11
records
IPv6 Addresses
TTL
randomcoder.net. 1200 IN AAAA 2600:3C00:E000:BD8:0:0:FEED:FACE
Name Servers
TTL
20m
20m
20m
20m
20m
randomcoder.net. 1200 IN NS ns1.linode.com. randomcoder.net. 1200 IN NS ns2.linode.com. randomcoder.net. 1200 IN NS ns3.linode.com. randomcoder.net. 1200 IN NS ns4.linode.com. randomcoder.net. 1200 IN NS ns5.linode.com.
SOA Details
TTL
20m
SOA
Responsible
hostmaster.sy.ndro.me
SOA
Serial
2021000003
SOA
Times
Refresh
1h
Retry
1h
Expire
14d
Minimum TTL
1h
randomcoder.net. 1200 IN SOA ns1.linode.com. hostmaster.sy.ndro.me. 2021000003 3600 3600 1209600 3600
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
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
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
SPF
SPFv2
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | mx |
—
|
|
|
| + Pass | ip4 |
|
||
| + Pass | ip6 |
|
||
| - Fail | all |
—
|
|
20m
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | mx |
—
|
|
|
| + Pass | ip4 |
|
||
| + Pass | ip6 |
|
||
| - Fail | all |
—
|
|
20m
randomcoder.net. 1200 IN TXT "spf2.0/pra,mfrom mx ip4:198.58.101.90 ip6:2600:3c00:e000:bd8::feed:face -all" randomcoder.net. 1200 IN TXT "v=spf1 mx ip4:198.58.101.90 ip6:2600:3c00:e000:bd8::feed:face -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).