ASN 查詢

ASN 查詢可協助你找出 IP 位址所屬的自治系統編號（ASN），包括 ISP、網路擁有者及路由細節。可用來更了解 IP 的所有權與網路行為。

輸入自治系統編號 (ASN)

結果

概覽 - AS1273

 Netherlands

1273

CW Vodafone Group PLC

vodafone.com

(MOB) Mobile ISP

1,719,808

162.3 Nonillion

IP 覆蓋範圍

網段 IP 位址數量   
5.28.192.0/18 16,384
37.18.144.0/24 256
37.18.145.0/24 256
37.18.146.0/24 256
37.18.147.0/24 256
37.18.148.0/24 256
37.18.149.0/24 256
45.12.208.0/24 256
45.12.209.0/24 256
45.12.210.0/24 256
46.108.232.0/24 256
46.108.235.0/24 256
46.190.137.0/24 256
46.190.254.0/24 256
47.73.182.0/24 256
47.73.183.0/24 256
47.73.184.0/24 256
47.73.239.0/24 256
47.73.240.0/22 1,024
62.25.64.0/18 16,384
62.208.0.0/16 65,536
62.213.128.0/23 512
62.213.156.0/22 1,024
62.221.0.0/19 8,192
62.233.55.0/24 256
63.130.0.0/16 65,536
64.69.160.0/19 8,192
82.203.12.0/22 1,024
82.203.16.0/21 2,048
84.246.136.0/24 256
84.246.138.0/24 256
84.246.142.0/24 256
84.246.143.0/24 256
85.205.30.0/24 256
85.205.97.0/24 256
85.205.100.0/24 256
85.205.101.0/24 256
85.205.162.0/24 256
85.205.255.0/24 256
139.47.240.0/24 256
139.47.241.0/24 256
141.1.0.0/16 65,536
141.227.38.0/24 256
141.227.39.0/24 256
146.162.33.0/24 256
146.162.34.0/24 256
146.162.37.0/24 256
146.162.38.0/24 256
146.162.39.0/24 256
146.162.240.0/24 256
146.162.241.0/24 256
146.222.210.0/24 256
146.222.214.0/24 256
146.249.0.0/17 32,768
146.249.128.0/18 16,384
146.249.192.0/21 2,048
146.249.200.0/22 1,024
146.249.204.0/24 256
146.249.205.0/24 256
146.249.206.0/23 512
146.249.208.0/24 256
146.249.209.0/24 256
146.249.210.0/23 512
146.249.212.0/22 1,024
146.249.216.0/21 2,048
146.249.224.0/20 4,096
146.249.240.0/21 2,048
146.249.248.0/23 512
146.249.250.0/24 256
146.249.251.0/24 256
146.249.252.0/23 512
146.249.254.0/24 256
146.249.255.0/24 256
148.252.1.0/24 256
148.252.2.0/24 256
148.252.5.0/24 256
148.252.6.0/24 256
148.253.0.0/24 256
148.253.1.0/24 256
158.41.32.0/22 1,024
158.41.36.0/22 1,024
159.197.0.0/21 2,048
159.197.8.0/22 1,024
159.197.12.0/24 256
159.197.14.0/23 512
159.197.16.0/21 2,048
159.197.24.0/24 256
159.197.25.0/24 256
159.197.26.0/23 512
159.197.30.0/23 512
159.197.34.0/23 512
159.197.36.0/22 1,024
159.197.40.0/22 1,024
159.197.46.0/23 512
159.197.48.0/20 4,096
159.197.64.0/19 8,192
159.197.96.0/22 1,024
159.197.100.0/24 256
159.197.102.0/23 512
159.197.104.0/21 2,048
159.197.112.0/20 4,096
164.143.220.0/24 256
164.143.221.0/24 256
166.63.160.0/19 8,192
166.63.192.0/19 8,192
185.36.32.0/24 256
185.146.65.0/24 256
185.201.181.0/24 256
185.204.4.0/22 1,024
193.32.47.0/24 256
193.32.49.0/24 256
193.33.108.0/24 256
193.35.244.0/24 256
193.35.245.0/24 256
193.164.160.0/19 8,192
193.195.0.0/17 32,768
193.195.160.0/19 8,192
193.195.192.0/18 16,384
194.63.0.0/24 256
194.63.2.0/24 256
194.63.3.0/24 256
194.63.4.0/24 256
194.63.11.0/24 256
194.63.16.0/24 256
194.63.20.0/24 256
194.63.21.0/24 256
194.63.22.0/24 256
194.63.23.0/24 256
194.63.28.0/24 256
194.63.50.0/24 256
194.63.76.0/24 256
194.63.85.0/24 256
194.63.88.0/24 256
194.63.102.0/24 256
194.63.103.0/24 256
194.63.109.0/24 256
194.63.110.0/24 256
194.63.111.0/24 256
194.63.112.0/24 256
194.63.113.0/24 256
194.63.114.0/24 256
194.63.115.0/24 256
194.63.116.0/24 256
194.63.117.0/24 256
194.63.118.0/24 256
194.63.119.0/24 256
194.63.124.0/24 256
194.63.125.0/24 256
194.68.12.0/24 256
194.70.16.0/20 4,096
194.70.32.0/22 1,024
194.70.37.0/24 256
194.70.38.0/23 512
194.70.40.0/21 2,048
194.70.48.0/20 4,096
194.70.64.0/20 4,096
194.70.80.0/21 2,048
194.70.88.0/22 1,024
194.70.128.0/18 16,384
194.70.240.0/20 4,096
194.152.64.0/19 8,192
194.159.0.0/16 65,536
194.205.0.0/16 65,536
194.217.0.0/16 65,536
194.221.0.0/16 65,536
194.227.110.0/24 256
194.227.111.0/24 256
195.2.0.0/19 8,192
195.10.0.0/18 16,384
195.11.0.0/16 65,536
195.27.0.0/17 32,768
195.27.128.0/19 8,192
195.27.160.0/23 512
195.27.164.0/22 1,024
195.27.168.0/21 2,048
195.27.176.0/20 4,096
195.27.192.0/18 16,384
195.44.0.0/16 65,536
195.58.157.0/24 256
195.58.158.0/23 512
195.59.0.0/16 65,536
195.80.64.0/19 8,192
195.89.0.0/21 2,048
195.89.8.0/22 1,024
195.89.12.0/24 256
195.89.14.0/23 512
195.89.16.0/20 4,096
195.89.32.0/19 8,192
195.89.64.0/18 16,384
195.89.128.0/17 32,768
195.92.0.0/16 65,536
195.233.50.0/24 256
195.233.51.0/24 256
195.233.53.0/24 256
195.233.151.0/24 256
202.89.16.0/21 2,048
203.169.56.0/23 512
206.24.128.0/19 8,192
206.225.230.0/24 256
207.50.128.0/20 4,096
208.167.192.0/20 4,096
208.173.192.0/18 16,384
208.175.144.0/20 4,096
208.175.224.0/19 8,192
212.62.0.0/19 8,192
212.137.0.0/16 65,536
212.158.0.0/17 32,768
212.165.0.0/19 8,192
212.240.0.0/16 65,536
213.38.0.0/16 65,536
213.185.192.0/19 8,192
213.216.128.0/18 16,384
216.31.192.0/20 4,096
216.239.192.0/19 8,192
217.134.0.0/15 131,072
217.161.0.0/16 65,536

