US
AS33662
CMCS
Comcast Cable Communications, LLC · www.comcast.net
US ARIN Cable/DSL/ISP 流量比Not Disclosed 互联政策Restrictive 覆盖范围Regional
15
IPv4 前缀
105
IPv6 前缀
···
对等网络
···
上游
···
下游
0
IX 交换点
2
机房设施
98.3%
RPKI 有效率
IP纯净度 地址空间成色
正在评估地址空间...
网络拓扑 上下游关系 数据源: RIPE Stat
加载拓扑数据...
通告的 IP 前缀 120
RPKI 有效 118 RPKI 无效 0 未签名/未知 2 抽样 120 / 120

IPv4 前缀 15

50.220.66.0/2450.232.18.0/2450.232.206.0/2450.201.112.0/2450.228.194.0/24208.110.207.0/2450.217.18.0/2450.235.195.0/2450.235.196.0/2450.228.10.0/2450.231.217.0/2450.234.8.0/2464.189.25.0/2424.104.75.0/24198.46.65.0/24

IPv6 前缀 105

2001:559:392::/482001:559:c020::/482001:559:c37e::/482001:559:8172::/482001:559:81c9::/482001:559:c1fe::/482001:559:c4e2::/482001:559:4fe::/482001:559:86ae::/482001:559:1b3::/482001:559:852f::/482001:559:42::/482001:559:85ac::/482001:559:c200::/482001:559:c450::/482001:559:265::/482001:559:8771::/482001:559:12f::/482001:559:85d9::/482001:559:c243::/482001:559:c46f::/482001:559:3ed::/482001:559:c1fc::/482001:559:c1ff::/482001:559:85ed::/482001:559:852e::/482001:559:153::/482001:559:1e9::/482001:559:c181::/482001:559:256::/48
机房设施 2 点击地图上的点定位机房
名称城市国家
Databank Houston West (HOU1) (HOU2)HoustonUS
EdgeConneX Houston (EDCHOU01)KatyUS
同机房网络 30 共享数据中心
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AS397412 Tachus NSP 1/2
AS395301 Resound Networks Cable/DSL/ISP 1/2
AS60068 CDN77 Content 1/2
AS54113 Fastly, Inc. Content 1/2
AS53698 Ninja-IX Corporation Non-Profit 1/2
AS49915 Megaport Global Access NSP 1/2
AS46606 Endurance International Group, Inc Content 1/2
AS35940 Ninja-IX Looking Glass Route Collector 1/2
AS35847 Ezee Fiber Cable/DSL/ISP 1/2
AS32934 Meta Content 1/2
AS32261 Subspace 1/2
AS30404 Blue Stream Cable/DSL/ISP 1/2
AS26301 Ninja-IX Houston Route Servers Route Server 1/2
AS22822 Edgio - AS22822 Content 1/2
AS22442 Phonoscope NSP 1/2
注册信息
AS名称
CMCS
组织
Comcast Cable Communications, Inc.
国家/地区
US
注册时间
[email protected] 20070517
更新时间
2021-01-25
原始Whois信息 
aut-num:        AS33662
descr:          Comcast Cable Communications, Inc.
                1800 Bishops Gate Blvd
                Mt Laurel, NJ  08054
                US
admin-c:        IC161-ARIN
tech-c:         IC161-ARIN
remarks:        First Pass
mnt-by:         MNT-CMCS
changed:        [email protected] 20070517
source:         LEVEL3




--- ARIN Whois ---


#
# 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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber:       33662
ASName:         CMCS
ASHandle:       AS33662
RegDate:        2005-02-16
Updated:        2021-01-25
Ref:            https://rdap.arin.net/registry/autnum/33662



OrgName:        Comcast Cable Communications, LLC
OrgId:          CCCS
Address:        1800 Bishops Gate Blvd
City:           Mt Laurel
StateProv:      NJ
PostalCode:     08054
Country:        US
RegDate:        2001-09-18
Updated:        2020-11-18
Ref:            https://rdap.arin.net/registry/entity/CCCS


OrgTechHandle: IC161-ARIN
OrgTechName:   Comcast Cable Communications Inc
OrgTechPhone:  +1-856-792-2300 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IC161-ARIN

OrgRoutingHandle: ROUTI25-ARIN
OrgRoutingName:   Routing
OrgRoutingPhone:  +1-856-792-2300 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI25-ARIN

OrgAbuseHandle: NAPO-ARIN
OrgAbuseName:   Network Abuse and Policy Observance
OrgAbusePhone:  +1-888-565-4329 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAPO-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

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