AWS Asia Pacific Region

AWS Asia Pacific (Seoul) Region
Data as of 2026-08-23
BGP inherited
Cluster stats
Netblocks14 · 1,070,080 IPv4 addresses
Cluster ID226999960
RegistryARIN
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 10 shared RIR contact/maintainer handles
Registry names 1 distinct registrant name across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
15 -1 netblocks since 2026-07-05
2026-07-05 peak 16 2026-08-23

IP Ranges (14)

⬇ export CSV
CIDR Org name Registry Status Confidence
3.34.0.0/15 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
3.36.0.0/14 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
13.124.0.0/16 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
13.125.0.0/16 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
13.209.0.0/16 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
15.164.0.0/15 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
15.248.36.0/22 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
16.184.0.0/18 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
52.78.0.0/16 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
52.79.0.0/16 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
54.180.0.0/15 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
56.125.0.0/16 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
99.150.24.0/21 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high
99.151.144.0/21 AWS Asia Pacific (Seoul) Region ARIN ALLOCATION ● high

Domains hosted in this network

what's this?

Network trust

what's this?
RPKI hygiene: A how networks compare →
100.0% of checked blocks have valid RPKI ROA coverage (15 of 15)
Possible discrepancies (15)

These blocks are registered to AWS Asia Pacific (Seoul) Region but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

3.36.0.0/14 /14 authorized for AS16509 — Amazon.com, Inc.
15.164.0.0/15 /15 authorized for AS16509 — Amazon.com, Inc.
3.34.0.0/15 /15 authorized for AS16509 — Amazon.com, Inc.
54.180.0.0/15 /15 authorized for AS16509 — Amazon.com, Inc.
13.124.0.0/16 /16 authorized for AS16509 — Amazon.com, Inc.
13.125.0.0/16 /16 authorized for AS16509 — Amazon.com, Inc.
13.209.0.0/16 /16 authorized for AS16509 — Amazon.com, Inc.
13.209.0.0/16 /16 authorized for AS16509 — Amazon.com, Inc.
52.78.0.0/16 /16 authorized for AS16509 — Amazon.com, Inc.
52.79.0.0/16 /16 authorized for AS16509 — Amazon.com, Inc.
56.125.0.0/16 /16 authorized for AS16509 — Amazon.com, Inc.
16.184.0.0/18 /18 authorized for AS16509 — Amazon.com, Inc.
99.150.24.0/21 /21 authorized for AS16509 — Amazon.com, Inc.
99.151.144.0/21 /21 authorized for AS16509 — Amazon.com, Inc.
15.248.36.0/22 /22 authorized for AS16509 — Amazon.com, Inc.

NIC Handles

AANO1-ARIN AANO1-ARIN AAPSR AAPSR AEA8-ARIN AEA8-ARIN ANO24-ARIN ANO24-ARIN IPMAN40-ARIN IPMAN40-ARIN