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WorldIP.io
Autonomous System

AS33339

Nemont

Announced IPs
32,767
CIDR prefixes
67
ASN
AS33339

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Enterprise
Traffic level 20-50Gbps
Geographic scope North America
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS33339:AS-PASSTHROUGH

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
66.171.16.0/20 4.1K
0.6%
Nemont US Montana Glasgow
199.190.56.0/21 2.0K
0.5%
Nemont US Montana Worden
45.42.28.0/22 1.0K
0.0%
Nemont US Montana Crow Agency
66.113.56.0/22 1.0K
0.0%
Nemont US Montana Wolf Point
70.33.8.0/22 1.0K
0.1%
Nemont US Montana Plentywood
70.33.44.0/22 1.0K
0.0%
Nemont US Montana Nashua
76.75.20.0/22 1.0K
0.0%
Nemont US — —
104.153.184.0/22 1.0K
0.0%
Nemont US Montana Poplar
104.254.12.0/22 1.0K
0.0%
Nemont US Montana Poplar
158.222.36.0/22 1.0K
0.0%
Nemont US Montana Fishtail
162.213.184.0/22 1.0K
0.0%
Nemont US Montana Plentywood
162.244.232.0/22 1.0K
0.0%
Nemont US Montana Glasgow
192.135.56.0/22 1.0K
0.0%
Nemont US Wyoming Powell
199.168.108.0/22 1.0K
0.0%
Nemont US Montana Scobey
199.190.60.0/22 1.0K
0.9%
Nemont US Montana Worden
216.126.208.0/22 1.0K
0.0%
Nemont US North Dakota Williston
66.113.46.0/23 512
0.0%
Nemont US Montana Ballantine
70.33.36.0/23 512
0.0%
Nemont US Montana Wolf Point
70.33.42.0/23 512
0.0%
Nemont US — —
70.33.48.0/23 512
0.0%
Nemont US Montana Plentywood
76.75.0.0/23 512
0.0%
Nemont US Montana Wolf Point
76.75.24.0/23 512
0.0%
Nemont US Montana Absarokee
76.75.48.0/23 512
0.0%
Nemont US Wyoming Powell
199.190.56.0/23 512
0.2%
Nemont US Montana Worden
216.129.242.0/23 512
97.7%
Nemont US Montana Westby
216.129.244.0/23 512
98.0%
Nemont US Montana Glasgow
216.129.250.0/23 512
49.0%
Nemont US Montana Glasgow
65.19.229.0/24 256
98.0%
Nemont US Montana Culbertson
65.19.230.0/24 256
97.7%
Nemont US — —
65.19.240.0/24 256
0.0%
Nemont US — —
65.19.247.0/24 256
0.0%
Nemont US — —
65.19.250.0/24 256
0.0%
Nemont US Montana Absarokee
65.19.253.0/24 256
0.0%
Nemont US Montana Worden
66.113.35.0/24 256
0.0%
Nemont US — —
66.113.36.0/24 256
0.0%
Nemont US Montana Frazer
66.113.41.0/24 256
0.0%
Nemont US Montana Wolf Point
66.113.62.0/24 256
0.0%
Nemont US — —
70.33.5.0/24 256
0.0%
Nemont US Montana Wolf Point
70.33.7.0/24 256
0.0%
Nemont US — —
70.33.24.0/24 256
0.0%
Nemont US Montana Crow Agency
70.33.29.0/24 256
0.0%
Nemont US Montana Belfry
70.33.35.0/24 256
0.0%
Nemont US Montana Glasgow
70.33.50.0/24 256
0.0%
Nemont US Montana Medicine Lake
70.33.61.0/24 256
0.0%
Nemont US North Dakota Williston
70.33.63.0/24 256
0.0%
Nemont US — —
76.75.16.0/24 256
0.0%
Nemont US — —
76.75.19.0/24 256
0.0%
Nemont US — —
76.75.30.0/24 256
0.0%
Nemont US Montana Poplar
76.75.32.0/24 256
0.0%
Nemont US Montana Worden
76.75.43.0/24 256
0.0%
Nemont US Montana Plentywood
76.75.52.0/24 256
0.0%
Nemont US Montana Froid
76.75.57.0/24 256
0.0%
Nemont US Montana Wolf Point
199.190.59.0/24 256
0.0%
Nemont US Montana Worden
216.129.240.0/24 256
98.4%
Nemont US Montana Wolf Point
216.129.253.0/24 256
98.0%
Nemont US — —
216.146.103.0/24 256
98.8%
Nemont US Montana Bainville
216.146.120.0/24 256
98.0%
Nemont US Montana Froid
216.220.7.0/24 256
0.0%
Nemont US — —
216.220.8.0/24 256
97.7%
Nemont US — —
216.220.23.0/24 256
97.3%
Nemont US Montana Glasgow
199.190.58.128/25 128
0.0%
Nemont US Montana Worden
199.190.58.0/26 64
0.0%
Nemont US Montana Worden
199.190.58.64/27 32
0.0%
Nemont US Montana Worden
199.190.58.112/28 16
0.0%
Nemont US Montana Worden
199.190.58.104/29 8
0.0%
Nemont US Montana Worden
199.190.58.100/30 4
0.0%
Nemont US Montana Worden
199.190.58.96/31 2
0.0%
Nemont US Montana Worden
199.190.58.98/32 1
0.0%
Nemont US Montana Worden

