Contacts

  • Registrar

    Cloudflare, Inc 1910

  • Abuse

    registry-abuse@cloudflare.com

    +1.4153195717

Website

Answer
200 OKin 94 ms
Title
Racktech Co., Ltd. — Software & Network Solutions
Server
nginx
Protocols
HTTP/2
Certificate
Let's Encrypt (YR1) for racktech.ltd and www.racktech.ltd, valid until
www
Answers itself (200 OK)

DNS records

racktech.ltd

A
TTL 5 min
MX
  • 10mail.racktech.ltd
TTL 5 min
NS
TTL 1 day
TXT
  • google-site-verification=PceEjdE5rEXd2JrqpNFUvanV1e18CNIEUXMzoxqzHiU
  • v=spf1 ip4:130.49.185.124 ~all
TTL 1 hour
SOA
TTL 30 min
CAA
None: any certificate authority may issue for this name

www.racktech.ltd

A
TTL 5 min

_dmarc.racktech.ltd

TXT
TTL 1 hour

As newt.ns.cloudflare.com answers them

Reputation

Domain blocklists

  • Spamhaus DBL Not listed
  • SURBL Not listed
  • URIBL Not listed

Rankings

1,849,413 Tranco rank down from 1,481,647 on 2026-09-28
Not rankedOpen PageRank

From Tranco and Open PageRank

DNSSEC

racktech.ltd is not signed.

. Verified

  • Found 3 DNSKEY records for .
  • DS=20326/SHA-256 verifies DNSKEY=20326/SEP
  • DS=38696/SHA-256 verifies DNSKEY=38696/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=38696 and DNSKEY=38696/SEP verifies the DNSKEY RRset

ltd Verified

  • Found 2 DS records for ltd in the . zone
  • DS=4397/SHA-256 has algorithm RSASHA256
  • DS=54/SHA-256 has algorithm RSASHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 4 DNSKEY records for ltd
  • DS=4397/SHA-256 verifies DNSKEY=4397/SEP
  • DS=54/SHA-256 verifies DNSKEY=54/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=4397 and DNSKEY=4397/SEP verifies the DNSKEY RRset

racktech.ltd Not signed

  • No DS records found for racktech.ltd in the ltd zone