AKAMAI SRL

Akamai International B.V.
Data as of 2026-08-16
GLEIF verified
LEI
8156008AFA62FD56BD72
Registered name
AKAMAI SRL
Jurisdiction
IT
Ultimate parent
No parent on file in GLEIF
Cluster stats
Netblocks5,434 · 13,940,970 IPv4 addresses
IPv6 994 prefixes (largest 2600:1400::/24)
Registered in United States (2,201) · Netherlands (685) · Sweden (21) · Mexico (15) · China (11) · Singapore (9)
Cluster ID222311550
RegistryAFRINIC
Owner jurisdictionIT
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 8156008AFA62FD56BD72
Shared handles clustered on 100 shared RIR contact/maintainer handles
Registry names 17 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

8 weekly snapshots · JSON
5,445 +44 netblocks since 2026-07-05
2026-07-05 peak 5,445 2026-08-16

IP Ranges (5,434)

showing 50 of 5,434 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
2.16.0.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.0.0/13 Akamai International B.V. BGP ANNOUNCED ● high
2.16.1.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.2.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.3.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.4.0/23 Akamai International B.V. BGP ANNOUNCED ● high
2.16.6.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.7.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.8.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.10.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.11.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.14.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.15.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.16.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.18.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.22.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.23.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.24.0/23 Akamai International B.V. BGP ANNOUNCED ● high
2.16.26.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.27.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.28.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.29.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.34.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.40.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.41.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.45.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.48.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.49.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.50.0/23 Akamai International B.V. BGP ANNOUNCED ● high
2.16.52.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.54.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.55.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.56.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.57.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.60.0/23 Akamai International B.V. BGP ANNOUNCED ● high
2.16.62.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.63.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.64.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.65.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.66.0/23 Akamai International B.V. BGP ANNOUNCED ● high
2.16.72.0/23 Akamai International B.V. BGP ANNOUNCED ● high
2.16.74.0/23 Akamai International B.V. BGP ANNOUNCED ● high
2.16.76.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.77.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.78.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.79.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.80.0/23 Akamai International B.V. BGP ANNOUNCED ● high
2.16.82.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.83.0/24 Akamai International B.V. BGP ANNOUNCED ● high
2.16.84.0/23 Akamai International B.V. BGP ANNOUNCED ● high

IPv6 ranges (994)

showing the 15 largest allocations
CIDR
2600:1400::/24
2a02:2370::/29
2a02:26f0::/29
2a0b:35c0::/29
2405:9600::/32
2600:3c11::/32
2600:3c1d::/32
2a02:26f0::/32
2a02:26f7::/32
2a0b:35c0::/32
2a0b:35c1::/32
2a0b:35c2::/32
2a0b:35c3::/32
2600:1480:1000::/40
2600:1480:2000::/40

Domains hosted in this network

what's this?
bing.com sfx.ms static.microsoft adobe.com msn.com microsoft.com msftconnecttest.com office.net tiktokv.com tiktok.com lencr.org office365.com apple.com doubleverify.com weather.com tiktokcdn.com tiktokw.us office.com typekit.net akamai.net

Network trust

what's this?
RPKI hygiene: A how networks compare →
98.8% of checked blocks have valid RPKI ROA coverage (1,976 of 2,000, sampled from 5,445)
Wholesale/transit re-announcements (51)

These blocks are registered to Akamai International B.V. but cryptographically authorized across 11 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.

2600:1415:2400::/48 /48 authorized for AS4804 — SingTel Optus Pty Ltd
2606:6c00:6001::/48 /48 authorized for AS14618 — Amazon.com, Inc.
2806:1030:cefe::/48 /48 authorized for AS8151 — AS8151
2806:10b0:cefe::/48 /48 authorized for AS8151 — AS8151
2001:2030:7::/48 /48 authorized for AS1299 — Arelion Sweden AB
2a02:9010:4::/48 /48 authorized for AS3352 — TELEFONICA DE ESPANA S.A.U.
2001:2030:22::/48 /48 authorized for AS1299 — Arelion Sweden AB
2001:2030:1e::/48 /48 authorized for AS1299 — Arelion Sweden AB
2806:1080:cefe::/48 /48 authorized for AS8151 — AS8151
2001:2030:2a::/48 /48 authorized for AS1299 — Arelion Sweden AB
2001:2030:21::/48 /48 authorized for AS1299 — Arelion Sweden AB
2001:2030:b::/48 /48 authorized for AS1299 — Arelion Sweden AB
2001:2030:4e::/48 /48 authorized for AS1299 — Arelion Sweden AB
2001:2030:4f::/48 /48 authorized for AS1299 — Arelion Sweden AB
2001:2030:50::/48 /48 authorized for AS1299 — Arelion Sweden AB
+36 more — see the REST API

NIC Handles

AA1638-AP AA84-AFRINIC AA85-AFRINIC AB1061-AP ABUSE19-ARIN ACN1-AFRINIC ACN1-AFRINIC AI38266-MNT AKAM1-RIPE-MNT AKAM1-RIPE-MNT AM2355-AP AN934-AP +88 more