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Autonomous System

AS16625

Akamai Technologies, Inc.

Announced IPs
4,097,024
CIDR prefixes
1,507
ASN
AS16625

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

58/100
Caution
How this score is built
  • Baseline (neutral) 65
  • Active-threat / abuse risk −12
  • Cdn allocation +5
  • Trust score 58 / 100

Experimental · trust-vectors model v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

About Akamai Technologies

Akamai Technologies, Inc. is an American company specializing in content delivery network (CDN), cybersecurity, DDoS mitigation, and cloud services.

Founded
1998
Headquarters
Cambridge
Industry
Internet industry
Employees
2,654

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS16625 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
23.49.240.0/22 AS16625, AS20940 2026-10-11 00:13:30

AS16625 — global IP footprint

Cities where AS16625 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
23.42.0.0/17 32.8K
99.5%
Akamai Technologies, Inc. US — —
23.57.128.0/17 32.8K
99.7%
Akamai Technologies, Inc. US Massachusetts Boston
23.2.128.0/18 16.4K
99.2%
Akamai Technologies, Inc. US Minnesota Minneapolis
23.4.0.0/18 16.4K
99.4%
Akamai Technologies, Inc. US — —
23.7.0.0/18 16.4K
98.9%
Akamai Technologies, Inc. US Georgia Atlanta
23.8.0.0/18 16.4K
98.9%
Akamai Technologies, Inc. US Illinois Mount Prospect
23.9.128.0/18 16.4K
98.8%
Akamai Technologies, Inc. US Virginia Ashburn
23.10.128.0/18 16.4K
98.8%
Akamai Technologies, Inc. US — —
23.11.128.0/18 16.4K
98.9%
Akamai Technologies, Inc. US Pennsylvania Pittsburgh
23.12.64.0/18 16.4K
99.2%
Akamai Technologies, Inc. US Virginia Ashburn
23.42.192.0/18 16.4K
99.5%
Akamai Technologies, Inc. US — —
23.49.128.0/18 16.4K
99.4%
Akamai Technologies, Inc. US — —
23.51.64.0/18 16.4K
99.7%
Akamai Technologies, Inc. US — —
23.51.128.0/18 16.4K
99.5%
Akamai Technologies, Inc. US — —
23.57.192.0/18 16.4K
100.0%
Akamai Technologies, Inc. IN Maharashtra Mumbai
23.58.0.0/18 16.4K
99.9%
Akamai Technologies, Inc. US — —
23.61.128.0/18 16.4K
98.9%
Akamai Technologies, Inc. US — —
23.63.128.0/18 16.4K
99.2%
Akamai Technologies, Inc. US Illinois Mount Prospect
23.199.128.0/18 16.4K
99.4%
Akamai Technologies, Inc. US — —
23.204.0.0/18 16.4K
98.9%
Akamai Technologies, Inc. US New Jersey Piscataway
23.210.128.0/18 16.4K
99.2%
Akamai Technologies, Inc. US Illinois Chicago
23.220.0.0/18 16.4K
99.9%
Akamai Technologies, Inc. US — —
23.222.128.0/18 16.4K
99.2%
Akamai Technologies, Inc. US Washington Seattle
104.68.0.0/18 16.4K
99.5%
Akamai Technologies, Inc. US — —
184.26.192.0/18 16.4K
99.5%
Akamai Technologies, Inc. US — —
184.29.192.0/18 16.4K
99.5%
Akamai Technologies, Inc. US — —
184.30.64.0/18 16.4K
98.8%
Akamai Technologies, Inc. US Virginia Sterling
184.31.128.0/18 16.4K
99.1%
Akamai Technologies, Inc. US — —
2.17.64.0/19 8.2K
99.5%
Akamai Technologies, Inc. NL — —
2.18.128.0/19 8.2K
100.0%
Akamai Technologies, Inc. NL — —
2.19.128.0/19 8.2K
98.9%
Akamai Technologies, Inc. NL — —
2.21.192.0/19 8.2K
100.0%
Akamai Technologies, Inc. NL — —
23.0.32.0/19 8.2K
99.9%
Akamai International B.V. US — —
23.1.64.0/19 8.2K
99.3%
Akamai Technologies, Inc. US — —
23.1.160.0/19 8.2K
99.9%
Akamai Technologies, Inc. US — —
23.1.192.0/19 8.2K
98.8%
Akamai Technologies, Inc. US — —
23.2.128.0/19 8.2K
99.0%
Akamai Technologies, Inc. US Minnesota Minneapolis
23.2.192.0/19 8.2K
99.4%
Akamai Technologies, Inc. US — —
23.4.0.0/19 8.2K
99.9%
Akamai Technologies, Inc. JP Osaka Osaka
