AWS Asia Pacific Region
AWS Asia Pacific (Seoul) Region
BGP inherited
Cluster stats
Netblocks16
All fragments 124 blocks across 69 clusters
Cluster ID191632148
RegistryAPNIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 27 shared RIR contact/maintainer handles
Registry names 15 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

2 weekly snapshots · JSON
16 0 netblocks since 2026-07-05
2026-07-05 peak 16 2026-07-06

IP Ranges (16)

⬇ export CSV
CIDR Org name Registry Status Confidence
15.164.0.0/15 AWS Asia Pacific (Seoul) Region ARIN ● high
43.208.0.0/15 AWS-BKK APNIC ALLOCATED NON-PORTABLE ● low
43.212.0.0/15 AWS-TPE APNIC ALLOCATED NON-PORTABLE ● low
49.143.233.96/27 AWS-NET1 APNIC ALLOCATED NON-PORTABLE ● low
51.92.0.0/16 AWS-ZAZ RIPE ASSIGNED PA ● low
62.204.172.40/29 AWS-LAN RIPE ASSIGNED PA ● low
88.84.147.152/29 AWS-SAS RIPE ASSIGNED PA ● low
92.42.194.0/28 AWS-VPN-GW RIPE ASSIGNED PA ● low
92.42.194.16 – 92.42.194.255 AWS-VPN-GW RIPE ASSIGNED PA ● low
146.255.32.0/22 AWS-EU RIPE ASSIGNED PA ● low
185.131.228.0/24 AWS-MIG-EU RIPE ASSIGNED PA ● low
2001:731::/40 AWS-OBO RIPE AGGREGATED-BY-LIR ● low
2406:daf7::/32 AWS-S3-V APNIC ALLOCATED NON-PORTABLE ● low
2a00:1578:10e::/48 AWS_6THLAB RIPE ASSIGNED ● low
2a0b:2900:1100::/40 AWS-FRA RIPE ALLOCATED-BY-LIR ● low
2a13:d040::/48 AWS-PS-GM RIPE ASSIGNED ● low

Network trust

what's this?
RPKI hygiene: B how networks compare →
81.2% of checked blocks have valid RPKI ROA coverage (13 of 16)
Possible discrepancies (11)

These blocks are registered to AWS Asia Pacific (Seoul) Region but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2406:daf7::/32 /32 authorized for AS16509 — Amazon.com, Inc.
2001:731::/40 /40 authorized for AS6830 — Liberty Global Europe Holding B.V.
2a0b:2900:1100::/40 /40 authorized for AS14618 — Amazon.com, Inc.
2a00:1578:10e::/48 /48 authorized for AS205148 — Lukasz Piotrowski
2a13:d040::/48 /48 authorized for AS202525 — Chun Ming Ou
43.208.0.0/15 /15 authorized for AS16509 — Amazon.com, Inc.
43.212.0.0/15 /15 authorized for AS16509 — Amazon.com, Inc.
15.164.0.0/15 /15 authorized for AS16509 — Amazon.com, Inc.
51.92.0.0/16 /16 authorized for AS16509 — Amazon.com, Inc.
146.255.32.0/22 /22 authorized for AS14618 — Amazon.com, Inc.
185.131.228.0/24 /24 authorized for AS14618 — Amazon.com, Inc.

NIC Handles

AA1445-AP AANO1-ARIN AAPSR AARP1-AP AARP1-AP AEA8-ARIN ANO24-ARIN AQ146-AP AS6830-MNT AWS-MNT CMOU-MNT DUMY-RIPE +15 more