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Hasil cek ASN AS54113 Fastly, Inc. — ukuran jaringan, routing BGP, dan registrasi

USAS54113Fastly, Inc.CDN
WHOIS Topology

United States · ARINfastly.com

Hosts top sitesAnycastCDNDDoS mitigationVPN services

IPv4 addresses

389.120

604 announced prefixes

IPv6 addresses

1.23 × 10²⁹

1.202 announced prefixes

BGP neighbours

…

CAIDA rank

#7.978

Customer cone 2 ASNs

Estimated users

285 rb

APNIC Labs estimate

RPKI

100% valid

1 invalid · 3 not covered

Average purity

72

647 sampled IPs

IXPs / facilities

151 / 110

Operator self-reported

History

How prefixes were announced and changed hands, registration changes, and outage or hijack incidents.

Loading routing history…

IP ranges

Currently announced prefixes with their RIR registration and geolocation.

PrefixRPKIRegistrationGeolocationAddresses
151.101.0.0/16Valid—USUnited States65.536
199.232.0.0/16Valid—USNew York65.536
146.75.0.0/17ValidSEFASTLYRIPEBGSofiaCross-border32.768
146.75.128.0/17ValidSEFASTLYRIPEUSIndianapolisCross-border32.768
167.82.0.0/17Valid—USUnited States32.768
90.98.0.0/18Not foundUSUS-FASTLY-20060302RIPEUSUnited States16.384
140.248.0.0/18Valid—USAshburn16.384
140.248.128.0/18Valid—SGSingapore16.384
140.248.192.0/18Valid—USUnited States16.384
172.111.64.0/18Valid—USUnited States16.384
87.81.224.0/19ValidUSNET-87-81-224-0-19RIPEUSUnited States8.192
94.192.64.0/19InvalidUSNET-94-192-64-0-19RIPEGBUnited KingdomCross-border8.192
140.248.192.0/19Valid—USUnited States8.192
140.248.224.0/19Valid—USUnited States8.192
172.111.64.0/19Valid—USUnited States8.192
172.111.96.0/20Valid—USUnited States4.096
45.58.232.0/21Valid—FIHelsinki2.048
140.248.56.0/21Valid—AEUnited Arab Emirates2.048
45.58.212.0/22Valid—ATVienna1.024
45.58.240.0/22Valid—SGSingapore1.024

Only the first 500 prefixes are listed; address counts and geography use all prefixes.

/24 block profile

One square per /24: colour shows the risk type, shade how many addresses are flagged, stripes mark datacenter blocks. Click a square to see all 256 addresses.

/24s with data 207 / 1.520 （14%） · flagged 174

No risk flagsDatacenter (no flags)ProxyVPNAbuse / blocklistTorDarker = more flagged addresses; dashed = block screen only

146.75.128.0/1772/128 with data · 70 flagged

140.248.0.0/1837/64 with data · 34 flagged

151.101.0.0/1620/256 with data · 11 flagged

87.81.224.0/1912/32 with data · 0 flagged

199.232.0.0/164/256 with data · 1 flagged

185.199.108.0/224/4 with data · 2 flagged

149.143.184.0/223/4 with data · 3 flagged

45.58.232.0/212/8 with data · 2 flagged

45.58.240.0/222/4 with data · 2 flagged

140.248.128.0/181/64 with data · 1 flagged

45.58.212.0/221/4 with data · 1 flagged

198.145.136.0/221/4 with data · 1 flagged

Hover a square for its numbers; click to see all 256 addresses.

Each prefix shows its 64 /24s with the most data. Built daily from lookups, neighbour sampling, public lists and block screening.

IP reputation

IPs from this network that CleanIP has analysed: purity, abuse reports and the riskiest /24 blocks.

Purity distribution

85–100 070–84 52650–69 960–49 25

0.04%

Share of IPv4 reported or blocklisted

155

Listed IPs

647

Analysed IPs

Flagged = VPN, proxy, Tor or purity below 50. Samples come from user lookups and neighbour sampling, not every address in this network.

Geography

Where this network’s IPv4 addresses are located.

  • US United States
  • GB United Kingdom
  • AU Australia
  • CA Canada
  • IN India
  • BR Brazil
Scope
Global
In registered country
60.1%

Estimated by sampling IPv4 ranges against a geolocation database.

Kehadiran Datacenter

Memuat…

Upstream dan tetangga BGP

AS54113Halaman mandiri
Memuat upstream dan tetangga…

WHOIS record

The registry’s record for this AS number: holder, status, dates and contacts.

Sources

Where the information on this page comes from and when it was updated.

InformationSourceUpdated
Registered countryRIR daily delegation statistics2026-10-22
Registered address & allocation dateRIR registration data (RDAP)2026-10-03
Organization & company countryAS-to-organization data2026-10-22
Network typeCleanIP ASN canon2026-10-22
Exchanges & facilitiesOperator self-reported interconnection data2026-10-22
Announced prefixes & BGP neighboursPublic BGP routing data2026-10-22
IPv4 geographyGeolocation database—
RPKI validationRPKI ROA validation data2026-10-22
Rank & customer coneCAIDA AS Rank2026-10-01
Estimated users (APNIC)APNIC Labs user estimates2026-10-20
Network tagsPublic routing data community tags2026-10-22
IP reputationCleanIP lookups and neighbour sampling—

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