Contacts

  • Holder

    CSC - Tieteen tietotekniikan keskus Oy

    PL 405
    Espoo
    02101
    Finland

Website

Answer
200 OKin 476 ms
Title
Etusivu - CSC
Server
nginx
Protocols
HTTP/2
Certificate
Let's Encrypt (YE1) for csc.fi and www.csc.fi, valid until
www
Redirects to https://csc.fi/ (301)

DNS records

csc.fi

A
TTL 5 min
AAAA
TTL 5 min
MX
  • 10smtp.csc.fi
  • 10smtp1.csc.fi
TTL 0 s
NS
TTL 1 day
TXT
TTL 1 hour
SOA
  • Primary server
    ns.funet.fi
    Contact
    hostmaster@funet.fi
    Serial
    2026110315
    Refresh
    3 hours
    Retry
    1 hour
    Expire
    7 days
    Negative TTL
    15 min
TTL 1 day
CAA
None: any certificate authority may issue for this name

www.csc.fi

CNAME
TTL 15 min
A
TTL 3 hours
AAAA
TTL 3 hours

_dmarc.csc.fi

TXT
TTL 15 min

As ns2.d-zone.ca answers them

Reputation

Domain blocklists

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

Rankings

7.39Open PageRank, out of 10
43,080Open PageRank position
1,036Referring domains

From Open PageRank

DNSSEC

csc.fi 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

fi Verified

  • Found 1 DS records for fi in the . zone
  • DS=18073/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 fi
  • DS=18073/SHA-256 verifies DNSKEY=18073/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=18073 and DNSKEY=18073/SEP verifies the DNSKEY RRset

csc.fi Not signed

  • No DS records found for csc.fi in the fi zone