Domain technical report
VPRO
vpro.nl
Mediaplatform voor spraakmakende, originele verhalen en ideeën die de wereld verrijken.
IPv41
IPv60
MX2
NS2
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83
Total
90
DNS
90
Email
81
Security
20
Network
100
Availability
Domainvpro.nl
IPv41
IPv60
MX records2
StatusActive
DiagnosticsMain findings and recommendations
IPv4 (A)30 / 30 pts · Dns
1 IPv4 address(es) detected.
IPv6 (AAAA)0 / 10 pts · Dns
0 IPv6 address(es) detected.
Name server redundancy20 / 20 pts · Dns
2 NS record(s); 2 or more required.
SOA record10 / 10 pts · Dns
Authoritative zone record.
DNSSEC chain15 / 15 pts · Dns
DS and DNSKEY detected.
CAA policy5 / 5 pts · Dns
Certificate authority restriction.
DNS propagation10 / 10 pts · Dns
Agreement between public resolvers.
MX records20 / 20 pts · Mail
2 MX record(s).
SPF25 / 25 pts · Mail
SPF policy published.
DMARC25 / 25 pts · Mail
DMARC policy published.
DKIM20 / 20 pts · Mail
A DKIM selector was verified.
MTA-STS0 / 5 pts · Mail
Mail transport policy.
TLS-RPT0 / 5 pts · Mail
TLS reporting policy.
Valid TLS certificate55 / 55 pts · Security
73 day(s) remaining.
Certificate lifetime10 / 10 pts · Security
Full points require at least 30 days remaining.
HTTP security headers16 / 35 pts · Security
4 of 9 evaluated headers detected.
PTR reverse DNS0 / 30 pts · Network
PTR not detected.
IPv4 diversity20 / 35 pts · Network
Two or more IPv4 addresses receive full points.
IPv6 connectivity0 / 35 pts · Network
AAAA availability.
DNS resolution40 / 40 pts · Availability
At least one address family must resolve.
HTTP response40 / 40 pts · Availability
HTTP/2 200
HTTPS final URL20 / 20 pts · Availability
Final URL uses HTTPS.
DNS and emailPublished records and email configuration
A
1 record(s)216.150.1.1
AAAA
0 record(s)—
Not configured
CNAME
0 record(s)—
Not configured
MX
2 record(s)10 de-smtp-inbound-1.mimecast.com. 10 de-smtp-inbound-2.mimecast.com.
TXT
10 record(s)"hibp-verify=dweb_9jsk5rrnj4xl1t7dgocybjh1" "MS=E36946C5C42C3748759837C8756E1A589D4B2E9F" "626421108" "apple-domain-verification=aqjWCzy4tnEfR9Rx" "yeihh1V7QrLGe23Vuj1JwPizoUOvp/r5vYKmLCyMdowVqjbt2feKvJhnwZSwM1wrKxGg74lCmGF3qlS76DX4Bg==" "v=spf1 ip4:83.96.216.54/32 include:eu._netblocks.mimecast.com include:de._netblocks.mimecast.com include:spf.protection.outlook.com include:customers.clickdimensions.com include:spf.vpro.hypernode.io include:spf.smtp.net ip4:149.72.35.229 ~all" "facebook-domain-verification=suc2wayesrl4n86gozgse0phrgw7cg" "facebook-domain-verification=sl6silc6cdzqtrk1l6vku4jbo1e4st" "google-site-verification=m1Am7Celuy7CZSq_9okH4VCAz9pupEVBYmG0CiDQgPw" "MS=ms84441314"
NS
2 record(s)ns.vpro.nl. ns1.openprovider.nl.
