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Autonomous System

AS46435

IRON

Announced IPs
4,096
CIDR prefixes
6
ASN
AS46435

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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 1-5Gbps
Geographic scope Regional
Traffic ratio Mostly Inbound
Peering policy Selective
IRR record AS-IRON

Present at 2 internet exchanges: SIX Seattle: MTU 1500, SIX Seattle (Jumbo): MTU 9000

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
8.23.152.0/22 1.0K
0.0%
IRON US Idaho Idaho Falls
74.118.16.0/22 1.0K
6.5%
IRON US Idaho Lewiston
74.121.176.0/22 1.0K
0.0%
IRON US Idaho American Falls
74.118.22.0/23 512
0.4%
IRON US Idaho Lewiston
129.101.249.0/24 256
21.5%
IRON US
206.207.74.0/24 256
0.0%
IRON US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS46435 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
8.23.154.0/24 39,305 2026-09-17 16:59:14
8.23.155.0/24 39,277 2026-09-17 16:59:14
129.101.249.0/24 29,530 2026-09-17 17:00:09
74.118.16.0/24 27,896 2026-09-17 16:59:39
8.23.153.0/24 26,347 2026-09-17 16:59:17
74.118.17.0/24 26,007 2026-09-17 16:59:39
74.118.18.0/24 25,638 2026-09-17 16:59:39
74.121.176.0/22 25,588 2026-09-17 16:59:39
74.118.23.0/24 25,534 2026-09-17 16:59:33
74.118.22.0/24 25,527 2026-09-17 16:59:33
206.207.74.0/24 16,692 2026-09-17 16:08:19
8.23.152.0/24 11,714 2026-09-17 16:50:51
74.118.19.0/24 257 2026-09-16 19:54:11

Frequently Asked Questions

What is AS46435?

AS46435 is an Autonomous System Number assigned to IRON. 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 AS46435 announce?

AS46435 announces 4.1K IPv4 addresses distributed across 6 routed CIDR prefixes. The network is registered in United States.

Who operates AS46435?

AS46435 is operated by IRON. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS46435 registered in?

AS46435 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: 2026-09-17 17:24:06 UTC
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