co.kr
A / AAAA
182.162.21.143
unattributedserves the site
NS
hns2.nsgodo.comhns1.nsgodo.com
nsgodo.comanswers its DNS
MX
webmail.remain.co.kr
remain.co.krreceives its email
TLS
www.remain.co.kr
GlobalSign nv-saissued its certificate

DNS Records

A 1

  • 182.162.21.143

MX 1

  • 10webmail.remain.co.kr

TXT 6

  • _globalsign-domain-verification=hisXjhUifGP1N8fQpR7wUbbhSNbHKzDLhLP4cHo9Bg
  • _globalsign-domain-verification=h7qO3kOMVPePwSi_EwH0TGYztWw6MdoNpjr1Ieby7Z
  • _globalsign-domain-verification=sDclQeHA9IMkgjCMfhOTaVp_t3ABjEmCsid_-yuHFA
  • _globalsign-domain-verification=9YwBYHnHE84-RLfhRQ4O9qITuPNf6aZx2e9MCm7co3
  • v=spf1 ip4: 182.162.21.143~all
  • _globalsign-domain-verification=g90ok_8fGl1c-8YTc5HVo7AJC6btsqdq67l0209Tum

NS 2

  • hns2.nsgodo.com
  • hns1.nsgodo.com

SOA 1

  • hns1.nsgodo.com remain.co.kr.remain.co.kr

TLS Certificates (4)

Common NameIssuerExpires
www.remain.co.kr C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R6 AlphaSSL CA 2025 Wed, 30 Sep 2026 01:50:04 +0000
GlobalSign GCC R6 AlphaSSL CA 2025 2.5.4.11=GlobalSign Root CA - R6, O=GlobalSign, CN=GlobalSign Fri, 21 May 2027 00:00:00 +0000
GlobalSign 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 10:00:00 +0000
GlobalSign 2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign Sun, 18 Mar 2029 10:00:00 +0000

Subdomains (1)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for remain.co.kr. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for remain.co.kr <a href="https://domaindrift.io/t/remain.co.kr"> <img src="https://domaindrift.io/badge/remain.co.kr.svg" width="300" height="64" alt="DomainDrift signed observations for remain.co.kr"> </a>

Ed25519 Receipt

Receipt ID
rcpt_71c2981df4c94c83
Output Hash
978e11ab5cf27b8b64a411e7f6ac5cde9e312890764374593c9223cb3a7d123c
Signature
ed25519:be8f3fd79de9aa7ee9eecb7c7e1f7d56e7d9abb5fce7ef8c5da1cc7cd5387e3c9f2fc18694ed1b0271f870e4597f3ed219e5e4e2f3092dd58c9f59f46f44960d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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