23.4.32.0/19 8.2K
98.8%
Akamai Technologies, Inc. US Georgia Atlanta
23.4.128.0/19 8.2K
98.8%
Akamai Technologies, Inc. US — —
23.5.0.0/19 8.2K
98.9%
Akamai Technologies, Inc. US California Los Angeles
23.6.224.0/19 8.2K
98.8%
Akamai Technologies, Inc. US — —
23.7.32.0/19 8.2K
99.0%
Akamai Technologies, Inc. US Georgia Atlanta
23.7.96.0/19 8.2K
98.8%
Akamai Technologies, Inc. US — —
23.8.96.0/19 8.2K
98.9%
Akamai International B.V. US Pennsylvania Pittsburgh
23.8.160.0/19 8.2K
99.0%
Akamai International B.V. US Pennsylvania Pittsburgh
23.9.96.0/19 8.2K
100.0%
Akamai International B.V. US — —
23.9.192.0/19 8.2K
100.0%
Akamai Technologies, Inc. US — —
23.10.32.0/19 8.2K
99.3%
Akamai Technologies, Inc. US — —
23.10.192.0/19 8.2K
98.8%
Akamai Technologies, Inc. US Illinois Elk Grove Village
23.11.0.0/19 8.2K
98.7%
Akamai Technologies, Inc. US Minnesota Minneapolis
23.11.128.0/19 8.2K
98.8%
Akamai Technologies, Inc. US Pennsylvania Pittsburgh
23.11.160.0/19 8.2K
99.0%
Akamai Technologies, Inc. AU Victoria Melbourne
23.12.0.0/19 8.2K
98.8%
Akamai Technologies, Inc. US Illinois Elk Grove Village
23.12.64.0/19 8.2K
98.9%
Akamai Technologies, Inc. US Virginia Ashburn
23.12.160.0/19 8.2K
98.9%
Akamai International B.V. US Pennsylvania Pittsburgh
23.13.96.0/19 8.2K
98.8%
Akamai International B.V. US — —
23.15.64.0/19 8.2K
99.0%
Akamai Technologies, Inc. US Virginia Ashburn
23.34.192.0/19 8.2K
99.0%
Akamai Technologies, Inc. US Florida Miami
23.37.160.0/19 8.2K
100.0%
Akamai Technologies, Inc. US — —
23.38.0.0/19 8.2K
99.9%
Akamai Technologies, Inc. US — —
23.38.128.0/19 8.2K
98.8%
Akamai Technologies, Inc. US — —
23.41.64.0/19 8.2K
99.9%
Akamai Technologies, Inc. US — —
23.41.128.0/19 8.2K
99.5%
Akamai Technologies, Inc. US — —
23.42.32.0/19 8.2K
98.8%
Akamai Technologies, Inc. NZ Auckland Auckland
23.43.128.0/19 8.2K
99.4%
Akamai Technologies, Inc. US — —
23.43.192.0/19 8.2K
99.0%
Akamai Technologies, Inc. US Illinois Elk Grove Village
23.47.224.0/19 8.2K
100.0%
Akamai Technologies, Inc. US — —
23.50.64.0/19 8.2K
99.3%
Akamai Technologies, Inc. US New Jersey Piscataway
23.52.224.0/19 8.2K
98.9%
Akamai International B.V. US — —
23.53.128.0/19 8.2K
99.3%
Akamai Technologies, Inc. US — —
23.54.224.0/19 8.2K
99.0%
Akamai Technologies, Inc. US — —
23.55.64.0/19 8.2K
100.0%
Akamai Technologies, Inc. US — —
23.56.32.0/19 8.2K
99.9%
Akamai Technologies, Inc. US — —
23.56.64.0/19 8.2K
98.9%
Akamai Technologies, Inc. US California Los Angeles
23.57.128.0/19 8.2K
98.9%
Akamai Technologies, Inc. US Massachusetts Boston
23.57.160.0/19 8.2K
100.0%
Akamai Technologies, Inc. IE Leinster Dublin
23.58.160.0/19 8.2K
98.8%
Akamai Technologies, Inc. US — —
23.58.224.0/19 8.2K
99.0%
Akamai Technologies, Inc. US Florida Miami
23.59.32.0/19 8.2K
100.0%
Akamai Technologies, Inc. US — —
23.59.96.0/19 8.2K
98.9%
Akamai Technologies, Inc. US — —
23.60.32.0/19 8.2K
99.0%
Akamai Technologies, Inc. US Texas Houston
23.60.192.0/19 8.2K
100.0%
Akamai Technologies, Inc. US — —
23.61.32.0/19 8.2K
98.8%
Akamai Technologies, Inc. US Illinois Chicago
23.61.128.0/19 8.2K
99.0%
Akamai Technologies, Inc. BR Paraná Curitiba
23.61.160.0/19 8.2K
98.8%
Akamai Technologies, Inc. US Illinois Mount Prospect
23.62.64.0/19 8.2K
99.0%
Akamai Technologies, Inc. US Illinois Chicago
23.63.32.0/19 8.2K
98.9%
Akamai Technologies, Inc. US — —
23.63.160.0/19 8.2K
98.6%
Akamai Technologies, Inc. US Illinois Mount Prospect
23.64.224.0/19 8.2K
99.4%
Akamai Technologies, Inc. US — —
