Contacts

  • Registrar

    CSC Corporate Domains, Inc. 299

  • Abuse

    domainabuse@cscglobal.com

    8887802723

Website

Answer
The secure connection failed
Redirects
  • http://twc.com/ (301)
  • https://twc.com/: The secure connection failed
Certificate
GlobalSign nv-sa (GlobalSign GCC R46 OV TLS CA 2025) for spectrum.com, baedirectsales.spectrum.com, bhnbusiness.brighthouse.com, business.spectrum.com, buy.spectrum.com and buy.spectrummobile.com, valid until Issued for another name
www
Answers itself (403 Forbidden)

DNS records

twc.com

A
TTL 4 hours
MX
TTL 4 hours
NS
TTL 12 hours
TXT
  • v=spf1 redirect=a._spf.rr.com
TTL 4 hours
SOA
  • Primary server
    dns1.rr.com
    Contact
    hostmaster@charter.com
    Serial
    2025060000
    Refresh
    12 hours
    Retry
    1 hour
    Expire
    28 days
    Negative TTL
    1 hour
TTL 12 hours
CAA
None: any certificate authority may issue for this name

www.twc.com

CNAME
TTL 4 hours
A
TTL 1 min
AAAA
TTL 1 min

As dns1.rr.com answers them

Reputation

Domain blocklists

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

Rankings

1,885 Tranco rank down from 291 on 2026-09-21
4.72Open PageRank, out of 10
120,587Open PageRank position
97Referring domains

From Tranco and Open PageRank

DNSSEC

twc.com 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

com Verified

  • Found 1 DS records for com in the . zone
  • DS=19718/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
  • Found 2 DNSKEY records for com
  • DS=19718/SHA-256 verifies DNSKEY=19718/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=19718 and DNSKEY=19718/SEP verifies the DNSKEY RRset

twc.com Not signed

  • No DS records found for twc.com in the com zone