generated: '2026-07-17'
method: probed
source: dig DNS records for aplum.com; HTTPS/TLS host unreachable from probe location
notes: >-
  aplum.com is a China-hosted consumer platform (resolves to
  wan.slb04.zhuanzhuan.com / 49.233.247.241). HTTPS/TLS/HSTS could not be
  measured from the probe location (connection refused / timeout). DNS-level
  records below were resolved successfully and absence of a record is valid,
  recorded data. Nameservers are Alibaba Cloud DNS (alidns.com); mail is on
  Google Workspace (aspmx.l.google.com).
hosts:
  - host: aplum.com
    https: null
    tls_version: null
    hsts: null
    hsts_max_age: null
    reachable: false
    reachable_note: connection refused/timeout from probe location (geo-restricted host)
domains:
  - domain: aplum.com
    dnssec: false
    ds_records: []
    caa: []
    spf: false
    dmarc: false
    dmarc_policy: null
    nameservers:
      - vip3.alidns.com
      - vip4.alidns.com
    mx:
      - aspmx.l.google.com