Website Uptime Monitor

Monitor website availability and server information for any domain

dyechemical.com

Uptime & Server Information

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Current Status

Status
Active
Server Type
nginx
Page Title
Disperse Dyes|Reactive Dyes|Sublimation ink dye|Best dyes supplier|Top dyes exporter|manufacturer of dyes,Hangzhou Tiankun Chem Co.,ltd.
Meta Description
Hangzhou Tiankun Chem Co.,Ltd is one of the top level China solvent red 135 manufacturers and suppliers, welcome to buy and wholesale cheap and quality solvent red 135, solvent blue 78, direct yellow 11, disperse violet 93, disperse yellow 114 from us, and check products price with us.
Meta Keywords
Manufacturer of disperse dyes and reactive dyes|Sublimation ink dye|Best dyes supplier|Top dyes exporter disperse yellow 114| China| manufacturers| suppliers| factory| buy| cheap| wholesale| quality|price
Last Checked
6 hours ago
Last Status Change
Came back up — 20 days ago (9/27/2026)
Last Downtime
First seen down 8 months ago (1/22/2026), back up 20 days ago

Observed Changes

DateStatusServer
9/27/2026, 12:32:54 AMActivenginx
1/22/2026, 10:38:17 PMInactiveUnknown

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.