IPv4 Addresses
openappbridge.org. 300 IN A 104.21.61.219 openappbridge.org. 300 IN A 172.67.215.190
IPv6 Addresses
openappbridge.org. 300 IN AAAA 2606:4700:3030:0:0:0:6815:3DDB openappbridge.org. 300 IN AAAA 2606:4700:3031:0:0:0:AC43:D7BE
Name Servers
openappbridge.org. 1200 IN NS lars.ns.cloudflare.com. openappbridge.org. 1200 IN NS teagan.ns.cloudflare.com.
SOA Details
openappbridge.org. 1200 IN SOA lars.ns.cloudflare.com. dns.cloudflare.com. 2414150530 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).
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
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.
openappbridge.org. 300 IN DMARC v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
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 |
|---|---|---|---|---|
| - Fail | all |
—
|
|
openappbridge.org. 300 IN TXT "v=spf1 -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
openappbridge.org. 300 IN TXT "google-site-verification=HSQ2WA_hCWaMTApafgdQDD70pCV-_qHhMuWN7aidsEo" openappbridge.org. 300 IN TXT "hosting-site=openappbridge"
DNSSEC Public Keys
openappbridge.org. 1200 IN DNSKEY 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iUzy1L53eKGQ== openappbridge.org. 1200 IN DNSKEY 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==
Delegation Signer
openappbridge.org. 1200 IN DS 2371 13 2 B5275372099C2723763E24BBB19889F4FBB5A4DDBCBD0D2D22CE09CECE2D16AD
DNSSEC Next Secure
openappbridge.org. 1200 IN NSEC .openappbridge.org ["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"]