AS33489 Comcast Cable Communications, LLC

Looking Glass:

https://bgp.he.net/lg/33489

Country of Origin:

United States

Prefixes Originated (all): 278
Prefixes Originated (v4): 214
Prefixes Originated (v6): 64

Prefixes Announced (all): 278
Prefixes Announced (v4): 214
Prefixes Announced (v6): 64

RPKI Originated Valid (all): 271
RPKI Originated Valid (v4): 207
RPKI Originated Valid (v6): 64

RPKI Originated Invalid (all): 4
RPKI Originated Invalid (v4): 4
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 26
BGP Peers Observed (v4): 26
BGP Peers Observed (v6): 4

IPs Originated (v4): 1,300,992
AS Paths Observed (v4): 1,559
AS Paths Observed (v6): 1,184

Average AS Path Length (all): 4.453
Average AS Path Length (v4): 4.459
Average AS Path Length (v6): 4.445

AS33489 IPv4 Peers

ASN	Name
AS7922	Comcast Cable Communications, LLC
AS3356	Level 3 Parent, LLC

AS33489 IPv6 Peers

ASN	Name
AS7922	Comcast Cable Communications, LLC
AS3356	Level 3 Parent, LLC

AS33489 IPv4 Peer Count

AS33489 IPv6 Peer Count

AS33489 IPv4 Prefixes Announced

AS33489 IPv6 Prefixes Announced

AS33489 IPv4 Prefixes Originated

AS33489 IPv6 Prefixes Originated

AS33489 IPv4 Route Propagation

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AS33489 IPv6 Route Propagation

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Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
24.11.128.0/20	Comcast Cable Communications, Inc.
24.11.160.0/19	Comcast Cable Communications, Inc.
24.124.132.0/23	Comcast Cable Communications, LLC
24.129.0.0/18	Comcast Cable Communications, LLC (C11410759)
24.129.64.0/18	Comcast Cable Communications, LLC
50.73.12.0/22	Comcast Cable Communications, LLC
50.73.240.0/20	Comcast Cable Communications, LLC
50.76.192.0/21	Comcast Cable Communications, LLC
50.77.0.0/22	Comcast Cable Communications, LLC
50.79.80.0/20	Comcast Cable Communications, LLC
50.184.176.0/20	Comcast Cable Communications, LLC
50.184.224.0/19	Comcast Cable Communications, LLC
50.193.160.0/20	Comcast Cable Communications, LLC
50.193.224.0/22	Comcast Cable Communications, LLC
50.193.248.0/21	Comcast Cable Communications, LLC
50.194.216.0/21	Comcast Cable Communications, LLC
50.196.96.0/19	Comcast Cable Communications, LLC
50.197.228.0/22	Comcast Cable Communications, LLC
50.200.193.0/24	Comcast Cable Communications, LLC
50.201.41.0/24	Comcast Cable Communications, LLC
50.202.221.0/24	Comcast Cable Communications, LLC
50.205.34.0/24	Comcast Cable Communications, LLC
50.215.192.0/20	Comcast Cable Communications, LLC
50.227.73.0/24	Comcast Cable Communications, LLC
50.230.87.0/24	Comcast Cable Communications, LLC
50.238.249.0/24	Comcast Cable Communications, LLC
50.240.68.0/22	Comcast Cable Communications, LLC
50.240.72.0/21	Comcast Cable Communications, LLC
50.240.112.0/20	Comcast Cable Communications, LLC
50.244.64.0/20	Comcast Cable Communications, LLC
50.244.80.0/21	Comcast Cable Communications, LLC
50.247.32.0/21	Comcast Cable Communications, LLC
50.249.128.0/20	Comcast Cable Communications, LLC
50.251.0.0/22	Comcast Cable Communications, LLC
50.252.144.0/21	Comcast Cable Communications, LLC
50.252.184.0/22	Comcast Cable Communications, LLC
50.253.64.0/20	Comcast Cable Communications, LLC
64.139.68.0/23	Comcast Cable Communications, LLC
66.177.0.0/17	Comcast Cable Communications, LLC
66.177.128.0/18	Comcast Cable Communications, LLC
66.177.192.0/20	Comcast Cable Communications, LLC
66.177.224.0/20	Comcast Cable Communications, LLC (C11409472)
66.208.200.0/22	Comcast Cable Communications, LLC
67.174.160.0/20	Comcast Cable Communications, Inc.
67.187.32.0/19	Comcast Cable Communications, LLC (C11410715)
67.190.192.0/18	Comcast Cable Communications, LLC
67.191.96.0/20	Comcast Cable Communications, LLC
68.85.58.0/24	Comcast Cable Communications, LLC (C11414328)
68.85.93.0/24	Comcast Cable Communications, LLC (C11414327)
68.85.94.0/23	Comcast Cable Communications, LLC (C11414327)
68.85.123.0/24	Comcast Cable Communications, LLC (C11414327)
68.85.225.0/24	Comcast Cable Communications, LLC (C11414325)
68.86.23.0/24	Comcast Cable Communications, Inc. (C01616570)
68.86.130.0/23	Comcast Cable Communications, Inc. (C01616569)
68.86.144.0/23	Comcast Cable Communications, Inc. (C01616569)
68.86.168.0/22	Comcast Cable Communications, Inc. (C01616569)
68.86.250.0/23	Comcast Cable Communications, Inc. (C01616569)
68.87.56.0/22	Comcast Cable Communications, Inc. (C01520259)
68.87.164.0/22	Comcast Cable Communications, Inc. (C01616568)
68.87.253.0/24	Comcast Cable Communications, Inc. (C01520062)
69.136.32.0/20	Comcast Cable Communications, Inc
69.136.192.0/20	Comcast Cable Communications, Inc.
69.139.187.0/24	Comcast Cable Communications, LLC
69.180.64.0/19	Comcast Cable Communications, LLC
69.241.4.0/24	Comcast Cable Communications, LLC (C11398900)
69.241.106.0/24	Comcast Cable Communications, Inc.
69.242.192.0/20	Comcast Cable Communications, Inc. (C01255946)
69.245.64.0/18	Comcast Comcast Cable Communications, Inc. (C05680148)
69.252.42.0/23	Comcast Cable Communications, Inc.
69.252.51.0/24	Comcast Cable Communications, Inc. (C01520264)
69.252.52.0/24	Comcast Cable Communications, Inc.
69.254.64.0/20	Comcast Cable Communications, Inc.
70.88.12.0/23	Comcast Cable Communications, LLC
70.88.52.0/23	Comcast Cable Communications, LLC
70.89.12.0/22	Comcast Cable Communications, LLC
70.89.79.0/24	Comcast Cable Communications, LLC
70.89.81.0/24	Comcast Cable Communications, LLC
70.89.84.0/22	Comcast Cable Communications, LLC
70.89.148.0/22	Comcast Cable Communications, LLC
70.90.252.0/23	Comcast Cable Communications, LLC
70.91.144.0/21	Comcast Cable Communications, LLC
71.25.72.0/21	Comcast Cable Communications, LLC
71.25.208.0/20	Comcast Cable Communications, LLC
71.25.240.0/21	Comcast Cable Communications, LLC
71.197.32.0/19	Comcast Cable Communications, LLC
71.199.80.0/20	Comcast Cable Communications, LLC
71.199.224.0/19	Comcast Cable Communications, LLC (C11410697)
71.203.128.0/18	Comcast Cable Communications, LLC (C11410698)
71.204.224.0/19	Comcast Cable Communications, IP Services
71.226.64.0/20	Comcast Cable Communications, Inc.
71.226.96.0/20	Comcast Cable Communications, Inc.
71.226.160.0/20	Comcast Cable Communications, Inc.
71.228.128.0/20	Comcast Cable Communications, Inc.
71.229.32.0/19	Comcast Cable Communications, Inc.
71.229.64.0/19	Comcast Cable Communications, Inc.
73.21.0.0/17	Comcast IP Services, L.L.C.
73.35.0.0/17	Comcast Cable Communications, LLC (C11410770)
73.48.64.0/20	Comcast IP Services, L.L.C.
73.53.128.0/17	Comcast Cable Communications, LLC
73.88.64.0/18	Comcast IP Services, L.L.C.
73.104.0.0/15	Comcast Cable Communications, LLC (C11410789)
73.108.64.0/18	Comcast IP Services, L.L.C. (C06073181)
73.131.0.0/17	Comcast IP Services, L.L.C.
73.131.128.0/18	Comcast IP Services, L.L.C.
73.148.128.0/17	Comcast Cable Communications, LLC
73.171.128.0/17	Comcast Cable Communications, LLC
73.180.64.0/18	Comcast IP Services, L.L.C.
73.182.0.0/17	Comcast IP Services, L.L.C. (C04883763)
73.192.0.0/17	Comcast Cable Communications, LLC
73.217.128.0/19	Comcast IP Services, L.L.C.
73.224.0.0/16	Comcast Cable Communications, LLC
74.92.176.0/23	Comcast Cable Communications, LLC
74.92.182.0/24	Comcast Cable Communications, LLC
74.93.54.0/23	Comcast Cable Communications, LLC
74.93.164.0/23	Comcast Cable Communications, LLC
74.93.168.0/21	Comcast Cable Communications, LLC
74.94.242.0/23	Comcast Cable Communications, LLC
74.95.72.0/23	Comcast Cable Communications, LLC
75.144.112.0/21	Comcast Cable Communications, LLC
75.145.14.0/23	Comcast Cable Communications, LLC
75.145.60.0/22	Comcast Cable Communications, LLC
75.145.200.0/22	Comcast Cable Communications, LLC
75.146.92.0/23	Comcast Cable Communications, LLC
75.148.56.0/23	Comcast Cable Communications, LLC
75.148.64.0/20	Comcast Cable Communications, LLC
75.149.104.0/23	Comcast Cable Communications, LLC
76.18.192.0/18	Comcast Cable Communications, LLC (C11410713)
76.23.96.0/19	Comcast Cable Communications, LLC
76.26.192.0/19	Comcast Cable Communications, LLC
76.29.176.0/20	Comcast Cable Communications, Inc.
76.29.192.0/20	Comcast Cable Communications, Inc.
76.96.100.0/22	Comcast Cable Communications, Inc.
76.106.128.0/17	Comcast Cable Communications, LLC
76.114.128.0/18	Comcast Cable Communications, LLC (C10772180)
76.122.0.0/18	Comcast Cable Communications, LLC (C11410722)
76.123.96.0/19	Comcast Cable Communications, LLC
76.134.192.0/19	Comcast Cable Communications, LLC
96.65.48.0/20	Comcast Cable Communications, LLC