SOA
1 record(s)ns.vpro.nl. beheer.vpro.nl. 2025239509 3600 1800 1209600 300
CAA
10 record(s)128 issuewild "sectigo.com" 128 issuewild "letsencrypt.org" 128 issue "amazonaws.com" 128 issue "amazon.com" 128 issue "amazontrust.com" 128 issue "sectigo.com" 128 issuewild "digicert.com" 128 issue "letsencrypt.org" 128 issue "digicert.com" 128 issue "awstrust.com"
DS
1 record(s)22990 8 2 39375F475AFE614096DEE64106DFC7FA28DB7235EA449B360A08A301 7BF19F37
DNSKEY
3 record(s)257 3 8 AwEAAeSuVu9jFOBhOx77rsmEartrsOHzQ2Fcu4f7qcTaiWKgphtmDgIZ 07uMoq394tz/2ynwyBDhGVsNIRB53LGI3zjcjuoW/ZCFNWEisocmlIBX OSeDVkVXloPb2yOj/ynJE3IX8KagGFeevoOU+fdK8Dz67idS1ntuQRu1 EN6p8+0j64X6txgSVJDr+9dErTVIQZWtsU02b9HUlHPZmgkJpCTnHT/r F1Hn9VVtMqxNIf55Z9r4VrYrgzjavCziusao0Nx7b3mvQ3zbFLekitEZ HoeVchFzGvEgammc4zVzkkZirtdu7FMr0GUbnRlqCNMPyvs8tAGXT861 y4dgwyCboHjaEPXSS3E1Z9KDfWv8UnwxNnDhZJ91kG1gg6dEWWeL0NuS wthYLBeD8N82aIMGrNqImzDmHV7JXfVASPv5UhgjTB1jtwacfeOSISFy /2vqdczdG08CvZj2NRDuHG+9BL9+MqeJZTfXJMaA6XsGNyuE7VINCA13 h/xSGEP7QNYt+WZDs/kSjxmbm50TjMyTSai4dZPwzHhPXr2a30ECI516 GmHsA163OYJDiT9BeG4GX29HR3wbMKhCwL7mqp5glCM7F9yv6IeqvLsw mw3YmX6qrmzAosrg0VOfzDjOZ3W9FgfiXRL0r4+dR4zfkdtN8hUCnS3w j1+2/dV2jS1BIRbN 256 3 8 AwEAAZcePtGnJEMi3Vn0eUN5xGMvJkXp/HFAUZPt0Qv1fT8yAJNJj8I7 bz6syi+9WLu+wb1BWj2nc2E4PXQYQpafgjk06x+oszxIHBjfScoAl7Mv W2bKPChbo+VaGSENfLx9twA677Z9kyXEwVwD/XQ+Brh5BiXE6Pazh2Zx 9T8W2neA+P18sk70z2YwlW5zzdVdtRnv+cGc3fAyObxdSA24KSa14eFf 6h/nWBuIpWO03s200gRhChwYVVbYUGCeMsrNZhzJJug6ubhxMFxsCjd9 Sd/nVOPKJYJEGTopq2JNSgkPsFVLcFdRCLyzrc1/vqpKHfK66/I+H43y ooDUaqtNycc= 257 3 8 AwEAAeaLeFvBRdw+EqK7mfVNUQsLFqiaP0bIuL+KjHENKpCNzEeqlZfA s8lv+kPAbmYSo/GVlR0b5W+t9f3v9Xh71awLfelx4WI3fKOkmriVEEbA tnsTpNrsp86hKjs2p6fXRBnQztT+oYzUG3NmmVS4AhuaVvSA+UOlmY17 fIP2hWVLhEjnUNipZh8tAsVIabbogZxecBswJYxMtsU11em8F9kSe1Hi S+/CQVC8vqp47n9x1RLK3l+T7PpWpMiKvQX7D/GP0O8ZuLxF9RQFtPtD PZqlFxfJr5K2PypB4YBzTsKo16iAVv1TgZaZorTPxR+fypFBjt92jmwZ iovlXw9/mVuf1hluLx7co9ZX5FSaKXVLUQqi3MNnySkNuQHIa5F/DGvv f4aZ52T+UiRaWC19UIY2YFnTgwIeFgPFZ7ulNfm9MNWST8ENM5pRA+pW J3zzwa2f+cJDUAncoYg8wP4p9xMNdlboQnG8P5MwmV1GvLRTCyiJIdOZ JT5QZuYdFp93HHf/exWwXzUBePW3hn1N3e8VPAWSFJTWvju1hpYa1f1p ENf46p1fvD+T6ujLrdO2gnQZy1GcPHU1lA/BR+8y/tl2gGhtOzEOpR2w yroJ8rCmJ9PsdIAifZW5e+pazniVMR4gKdT5XFhOHejzxnD83Ja9KsoS FitYLTARNQhr5Iqh
RRSIG
9 record(s)DNSKEY 8 2 172800 20260813161910 20260809154441 19063 vpro.nl. AZfaWKgH9bBv7Ui5CGYEV/aiqkCLzVcldgSsx8RQah7Hs4gQVcyxdlqC ZX4vNKQmyUrA/3CeFnAIGzLuBZY3AzjRm7FV7op1MhNEpHTs5M5VGQnN XAhHW42y7bjqqBXE1AR+d93ZAM8eaKu/5mjyt/S64HMSxTNXYGiNXOeF 9b11lzwycVz4PFMc/X8A7tD8EqNlvQQs4tKxmkjb8i6RVBnfXIHa6CRE B5thM2zK23lcOU03CXVUMYCHWf2h5abSCWv/uu4sVj4S6ABEdvJluVF6 giieM1EzQefiPkFwLlsrUzAhOCFyTnU4yq7DlrwjnEDxN1ydNpTMFp5W k4PGYQ== DNSKEY 8 2 172800 20260813161910 20260809154441 22990 vpro.nl. tWqUJ46hkP9AnltmzvwMjpfCy0Ls8M4eYy7JZfCUGHEyxjGw7RpgD47D WlTZs5rXbVCGb9fAU+rYLt2cP+FJ3z0QJ8Z9l//2XiJ0bZ9J7MbhQqeX kONbHcE8KJH0ImyHSkf4CnZvhmJf6nwe2NYojwaGsxXyuLHiZEJ9FVjI Nf1r0OJcNzcthTsdym1jjHUD2eLOwBbbZX+hSkJNOEpi6i9DK1FvEiUL GUpBDUwzSTiAIZvRoxYtUNkPettDuUtv7HAiEkYNJPsiWsMBo2rJjUxE gTKivqusDLowJj2jlwDx6mjb6cvFiBHKylN4kymx7Ilh+DsgHeLNrnZW Hzb7QdHpJETA0dGTpEpL/vjIG+FBLQci6ntJt70GvjjWy0X8s6hI5n4L b2xQ9s6ZURCeAM6qfGDNBW1AwXId3gJ9klhEqy2ipFLpKuUQjRVXDnGW Vol/KxmmKOSEpi5/CCIVmopYydCOXX5PJQvFg+5oxksOhhIuB04xBV2n VaG1WpgNGFDZfTPQB+V3k3f9niWRXKsWtPtUnSwBhfBoDO3BRPeBOtcy Y681e6AQdhDgImIucTifRKLCKpVzoz07jgIgi3VgP5y9IWY4h7sYiEaW 67BYcdA7VkEfGsUYAFT+mQ7DTk5N6ga9eLejf8BOuL4cEWK7EdEjp09B 5GXY7F1DRbc= DNSKEY 8 2 172800 20260813161910 20260809154441 49144 vpro.nl. RLknlmG0ecAeyoPcW2jlzVC2Dx9m3nijMfChxyiVAxdbakLMoUODS9yW WgZsnmf658sI9oa1iEOPdxB9hXae6ogeSS0mmNl4ZCLhBWISCpSVfuOu ZlX1O6VstElG2Uht2gTkKYTFWZHmKqr2jksFLiCJsbfmMVsWuWBfq3+7 f452Ty7KbBxPvZPtKXgceE/pEekGpJsbGKi9RffxoVkR5Pss92w1oH1r AzrzssYxIUwoMyt8jEABtMu+aQz4NG6vVZ5ZF3zR2jZWss4F5ZLMzw36 2PzHlxgIiCmnREinYzKY7osg7koHDCcL+DH6bHhN+WTZicV4ih9QcYgm 7DE/VxAo3qkqviT7qgnN9NxnnsEsdzwJosicEdsEh7PbplQE11g5+/6L 1yTJZO5gHIHHJj5FjFpfHd+8AObwJ40skfwRSOQp7UbUcf1WvGL8zKJm oevTcBq0IGI4gxd792Ezf/JTCw1A31tMsA25bTG/2q/QSt6p+/ni858U wIrU2eF1657RME4b+0Cne9twaQ3TkaaQ7y/EC/XwQdY0R/3CyieKlzy1 9lErLYutydoyCewNEsPHrT7HpagZQdhXgHGEfgD37hEqYRX96lrkb+1m JloizldIwqn639lIgWW3+Gb2h4nf+1q9zWbXOKHMsfwwi/HrZbahBp6U hTqlWdrQcAc= SOA 8 2 7200 20260814042459 20260810032459 19063 vpro.nl. N706gqCrepgygCnUJCxzO0X5CfUQEJq3WwrmY8sqZIy3tPpLY1uoGtPp HnvwVBK4n/1CJ/INEAyESLJwj3n2phZP3Uwo02EF76ABPrsFkCzBUJMa ZUbZ3iiDqS369b39izy/K8bL9u5ZKur0NvcMbFcGGaybWdqJNi76l5mS er/5J7lJSj1swY+dxRldO6HenN1BImWR2QMX+5LgtZLBLP7+8aNoXM8Y OK5tVhz/7lu0YQbpNAi4lFmdGY1eTbZwkrO43uPvzTeMcxsJhInAZwR7 