IPv4 Addresses
thesync.sg. 300 IN A 192.252.154.97
Name Servers
thesync.sg. 1200 IN NS ns1.s1384.sureserver.com. thesync.sg. 1200 IN NS ns2.s1384.sureserver.com.
SOA Details
thesync.sg. 1200 IN SOA ns1.s1384.sureserver.com. hostmaster.thesync.sg. 1788492475 16384 2048 1048576 2560
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.
thesync.sg. 1200 IN DMARC v=DMARC1; p=none;
DKIM
thesync.sg. 1200 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDyWwlNEcoczVNyEaAZE6mDi0SAuCJupY3KnVtjKtzo9e9cq3casoicynUMTNuL0n9ivb1RZOv/4wbf8XMV5mo9aWuCw+pVW7HTzEVBy9XNudo5Oeyinezh9e4neyYpwdA6WlJg9lpnv9Q9V5fJFxhOlkZ5za0LCFUuWYq5RwoBVwIDAQAB
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | mx |
—
|
|
|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
thesync.sg. 1200 IN TXT "v=spf1 mx include:s1384.smtp-spf.sureserver.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
thesync.sg. 1200 IN TXT "google-site-verification=yUJhWxmeMer9-IxF-Innswim_lEPcwBvdKdnL5sjgfw" thesync.sg. 300 IN TXT "hosting-site=thesync-clinic"