IP.CC
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IP地址详细信息
AS31
California Institute of Technology ·
IP地址详细信息
AS31
California Institute of Technology ·
  • 摘要 IP.CC
  • 前缀
  • 同行
  • 上游
  • 下游
  • 世界地图
  • WHOIS详细信息
  • IX

摘要

  • ASN编号
    AS31
  • 组织名称
    California Institute of Technology
  • 国家
    United States
  • 国家编码
    US
  • 站点
  • 区域登记
    ARIN
  • 分配日期
    21st September 1984
  • 分配状态
    Assigned
  • Ipv4前缀
    12
  • Ipv6前缀
    0
  • Ipv4同行
    4
  • Ipv6同行
    0
  • Ipv4上游
    3
  • Ipv6上游
    0

前缀

此 ASN 有 12 个 IPv4 前缀。

国家
公布的前缀
描述
父前缀
RIR
United States131.215.0.0/16
California Institute of Technology
--ARIN
United States131.215.229.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.230.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.234.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.239.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.240.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.242.0/23
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.244.0/23
California Institute of Technology
131.215.0.0/16ARIN
United States134.4.0.0/16
California Institute of Technology
--ARIN
United States192.12.19.0/24
California Institute of Technology
--ARIN
United States192.31.43.0/24
California Institute of Technology
--ARIN
United States192.41.208.0/24
California Institute of Technology
--ARIN
  • 1
IP范围API
使用IP信息强大的IP范围 API获取这些数据和更多信息-快速轻松地识别公司拥有的IP范围。
有用的 游戏技术, 和 广告技术
IP范围API
使用IP信息强大的IP范围 API获取这些数据和更多信息-快速轻松地识别公司拥有的IP范围。
有用的 游戏技术, 和 广告技术

同行

此 ASN 有 4 个 IPv4 对等点。

国家
ASN
描述
IPv6
United StatesAS13335
Cloudflare, Inc.
true
United StatesAS2152
CENIC
true
United StatesAS2153
CENIC
true
United StatesAS226
Los Nettos
true
  • 1
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全

上游

此 ASN 有 3 个 IPv4 上游。

国家
ASN
描述
IPv6
United StatesAS13335
Cloudflare, Inc.
true
United StatesAS2152
CENIC
true
United StatesAS226
Los Nettos
true
  • 1
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全

下游

此 ASN 有 0 个 IPv4 下游。

国家
ASN
描述
IPv6
暂无数据
  • 1
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全

AS31 Combined Upstream Graph AS31 AS31 AS226 AS226 AS31->AS226 AS2152 AS2152 AS31->AS2152 AS13335 AS13335 AS31->AS13335 AS2914 AS2914 AS226->AS2914 AS6939 AS6939 AS226->AS6939 AS3356 AS3356 AS2152->AS3356 AS13335->AS2914 AS3257 AS3257 AS13335->AS3257 AS2497 AS2497 AS13335->AS2497 AS1299 AS1299 AS13335->AS1299 AS13335->AS3356 AS1239 AS1239 AS13335->AS1239 AS2914->AS3257 AS7018 AS7018 AS2914->AS7018 AS2914->AS2497 AS6939->AS1299 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS31 Combined Upstream Graph AS31 AS31 AS226 AS226 AS31->AS226 AS2152 AS2152 AS31->AS2152 AS13335 AS13335 AS31->AS13335 AS2914 AS2914 AS226->AS2914 AS6939 AS6939 AS226->AS6939 AS3356 AS3356 AS2152->AS3356 AS13335->AS2914 AS3257 AS3257 AS13335->AS3257 AS2497 AS2497 AS13335->AS2497 AS1299 AS1299 AS13335->AS1299 AS13335->AS3356 AS1239 AS1239 AS13335->AS1239 AS2914->AS3257 AS7018 AS7018 AS2914->AS7018 AS2914->AS2497 AS6939->AS1299 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

世界地图

WHOIS详细信息

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 31
ASName: CIT
ASHandle: AS31
RegDate: 1984-09-21
Updated: 2023-08-29
Ref: https://rdap.arin.net/registry/autnum/31


OrgName: California Institute of Technology
OrgId: CIT-4-Z
Address: 1200 East California Boulevard
Address: MS 1-10
City: Pasadena
StateProv: CA
PostalCode: 91125
Country: US
RegDate: 2023-08-22
Updated: 2023-08-22
Ref: https://rdap.arin.net/registry/entity/CIT-4-Z


OrgAbuseHandle: CI2-ORG-ARIN
OrgAbuseName: Caltech Network Operations Center
OrgAbusePhone: +1-626-395-3500
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

