Contacts

Website

Answer
404 Not Foundin 50 ms
Title
Not Found
Server
Microsoft-HTTPAPI/2.0
Protocols
HTTP/1.1
Certificate
Sectigo Limited (Sectigo Public Server Authentication CA DV R36) for *.officeheart.nl and officeheart.nl, valid until Issued for another name
www
The secure connection failed

DNS records

officeheart.com

A
TTL 5 min
MX
  • 10mail.officeheart.com
TTL 4 hours
NS
TTL 1 day
TXT
TTL 5 min
SOA
  • Primary server
    ns0.transip.net
    Contact
    hostmaster@transip.nl
    Serial
    2026101502
    Refresh
    1 day
    Retry
    30 min
    Expire
    28 days
    Negative TTL
    5 min
TTL 1 hour
CAA
None: any certificate authority may issue for this name

www.officeheart.com

A
TTL 1 day

_dmarc.officeheart.com

TXT
TTL 1 day

As ns0.transip.net answers them

Reputation

Domain blocklists

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

Rankings

Not rankedOpen PageRank

From Open PageRank

DNSSEC

Every link from the root to officeheart.com verifies.

. 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

officeheart.com Verified

  • Found 1 DS records for officeheart.com in the com zone
  • DS=35927/SHA-256 has algorithm ECDSAP256SHA256
  • Found 1 RRSIGs over DS RRset
  • RRSIG=65344 and DNSKEY=65344 verifies the DS RRset
  • Found 2 DNSKEY records for officeheart.com
  • DS=35927/SHA-256 verifies DNSKEY=35927/SEP
  • Found 1 RRSIGs over DNSKEY RRset
  • RRSIG=35927 and DNSKEY=35927/SEP verifies the DNSKEY RRset
  • Found 1 RRSIGs over SOA RRset
  • RRSIG=42037 and DNSKEY=42037 verifies the SOA RRset