Autonomous System

AS46475

Limestone Networks, Inc.

Limestone Networks, Inc. United States 🌐 limestonenetworks.com

Announced IPs

130,816

CIDR prefixes

143

ASN

AS46475

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.

57/100

Caution

How this score is built

Baseline (neutral) 65
Multiple-origin (MOAS) routing anomaly −12
Enterprise allocation +4
Trust score 57 / 100

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 2 MOAS prefixes — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS46475 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.

Prefix	Origin ASNs	Last detected (UTC)
174.140.230.0/24	AS46475, AS214054	2026-07-18 02:52:40
67.227.46.0/24	AS46475, AS214054	2026-07-17 19:22:38

Network profile

Source: PeeringDB →

Network type Content

Traffic level 5-10Tbps

Geographic scope Global

Traffic ratio Mostly Outbound

Peering policy Open

IRR record AS-LIMESTONE

Present at 8 internet exchanges: DE-CIX Dallas: DE-CIX Dallas Peering LAN, DE-CIX New York: DE-CIX New York Peering LAN, NYIIX New York, SGIX: Peering LAN, JPNAP Tokyo: Peering, BBIX Tokyo, ERA-IX Frankfurt, FL-IX

Website ↗

Web3 footprint

AS46475 hosts 236 observed decentralized-network nodes across 4 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