OrgTechHandle: CI2-ORG-ARIN
OrgTechName: Caltech Network Operations Center
OrgTechPhone: +1-626-395-3500
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

RTechHandle: CI2-ORG-ARIN
RTechName: Caltech Network Operations Center
RTechPhone: +1-626-395-3500
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 31
ASName: CIT
ASHandle: AS31
RegDate: 1984-09-21
Updated: 2023-08-29
Ref: https://rdap.arin.net/registry/autnum/31


OrgName: California Institute of Technology
OrgId: CIT-4-Z
Address: 1200 East California Boulevard
Address: MS 1-10
City: Pasadena
StateProv: CA
PostalCode: 91125
Country: US
RegDate: 2023-08-22
Updated: 2023-08-22
Ref: https://rdap.arin.net/registry/entity/CIT-4-Z


OrgAbuseHandle: CI2-ORG-ARIN
OrgAbuseName: Caltech Network Operations Center
OrgAbusePhone: +1-626-395-3500
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

OrgTechHandle: CI2-ORG-ARIN
OrgTechName: Caltech Network Operations Center
OrgTechPhone: +1-626-395-3500
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

RTechHandle: CI2-ORG-ARIN
RTechName: Caltech Network Operations Center
RTechPhone: +1-626-395-3500
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#

IX

国家
IX
IPv4
IPv6
端口速度
暂无数据
  • 1
国家
IX
IPv4
IPv6
端口速度
暂无数据
  • 1
IP.CC
搜索
IP地址详细信息
AS31
California Institute of Technology ·
IP地址详细信息
AS31
California Institute of Technology ·

摘要

  • ASN编号
    AS31
  • 组织名称
    California Institute of Technology
  • 国家
    United States
  • 国家编码
    US
  • 站点
  • 区域登记
    ARIN
  • 分配日期
    21st September 1984
  • 分配状态
    Assigned
  • Ipv4前缀
    12
  • Ipv6前缀
    0
  • Ipv4同行
    4
  • Ipv6同行
    0
  • Ipv4上游
    3
  • Ipv6上游
    0

前缀

此 ASN 有 12 个 IPv4 前缀。

国家
公布的前缀
描述
父前缀
RIR
United States131.215.0.0/16
California Institute of Technology
--ARIN
United States131.215.229.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.230.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.234.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.239.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.240.0/24
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.242.0/23
California Institute of Technology
131.215.0.0/16ARIN
United States131.215.244.0/23
California Institute of Technology
131.215.0.0/16ARIN
United States134.4.0.0/16
California Institute of Technology
--ARIN
United States192.12.19.0/24
California Institute of Technology
--ARIN
United States192.31.43.0/24
California Institute of Technology
--ARIN
United States192.41.208.0/24
California Institute of Technology
--ARIN
  • 1
IP范围API
使用IP信息强大的IP范围 API获取这些数据和更多信息-快速轻松地识别公司拥有的IP范围。
有用的 游戏技术, 和 广告技术
IP范围API
使用IP信息强大的IP范围 API获取这些数据和更多信息-快速轻松地识别公司拥有的IP范围。
有用的 游戏技术, 和 广告技术

同行

此 ASN 有 4 个 IPv4 对等点。

国家
ASN
描述
IPv6
United StatesAS13335
Cloudflare, Inc.
true
United StatesAS2152
CENIC
true
United StatesAS2153
CENIC
true
United StatesAS226
Los Nettos
true
  • 1
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全

上游

此 ASN 有 3 个 IPv4 上游。

国家
ASN
描述
IPv6
United StatesAS13335
Cloudflare, Inc.
true
United StatesAS2152
CENIC
true
United StatesAS226
Los Nettos
true
  • 1
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全

下游

此 ASN 有 0 个 IPv4 下游。

国家
ASN
描述
IPv6
暂无数据
  • 1
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全
ASN 数据
每个IP地址和每个ASN相关域的ASN详细信息、分配日期、注册表名称、IP地址总数和分配的前缀。
有用的 网络安全

