Autonomous system
AS30081 CACHENETWORKS - CacheFly
Hosting ARIN
Summary
CacheFly (CacheNetworks)
cdn edge
CacheFly is a content delivery network operated by CacheNetworks, LLC (CACHENETWORKS). It focuses on high-throughput delivery of large files, software, and streaming media.
What it's used for
- Caching and accelerating downloads, video, and static assets from edge nodes close to end users.
Notable
- An IP here is a CacheFly edge cache, not the origin — it serves content on behalf of many different customers.
Interesting
- CacheFly markets itself as one of the earliest CDNs to deliver content purely over anycast/TCP.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 45 exchanges in 19 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.218.97 |
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.192.125 |
| LINX LON1 | London, United Kingdom | 195.66.225.29 |
| AMS-IX Amsterdam | Amsterdam, Netherlands | 80.249.212.155 |
| NAPAfrica IX Johannesburg | Johannesburg, South Africa | 196.60.9.248 |
| France-IX Paris | Paris, France | 37.49.236.166 |
| Equinix Internet Exchange Singapore | Singapore, Singapore | 27.111.228.125 |
| Milan Internet Exchange | Milan, Italy | 217.29.67.210 |
Transit providers
61 upstream, 3 downstream and 99 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-07, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 40 prefixes · 12.80K addresses IPv6 33 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 73 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS30081- Registry name
- CACHENETWORKS
- Registrant
- CacheFly
- Abuse contact
- dnsadmin@cachenetworks.com
- Registered
- 2003-07-16
- Last changed
- 2024-11-18
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 98% valid · 94 valid, 0 with no ROA 2 RPKI-invalid
- ROAs
- 56 authorising AS30081
- ASPA
- no ASPA record
- IRR
- 98% registered · 94 of 96 announcements 2 other origin
- Route objects
- 158 naming AS30081
Reputation
Classification and threat
Hosting Datacenter or cloud provider. Addresses are servers, not people.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 454 networks and 1,852 prefixes, as published 2026-11-08. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere