7
records
IPv4 Addresses
TTL
ospso.com. 1200 IN A 49.212.198.202
Name Servers
TTL
NS
—
20m
NS
—
20m
ospso.com. 1200 IN NS ns1.dns.ne.jp. ospso.com. 1200 IN NS ns2.dns.ne.jp.
SOA Details
TTL
20m
SOA
Responsible
tech.sakura.ad.jp
SOA
Serial
2026050104
SOA
Times
Refresh
1h
Retry
15m
Expire
41d
Minimum TTL
1h
ospso.com. 1200 IN SOA master.dns.ne.jp. tech.sakura.ad.jp. 2026050104 3600 900 3600000 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
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | a |
|
||
| + Pass | mx |
—
|
|
|
| ~ Softfail | all |
—
|
|
20m
ospso.com. 1200 IN TXT "v=spf1 a:www2962.sakura.ne.jp mx ~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).
Text Content
TTL
google-site-verification=bTnL7_yIaQSFDYPNgyfATd0hz9BLBFXXQYB1HvzBGLw
20m
ospso.com. 1200 IN TXT "google-site-verification=bTnL7_yIaQSFDYPNgyfATd0hz9BLBFXXQYB1HvzBGLw"