AS31 Combined Upstream Graph AS31 AS31 AS226 AS226 AS31->AS226 AS2152 AS2152 AS31->AS2152 AS13335 AS13335 AS31->AS13335 AS2914 AS2914 AS226->AS2914 AS6939 AS6939 AS226->AS6939 AS3356 AS3356 AS2152->AS3356 AS13335->AS2914 AS3257 AS3257 AS13335->AS3257 AS2497 AS2497 AS13335->AS2497 AS1299 AS1299 AS13335->AS1299 AS13335->AS3356 AS1239 AS1239 AS13335->AS1239 AS2914->AS3257 AS7018 AS7018 AS2914->AS7018 AS2914->AS2497 AS6939->AS1299 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209
AS31 Combined Upstream Graph AS31 AS31 AS226 AS226 AS31->AS226 AS2152 AS2152 AS31->AS2152 AS13335 AS13335 AS31->AS13335 AS2914 AS2914 AS226->AS2914 AS6939 AS6939 AS226->AS6939 AS3356 AS3356 AS2152->AS3356 AS13335->AS2914 AS3257 AS3257 AS13335->AS3257 AS2497 AS2497 AS13335->AS2497 AS1299 AS1299 AS13335->AS1299 AS13335->AS3356 AS1239 AS1239 AS13335->AS1239 AS2914->AS3257 AS7018 AS7018 AS2914->AS7018 AS2914->AS2497 AS6939->AS1299 AS3549 AS3549 AS3356->AS3549 AS209 AS209 AS3356->AS209

世界地图

WHOIS详细信息

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 31
ASName: CIT
ASHandle: AS31
RegDate: 1984-09-21
Updated: 2023-08-29
Ref: https://rdap.arin.net/registry/autnum/31


OrgName: California Institute of Technology
OrgId: CIT-4-Z
Address: 1200 East California Boulevard
Address: MS 1-10
City: Pasadena
StateProv: CA
PostalCode: 91125
Country: US
RegDate: 2023-08-22
Updated: 2023-08-22
Ref: https://rdap.arin.net/registry/entity/CIT-4-Z


OrgAbuseHandle: CI2-ORG-ARIN
OrgAbuseName: Caltech Network Operations Center
OrgAbusePhone: +1-626-395-3500
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

OrgTechHandle: CI2-ORG-ARIN
OrgTechName: Caltech Network Operations Center
OrgTechPhone: +1-626-395-3500
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

RTechHandle: CI2-ORG-ARIN
RTechName: Caltech Network Operations Center
RTechPhone: +1-626-395-3500
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#


ASNumber: 31
ASName: CIT
ASHandle: AS31
RegDate: 1984-09-21
Updated: 2023-08-29
Ref: https://rdap.arin.net/registry/autnum/31


OrgName: California Institute of Technology
OrgId: CIT-4-Z
Address: 1200 East California Boulevard
Address: MS 1-10
City: Pasadena
StateProv: CA
PostalCode: 91125
Country: US
RegDate: 2023-08-22
Updated: 2023-08-22
Ref: https://rdap.arin.net/registry/entity/CIT-4-Z


OrgAbuseHandle: CI2-ORG-ARIN
OrgAbuseName: Caltech Network Operations Center
OrgAbusePhone: +1-626-395-3500
OrgAbuseEmail: [email protected]
OrgAbuseRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

OrgTechHandle: CI2-ORG-ARIN
OrgTechName: Caltech Network Operations Center
OrgTechPhone: +1-626-395-3500
OrgTechEmail: [email protected]
OrgTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN

RTechHandle: CI2-ORG-ARIN
RTechName: Caltech Network Operations Center
RTechPhone: +1-626-395-3500
RTechEmail: [email protected]
RTechRef: https://rdap.arin.net/registry/entity/CI2-ORG-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#

IX

国家
IX
IPv4
IPv6
端口速度
暂无数据
  • 1
国家
IX
IPv4
IPv6
端口速度
暂无数据
  • 1
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    HP Inc.
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    Headquarters, USAISC
  • AS97
    NTT America, Inc.
什么是ASN?
自治系统号(ASN)被分配给控制IP地址块的实体,如互联网服务提供商和其他大型组织。此网络页面以及显示在主IP地址信息页面上并在地理位置API中返回的组织字段基于ASN。
IP.CC

API,建立在安全、网络个性化、营销等方面

对于金融服务业和金融科技公司,IP。CC是一个非常宝贵的工具。我们在金融行业的客户喜欢我们的工作,我们很高兴向您展示原因。
IP.CC

我们的IP工具

探索所有工具IP.CC
  • IP.CCPing

    Ping是一个免费工具,可以帮助您找到可以使用ICMP协议Ping的IP地址。您可以查找IP地址或CIDR块。

    尝试 PingIP.CC
  • IP.CCDNS

    DNS是一种用于确定与IP地址关联的主机名的技术。这是在主机名注册表和注册器表中搜索PTR记录完成的。

    尝试 DNSIP.CC
  • IP.CCPort

    Port是一个免费工具,用于检测设备上的开放端口。它会自动检测IP地址并扫描您的设备,识别黑客通过的开放和易受攻击的端口。

    尝试 PortIP.CC
常见问题