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innovationquarter.nl

Checked 2026-10-22 13:52 UTC · first added 2026-10-21
!Passed with warnings Score 88 of 100

Domain & DNS

warn

25 passed 2 warn 0 failed

Areas

iRegistration !Delegation iNameservers ✓SOA iDNSSEC ✓Records

Problems

  • !
    Glue differs from the zone
    Delegation · The addresses at the parent (glue) differ from the addresses in the zone: ns2.conocidosrv09.nl (glue 94.237.43.140, 2a04:3544:1000:1510:8478:baff:fe90:5cb7, zone 94.237.43.140, 2a04:3544:1000:1510:8478:baff:fe90:75ff, 2a04:3544:1000:1510:8478:baff:fe90:5cb7). Update the glue at your registrar.
    #8
  • !
    Nameservers in one network
    Delegation · all IPv4 addresses are in 94.237.43.0/24; all IPv6 addresses are in 2a04:3544:1000::/48. A single network failure takes all nameservers down; RFC 2182 recommends topologically separate networks (anycast setups are an exception).
    #10

Recent checks

!

Full report

Domain & DNS report for innovationquarter.nl ›

Mail

warn

32 passed 2 warn 0 failed

Areas

✓SPF ✓DMARC !DKIM ✓DNSSEC !MX ✓TLS iBIMI

Problems

  • !
    Single MX host, no backup
    MX · Only one MX record found. For better email reliability, consider adding at least one backup MX server.
    #12
  • !
    1024-bit DKIM key
    DKIM · 1024-bit RSA keys are the minimum and are considered weak today: email (1024 bits), k1 (1024 bits), selector2 (1024 bits), s2 (1024 bits). Rotate to a 2048-bit key.
    #23

Recent checks

!

Full report

Mail report for innovationquarter.nl ›