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS33339 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
70.33.37.0/24 44,828 2026-11-12 15:49:27
199.190.56.0/24 41,441 2026-11-12 15:49:27
70.33.46.0/24 39,548 2026-11-12 15:49:27
70.33.11.0/24 39,260 2026-11-12 15:49:27
45.42.29.0/24 38,108 2026-11-12 15:49:27
66.171.27.0/24 37,858 2026-11-12 15:49:27
66.171.28.0/24 37,835 2026-11-12 15:49:27
66.171.29.0/24 37,620 2026-11-12 15:49:27
45.42.28.0/24 37,571 2026-11-12 15:49:27
45.42.30.0/24 37,544 2026-11-12 15:49:27
45.42.31.0/24 37,516 2026-11-12 15:49:27
66.171.25.0/24 37,511 2026-11-12 15:49:27
66.113.59.0/24 37,468 2026-11-12 15:49:27
66.171.26.0/24 37,465 2026-11-12 15:49:27
66.171.16.0/24 37,450 2026-11-12 15:49:27
66.171.17.0/24 37,441 2026-11-12 15:49:27
66.171.24.0/24 37,437 2026-11-12 15:49:27
76.75.49.0/24 37,425 2026-11-12 15:49:27
66.171.20.0/24 37,417 2026-11-12 15:49:27
66.113.46.0/24 37,405 2026-11-12 15:49:27
66.113.47.0/24 37,398 2026-11-12 15:49:27
66.171.23.0/24 37,382 2026-11-12 15:49:27
70.33.42.0/24 37,357 2026-11-12 15:49:27
66.113.58.0/24 37,357 2026-11-12 15:49:27
66.171.21.0/24 37,341 2026-11-12 15:49:27
66.171.19.0/24 37,317 2026-11-12 15:49:27
70.33.47.0/24 37,303 2026-11-12 15:49:27
66.113.56.0/24 37,274 2026-11-12 15:49:27
66.171.18.0/24 37,265 2026-11-12 15:49:27
66.113.57.0/24 37,261 2026-11-12 15:49:27
76.75.20.0/23 37,251 2026-11-12 15:49:27
70.33.36.0/24 37,210 2026-11-12 15:49:27
76.75.25.0/24 37,210 2026-11-12 15:49:27
104.153.187.0/24 37,201 2026-11-12 15:49:27
76.75.24.0/24 37,153 2026-11-12 15:49:27
70.33.49.0/24 37,131 2026-11-12 15:49:27
76.75.22.0/23 37,062 2026-11-12 15:49:27
104.254.12.0/24 37,014 2026-11-12 15:49:27
104.254.14.0/24 36,995 2026-11-12 15:49:27
104.254.15.0/24 36,865 2026-11-12 15:49:27
104.153.186.0/24 36,855 2026-11-12 15:49:27
192.135.56.0/22 36,766 2026-11-12 14:24:32
104.153.185.0/24 36,759 2026-11-12 15:49:27
104.254.13.0/24 36,755 2026-11-12 15:49:27
158.222.39.0/24 36,673 2026-11-12 15:49:27
162.244.234.0/24 36,517 2026-11-12 15:49:27
162.213.185.0/24 36,322 2026-11-12 15:49:27
162.213.184.0/24 36,277 2026-11-12 15:49:27
66.113.62.0/24 36,259 2026-11-12 14:18:57
216.126.211.0/24 36,244 2026-11-12 15:49:27

Showing top 50 of 125 announced prefixes by sample volume.

Frequently Asked Questions

What is AS33339?

AS33339 is an Autonomous System Number assigned to Nemont. 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 AS33339 announce?

AS33339 announces 32.8K IPv4 addresses distributed across 67 routed CIDR prefixes. The network is registered in United States.

Who operates AS33339?

AS33339 is operated by Nemont. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS33339 registered in?

AS33339 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: 2026-11-12 16:09:06 UTC
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