DNS Report: npo.nl

Generated: 2026-08-09T23:19:56-05:00

90/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/304 IPv4 address(es) detected.
OKIPv6 (AAAA)10/108 IPv6 address(es) detected.
OKName server redundancy20/203 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55183 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers8/352 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: server-54-230-114-84.dub56.r.cloudfront.net
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
54.230.114.84
54.230.114.92
54.230.114.2
54.230.114.83
AAAA
2600:9000:2022:d200:15:d0a2:2d80:93a1
2600:9000:2022:d000:15:d0a2:2d80:93a1
2600:9000:2022:ee00:15:d0a2:2d80:93a1
2600:9000:2022:9200:15:d0a2:2d80:93a1
2600:9000:2022:5000:15:d0a2:2d80:93a1
2600:9000:2022:9600:15:d0a2:2d80:93a1
2600:9000:2022:c200:15:d0a2:2d80:93a1
2600:9000:2022:bc00:15:d0a2:2d80:93a1
CNAME
MX
10 npo-nl.mail.protection.outlook.com.
TXT
"v=spf1 ip4:145.58.64.80 include:spf.omroep.nl ip4:212.23.48.248/29 include:spf.protection.outlook.com " "include:spf.mandrillapp.com include:spf_c.oraclecloud.com include:amazonses.com include:sendgrid.net include:virtualmail.webpower.eu -all"
"facebook-domain-verification=17kucgn47mmzus8kf4ggs0mqqfj41m"
"anthropic-domain-verification-zgpyx4=MTJJEfDj5eCs1oM9DNSBc14bM"
"adobe-idp-site-verification=e98aa3c429330949186cee51800e7bc4e6555c4ef74d9e20fcbf979d898afa9e"
"slack-domain-verification=kb0t2zrUduv6TbeY7B0wbDhv4Z2ENN3PsIwmQDYU"
"jamf-site-verification=Ri4MegVeZTmfY30Fguzh2g"
"tmes=72b9ca545d512b6d8d5e1829b6c4f3f3"
"MS=ms11050194"
"apple-domain-verification=LI1VuQqj0lu3J3Wj"
"P1pB8W1YfvMvT3o05U/IBCSlE7BUIqGIva0u9zRrGl136fM+LKXleZpW6t4FgoyZOdpCo6y3rZr+Y10xhLe+EQ=="
"airtable-verification=86e800ca128580dc38701d15a20b1fe2"
"google-site-verification=-M-b2BwnsrwY9UKxYTjB6gJcheC1Li5QbL135YXFrtA"
"atlassian-domain-verification=QOugd/WZOWQFSi/kU2zkrIwK9yY9iqD7goNTyrqJsadw7bvjuGIojAs2uF0XMfXn"
"mentimeter-b33f2965-1977-46f1-b9d1-b935167ff183"
NS
ns3.npohosting.nl.
ns2.npohosting.eu.
ns1.npohosting.nl.
SOA
ns1.npohosting.nl. hostmaster.omroep.nl. 2026080601 14400 7200 604800 300
CAA
DS
16979 13 2 1B9FE9C4142D13B1311C20AEA3931E9966A8D7636CE47423D75FDEF9 09FC825A
DNSKEY
257 3 13 eePSYyHGaCCWfHjC8oHQsseooTvAMRaRzvbfmIRzQc+6ZPGexwiwlv35 DaP3h2rSnvI4OInTfczZrf/yVdpBSQ==
RRSIG
NSEC
3a31be4c063c231b89c7541912f781e9.npo.nl. A NS SOA MX TXT AAAA RRSIG NSEC DNSKEY
NSEC3
SRV
NAPTR
TLSA
SSHFP