IPv4 Addresses

TTL

Name Servers

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SOA Details

TTL
5m
SOA Responsible
rio\.network\.operations.prudential.com.sg
SOA Serial
2048000032
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

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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

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5m
TXT
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5m
TXT
_1vk41ir2uwvq68ramdtddgwwgydvqdf
5m
TXT
_9i1k94jg2kdbt0ny57knfft9fnlnlpr
5m
TXT
_ct1un06m7laszemnsf4ve0pjqr1ddkq
5m
TXT
_gzhy002trnlezrzr3p5aj1khf15qw69
5m
TXT
_if85w2rktup1l8ozpan9hby77dzsbic
5m
TXT
c5gpt6c1gl88d39k1lg87mkqp5g4pysq
5m
TXT
pWuOPhmgLFJiSDGrQzlpuAfDXl1SFtEkIBQuSu5ARv8
5m