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AS號碼詳細資訊
AS174
COGENT-174
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總覽
AS編號
AS174
AS 名稱
COGENT-174
國家
United States
IPv4前缀
4165
IPv6前綴
691
IPv4 Peers
6526
IPv6 對端
2517
IPv4 上游
11
IPv6 上游链路
9
區域注冊表
ARIN
分配日期
16th May 1996
分配状态
Assigned
前缀
IPv4前缀
IPv6前綴
這個ASN有4165個IPv4前缀。
| 宣布的前綴 | Description | 國家 | 父前綴 | RIR |
|---|---|---|---|---|
| 102.129.145.0/24 | DET Africa (Pty) LTD | South Africa | 102.129.128.0/17 | AfriNIC |
| 102.129.152.0/24 | DET Africa (Pty) LTD | South Africa | 102.129.128.0/17 | AfriNIC |
| 102.129.153.0/24 | DET Africa (Pty) LTD | South Africa | 102.129.128.0/17 | AfriNIC |
| 102.165.48.0/24 | DET Africa (Pty) LTD | South Africa | 102.165.0.0/18 | AfriNIC |
| 102.177.136.0/22 | Crystal Web (Pty) Ltd | South Africa | 102.177.128.0/18 | AfriNIC |
| 102.177.146.0/23 | South Africa | 102.177.128.0/18 | AfriNIC | |
| 102.177.152.0/21 | Crystal Web (Pty) Ltd | South Africa | 102.177.128.0/18 | AfriNIC |
| 103.119.112.0/24 | QUALITY INTERNET SERVICES PTE. LTD. | Singapore | APNIC | |
| 103.247.128.0/22 | iTalkBB Australia Pty Ltd | Australia | APNIC | |
| 103.250.205.0/24 | Pacific Technology Solutions Ltd | New Zealand | 103.250.204.0/22 | APNIC |
| 103.75.216.0/22 | 51 Changi Business Park Central 2, # 04-07 The Signature | Singapore | APNIC | |
| 104.152.4.0/23 | Rural Comm | United States | 104.152.4.0/22 | ARIN |
| 104.171.192.0/24 | AIRVM Inc. | Canada | ARIN | |
| 104.192.120.0/21 | MEKTEL INC | Canada | ARIN | |
| 104.192.208.0/21 | transat telecom | Canada | ARIN | |
| 104.247.116.0/24 | Neofelis Communications | United States | ARIN | |
| 104.254.36.0/22 | Eastern Shore Communications, LLC | United States | ARIN | |
| 104.37.56.0/22 | DME Hosting LLC | United States | ARIN | |
| 104.37.56.0/23 | DME Hosting LLC | United States | 104.37.56.0/22 | ARIN |
| 107.158.10.0/23 | Eonix Corporation | United States | 107.158.0.0/16 | ARIN |
| 2001:49f0:a000::/36 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a004::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a005::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a006::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a007::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a008::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a009::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a00a::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a00c::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a00d::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a00f::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a010::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a014::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a015::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a016::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a019::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a01b::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a01e::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a020::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
| 2001:49f0:a021::/48 | FDCservers.net | United States | 2001:49f0::/32 | ARIN |
同行者
IPv4 對等點
IPv6对等体
此ASN有6526個IPv4 對等點。
| ASN | 描述 | 国家 | IPv4 |
|---|---|---|---|
| AS50309 | Arcadiz Telecom NV | Belgium | true |
| AS198150 | SIACOM JSC | Georgia | false |
| AS204979 | London Internet Exchange Ltd. | United Kingdom | true |
| AS399240 | BLUE RIDGE INTERNET, L.L.C | United States | false |
| AS62563 | GLOBALTELEHOST Corp. | Canada | true |
| AS398980 | OSI Holdings LLC | United States | false |
| AS34547 | TELESMART TELEKOM DOO | Macedonia | false |
| AS23881 | UDomain Web Hosting Company Ltd | Hong Kong | true |
| AS16735 | ALGAR TELECOM S/A | Brazil | true |
| AS397095 | Setson LLC | United States | true |
| AS3216 | PJSC "Vimpelcom" | Russian Federation | true |
| AS394053 | National Association of Insurance Commissioners | United States | false |
| AS9500 | One New Zealand Group Limited | New Zealand | true |
| AS41491 | Stadtwerke Kapfenberg GmbH | Austria | false |
| AS25394 | MK Netzdienste GmbH & Co. KG | Germany | true |
| AS198385 | AlpineDC SA | Switzerland | true |
| AS31877 | Accelecom | United States | true |
| AS149513 | Vertex Connectivity LLC | United States | true |
| AS48447 | Sectigo Limited | United Kingdom | true |
| AS399377 | DesertGate Internet LLC | United States | false |
| ASN | 描述 | 国家 | IPv6 |
|---|---|---|---|
| AS101 | University of Washington | United States | true |
| AS10242 | US Internet Corp | United States | true |
| AS10297 | eNET Inc. | United States | true |
| AS10326 | Worcester Polytechnic Institute | United States | true |
