Website Uptime Monitor

Monitor website availability and server information for any domain

relab.co.kr

Uptime & Server Information

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Current Status

Status
Active
Server Type
openresty
Page Title
PLABS 필라멘트
Meta Description
프랩스,eSUN,PLA,ABS,PETG,필라멘트,Filament,3D프린터,재료,물라스틱,레진
Meta Keywords
ELEGOO 레진3D프린터, RESIONE 레진, eSUN필라멘트, PLA필라멘트,ABS필라멘트, PETG, TPE, TPU, HIPS, WOOD, nylon,PC, carbon, SLA, DLP, Wax 레진,클리어,clear,투명 PLABS,프랩스,플랩스,수용성,필라멘트,ESUN,esun,Filament,PLA,고강도,PLA+,ABS,저수축ABS,저수축,ABS+,실크,반투명,FDA승인,PETG,HIPS,Nylon,PVA,3D,3D프린터,3D프린팅,프린터,색상,도전성,구리,알루미늄,메탈,황동,노즐,TPU,Carbon Fiber,printer, eSUN레진, 레진, 레진프린터, 3D프린터레진,Resin, 덴탈, Water Washable, 워터워셔블,워터와샤블,물세척,모델,모델레진,캐스터블,Castable,쥬얼리,주조,주얼리,서지컬가이드,크라운브릿지,임시치아,템포러리,Surgical Guide, 치아교정,보철,잇몸색,엘라스틱,검컬러,일라스틱,Flexible,플렉시블,플렉서블,스탠다드,친환경,식물성,바이오,PLA,고해상도,정밀도,컬러바,컬러칩,색상표,고정밀,내열성,나일론,고무,내구성,내마모성,하드터프,Hard Tough,하이템프,High Temp,무광,유광,고탄성,고속출력,후가공,탄소,카본,유리,암석,색상변화,반짝임,일반,입문자용
Last Checked
just now
Last Status Change
No change observed
Last Downtime
Never observed down

Observed Changes

DateStatusServer
9/15/2026, 7:25:23 AMActiveopenresty

Don't just check uptime once — watch it 24/7

This is a one-time check. Turn on monitoring and we'll watch the domains that matter to you continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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Free for your first domain: uptime, DNS, and certificate together. No credit card.

About Website Uptime Monitoring

Use the Who.is uptime information to track the availability and server information of websites. This helps track:

  • Website availability and response status
  • Server software and configuration
  • Meta information including titles and descriptions
  • Historical uptime patterns

This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.

What this page reports

  • Last status change: When we last saw a site switch between reachable and unreachable
  • Last downtime: When a site was most recently seen down, and whether it has come back
  • Server and meta information: The server software, page title and meta tags we last observed

We check a domain at most once a day and record an observation only when something changes, so these are the times a change was seen rather than the exact moment it happened. For continuous, minute-by-minute checks with alerting, use website monitoring.

Disclaimer: Who.is is not affiliated with, endorsed by, or connected to any of the domains displayed on this page. We provide this information as a public service for informational purposes only.