22
records
IPv4 Addresses
TTL
20m
20m
20m
20m
rustcup.org. 1200 IN A 198.185.159.144 rustcup.org. 1200 IN A 198.185.159.145 rustcup.org. 1200 IN A 198.49.23.144 rustcup.org. 1200 IN A 198.49.23.145
Name Servers
TTL
rustcup.org. 1200 IN NS ns-cloud-d1.googledomains.com. rustcup.org. 1200 IN NS ns-cloud-d2.googledomains.com. rustcup.org. 1200 IN NS ns-cloud-d3.googledomains.com. rustcup.org. 1200 IN NS ns-cloud-d4.googledomains.com.
SOA Details
TTL
20m
SOA
Responsible
cloud-dns-hostmaster.google.com
SOA
Serial
1
SOA
Times
Refresh
6h
Retry
1h
Expire
3d
Minimum TTL
5m
rustcup.org. 1200 IN SOA ns-cloud-d1.googledomains.com. cloud-dns-hostmaster.google.com. 1 21600 3600 259200 300
Certificate Authority Authorization
TTL
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
TTL
DMARC
Policy
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
none
quarantine
reject
20m
DMARC
Subdomain Policy
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
none
quarantine
reject
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
No aggregate report URIs (RUA).
DMARC
RUF
Forensic (per-failure) reports. Often omitted for privacy or volume.
No forensic report URIs (RUF).
rustcup.org. 1200 IN DMARC v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| - Fail | all |
—
|
|
20m
rustcup.org. 1200 IN TXT "v=spf1 -all"
MTA-STS
TTL
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).
DNSSEC Public Keys
TTL
DNSKEY
256 3 8 AwEAAaHkW81k0cIoR2hRC2OafHqYjkfWqZbeKWSciLS/hiJ0ZTeoym2EMhCNLa/MhhgA+5cmujHqhY8yF4H0Wn77/oPItCqQvy3An7oLF3EfExhDBuSN/oMjpYzr+O53/TX6vUjqdKRTPW+CJjJcKs0dg1MNsU3nUqjikd1BA2jPw5CN
5m
DNSKEY
257 3 8 AwEAAe9hH15XNHDgGndtyYuYN7l5rA4a8bfoUpyIMxQ/0tNA2E+qxb/fIlTjXHCYTTpqmIwn2UEEt10HKjke/OqTBtP+QXQaFs10VR/pQMI7gHavfncns5Ws20vabjvSOHHEsWuagwN7/SiSbstRyDupyV8lzxGYoQA5uvg6YFU76hyNY0jNVESwAK9eRzqRKG0poTJb6Nbm04LiJJ7sanQ6d8C46G2YUl6fvVPP1Dd1ezFtpXvx27un+j0zfo3pozw5z2BYRn9+U2i4RAcDDHpFBOkfENQsxIFey2oqcVN09prhqDmn0VBbvjJnQXCUH81NopWgA+Bu8uS+SyC5feYppaM=
5m
rustcup.org. 300 IN DNSKEY 256 3 8 AwEAAaHkW81k0cIoR2hRC2OafHqYjkfWqZbeKWSciLS/hiJ0ZTeoym2EMhCNLa/MhhgA+5cmujHqhY8yF4H0Wn77/oPItCqQvy3An7oLF3EfExhDBuSN/oMjpYzr+O53/TX6vUjqdKRTPW+CJjJcKs0dg1MNsU3nUqjikd1BA2jPw5CN rustcup.org. 300 IN DNSKEY 257 3 8 AwEAAe9hH15XNHDgGndtyYuYN7l5rA4a8bfoUpyIMxQ/0tNA2E+qxb/fIlTjXHCYTTpqmIwn2UEEt10HKjke/OqTBtP+QXQaFs10VR/pQMI7gHavfncns5Ws20vabjvSOHHEsWuagwN7/SiSbstRyDupyV8lzxGYoQA5uvg6YFU76hyNY0jNVESwAK9eRzqRKG0poTJb6Nbm04LiJJ7sanQ6d8C46G2YUl6fvVPP1Dd1ezFtpXvx27un+j0zfo3pozw5z2BYRn9+U2i4RAcDDHpFBOkfENQsxIFey2oqcVN09prhqDmn0VBbvjJnQXCUH81NopWgA+Bu8uS+SyC5feYppaM=