| AS10423 | STELLAR Broadband | United States | true |
| AS10439 | CariNet, Inc. | United States | true |
| AS10490 | Georgia Institute of Technology | United States | true |
| AS10578 | Harvard University | United States | true |
| AS10587 | Fiberpipe Inc. | United States | true |
| AS10674 | Gainesville Regional Utilities | United States | true |
| AS10700 | TECINFO, Inc. | United States | true |
| AS10732 | TierraNet Inc. | United States | true |
| AS10835 | Visionary Communications, Inc. | United States | true |
| AS1088 | FastBridge Fiber | United States | true |
| AS10886 | University of Maryland | United States | true |
| AS10912 | Unitas Global | United States | true |
| AS10913 | Unitas Global | United States | true |
| AS10929 | eStruxture Data Centers Inc. | Canada | true |
| AS1100 | Nuday Networks Inc. | Canada | true |
| AS11019 | HAProxy Technologies, Inc. | United States | true |
Upstreams
IPv4上游
IPv6 上游
此ASN有11個IPv4上游。
| Announced Prefix | 描述 | 國家 | IPv4 |
|---|---|---|---|
| AS1299 | Arelion, f/k/a Telia Carrier | Sweden | true |
| AS138926 | Netpoint IT & Communications Pvt. Ltd | Pakistan | false |
| AS2497 | Internet Initiative Japan Inc. | Japan | true |
| AS2914 | NTT America, Inc. | United States | true |
| AS3257 | GTT | United States | true |
| AS3356 | Level 3 Parent, LLC | United States | true |
| AS5511 | Orange S.A. | France | true |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | United States | false |
| AS701 | Verizon Business | United States | true |
| AS7018 | AT&T Services, Inc. | United States | true |
| 已宣布的前綴 | 描述 | 国家 | IPv6 |
|---|---|---|---|
| AS1299 | Arelion, f/k/a Telia Carrier | Sweden | true |
| AS2497 | Internet Initiative Japan Inc. | Japan | true |
| AS2914 | NTT America, Inc. | United States | true |
| AS3257 | GTT | United States | true |
| AS3356 | Level 3 Parent, LLC | United States | true |
| AS5511 | Orange S.A. | France | true |
| AS701 | Verizon Business | United States | true |
| AS7018 | AT&T Services, Inc. | United States | true |
Downstreams
IPv4 下游
IPv6 下游
该ASN有 6409 个 IPv4 下游。
| 宣告前綴 | 描述 | 国家 | IPv4 |
|---|---|---|---|
| AS8151 | Latin American and Caribbean IP address Regional Registry | Mexico | true |
| AS7713 | PT Telekomunikasi Indonesia | Indonesia | true |
| AS7545 | TPG Telecom Limited | Australia | true |
| AS12389 | PJSC Rostelecom | Russian Federation | true |
| AS11776 | Breezeline | United States | true |
| AS36352 | HostPapa | Canada | false |
| AS6503 | Latin American and Caribbean IP address Regional Registry | Mexico | true |
| AS9009 | M247 Europe SRL | Romania | true |
| AS8452 | TE-AS | Egypt | true |
| AS13999 | Latin American and Caribbean IP address Regional Registry | Mexico | true |
| AS8551 | Bezeqint Internet Backbone | Israel | true |
| AS8796 | FASTNET DATA INC | United States | true |
| AS29571 | Orange CA´te d'Ivoire | Cote d'Ivoire | false |
| AS13188 | CONTENT DELIVERY NETWORK LTD | Ukraine | true |
| AS62904 | Eonix Corporation | United States | true |
| AS139646 | HONG KONG Megalayer Technology Co.,Limited | Hong Kong | false |
| AS5416 | Internet Service Provider | Bahrain | true |
| AS61317 | http://www.heficed.com | United States | true |
| AS21826 | CorporaciA³n Telemic C.A. | Venezuela | true |
| AS9829 | National Internet Backbone | India | true |
| 已宣布的前缀 | 描述 | 國家 | IPv6 |
|---|---|---|---|
| AS101 | University of Washington | United States | true |
| AS10242 | US Internet Corp | United States | false |
| AS10297 | eNET Inc. | United States | true |
| AS10326 | Worcester Polytechnic Institute | United States | true |
| AS10423 | STELLAR Broadband | United States | true |
| AS10439 | CariNet, Inc. | United States | true |
| AS10490 | Georgia Institute of Technology | United States | false |
| AS10578 | Harvard University | United States | true |
| AS10587 | Fiberpipe Inc. | United States | true |
| AS10674 | Gainesville Regional Utilities | United States | true |
| AS10700 | TECINFO, Inc. | United States | true |
| AS10732 | TierraNet Inc. | United States | true |
| AS10835 | Visionary Communications, Inc. | United States | true |
| AS1088 | FastBridge Fiber | United States | true |
| AS10886 | University of Maryland | United States | true |
| AS10912 | Unitas Global | United States | true |
| AS10913 | Unitas Global | United States | true |
| AS10929 | eStruxture Data Centers Inc. | Canada | true |
| AS1100 | Nuday Networks Inc. | Canada | true |
| AS11019 | HAProxy Technologies, Inc. | United States | true |
Graphs
世界地圖
WHOIS 詳細資訊
IX
| 國家 | IX | IPv4 | IPv6 | 端口速度 |
|---|
相關網絡
什么是ASN?
自治系统（AS）是一组相互连接的网络，这些网络在共同的管理域下运行并共享路由策略。每个AS都由一个唯一的自治系统号（ASN）标识，该ASN用于与其他AS交换路由信息。AS可以控制流量如何通过网络流动，然后过滤出不需要的流量。
