AS33665 Comcast Cable Communications, LLC

Country of Origin:

United States

Prefixes Originated (all): 51
Prefixes Originated (v4): 44
Prefixes Originated (v6): 7

Prefixes Announced (all): 52
Prefixes Announced (v4): 45
Prefixes Announced (v6): 7

RPKI Originated Valid (all): 51
RPKI Originated Valid (v4): 44
RPKI Originated Valid (v6): 7

RPKI Originated Invalid (all): 0
RPKI Originated Invalid (v4): 0
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 2
BGP Peers Observed (v4): 2
BGP Peers Observed (v6): 1

IPs Originated (v4): 110,848
AS Paths Observed (v4): 454
AS Paths Observed (v6): 434

Average AS Path Length (all): 4.223
Average AS Path Length (v4): 4.258
Average AS Path Length (v6): 4.187

AS33665 IPv4 Peers

ASN	Name
AS7922	Comcast Cable Communications, LLC

AS33665 IPv6 Peers

ASN	Name
AS7922	Comcast Cable Communications, LLC

AS33665 IPv4 Peer Count

AS33665 IPv6 Peer Count

AS33665 IPv4 Prefixes Announced

AS33665 IPv6 Prefixes Announced

AS33665 IPv4 Prefixes Originated

AS33665 IPv6 Prefixes Originated

AS33665 IPv4 Route Propagation

AS33665 IPv6 Route Propagation

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
23.31.120.0/22
50.76.144.0/22
50.184.160.0/22
50.193.240.0/22
50.244.88.0/22
50.251.20.0/22
64.139.67.0/24
64.139.91.0/24	Comcast Cable Communications, LLC
66.208.206.0/23
67.173.192.0/19
68.85.60.0/24
68.85.122.0/24
68.86.138.0/23
68.86.202.0/23
69.252.37.0/24
69.254.0.0/20
70.88.28.0/23
70.91.181.0/24
70.91.211.0/24
71.25.192.0/22
71.203.64.0/20
71.226.0.0/20
71.226.128.0/19
74.92.254.0/24
74.94.89.0/24
74.95.107.0/24
75.146.95.0/24
76.125.16.0/20
76.140.192.0/18
96.67.64.0/22
96.69.236.0/22
96.73.32.0/22
96.84.152.0/22
96.88.8.0/22
96.94.172.0/22
96.96.99.0/24
96.96.207.0/24
96.114.54.0/23
96.208.27.0/24
173.10.199.0/24
173.163.224.0/22
174.50.96.0/19
174.56.192.0/18
174.63.192.0/18

Prefix	Description	Visibility
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Prefix	Description
2001:558:360::/44
2001:558:fe3c::/48
2001:559:8281::/48
2001:559:868b::/48
2601:100::/26
2603:2100::/26
2603:3002::/32

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	UNIVERSAL HEALTH SERVICES		AS400973

Rank	Description	IPv4	Peer
1	Comcast Cable Communications, LLC	X	AS7922

ASNumber:       33665
ASName:         CMCS
ASHandle:       AS33665
RegDate:        2005-02-16
Updated:        2021-01-25    
Ref:            https://rdap.arin.net/registry/autnum/33665

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:  CNIPEO-Ip-registration@cable.comcast.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IC161-ARIN

OrgRoutingHandle: ROUTI25-ARIN
OrgRoutingName:   Routing
OrgRoutingPhone:  +1-856-792-2300 
OrgRoutingEmail:  routing@comcast.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI25-ARIN

OrgAbuseHandle: NAPO-ARIN
OrgAbuseName:   Network Abuse and Policy Observance
OrgAbusePhone:  +1-888-565-4329 
OrgAbuseEmail:  abuse@comcast.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAPO-ARIN

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