96.65.128.0/21	Comcast Cable Communications, LLC
96.67.240.0/20	Comcast Cable Communications, LLC
96.68.216.0/21	Comcast Cable Communications, LLC
96.69.224.0/21	Comcast Cable Communications, LLC
96.71.96.0/20	Comcast Cable Communications, LLC
96.72.144.0/20	Comcast Cable Communications, LLC
96.75.8.0/21	Comcast Cable Communications, LLC
96.75.16.0/20	Comcast Cable Communications, LLC
96.76.16.0/20	Comcast Cable Communications, LLC
96.79.142.0/23	Comcast Cable Communications, LLC
96.79.220.0/22	American Registry for Internet Numbers
96.83.152.0/21	Comcast Cable Communications, LLC
96.85.64.0/20	Comcast Cable Communications, LLC
96.87.16.0/21	Comcast Cable Communications, LLC
96.90.0.0/20	Comcast Cable Communications, LLC
96.91.0.0/21	Comcast Cable Communications, LLC
96.91.8.0/21	Comcast Cable Communications, LLC
96.94.32.0/19	Comcast Cable Communications, LLC
96.94.240.0/21	Comcast Cable Communications, LLC
96.94.248.0/21	Comcast Cable Communications, LLC
96.96.12.0/22	Comcast Cable Communications, LLC (C07710916)
96.96.56.0/22	Comcast Cable Communications, LLC
96.108.42.0/24	Comcast Cable Communications, LLC
96.108.89.0/24	Comcast Cable Communications, LLC
96.108.90.0/24	Comcast Cable Communications, LLC
96.108.117.0/24	Comcast Cable Communications, LLC (C11414348)
96.108.171.0/24	Comcast Cable Communications, LLC
96.110.1.0/24	Comcast Cable Communications, LLC (C11414350)
96.110.16.0/24	Comcast Cable Communications, LLC
96.110.63.0/24	Comcast Cable Communications, LLC
96.110.66.0/23	Comcast Cable Communications, LLC
96.110.108.0/23	Comcast Cable Communications, LLC
96.110.122.0/24	Comcast Cable Communications, LLC (C11414350)
96.110.186.0/23	Comcast Cable Communications, LLC
96.110.221.0/24	Comcast Cable Communications, LLC
96.114.50.0/23	Comcast Cable Communications, LLC
96.114.58.0/24	Comcast Cable Communications, LLC
96.114.129.0/24	Comcast Cable Communications, LLC
96.216.20.0/24	Comcast Cable Communications, LLC (C11414356)
96.216.69.0/24	Comcast Cable Communications, LLC (C11414356)
96.216.102.0/24	Comcast Cable Communications, LLC
96.216.181.0/24	Comcast Cable Communications, LLC
96.217.100.0/23
96.217.153.0/24
98.48.128.0/18	Comcast Cable Communications, LLC (C07929138)
98.48.224.0/19	Comcast Cable Communications, LLC
98.224.32.0/19	Comcast Cable Communications, LLC
98.230.224.0/19	Comcast Cable Communications, Inc. (C02177255)
98.231.0.0/17	Comcast Cable Communications, LLC
98.244.128.0/18	Comcast Cable Communications, Inc.
162.17.64.0/22	Comcast Cable Communications, LLC
162.151.5.0/24	Comcast Cable Communications, LLC
162.151.19.0/24	Comcast Cable Communications, LLC (C11414333)
162.151.175.0/24	Comcast Cable Communications, LLC (C11414337)
173.8.32.0/19	Comcast Cable Communications, LLC
173.10.238.0/23	Comcast Cable Communications, LLC
173.10.248.0/22	Comcast Cable Communications, LLC
173.12.128.0/20	Comcast Cable Communications, LLC
173.12.208.0/22	Comcast Cable Communications, LLC
173.162.4.0/22	Comcast Cable Communications, LLC
173.163.228.0/22	Comcast Cable Communications, LLC
173.165.152.0/21	Comcast Cable Communications, LLC
173.165.192.0/20	Comcast Cable Communications, LLC
174.53.96.0/19	Comcast Cable Communications, LLC
174.56.128.0/19	Comcast Cable Communications, Inc.
174.56.160.0/19	Comcast Cable Communications, Inc.
174.177.128.0/18	Comcast Cable Communications, LLC
174.189.0.0/17	Comcast Cable Communications, LLC (C11615633)
184.115.132.0/22
184.115.224.0/20
184.117.128.0/22
184.117.164.0/22
184.118.0.0/23
198.204.31.0/24	Stillwater Insurance Services, Inc
209.12.49.0/24	Level 3 Parent, LLC
216.85.81.0/24	Northeast Florida MLS