顯示更多 IP 位址範圍 »

網段 IP 位址數量   
2001:5000::/21 162,259,276,829,213,363,391,578,010,288,128

顯示更多 IP 位址範圍 »

地理分布（IPv4）

United Kingdom of Great Britain and Northern Ireland
 81.91%
United States of America
 7.59%
France
 4.24%
Germany
 2.62%
Others
 3.64%

用途與分類（IPv4）

(ISP) Fixed Line ISP

90.48%

(COM) Commercial

6.83%

(DCH) Data Center/Web Hosting/Transit

1.14%

(GOV) Government

0.12%

Fixed Line ISP (ISP)

此類別的網際網路服務供應商提供有線寬頻連線給住宅、辦公室與商業大樓，負責網際流量的基本路由與區域網路基礎設施的管理。

Commercial (COM)

商業網路由以營利為目的的企業運營，範圍從在地新創公司到跨國企業。這些 IP 用於促進電子商務、企業內部運作及其他以創收為目標的一般商業活動。

Data Center/Web Hosting/Transit (DCH)

此類別包含資料中心、雲端託管供應商以及構成網際網路骨幹的中繼網路。這些 IP 為高容量且追求最高可用性而設，支援托管網站與雲端軟體的基礎設施。

Government (GOV)

政府 IP 分配給地方、區域及國家層級的官方機構與實體。這些網路對於管理公共服務、監管職能與一般行政工作至關重要。

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