23.65.128.0/19 8.2K
98.8%
Akamai Technologies, Inc. US — —
23.76.32.0/19 8.2K
98.9%
Akamai Technologies, Inc. US Georgia Atlanta
23.77.0.0/19 8.2K
99.9%
Akamai Technologies, Inc. US — —
23.193.64.0/19 8.2K
98.8%
Akamai Technologies, Inc. US Nevada Las Vegas
23.193.128.0/19 8.2K
98.8%
Akamai Technologies, Inc. US California Los Angeles
23.194.0.0/19 8.2K
100.0%
Akamai Technologies, Inc. US — —
23.194.64.0/19 8.2K
98.9%
Akamai Technologies, Inc. US Texas Houston
23.194.224.0/19 8.2K
99.0%
Akamai Technologies, Inc. US Florida Miami
23.195.160.0/19 8.2K
98.5%
Akamai Technologies, Inc. US — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS16625 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
2.21.180.0/22 521,666 2026-10-10 23:59:32
23.209.64.0/22 470,411 2026-07-13 06:46:20
23.55.32.0/22 294,754 2026-10-10 23:39:22
109.230.116.0/22 280,391 2026-10-10 23:43:03
2.17.136.0/22 244,706 2026-10-10 23:34:40
2.21.84.0/22 168,331 2026-10-10 23:34:40
2.20.128.0/22 168,330 2026-10-10 23:34:40
2.18.144.0/20 161,589 2026-10-10 23:34:40
2.17.56.0/21 161,511 2026-10-10 23:34:40
184.26.240.0/20 160,484 2026-10-10 23:43:00
184.27.16.0/22 160,162 2026-10-10 23:43:00
104.71.160.0/20 159,090 2026-10-10 23:43:00
104.71.144.0/20 159,052 2026-10-10 23:43:00
104.71.136.0/22 158,624 2026-10-10 23:43:00
184.27.20.0/23 158,582 2026-10-10 23:43:00
104.71.140.0/23 157,012 2026-10-10 23:43:00
23.54.240.0/21 152,604 2026-10-10 23:34:40
23.10.0.0/20 152,554 2026-10-10 23:34:40
23.215.240.0/20 151,852 2026-10-10 23:34:40
23.63.226.0/23 150,865 2026-10-10 23:34:40
23.43.250.0/23 150,827 2026-10-10 23:34:40
23.63.76.0/23 150,714 2026-10-10 23:34:40
23.213.132.0/23 149,907 2026-10-10 23:34:40
2.18.12.0/22 144,364 2026-10-11 00:07:08
23.41.120.0/22 143,960 2026-10-11 00:19:22
96.6.32.0/22 142,451 2026-10-11 00:19:27
23.47.224.0/20 141,456 2026-10-11 00:19:22
23.212.108.0/23 141,013 2026-10-11 00:19:22
23.196.128.0/21 140,624 2026-10-11 00:19:22
23.192.114.0/23 140,608 2026-10-11 00:19:22
23.38.48.0/20 140,589 2026-10-11 00:19:22
23.35.144.0/23 140,262 2026-10-11 00:19:22
23.198.220.0/22 135,925 2026-10-11 00:19:17
95.101.92.0/22 135,656 2026-10-11 00:19:17
118.214.128.0/20 125,865 2026-10-11 00:19:48
23.46.80.0/22 122,801 2026-09-16 23:08:53
184.29.74.0/23 121,357 2026-10-11 00:17:48
23.221.84.0/22 116,715 2026-09-16 23:08:53
23.36.184.0/22 115,353 2026-10-10 23:39:19
96.6.36.0/22 113,860 2026-10-11 00:19:27
23.209.248.0/21 110,246 2026-10-11 00:19:27
2.22.220.0/22 109,963 2026-10-10 23:34:41
23.220.98.0/23 109,668 2026-10-11 00:19:27
23.214.80.0/23 109,598 2026-10-11 00:19:27
23.47.240.0/20 109,229 2026-10-11 00:19:27
23.53.128.0/20 109,213 2026-10-11 00:19:27
23.55.46.0/23 108,771 2026-10-11 00:19:27
23.61.112.0/22 102,615 2026-10-11 00:19:35
23.43.112.0/21 102,074 2026-10-11 00:19:22
23.223.0.0/20 101,737 2026-10-11 00:19:35

Showing top 50 of 2,551 announced prefixes by sample volume.

Frequently Asked Questions

What is AS16625?

AS16625 is an Autonomous System Number assigned to Akamai Technologies, Inc.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS16625 announce?

AS16625 announces 4.10M IPv4 addresses distributed across 1,507 routed CIDR prefixes. The network is registered in United States.

Who operates AS16625?

AS16625 is operated by Akamai Technologies, Inc.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS16625 registered in?

AS16625 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-11 00:24:06 UTC
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