◎ Solana 229 TIA Celestia 3 IPFS IPFS 3 DOT Polkadot 1

AS46475 — global IP footprint

Cities where AS46475 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

CIDR	IPs	PTR Density	Organization	Country	State	City
69.162.64.0/18	16.4K	97.7%	Limestone Networks, Inc.	US	Texas	Dallas
74.63.192.0/18	16.4K	66.8%	Limestone Networks, Inc.	US	Texas	Dallas
208.115.192.0/18	16.4K	51.2%	Limestone Networks, Inc.	US	Texas	Dallas
63.143.32.0/19	8.2K	85.1%	Limestone Networks, Inc.	US	Texas	Dallas
64.31.0.0/19	8.2K	80.1%	Limestone Networks, Inc.	US	Texas	Dallas
216.245.192.0/19	8.2K	54.6%	Limestone Networks, Inc.	US	Texas	Dallas
64.31.32.0/20	4.1K	78.9%	Limestone Networks, Inc.	US	California	Los Angeles
69.162.64.0/20	4.1K	0.0%	—	US	Texas	Dallas
69.162.96.0/20	4.1K	0.0%	—	US	Texas	Dallas
74.63.208.0/20	4.1K	0.0%	—	US	Texas	Dallas
74.63.240.0/20	4.1K	0.0%	—	US	Texas	Dallas
192.169.80.0/20	4.1K	50.5%	Limestone Networks, Inc.	US	Texas	Dallas
216.144.240.0/20	4.1K	75.0%	Limestone Networks, Inc.	US	Texas	Dallas
64.31.16.0/21	2.0K	0.0%	—	US	Illinois	Chicago
64.31.48.0/21	2.0K	80.3%	Limestone Networks, Inc.	US	New York	New York
69.162.80.0/21	2.0K	0.0%	—	US	Texas	Dallas
69.162.120.0/21	2.0K	0.0%	—	US	Texas	Dallas
74.63.192.0/21	2.0K	0.0%	—	US	Texas	Dallas
74.63.232.0/21	2.0K	0.0%	—	US	Texas	Dallas
192.169.80.0/21	2.0K	0.0%	—	US	Texas	Dallas
208.115.216.0/21	2.0K	0.0%	—	US	Illinois	Chicago
208.115.232.0/21	2.0K	0.0%	—	US	California	Los Angeles
208.115.240.0/21	2.0K	0.0%	—	US	Texas	Dallas
38.246.32.0/22	1.0K	95.5%	Limestone Networks, Inc.	US	—	—
38.248.92.0/22	1.0K	80.3%	Limestone Networks, Inc.	US	—	—
64.31.0.0/22	1.0K	0.0%	—	US	Texas	Dallas
64.31.12.0/22	1.0K	0.0%	—	US	Texas	Dallas
64.31.40.0/22	1.0K	0.0%	—	US	Florida	Miami
64.31.52.0/22	1.0K	0.0%	—	US	New York	New York
64.31.56.0/22	1.0K	73.8%	Limestone Networks, Inc.	US	New York	New York
69.162.88.0/22	1.0K	0.0%	—	US	Texas	Dallas
69.162.112.0/22	1.0K	0.0%	—	US	Texas	Dallas
74.63.228.0/22	1.0K	0.0%	—	US	Texas	Dallas
77.83.24.0/22	1.0K	0.0%	Alex Largman	US	—	—
77.243.88.0/22	1.0K	0.0%	Alex Largman	SC	—	—
83.97.116.0/22	1.0K	0.0%	Alex Largman	US	—	—
162.253.40.0/22	1.0K	90.6%	Limestone Networks, Inc.	US	Texas	Dallas
178.20.28.0/22	1.0K	0.0%	Alex Largman	US	—	—
192.169.92.0/22	1.0K	0.0%	—	US	Texas	Dallas
208.115.192.0/22	1.0K	0.0%	—	US	Texas	Dallas
208.115.252.0/22	1.0K	0.0%	—	US	Texas	Dallas
216.144.240.0/22	1.0K	0.0%	—	US	Texas	Dallas
216.144.252.0/22	1.0K	0.0%	—	US	Texas	Dallas
38.86.228.0/23	512	0.0%	Limestone Networks, Inc.	US	Utah	Salt Lake City
38.96.30.0/23	512	86.7%	Limestone Networks, Inc.	US	—	—
38.96.68.0/23	512	91.8%	Limestone Networks, Inc.	US	California	Los Angeles
38.103.248.0/23	512	93.0%	Limestone Networks, Inc.	US	Texas	McAllen
38.246.32.0/23	512	0.0%	—	DE	Hesse	Frankfurt am Main
38.246.34.0/23	512	0.0%	—	US	Oregon	Portland
38.248.90.0/23	512	85.9%	Limestone Networks, Inc.	US	New York	New York
64.31.6.0/23	512	0.0%	—	US	California	Los Angeles
64.31.8.0/23	512	0.0%	—	US	California	Los Angeles
64.31.24.0/23	512	0.0%	—	US	New York	New York
64.31.30.0/23	512	0.0%	—	US	Illinois	Chicago
64.31.34.0/23	512	0.0%	—	US	California	Los Angeles
64.31.36.0/23	512	0.0%	—	US	Oregon	Portland
64.31.46.0/23	512	0.0%	—	US	Texas	Dallas
64.31.60.0/23	512	75.2%	Limestone Networks, Inc.	US	Florida	Miami
69.162.94.0/23	512	0.0%	—	US	Texas	Dallas
69.162.116.0/23	512	0.0%	—	US	Texas	Dallas
74.63.200.0/23	512	0.0%	—	US	Texas	Dallas
74.63.204.0/23	512	0.0%	—	US	Utah	Salt Lake City
74.63.226.0/23	512	0.0%	—	US	—	—
77.37.64.0/23	512	6.6%	Limestone Networks, Inc.	DE	—	—
77.83.26.0/23	512	0.0%	Limestone Networks, Inc.	US	—	—
77.223.214.0/23	512	5.5%	Limestone Networks, Inc.	US	—	—
83.97.118.0/23	512	0.0%	Limestone Networks, Inc.	US	—	—
89.116.210.0/23	512	5.9%	Limestone Networks, Inc.	LT	—	—
89.116.246.0/23	512	7.8%	Limestone Networks, Inc.	LT	—	—
93.127.222.0/23	512	11.5%	Limestone Networks, Inc.	DE	Hesse	Frankfurt am Main
103.106.66.0/23	512	0.0%	ReliableSite.Net LLC	IN	—	—
154.45.250.0/23	512	99.0%	Limestone Networks, Inc.	US	New York	New York
178.20.214.0/23	512	0.0%	Alex Largman	SC	—	—
185.101.20.0/23	512	0.0%	Alex Largman	SC	—	—
185.167.60.0/23	512	49.8%	Limestone Networks, Inc.	US	—	—
192.169.88.0/23	512	0.0%	—	US	New York	New York
193.151.190.0/23	512	0.0%	Alex Largman	US	—	—
194.62.250.0/23	512	13.3%	Limestone Networks, Inc.	DE	—	—
208.115.198.0/23	512	0.0%	—	US	Texas	Dallas
208.115.204.0/23	512	0.0%	—	US	Texas	Dallas
208.115.208.0/23	512	0.0%	—	US	Texas	Dallas
208.115.212.0/23	512	0.0%	—	US	New York	New York
208.115.226.0/23	512	0.0%	—	DE	Hesse	Frankfurt am Main
208.115.228.0/23	512	0.0%	—	US	Oregon	Portland
216.144.246.0/23	512	0.0%	—	US	Texas	Dallas
216.144.250.0/23	512	0.0%	—	US	Texas	Dallas
31.40.195.0/24	256	47.7%	Alex Largman	US	—	—
31.58.102.0/24	256	94.5%	Limestone Networks, Inc.	AE	—	—
37.72.141.0/24	256	0.0%	Alex Largman	US	—	—
38.69.225.0/24	256	88.7%	Limestone Networks, Inc.	US	California	Los Angeles
38.86.91.0/24	256	0.0%	Limestone Networks, Inc.	US	Virginia	Manassas
38.86.174.0/24	256	5.9%	Limestone Networks, Inc.	US	Texas	Dallas
38.95.35.0/24	256	5.5%	Limestone Networks, Inc.	US	Illinois	Chicago
38.96.30.0/24	256	0.0%	—	JP	Tokyo	Minamishinagawa
38.96.31.0/24	256	0.0%	—	US	New York	New York
38.96.68.0/24	256	0.0%	—	DE	—	—
38.96.69.0/24	256	0.0%	—	US	California	Los Angeles
38.103.248.0/24	256	0.0%	—	FR	—	—
38.103.249.0/24	256	0.0%	—	US	Texas	Dallas
38.126.160.0/24	256	87.5%	Limestone Networks, Inc.	US	Minnesota	Saint Paul

