DNS Report: cbs.nl

Generated: 2026-08-09T07:21:21-05:00

90/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/101 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.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/202 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 certificate55/55126 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers19/355 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two 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
132.164.123.249
AAAA
2603:1020:203:14::2c9
CNAME
MX
10 mailrelayh3.cbs.nl.
10 mailrelayh4.cbs.nl.
TXT
"v=spf1 mx ip4:51.105.176.79 ip4:50.85.155.139 ip4:87.213.43.205 include:spf.afas.online include:imedia.nl include:spf.protection.outlook.com -all"
NS
dnsa4.cbs.nl.
dnsa3.cbs.nl.
cbs01.dns.internl.net.
SOA
dnsa4.cbs.nl. postmaster.cbs.nl. 2017043619 900 600 43200 86400
CAA
0 issue "digicert.com"
0 issue "letsencrypt.org"
DS
30340 8 2 FF4FA56DAD1145EA37A36810EE8E7D8514B44743C441B9CAF7990F49 0C20AAF1
21049 8 2 BA1B1298AE649653529917E2FCBD40ECE0AF54015125B5B7A0B13F56 09E314EE
DNSKEY
257 3 8 AwEAAaeoH4WkwvWpf0/A9kHM+Ea4xGVorSF9cDznibqhutF2UxVa48Qx Eg9D+EkRbquUTc04KEJhg0dU9I5Q9sVmXEZjaEaqm+UuVXClOs3X6gQD xbKlqtoJJgZx6104qh6sST5kJ11ua8b9rOjQj+gl/4m2UILdIPgg1Kpj 5x9eF5In+fGWjugQpuTGho6KcLLm4QLMHoPdU3n15TyCMShvtERTIAiC pM1tTJQG26xdWHzPrjOes/WvJV5CurHgiHzxJPZA/Gk5jC4palGTfUKd TZ5+zSEHKSxjNjQJzJLyVNjoF5I9zE3kyf34HfbkkvKjUU0ktEnaaKlo 3ACEk75/P4M=
256 3 8 AwEAAb+OjLkiYyAtyvjkxCzQEC4cXt/PbjysA+tdVAP33Ib+oyWUcRif H0/PvpE2sKH0titNgtzf7aurNSiLI3eicR5Bjze9aBsvhLXQ9iHOCdBL NAuLckIOyTxjBzxP79N8N7hMW0U1fNyrTuZfy9mHYdQ6H9lj1j8H2Sec sQvzj/Fr
257 3 8 AwEAAamxTQQh+unTe7t0Cuu95rZnSpFF5E1p2KEwnqkRu1Dk5480VBVZ vfiFmUiJtlq1pHBfOpZ4yngFzHhRq+uvVPvfL3g9Rd+suaD/PkY25xgB efGoy0FyDpEiV9dyTfhD21OtnyXsnUi5sPdHcYca1iEZtojCHAywsLkY 7mnkdRbsxZvNdReHfPljtzBppz0GZqxHcj2C5KWbZOaJKQbYx0N98ZnF Y7rrYVMun7Zw8IFargarQDxS4N22tGhYgJ1khBE4/MSQMPluoGrKXgDz zZEiY7aTghtnzEJX1ObkKn+IZcMXFssLb2jtvH8Lb6Nrv8AGfGuU26vB PwUQhFpFCpM=
256 3 8 AwEAAadXP2WHPlzkwMFUJXsir0KKLNX3lfAqH7XyqqIB5wlj0Spir2+m 4HaQxdQxIgkuOyiBNRCzuBqc+Ftzt2BYNHDjrLynKypfSPWmO9fdeYOn nnX3GEwBJ1wKGxvyZs1QjqL5egvw3QPiwV6KTBpKlHTqwkYYC8V7IDk9 1SfqnANl
RRSIG
NS 8 2 86400 20260813101223 20260803091223 26449 cbs.nl. RoZg3k6SuU3sX6QDeP/QfHeji+B0U1bf/GT3u4C3tRJIAear/gsrdiZw RtsJ0FCL1QacsE/i9qlSXnOTcRZOGO2A7jZSfxTTQnv8FYiOEvGtFTjP 4lgBUDhOrGPS2GFhJbOi2a6aO6FhIH05+hbJ6Om2Lc/WdP59Q7PyitXe lOg=
TXT 8 2 86400 20260815123637 20260805113637 26449 cbs.nl. YgV5Y2BexOZIz5Ua/7K4h7ibNTOX/VOAszTdIU3mLWjzh/Fv8EzCxsAp EInyIg3upNc8Wp2kUc0BD8jLB/md+43WxKwk9/26nwL541eySZWHjNK7 kAM8sBMj6HV9TSdKTTK7dMTOPzC+UvDNDqcTof78uJKk53uQOqE0yPqJ o0M=
DS 13 2 3600 20260905005528 20260807193723 467 nl. WGtcGaavEFSJjj8gpJNSB7Sdob3YnZcCno+6ZViAFII7KmP4NKf/JMo2 g4Qm2Ug4cVMzMqd40FAIwPj4r44nGQ==
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP