IPv4 Addresses
securityknowledgeframework.org. 300 IN A 136.144.131.150
Name Servers
securityknowledgeframework.org. 1200 IN NS ns0.transip.net. securityknowledgeframework.org. 1200 IN NS ns1.transip.nl. securityknowledgeframework.org. 1200 IN NS ns2.transip.eu.
Mail Servers
securityknowledgeframework.org. 1200 IN MX 1 aspmx.l.google.com. securityknowledgeframework.org. 1200 IN MX 5 alt1.aspmx.l.google.com. securityknowledgeframework.org. 1200 IN MX 5 alt2.aspmx.l.google.com. securityknowledgeframework.org. 1200 IN MX 10 alt4.aspmx.l.google.com. securityknowledgeframework.org. 1200 IN MX 10 alt3.aspmx.l.google.com.
SOA Details
securityknowledgeframework.org. 1200 IN SOA ns0.transip.net. hostmaster.transip.nl. 2024120300 86400 1800 2419200 300
Certificate Authority Authorization
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
securityknowledgeframework.org. 1200 IN DMARC v=DMARC1; p=none;
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
securityknowledgeframework.org. 300 IN TXT "v=spf1 include:_spf.google.com ~all"
MTA-STS
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
Text Content
securityknowledgeframework.org. 300 IN TXT "google-site-verification=pGn5-seROsgTftBE_gh16jD1LtnEsCc_i11dmMOidZw"
DNSSEC Public Keys
securityknowledgeframework.org. 300 IN DNSKEY 257 3 13 JDPxN9gpC6S3/rt6Pmm2fRL4lGW/ZNNrnEW8zAo21fFzcOgmRuWUo4UJwr6w0UkoZQxIZeqFUb4lhru2VWXl3Q== securityknowledgeframework.org. 300 IN DNSKEY 256 3 13 NccHTbTaT3gkROcW0SZwi9vmLPxxcrUPEU9+5ewBXnC9mamS88VQbymeCV2ccJkyfnGTm3hoTqtoTr3iYJi1HQ==
Delegation Signer
securityknowledgeframework.org. 1200 IN DS 22568 13 2 92F3256EFA8EE5CD2618A112F60E0D3238FF1652875AE46D176073578AFC9A6D