AS46475 Limestone Networks, Inc.

AS46475Limestone Networks, Inc.IDC

WHOIS Topology

United States · ARINlimestonenetworks.com

Hosts top sitesAnycastRPKI filteringTor relaysVPN servicesVPS hosting

IPv4 addresses

134,144

313 announced prefixes

IPv6 addresses

7.92 × 10²⁸

23 announced prefixes

BGP neighbours

…

CAIDA rank

#1,353

Customer cone 26 ASNs

Estimated users

134K

APNIC: 134K

RPKI

87% valid

0 invalid · 44 not covered

Average purity

104 sampled IPs

IXPs / facilities

9 / 21

Operator self-reported

History

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

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IP ranges

Currently announced prefixes with their RIR registration and geolocation.

Prefix	RPKI	Registration	Geolocation	Addresses
64.31.0.0/18	Valid	—	Dallas	16,384
69.162.64.0/18	Valid	—	Dallas	16,384
74.63.192.0/18	Valid	—	Dallas	16,384
208.115.192.0/18	Valid	—	Dallas	16,384
63.143.32.0/19	Valid	—	Dallas	8,192
216.245.192.0/19	Valid	—	Dallas	8,192
192.169.80.0/20	Valid	—	Dallas	4,096
216.144.240.0/20	Valid	—	Dallas	4,096
162.253.40.0/22	Valid	—	Dallas	1,024
192.169.80.0/22	Valid	—	Dallas	1,024
64.31.6.0/23	Valid	—	Los Angeles	512
93.127.222.0/23	Valid	NET-93-127-222-0-23RIPE	Frankfurt am MainCross-border	512
154.21.212.0/23	Not found	—	New York	512
192.169.92.0/23	Valid	—	Dallas	512
31.40.195.0/24	Valid	FINEGROUPSERVERS-LEASERIPE	United States	256
31.58.102.0/24	Valid	NET-31-58-102-0-24RIPE	ParisCross-border	256
37.72.141.0/24	Valid	US-BT-20210921RIPE	United StatesCross-border	256
38.67.216.0/24	Not found	—	Portland	256
38.69.225.0/24	Not found	—	Los Angeles	256
38.86.91.0/24	Not found	—	Manassas	256

/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 166 / 524 （32%） · flagged 150

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

64.31.0.0/1819/64 with data · 16 flagged

208.115.192.0/1810/64 with data · 8 flagged

74.63.192.0/184/64 with data · 3 flagged

216.245.192.0/194/32 with data · 4 flagged

216.144.240.0/204/16 with data · 4 flagged

162.253.40.0/222/4 with data · 1 flagged

69.162.64.0/181/64 with data · 1 flagged

63.143.32.0/191/32 with data · 1 flagged

192.169.80.0/201/16 with data · 0 flagged

93.127.222.0/231/2 with data · 0 flagged

31.40.195.0/241/1 with data · 1 flagged

31.58.102.0/241/1 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 7450–69 270–49 3

2.47%

Share of IPv4 reported or blocklisted

3,306

Listed IPs

104

Analysed IPs

Riskiest /24 blocks

/24 block	Flagged	Analysed
74.63.204.0/24	2	3
89.116.246.0/24	1	3
89.116.72.0/24	1	3
38.248.89.0/24	1	2
86.38.216.0/24	1	2
89.117.94.0/24	1	2
194.62.107.0/24	1	1
38.103.249.0/24	1	1
74.63.233.0/24	1	1
77.37.65.0/24	1	1

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.

United States84.7%
Germany5.4%
France2.3%
Seychelles2.1%
Japan2.1%
United Kingdom1.3%

Scope: Global
In registered country: 84.7%

Estimated by sampling IPv4 ranges against a geolocation database.

Traffic observation

AS46475 · Last 7 days

Mobile vs. Desktop

Desktop84.2%Mobile15.8%

Bot vs. Human

Human16.9%Bot83.1%

Adoption & Usage

Adoption and usage of key protocols

Internet Protocol (IP) Version

IPv496.1%IPv63.9%

HTTP Version

HTTP/1.x

46.8%HTTP/2

38.7%HTTP/3

14.5%

HTTP vs. HTTPS

84.2% HTTPS (encrypted)

Plain HTTP 15.8%

TLS Version

TLS 1.0/1.10.2%TLS 1.26.2%TLS 1.376.4%QUIC17.2%

Security & Attacks

Insights into network and application layer attack traffic

Layer 7 Attacks

GET

87.5%POST

11.5%HEAD

0.5%OPTIONS

0.4%Other

< 0.1%

BGP Announcements

Hourly BGP route announcements over the last 7 days

1,742,122

7-day total

62,420

Hourly peak

Data: Cloudflare Radar, licensed under CC BY-NC 4.0

Activity

Hourly traffic over the last 7 days, normalized to this network’s peak.

Fairly flat around the clock, typical of server or hosting networks.

	00						06						12						18
Mon
Tue
Wed
Thu
Fri
Sat
Sun

Times in UTCLessMore

Peak hour: 15:00–16:00
Active hours: 24 hrs
Weekend vs weekday: Weekdays ≈ weekends
Busiest day: Thu

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BGP upstreams and neighbours

AS46475Standalone page

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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.

Information	Source	Updated
Registered country	RIR daily delegation statistics	2026-10-22
Registered address & allocation date	RIR registration data (RDAP)	2026-10-08
Organization & company country	AS-to-organization data	2026-10-21
Network type	CleanIP ASN canon	2026-10-22
Exchanges & facilities	Operator self-reported interconnection data	2026-10-21
Announced prefixes & BGP neighbours	Public BGP routing data	2026-10-22
IPv4 geography	Geolocation database	—
RPKI validation	RPKI ROA validation data	2026-10-22
Rank & customer cone	CAIDA AS Rank	2026-10-01
Estimated users (APNIC)	APNIC Labs user estimates	2026-10-19
Network tags	Public routing data community tags	2026-10-22
IP reputation	CleanIP lookups and neighbour sampling	—

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Multi-source cross-checks · In-house reputation data · Real data only