Delegation Signer
TTL
DS
25901 8 2 A912CB3DDB7929CBA7916714BE9D4925B29F5B9D3470F68D5A85C0708789E040
20m
rustcup.org. 1200 IN DS 25901 8 2 A912CB3DDB7929CBA7916714BE9D4925B29F5B9D3470F68D5A85C0708789E040
DNSSEC Signatures
TTL
RRSIG
TYPE51 8 2 0 1789682577 1787781777 53895 rustcup.org QS1vRufHyq95ZPc5qTcS0YLsgsy2vIYsYtYbILIQa4yQKzM0CRUtuDHq9w49pE3BKptds074RBXhlGMEL41Y/Xe55E/Z/AT+xq3yOxpqlEQQNLmsEyONjyQIXRZ28yOfXBpMnppwsOTxhr7jrW0Vpz3TjoqU1EqDK4FYLrglPak=
10s
RRSIG
A 8 2 14400 1789682577 1787781777 53895 rustcup.org Cwq3MxVoa5YHN/Gc1kuqWTSA+4k4L0dvGHKSQ+MGzA5bSPw1s4Qz3GifHmjZnPEM+c4psjDXAub6q8t6XHRNHR3Tu3QgLqLxMLQNHRz0swID57FoZ3YufdZzLzgSmnkwGcp7T4UvAssNLB+3ffcF1N6OzLC2MPsLQgEhmx5ueNk=
20m
RRSIG
TYPE65 8 2 14400 1789682577 1787781777 53895 rustcup.org MDXxc4u7yAIwCQbeATC9UlutPpufW0HlZHMdZJd+JHRjOFKt69wEkCAuBXomXMvuGzTZd/KdjMTO819MNZ3WKPfXMmWObURTzyUuOLFm5cTVIB71GerFPZbAvZRf3A8OxYP9jCWHBHFX6zewqltQFeRGuYtaq10pmcsqzBuxgyE=
20m
RRSIG
NS 8 2 21600 1789682577 1787781777 53895 rustcup.org LS1IFiJZqHFeEIdrdiFWjI+SFwsriatlPq1KHrd3JhTcWdPU2BaxrDNIPto/YzOMRZ23bXAqbpV4CzfW4C6N8AlGLwTKjuIj1Fc7AdSzW5fHtcJ8HnzCz0xPesobe/NKQPh4t5O6kRwWQqLWf1bhDJURP4ttMEX0EU5Jog1D9BA=
20m
RRSIG
TYPE59 8 2 300 1789682577 1787781777 25901 rustcup.org fUAcciU54FdHDwqqp5NndTi0amYkhPKcE4aZ5b2ygj8AE4fmy7uWRwSr+gycaLcp3V8ynVa2g5eg8vZ1HHlyj1cLEXtg8xf/ZGbR2bpgU2ESTFt3k5GCgJjswZq5BC0wbSHxk6f/rm3InGz2j4gvjYfdyTGOTQmntUR388mCEHd7wPVqfZFJBtYYs9gf2yOvFv//R0+NHsYGnfqPxV8zBHCZsNlrciDvziuPkqoEq996eaA8B3W8b7KTKzLSyOvOiRMvtCbTelSo0oLJQlEKKB+WmzzRzIX272Hy1YXqNMKLcguY2jJfgeLVwkvgwj/8iqWWrXa/B5mTW8yPTLYZtQ==
5m
RRSIG
TXT 8 2 14400 1789682577 1787781777 53895 rustcup.org c51xvzbirzPxZE2cmQMnt97e+sY9ltFEF0Z30eRs2DQ2vkiaaIZwxjFFhIyx3IQ/dYExR5YC+BjY9cAvw5EsTBjqja8R9oHRDb1LQOZmXKtcI0C6ajehvMWkf8DeZU4eDobW/6DfAwljhmqm3s8D1uzNC1meXopRTnBLdYdL8hw=
20m
RRSIG
DNSKEY 8 2 300 1789682577 1787781777 25901 rustcup.org PU8V591SvijK5fuPw2HwUcl9WlJxAPgsvdqiViJBj/mQ9ME8ocy2QHwAvQkB2VX0k9AA5ljACpD4hmGFBY9iYGugu6jW9PasBQaTfEFQynPXZimx2YWCrlJmV807yT8r2oGidpK0wAIemmMAiYIaOg8RnINLavJRLd9iB+mjSTx9ADQHGPwLj7VrPW5OPVLVHjscepg7pef6xGUFFFcikeXLR4BcmIZ7CInlmfLC1WH52sypariOPfRr5RW1dnaEb7XDF1ruEDXqZDf2tGVdIHrAaXHh+PMnDNrbNO0oS2ZVh3EumSKd6NfytYZASe0TDh7M8gSUzO0KxV6ymCOd4A==
5m
RRSIG
SOA 8 2 21600 1789682577 1787781777 53895 rustcup.org A084JJqzLh8lk5xdl/4SqCpshAzDy3GwVm6xtysEWXPEf/+2hUF/ALb2eTLC9oCZhxzmy298rIPcdqS/tZ6abaFGSW9y0UbnFC0Jn/CxI0xx30ACZBsx60t8F5YtjRakSBd6Bie5MQzcGgZkmAnsdkHAhRggipd8He/ebNvPbyk=
