Name Servers

TTL

SOA Details

TTL
SOA Primary NS
15m
SOA Responsible
root.hsbc.com.hk
SOA Serial
331702818
SOA Times
Refresh 15m
Retry 10m
Expire 7d
Minimum TTL 15m

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
DMARC Policy

Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).

none quarantine reject
15m
DMARC Percentage

pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).

100
DMARC RUA

Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.

DMARC RUF

Forensic (per-failure) reports. Often omitted for privacy or volume.

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
- Fail all
—
5m

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
TXT —
300E-C67E-6EAF-08EF-82BC-96A1-7836-C50C
5m
TXT —
3zfk5ksv8pqt7tq80p8s38h7c434nhj7
5m
TXT —
4EF3-F8FB-8496-2C85-DCD4-05B5-D32C-7DD7
5m
TXT —
AA4D-36C7-1CA4-2555-A131-6622-B885-7F11
5m
TXT —
F639-C58E-2AAB-E36C-2ED1-8BA6-F268-2576
5m
TXT —
_74a3qcesl5miz5r9agxjy0a5ytr5g22
5m
TXT —
_dgvjxr0qmtx6xsk164o15w8q915qju5
5m
TXT —
gyty94v8fm2fyjx0smx4zyj9y6m3rptk
5m
TXT —
hwpt42gq270yctg5sxgtzydln06gpbdj
5m
TXT —
sqzfpw7tcgyrn80tfqtd3q8xtypqtm50
5m