Feed matches
No feed matches recorded
52.217.136.2
IPv4AS16509 · AMAZON-02 - Amazon.com, Inc., US · 52.217.128.0/19 · US registry
Passive DNS
1 observed relationship
- beehiiv-adnetwork-production.s3.amazonaws.com → 52.217.136.2 · Sep 1, 2026
Network
AS16509 · 52.217.128.0/19
Exposure
Snapshot pending
Popularity
Not present in the current list
Popularity is neutral context, not threat evidence.
Observed relationships and popularity do not establish maliciousness.
Public feed matches
No public feed evidence matches this value.
Passive DNS relationships
1 observations
Observed relationships do not establish maliciousness.
| Hostname | IP | Last seen | Hits | Provenance |
|---|---|---|---|---|
| beehiiv-adnetwork-production.s3.amazonaws.com | 52.217.136.2 | Sep 2026First seen: Sep 2026 | 1 | CTIDAO DNS |
Sep 20261 hits · CTIDAO DNS
Record details
A · First seen Sep 2026
Network ownership
BGP origin and registry data from Team Cymru.
Origin ASN
AS16509
BGP prefix
52.217.128.0/19
Registry country
US
AMAZON-02 - Amazon.com, Inc., US
Registry country is RIR assignment data, not IP geolocation.
Checked 9/28/2026, 9:34:02 AM
Popularity
Daily link and hosting prominence from top1m.org; not a security verdict or traffic estimate.
Not present in the current Top 1M lists.
Internet exposure
Current scanner state. Times mean last observed open, not open now.
Exposure data is being refreshed.
Public preview is limited to five services and excludes banners. Account research on this IP entity includes every cached service, exact timestamps, banners, and enrichment summaries.
Account research
Take this investigation further
1 public pDNS relationships are available. Account research adds exact timing, focused pivots, and matching paid-feed intelligence.