Contacts

  • Registrar

    Yuan-Jhen Info. host

  • Abuse

    Abuse Contact not applicable

    abuse@twnoc.net

  • Holder

    Redacted for Privacy telecom-tw-reg

    Redacted for Privacy

    6811761899d21@r.dn.net.tw

    Redacted for Privacy

  • Administrative

    Redacted for Privacy telecom-tw-admin

    Redacted for Privacy

    Redacted for Privacy

    Redacted for Privacy

  • Technical

    Redacted for Privacy telecom-tw-tech

    Redacted for Privacy

    Redacted for Privacy

    Redacted for Privacy

Website

Answer
200 OKin 1,068 ms
Title
光纖到府固定制光纖上網（台北/新北/基隆）| ImCloud 天空數位 (Sky Digital)
Server
nginx
Protocols
HTTP/2, HTTP/3
Certificate
Let's Encrypt (YR2) for telecom.tw and www.telecom.tw, valid until
www
Answers itself (200 OK)

DNS records

telecom.tw

A
TTL 3 hours
MX
TTL 3 hours
NS
TTL 3 hours
TXT
  • google-site-verification=tNZ-CbYwc4jHBJq67PKNnLKg8w5zVoTApTxxqnutvHk
  • v=spf1 include:_spf.google.com ~all
TTL 3 hours
SOA
TTL 3 hours
CAA
None: any certificate authority may issue for this name

www.telecom.tw

CNAME
  • telecom.tw
TTL 3 hours
A
TTL 3 hours

As 193-42-40-54.tw-tpe.telecom.tw answers them

Reputation

Domain blocklists

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

Rankings

3,751,619 Tranco rank up from 4,117,406 on 2026-10-07
0.96Open PageRank, out of 10
12,325,716Open PageRank position
4Referring domains

From Tranco and Open PageRank

DNSSEC

telecom.tw 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

tw Verified

  • Found 1 DS records for tw in the . zone
  • DS=46902/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 3 DNSKEY records for tw
  • DS=46902/SHA-256 verifies DNSKEY=46902/SEP
  • Found 2 RRSIGs over DNSKEY RRset
  • RRSIG=2565 over the DNSKEY RRset was made with a key that is not trusted here
  • RRSIG=46902 and DNSKEY=46902/SEP verifies the DNSKEY RRset

telecom.tw Not signed

  • No DS records found for telecom.tw in the tw zone