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Autonomous System

AS59105

Home NOC Operators Group

Announced IPs
2,048
CIDR prefixes
4
ASN
AS59105

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 100-1000Mbps
Geographic scope Asia Pacific
Traffic ratio Balanced
Peering policy Selective
IRR record AS59105:AS-HOMENOC

Present at 6 internet exchanges: JPIX TOKYO, Equinix Tokyo, JPIX OSAKA, JCIX, BBIX Manila, STUIX

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
202.226.4.0/22 1.0K
12.5%
Home NOC Operators Group JP Osaka Neyagawa
103.202.216.0/23 512
22.9%
Home NOC Operators Group JP
103.48.31.0/24 256
47.3%
Home NOC Operators Group JP
103.247.181.0/24 256
39.1%
Home NOC Operators Group JP
103.48.31.192/26 64
0.0%
Home NOC Operators Group JP
103.48.31.64/27 32
0.0%
Home NOC Operators Group JP
103.48.31.128/27 32
0.0%
Home NOC Operators Group JP
103.48.31.0/28 16
0.0%
Home NOC Operators Group JP
103.48.31.48/28 16
0.0%
Home NOC Operators Group JP
103.48.31.96/28 16
0.0%
Home NOC Operators Group JP
103.48.31.160/28 16
0.0%
Home NOC Operators Group JP
103.48.31.24/29 8
0.0%
Home NOC Operators Group JP
103.48.31.40/29 8
0.0%
Home NOC Operators Group JP
103.48.31.184/29 8
0.0%
Home NOC Operators Group PH
103.48.31.20/30 4
0.0%
Home NOC Operators Group JP
103.48.31.32/30 4
0.0%
Home NOC Operators Group TW
103.48.31.116/30 4
0.0%
Home NOC Operators Group JP
103.48.31.124/30 4
0.0%
Home NOC Operators Group JP
103.48.31.16/31 2
0.0%
Home NOC Operators Group JP
103.48.31.36/31 2
0.0%
Home NOC Operators Group JP
103.48.31.122/31 2
0.0%
Home NOC Operators Group JP
103.48.31.182/31 2
0.0%
Home NOC Operators Group JP
103.48.31.18 1
0.0%
Home NOC Operators Group PH
103.48.31.19 1
0.0%
Home NOC Operators Group TW
103.48.31.38 1
0.0%
Home NOC Operators Group JP
103.48.31.39 1
0.0%
Home NOC Operators Group TW
103.48.31.112 1
0.0%
Home NOC Operators Group JP
103.48.31.113 1
0.0%
Home NOC Operators Group PH
103.48.31.114 1
0.0%
Home NOC Operators Group JP
103.48.31.115 1
0.0%
Home NOC Operators Group PH
103.48.31.120 1
0.0%
Home NOC Operators Group JP
103.48.31.121 1
0.0%
Home NOC Operators Group PH
103.48.31.176 1
0.0%
Home NOC Operators Group JP
103.48.31.177 1
0.0%
Home NOC Operators Group PH
103.48.31.178 1
0.0%
Home NOC Operators Group JP
103.48.31.179 1
0.0%
Home NOC Operators Group TW
103.48.31.180 1
0.0%
Home NOC Operators Group JP
103.48.31.181 1
0.0%
Home NOC Operators Group TW

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS59105 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
103.48.31.0/24 12,612 2026-07-29 16:33:12
103.247.181.0/24 12,104 2026-07-29 16:33:27
202.226.4.0/23 12,013 2026-07-29 16:33:27
202.226.4.0/22 11,687 2026-07-29 16:33:27
103.202.216.0/23 11,570 2026-07-29 16:33:12

Frequently Asked Questions

What is AS59105?

AS59105 is an Autonomous System Number assigned to Home NOC Operators Group. 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 AS59105 announce?

AS59105 announces 2.0K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Japan.

Who operates AS59105?

AS59105 is operated by Home NOC Operators Group. The organization is based in Japan. You can view all IP ranges and related ASNs on the organization page.

What country is AS59105 registered in?

AS59105 is registered in Japan. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-29 16:40:31 UTC
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