bz2ZfgpdcOzoz186rWEyjpfpd/uGUNDuB80F17MHgOYEc2eYyAADhWBo DUAdcQ== TXT 8 2 7200 20260813053049 20260809050136 19063 vpro.nl. hQyHW2HTqSdO7NLSDSL1+c4KvQ91QaEZEcdBDLZb02BoHWidVsf/FsZ2 xcYWtHkfK2Uso5rcoTxIlf/XeHHqIuqR59CfKMPpGCkvi904LXVRGSIO WAkA/yb2mXUf3Loh7xkI60ZIvDBJsKvfPXp5tvoEXzIELqR11lULNYZf AnPKn8xwpFrzhJf3C7yqdpPlNmHk+6SmGwMlqaEwN+p7pqn56aa+qfH1 yzYwcWJqH5dnmSn5IvIUbeFm7uh7Z9wGW9JV/9w58XP/3YsCTECH6GJ0 joLaqZUetsOmbb+xXmo0nyh7zLXMNYCrn6ez1/Wr0QfyCgrEWk/TRXaZ 2CoRpg== MX 8 2 300 20260814021545 20260810012405 19063 vpro.nl. GyqFG36j96end2q3mHKzebCuScU7pW8pbvBF7lwiYGImWv23wVv5Q/X2 3RUAOZvfs5P3rnNZGlYvhzCcx3yq3sOVrBEjgiHZ+RojVK755aD8KS34 Kz+6u6YfrignXFKJpr+aa41x4zRYt5P7ORs+1OX1Y52Du/UDnLKsiSx2 Zww1rJVrOE/XybIeyqQyeger0dUESxAnATjFb4EqCaPeFJMRCfJaTfBe B5esdO8lAcc1FNNrQH1Xb8K0VQAuCMZlKIKNhLcJcdqqMpK1y73K/TEr Of/6vROUwvDPYP464jY+Ml8q+Wrx4JC1WI7VeN0r0UIOzucRCR709fyu Bxn5vA== A 8 2 7200 20260813051521 20260809044716 19063 vpro.nl. Y2XXavw/vx1hlUPjqUlM3ARFKJp6x6Vxxqf9Y/OWJ0N6YNWF98tMrQ1a EOProj/tIqIp5H59TubQJYIrvijCLnAy0tm4waBkClXoVLenMAAFT4R8 89c/J9Gyr2yjNlHr7E8zuSYzDGSNmMJZVXPJdyiwZIL1DqK33f+xQMnI FUpuTX1gEBHNK+IeEdUWmWZ7gkciZhRQJ8V2EMEzK6QUowcbxN4qaORA Kt9YUele8HwZbbpf0pCUHO0mfZourSayZ3dnPhF0qGvpaAuPytKIbgkh wfTpJ8wPRsGmwRnj8OJm7FyzcXxEI+xTdHwvz+T/GZcDMozJmbDQBWhC l5D3/g== DS 13 2 3600 20260904124357 20260807173722 467 nl. 2V898tMnjsiuceq/iy8hPkojlq6aBQrk49GqdDgXsAFLcHJc8spR705Z nqPjCr9mR9iCZHqPt55b/aM+2sdD4w== CAA 8 2 7200 20260813113241 20260809110015 19063 vpro.nl. VAqp6RlcRT6tNv0GgvAbXta1D653pWdxIDgbd5hS21Rv5rKpqoOLYXFP L0gcJ/2M6J0YqvMvhsiA4h3Q5GwesxFPJlQTtYljGDsRIN3ydIDyeN8u 94nBkcqZtPtaJ+9S0niit9kxqrV5Rflyuv5rzZxbwwDawcdxAbE7xgdD qe1TY+kjncsr1solHac14LRdaPCojFcyG5KOn+G57xlVdQ29Z7t6IELr dJ080pP/p/YIpiu0l/acp7DJXfO4V1WyhpKZ8T6gZiD1vdLRsqrf0+u2 iqur/3+FnKLn/Of0XTqVvr5M2FSIySVJCoaCKOOXQtrG8K6R78CNLR7G AvhUGA==
NSEC
0 record(s)—
Not configured
NSEC3
0 record(s)—
Not configured
SRV
0 record(s)—
Not configured
NAPTR
0 record(s)—
Not configured
TLSA
0 record(s)—
Not configured
SSHFP
0 record(s)—
Not configured
SPF
Configuredv=spf1 ip4:83.96.216.54/32 include:eu._netblocks.mimecast.com include:de._netblocks.mimecast.com include:spf.protection.outlook.com include:customers.clickdimensions.com include:spf.vpro.hypernode.io include:spf.smtp.net ip4:149.72.35.229 ~all