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS46475 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

Prefix	Announcement samples	Last seen
74.63.233.0/24	20,163	2026-07-18 12:00:07
63.143.60.0/24	17,171	2026-07-18 11:59:58
64.31.60.0/24	16,992	2026-07-18 11:59:56
192.169.89.0/24	16,834	2026-07-18 11:59:56
192.169.87.0/24	13,949	2026-07-18 11:59:58
192.169.85.0/24	13,680	2026-07-18 11:59:58
63.143.62.0/24	13,618	2026-07-18 11:59:58
192.169.94.0/24	11,788	2026-07-18 10:52:58
192.169.93.0/24	11,753	2026-07-18 10:52:58
192.169.82.0/24	11,736	2026-07-18 10:52:58
208.115.244.0/24	11,585	2026-07-18 10:52:58
208.115.213.0/24	11,552	2026-07-18 10:52:40
192.169.92.0/22	11,523	2026-07-18 10:52:58
192.169.80.0/22	11,494	2026-07-18 10:52:58
31.58.102.0/24	11,453	2026-07-18 11:59:15
192.169.84.0/24	11,131	2026-07-18 10:52:31
74.63.203.0/24	10,572	2026-07-18 12:14:49
208.115.197.0/24	10,188	2026-07-18 12:12:43
130.117.137.0/24	10,187	2026-07-18 12:12:43
69.162.93.0/24	10,133	2026-07-18 12:12:43
74.63.243.0/24	10,060	2026-07-18 12:13:08
64.31.47.0/24	10,003	2026-07-18 11:59:21
64.31.43.0/24	9,977	2026-07-18 11:59:21
64.31.31.0/24	9,976	2026-07-18 11:59:21
64.31.17.0/24	9,965	2026-07-18 11:59:21
64.31.40.0/24	9,956	2026-07-18 11:59:21
64.31.25.0/24	9,948	2026-07-18 11:59:21
64.31.57.0/24	9,947	2026-07-18 11:59:21
64.31.49.0/24	9,947	2026-07-18 11:59:21
64.31.38.0/24	9,945	2026-07-18 11:59:21
64.31.22.0/24	9,943	2026-07-18 11:59:21
208.115.239.0/24	9,922	2026-07-18 10:52:54
208.115.236.0/24	9,899	2026-07-18 10:52:54
208.115.225.0/24	9,897	2026-07-18 10:52:54
208.115.229.0/24	9,891	2026-07-18 10:52:54
140.99.223.0/24	9,849	2026-07-18 12:14:49
208.115.235.0/24	9,697	2026-07-18 10:52:37
84.46.239.0/24	9,401	2026-07-18 12:00:19
89.117.0.0/24	9,399	2026-07-18 12:00:19
86.38.216.0/24	9,396	2026-07-18 12:00:19
84.46.236.0/24	9,389	2026-07-18 12:00:19
194.62.250.0/24	9,356	2026-07-18 12:00:19
64.31.59.0/24	9,105	2026-07-18 11:59:55
144.225.146.0/24	9,029	2026-07-18 12:00:04
38.129.4.0/24	8,783	2026-07-18 11:59:23
151.241.208.0/24	8,744	2026-07-18 12:00:04
38.126.170.0/24	8,536	2026-07-18 11:59:21
86.110.51.0/24	8,188	2026-07-18 12:00:18
38.86.229.0/24	8,144	2026-07-18 11:59:21
38.86.228.0/24	8,126	2026-07-18 11:59:21

Showing top 50 of 306 announced prefixes by sample volume.

Frequently Asked Questions

What is AS46475?

AS46475 is an Autonomous System Number assigned to Limestone Networks, 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 AS46475 announce?

AS46475 announces 130.8K IPv4 addresses distributed across 143 routed CIDR prefixes. The network is registered in United States.

Who operates AS46475?

AS46475 is operated by Limestone Networks, Inc.. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS46475 registered in?

AS46475 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: 2026-07-18 12:10:33 UTC