20m
rustcup.org. 10 IN RRSIG TYPE51 8 2 0 1789682577 1787781777 53895 rustcup.org QS1vRufHyq95ZPc5qTcS0YLsgsy2vIYsYtYbILIQa4yQKzM0CRUtuDHq9w49pE3BKptds074RBXhlGMEL41Y/Xe55E/Z/AT+xq3yOxpqlEQQNLmsEyONjyQIXRZ28yOfXBpMnppwsOTxhr7jrW0Vpz3TjoqU1EqDK4FYLrglPak= rustcup.org. 1200 IN RRSIG A 8 2 14400 1789682577 1787781777 53895 rustcup.org Cwq3MxVoa5YHN/Gc1kuqWTSA+4k4L0dvGHKSQ+MGzA5bSPw1s4Qz3GifHmjZnPEM+c4psjDXAub6q8t6XHRNHR3Tu3QgLqLxMLQNHRz0swID57FoZ3YufdZzLzgSmnkwGcp7T4UvAssNLB+3ffcF1N6OzLC2MPsLQgEhmx5ueNk= rustcup.org. 1200 IN RRSIG TYPE65 8 2 14400 1789682577 1787781777 53895 rustcup.org MDXxc4u7yAIwCQbeATC9UlutPpufW0HlZHMdZJd+JHRjOFKt69wEkCAuBXomXMvuGzTZd/KdjMTO819MNZ3WKPfXMmWObURTzyUuOLFm5cTVIB71GerFPZbAvZRf3A8OxYP9jCWHBHFX6zewqltQFeRGuYtaq10pmcsqzBuxgyE= rustcup.org. 1200 IN RRSIG NS 8 2 21600 1789682577 1787781777 53895 rustcup.org LS1IFiJZqHFeEIdrdiFWjI+SFwsriatlPq1KHrd3JhTcWdPU2BaxrDNIPto/YzOMRZ23bXAqbpV4CzfW4C6N8AlGLwTKjuIj1Fc7AdSzW5fHtcJ8HnzCz0xPesobe/NKQPh4t5O6kRwWQqLWf1bhDJURP4ttMEX0EU5Jog1D9BA= rustcup.org. 300 IN RRSIG TYPE59 8 2 300 1789682577 1787781777 25901 rustcup.org fUAcciU54FdHDwqqp5NndTi0amYkhPKcE4aZ5b2ygj8AE4fmy7uWRwSr+gycaLcp3V8ynVa2g5eg8vZ1HHlyj1cLEXtg8xf/ZGbR2bpgU2ESTFt3k5GCgJjswZq5BC0wbSHxk6f/rm3InGz2j4gvjYfdyTGOTQmntUR388mCEHd7wPVqfZFJBtYYs9gf2yOvFv//R0+NHsYGnfqPxV8zBHCZsNlrciDvziuPkqoEq996eaA8B3W8b7KTKzLSyOvOiRMvtCbTelSo0oLJQlEKKB+WmzzRzIX272Hy1YXqNMKLcguY2jJfgeLVwkvgwj/8iqWWrXa/B5mTW8yPTLYZtQ== rustcup.org. 1200 IN RRSIG TXT 8 2 14400 1789682577 1787781777 53895 rustcup.org c51xvzbirzPxZE2cmQMnt97e+sY9ltFEF0Z30eRs2DQ2vkiaaIZwxjFFhIyx3IQ/dYExR5YC+BjY9cAvw5EsTBjqja8R9oHRDb1LQOZmXKtcI0C6ajehvMWkf8DeZU4eDobW/6DfAwljhmqm3s8D1uzNC1meXopRTnBLdYdL8hw= rustcup.org. 300 IN RRSIG DNSKEY 8 2 300 1789682577 1787781777 25901 rustcup.org PU8V591SvijK5fuPw2HwUcl9WlJxAPgsvdqiViJBj/mQ9ME8ocy2QHwAvQkB2VX0k9AA5ljACpD4hmGFBY9iYGugu6jW9PasBQaTfEFQynPXZimx2YWCrlJmV807yT8r2oGidpK0wAIemmMAiYIaOg8RnINLavJRLd9iB+mjSTx9ADQHGPwLj7VrPW5OPVLVHjscepg7pef6xGUFFFcikeXLR4BcmIZ7CInlmfLC1WH52sypariOPfRr5RW1dnaEb7XDF1ruEDXqZDf2tGVdIHrAaXHh+PMnDNrbNO0oS2ZVh3EumSKd6NfytYZASe0TDh7M8gSUzO0KxV6ymCOd4A== rustcup.org. 1200 IN RRSIG SOA 8 2 21600 1789682577 1787781777 53895 rustcup.org A084JJqzLh8lk5xdl/4SqCpshAzDy3GwVm6xtysEWXPEf/+2hUF/ALb2eTLC9oCZhxzmy298rIPcdqS/tZ6abaFGSW9y0UbnFC0Jn/CxI0xx30ACZBsx60t8F5YtjRakSBd6Bie5MQzcGgZkmAnsdkHAhRggipd8He/ebNvPbyk=