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Organization

Airu Limited

IPv4 addresses
37,376
CIDR ranges
27
Category
unknown
BGP prefixes announced
45

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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by Airu Limited

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Airu Limited

ASNNameIPsPrefixesCountry
AS208525 Airu Limited 40.4K 29 JP

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
27.122.32.0/20 4.1K
0.0%
AS208525 JP
113.213.128.0/20 4.1K
0.0%
AS208525 JP
203.132.112.0/20 4.1K
0.0%
AS208525 JP
207.70.224.0/20 4.1K
0.0%
AS208525 US Texas Frisco
64.77.168.0/21 2.0K
0.0%
AS208525 KR
112.142.144.0/21 2.0K
0.0%
AS208525 TH
112.142.224.0/21 2.0K
0.0%
AS208525 TH
112.143.40.0/21 2.0K
0.0%
AS208525 TH
203.132.104.0/21 2.0K
0.0%
AS208525 JP
207.70.192.0/21 2.0K
0.0%
AS208525 US
207.70.224.0/21 2.0K
0.0%
AS208525 HK
207.70.232.0/21 2.0K
0.0%
AS208525 US
216.93.48.0/21 2.0K
10.8%
AS208525 US
27.122.32.0/22 1.0K
0.0%
AS208525 HK
27.122.36.0/22 1.0K
0.0%
AS208525 JP
27.122.40.0/22 1.0K
0.0%
AS208525 JP
27.122.44.0/22 1.0K
0.0%
AS208525 HK
112.142.144.0/22 1.0K
0.0%
AS208525 HK
112.143.44.0/22 1.0K
0.0%
AS208525 TH
113.213.136.0/22 1.0K
0.0%
AS208525 HK
135.84.252.0/22 1.0K
0.0%
AS208525 IN
203.132.96.0/22 1.0K
0.0%
AS208525 JP
204.187.164.0/22 1.0K
0.0%
AS208525 KR
204.187.248.0/22 1.0K
0.0%
AS208525 CA
43.251.150.0/23 512
0.0%
AS208525 IN
103.224.148.0/23 512
0.0%
AS208525 IN
112.142.36.0/23 512
0.0%
AS208525 TH
112.142.150.0/23 512
0.0%
AS208525 HK
112.143.40.0/23 512
0.0%
AS208525 KR
113.213.128.0/23 512
0.0%
AS208525 HK
113.213.130.0/23 512
0.0%
AS208525 JP
113.213.132.0/23 512
0.0%
AS208525 JP
113.213.134.0/23 512
0.0%
AS208525 HK
113.213.140.0/23 512
0.0%
AS208525 JP
113.213.142.0/23 512
0.0%
AS208525 HK
135.84.250.0/23 512
0.0%
AS208525 IN
146.88.164.0/23 512
0.0%
AS208525 IN
165.84.250.0/23 512
0.0%
AS208525 IN
204.153.160.0/23 512
0.0%
AS208525 US
204.187.252.0/23 512
0.0%
AS208525 CA
216.93.50.0/23 512
0.0%
AS208525 HK
216.93.54.0/23 512
0.0%
AS208525 HK
43.251.131.0/24 256
0.0%
AS208525 BN
112.142.148.0/24 256
0.0%
AS208525 HK
112.142.149.0/24 256
0.0%
AS208525 TH
112.143.42.0/24 256
0.0%
AS208525 KR
112.143.43.0/24 256
0.0%
AS208525 TH
146.88.172.0/24 256
0.0%
AS208525 IN
146.88.175.0/24 256
0.0%
AS208525 IN
165.84.249.0/24 256
0.0%
AS208525 IN
203.132.100.0/24 256
0.0%
AS208525 JP
204.187.254.0/24 256
0.0%
AS208525 CA
216.93.49.0/24 256
0.0%
AS208525 HK
216.93.52.0/24 256
0.0%
AS208525 HK
216.93.48.128/25 128
0.0%
AS208525 HK
216.93.48.64/26 64
0.0%
AS208525 HK
216.93.53.64/26 64
0.0%
AS208525 HK
216.93.48.32/27 32
0.0%
AS208525 HK
216.93.53.32/27 32
0.0%
AS208525 HK
216.93.53.160/27 32
0.0%
AS208525 HK
216.93.53.192/27 32
0.0%
AS208525 HK
216.93.48.16/28 16
0.0%
AS208525 HK
216.93.53.144/28 16
0.0%
AS208525 HK
216.93.53.224/28 16
0.0%
AS208525 HK
216.93.53.16/29 8
0.0%
AS208525 HK
216.93.53.136/29 8
0.0%
AS208525 HK
216.93.53.240/29 8
0.0%
AS208525 HK
216.93.48.4/30 4
0.0%
AS208525 HK
216.93.48.12/30 4
0.0%
AS208525 HK
216.93.53.4/30 4
0.0%
AS208525 US
216.93.53.8/30 4
0.0%
AS208525 US
216.93.53.24/30 4
0.0%
AS208525 HK
216.93.53.132/30 4
0.0%
AS208525 HK
216.93.53.252/30 4
0.0%
AS208525 HK
216.93.53.2/31 2
0.0%
AS208525 US
216.93.53.14/31 2
0.0%
AS208525 HK
216.93.53.130/31 2
0.0%
AS208525 HK
216.93.53.248/31 2
0.0%
AS208525 HK
216.93.48.0 1
0.0%
AS208525 HK
216.93.48.1 1
0.0%
AS208525 US
216.93.48.2 1
0.0%
AS208525 US
216.93.48.3 1
0.0%
AS208525 HK
216.93.48.8 1
0.0%
AS208525 HK
216.93.48.9 1
0.0%
AS208525 US
216.93.48.10 1
0.0%
AS208525 US
216.93.48.11 1
0.0%
AS208525 HK
216.93.53.0 1
0.0%
AS208525 HK
216.93.53.1 1
0.0%
AS208525 US
216.93.53.12 1
0.0%
AS208525 US
216.93.53.13 1
0.0%
AS208525 HK
216.93.53.28 1
0.0%
AS208525 HK
216.93.53.29 1
0.0%
AS208525 US
216.93.53.30 1
0.0%
AS208525 US
216.93.53.31 1
0.0%
AS208525 HK
216.93.53.128 1
0.0%
AS208525 HK
216.93.53.129 1
0.0%
AS208525 US
216.93.53.250 1
0.0%
AS208525 US
216.93.53.251 1
0.0%
AS208525 HK

Frequently Asked Questions

How many IP addresses does Airu Limited own?

Airu Limited controls 37.4K IPv4 addresses distributed across 27 CIDR ranges. The organization is registered in Japan.

What ASNs does Airu Limited operate?

Airu Limited operates 1 Autonomous System. Each ASN represents an independently routed network that Airu Limited manages for internet traffic delivery.

What countries does Airu Limited serve?

Airu Limited has IP address allocations in 6 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is Airu Limited?

Airu Limited is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-23 12:40:31 UTC
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