AMAZON WEB SERVICES, INC.

Amazon Web Services, Inc.
Data as of 2026-08-16
GLEIF verified
Complete entity footprint
5 linked clusters · 33,884 netblocks · 197,251,666 IPv4 addresses · 9,401 IPv6 prefixes
This organisation's clusters combined by evidence — shared GLEIF corporate family — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
2549000I2PRQGGIGCA75
Registered name
AMAZON WEB SERVICES, INC.
Jurisdiction
US-DE
Ultimate parent
AMAZON.COM, INC.
ZXTILKJKG63JELOEG630
Cluster stats
Netblocks11,226 · 102,140,880 IPv4 addresses
IPv6 3,195 prefixes (largest 2406:da1e::/32)
Registered in United States (2,890) · China (70) · Germany (18) · Ireland (14) · Japan (4) · Singapore (2)
All fragments 11,234 blocks across 4 clusters
Cluster ID222316503
RegistryAWS
Owner jurisdictionUS-DE
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 2549000I2PRQGGIGCA75
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
11,227 +461 netblocks since 2026-07-05
2026-07-05 peak 11,227 2026-08-16

IP Ranges (11,226)

showing 50 of 11,226 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
1.178.1.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.4.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.5.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.6.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.7.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.8.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.9.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.10.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.11.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.16.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.17.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.18.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.19.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.20.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.21.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.22.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.23.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.24.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.25.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.26.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.27.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.28.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.29.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.30.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.31.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.64.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.65.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.72.0/21 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.86.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.88.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.89.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.90.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.91.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.92.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.93.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.94.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.95.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.100.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.101.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.102.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.103.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.172.0/23 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.178.174.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.179.2.0/23 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.179.14.0/23 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.179.52.0/22 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.179.56.0/22 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.179.60.0/23 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.179.101.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high
1.179.102.0/24 Amazon Web Services, Inc. AWS ANNOUNCED ● high

IPv6 ranges (3,195)

showing the 15 largest allocations
CIDR
2406:da1e::/32
2600:1f18::/33
2600:1f14::/34
2600:1f16::/34
2406:da14::/35
2406:da18::/35
2406:da1a::/35
2406:da1c::/35
2a05:d014::/35
2a05:d018::/35
2a05:d01c::/35
2001:3fc1:8000::/36
2001:3fc2:8000::/36
2001:3fc3:3000::/36
2400:7fc0:8000::/36

Domains hosted in this network

what's this?
netflix.net flurry.com adsrvr.org netflix.com yahoo.com 3lift.com amplitude.com moloco.com vungle.com telogis.com sentinelone.net samsungcloud.com adsafeprotected.com fwmrm.net crwdcntrl.net branch.io ipredictive.com yimg.com hotjar.com launchdarkly.com

Customer-delegated space

how is this classified?
Unclassified 10,599 (94.4%)
Customer access pools 628 (5.6%)

Corporate group (5 confirmed entities)

+835 additional unconfirmed candidates not shown — full list (JSON)

Network trust

what's this?
RPKI hygiene: A how networks compare →
99.5% of checked blocks have valid RPKI ROA coverage (1,990 of 2,000, sampled from 11,227)
Wholesale/transit re-announcements (31)

These blocks are registered to Amazon Web Services, Inc. but cryptographically authorized across 7 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.

43.192.0.0/16 /16 authorized for AS135629 — Ningxia West Cloud Data Technology Co.Ltd.
161.189.0.0/16 /16 authorized for AS135629 — Ningxia West Cloud Data Technology Co.Ltd.
43.196.0.0/16 /16 authorized for AS55960 — Beijing Guanghuan Xinwang Digital
52.82.0.0/17 /17 authorized for AS135629 — Ningxia West Cloud Data Technology Co.Ltd.
71.137.0.0/18 /18 authorized for AS55960 — Beijing Guanghuan Xinwang Digital
71.132.0.0/18 /18 authorized for AS55960 — Beijing Guanghuan Xinwang Digital
71.136.64.0/18 /18 authorized for AS55960 — Beijing Guanghuan Xinwang Digital
69.234.192.0/18 /18 authorized for AS135629 — Ningxia West Cloud Data Technology Co.Ltd.
52.82.128.0/19 /19 authorized for AS135629 — Ningxia West Cloud Data Technology Co.Ltd.
155.146.64.0/20 /20 authorized for AS701 — Verizon Business
161.188.32.0/20 /20 authorized for AS6167 — Verizon Business
155.146.144.0/20 /20 authorized for AS6167 — Verizon Business
155.146.32.0/20 /20 authorized for AS701 — Verizon Business
155.146.48.0/20 /20 authorized for AS701 — Verizon Business
155.146.16.0/20 /20 authorized for AS701 — Verizon Business
+16 more — see the REST API

NIC Handles

AANO1-ARIN AMAZO-22 AMAZON-PUBLISHED ANO24-ARIN ARMP-ARIN ASA152-ARIN DNS1131-ARIN DUMY-RIPE DUMY-RIPE IPMAN40-ARIN IPROU3-ARIN ORG-AWS13-RIPE +1 more