IPv6 Addresses
bookmark.it.com. 300 IN AAAA 2620:0:890:0:0:0:0:100
Name Servers
bookmark.it.com. 1200 IN NS bingo.ns.cloudflare.com. bookmark.it.com. 1200 IN NS rory.ns.cloudflare.com.
Mail Servers
bookmark.it.com. 300 IN MX 9 inbound-smtp.us-east-1.amazonaws.com.
SOA Details
bookmark.it.com. 1200 IN SOA bingo.ns.cloudflare.com. dns.cloudflare.com. 2413195362 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
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.
bookmark.it.com. 300 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 |
—
|
|
bookmark.it.com. 300 IN TXT "v=spf1 include:_spf.firebasemail.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
bookmark.it.com. 300 IN TXT "firebase=iteratingly" bookmark.it.com. 300 IN TXT "hosting-site=bookmark-it-com"
DNSSEC Public Keys
bookmark.it.com. 1200 IN DNSKEY 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA== bookmark.it.com. 1200 IN DNSKEY 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
Delegation Signer
bookmark.it.com. 10 IN DS 50379 13 1 4E32444C68B04033D96C4FB7FF63705AF52AFADE bookmark.it.com. 10 IN DS 2371 13 2 4BF0DB2ED868D2CA23273ADEE89FE41CCA59CAD1E09CE1DC786D73290F2CD04A bookmark.it.com. 10 IN DS 48209 13 2 F3EBB3CD40C1A5F7C143C833894C9ECE0C8AAD26A4F9FD4AC2D9B504501833FF
DNSSEC Next Secure
bookmark.it.com. 1200 IN NSEC .bookmark.it.com ["TYPE65", "TYPE64", "TYPE61", "TYPE60", "TYPE59", "TYPE55", "TYPE53", "TYPE52", "DNSKEY", "NSEC", "RRSIG", "TYPE44", "TYPE37", "TYPE35", "SRV", "TYPE29", "AAAA", "TXT", "MX", "TYPE13", "PTR", "SOA", "NS", "A", "CAA", "TYPE256"]