IPv4 Addresses

TTL

Name Servers

TTL

SOA Details

TTL
5m
SOA Responsible
rio\.network\.operations.prudential.com.sg
SOA Serial
2048000011
SOA Times
Refresh 30m
Retry 30m
Expire 10d
Minimum TTL 30m

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

No SPF TXT record was returned (`v=spf1` / `spf2.0/`). SPF tells receivers which hosts may send mail for this domain; without it, aligned DMARC and spoofing defenses are weaker.

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
globalsign-domain-verification=1BC48A16D4B1FFE53F31930C7FCF7BDA
10m
globalsign-domain-verification=980681fbd47ba93ab43e8f1804f1ae66
10m
TXT
_3zkxfgzhx6f9dvufj3008b1tkm51v6d
10m
TXT
_blclqatpr5y6v6h0ikhk5uaf2sgjm00
10m
TXT
_fjjafrujmmthj3oyacvicnoahesluxi
10m
TXT
vsw45fpbx9yychhkgdmgwbv67ynqk7kl
10m
TXT
ybpk84yp27fkfhghpqb5msf6pnr1fck7
10m