DMARC
Configuredv=DMARC1; p=none; rua=mailto:dmarc-aggregate@vpro.nl; ruf=mailto:dmarc-forensics@vpro.nl
DKIM
Selector selector2v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCSh/uU7M0wnxizhXTxRgbIw6ClpVOsBSSf8r4vKB+fyWG7nstG5GO+MZGcviqmLeZJvg8SI/WeU+Z7qkMSbpk7xiI7CUq9N66C4IhnT+cOpaU36CIFRTtWAkjui+NGbfSL8+At/3BpnQaIMsPGf1AgLQoroQKxlM/EIzE+SQCEaQIDAQAB;
Analyzed webpageMetadata and HTTP response
Title and description
ExtractedTitle
VPRO
Description
Mediaplatform voor spraakmakende, originele verhalen en ideeën die de wereld verrijken.
Final URL
https://www.vpro.nl/
HTTP status
200
HTTP
Status
HTTP/2 200
Final URL
https://www.vpro.nl/
Version
3
Server
Vercel
X-Powered-By
SSL and HTTP securityCertificate, protocol and security headers
SSL certificate
AvailableAvailable
Yes
Issuer
Let's Encrypt
CN
vpro.nl
Valid from
2026-07-24T17:26:55-05:00
Valid until
2026-10-22T17:26:54-05:00
Days remaining
73
Protocol
TLSv1.3
Cipher
TLS_AES_128_GCM_SHA256
Security headers
4 activeHSTSImplemented
Content Security PolicyImplemented
X-Content-Type-OptionsImplemented
X-Frame-OptionsNot detected
Referrer PolicyImplemented
Permissions PolicyNot detected
Cross-Origin-Opener-PolicyNot detected
Cross-Origin-Embedder-PolicyNot detected
Cross-Origin-Resource-PolicyNot detected
DNS propagationComparison across public resolvers
Public resolver comparison
ConsistentConsistent propagation
5 public resolvers queried.
ResolverServerResultLatency
Google
8.8.8.8216.150.1.1
156,87 ms
Cloudflare
1.1.1.1216.150.1.1
78,23 ms
Quad9
9.9.9.9216.150.1.1
470,56 ms
OpenDNS
208.67.222.222216.150.1.1
132,78 ms
AdGuard
94.140.14.14216.150.1.1
415,48 ms
IP, geolocation and ASNAssociated network information
216.150.1.1
No datasuccess
No
country
region
city
asn
organization
isp
Visitor information
Visitorip
216.73.217.62
reverse
country
country_code
region
city
latitude
longitude
isp
organization
asn
timezone
browser
Other
os
Other
language
user_agent
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
is_bot
Yes
cloudflare
No
SMTPEmail port connectivity
de-smtp-inbound-1.mimecast.com
Port 25: Closed/unreachable - 30.5 ms - Port 465: Closed/unreachable - 4017.8 ms - Port 587: Closed/unreachable - 106.8 ms - 220 de-smtp-inbound-1.mimecast.com ESMTP; Mon, 10 Aug 2026 06:59:40 +0200