IPv4 Addresses
derivws.com. 300 IN A 104.18.12.218 derivws.com. 300 IN A 104.18.13.218
IPv6 Addresses
derivws.com. 300 IN AAAA 2606:4700:0:0:0:0:6812:CDA derivws.com. 300 IN AAAA 2606:4700:0:0:0:0:6812:DDA
Name Servers
derivws.com. 1200 IN NS lola.ns.cloudflare.com. derivws.com. 1200 IN NS will.ns.cloudflare.com.
SOA Details
derivws.com. 1200 IN SOA lola.ns.cloudflare.com. dns.cloudflare.com. 2402941395 10000 2400 604800 1800
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
No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
No SPF TXT record was returned (`v=spf1` / `spf2.0/`). SPF tells receivers which hosts may send mail for this domain; without it, aligned DMARC and spoofing defenses are weaker.
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
derivws.com. 300 IN TXT "ca3-3f4b22adb69b4d068c74da3e96c6a5aa"
DNSSEC Public Keys
derivws.com. 1200 IN DNSKEY 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ== derivws.com. 1200 IN DNSKEY 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
Delegation Signer
derivws.com. 1200 IN DS 2371 13 2 77CAC58AF3ECD2A577AF1F1CD53A62410243A0703985657CB7B8C278B424D8F6
DNSSEC Next Secure
derivws.com. 1200 IN NSEC .derivws.com ["TYPE65", "TYPE64", "TYPE61", "TYPE60", "TYPE59", "TYPE55", "TYPE53", "TYPE52", "DNSKEY", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "SOA", "NS", "A", "CAA", "TYPE256"]