Prefix	Description	Visibility
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Prefix	Description
2001:558:150::/44	Comcast Cable Communications, LLC
2001:558:190::/44	Comcast Cable Communications, LLC
2001:558:2e0::/44	Comcast Cable Communications, LLC
2001:558:4fec::/48	Comcast Cable Communications, LLC
2001:558:5003::/48	Comcast Cable Communications, LLC
2001:558:5008::/48	Comcast Cable Communications, LLC
2001:558:5015::/48	Comcast Cable Communications, LLC
2001:558:6041::/48	Comcast Cable Communications, LLC
2001:558:6043::/48	Comcast Cable Communications, LLC
2001:558:6044::/48	Comcast Cable Communications, LLC
2001:558:a00d::/48	Comcast Cable Communications, LLC
2001:558:a015::/48	Comcast Cable Communications, LLC
2001:558:a022::/48	Comcast Cable Communications, LLC (C11383495)
2001:558:fe1d::/48	Comcast Cable Communications, LLC
2001:558:fe27::/48	Comcast Cable Communications, LLC
2001:558:fe35::/48	Comcast Cable Communications, LLC
2001:559:ac::/48	Comcast Cable Communications, LLC
2001:559:164::/48	Comcast Cable Communications, LLC
2001:559:1eb::/48	Comcast Cable Communications, LLC
2001:559:1ec::/48	Comcast Cable Communications, LLC
2001:559:28b::/48	Comcast Cable Communications, LLC
2001:559:307::/48	Comcast Cable Communications, LLC
2001:559:36e::/48	Comcast Cable Communications, LLC
2001:559:3d0::/48	Comcast Cable Communications, LLC
2001:559:3e8::/48	Comcast Cable Communications, LLC
2001:559:430::/48	Comcast Cable Communications, LLC
2001:559:456::/48	Comcast Cable Communications, LLC
2001:559:47f::/48	Comcast Cable Communications, LLC
2001:559:4f8::/48	Comcast Cable Communications, LLC
2001:559:516::/48	Comcast Cable Communications, LLC
2001:559:79f::/48	Comcast Cable Communications, LLC
2001:559:7f2::/48	Comcast Cable Communications, LLC
2001:559:80fa::/48	Comcast Cable Communications, LLC
2001:559:84c1::/48	Comcast Cable Communications, LLC
2001:559:84ed::/48	Comcast Cable Communications, LLC
2001:559:8651::/48	Comcast Cable Communications, LLC
2001:559:8795::/48	Comcast Cable Communications, LLC
2001:559:87da::/48	Comcast Cable Communications, LLC
2001:559:c072::/48	Comcast Cable Communications, LLC
2001:559:c0d9::/48	Comcast Cable Communications, LLC
2001:559:c0e2::/48	Comcast Cable Communications, LLC
2001:559:c115::/48	Comcast Cable Communications, LLC
2001:559:c127::/48	Comcast Cable Communications, LLC
2001:559:c168::/48	Comcast Cable Communications, LLC
2001:559:c16c::/48	Comcast Cable Communications, LLC
2001:559:c193::/48	Comcast Cable Communications, LLC
2001:559:c1af::/48	Comcast Cable Communications, LLC
2001:559:c1bf::/48	Comcast Cable Communications, LLC
2001:559:c3ca::/48	Comcast Cable Communications, LLC
2001:559:c47a::/48	Comcast Cable Communications, LLC
2001:559:c4f3::/48	Comcast Cable Communications, LLC
2001:559:c544::/48	Comcast Cable Communications, LLC
2601:340::/26	Comcast Cable Communications, LLC
2601:740::/26	Comcast Cable Communications, LLC
2601:900::/26	Comcast Cable Communications, LLC
2603:2340::/26	Comcast Cable Communications, LLC
2603:2740::/26	Comcast Cable Communications, LLC
2603:2900::/26	Comcast Cable Communications, LLC
2603:3008::/32	Comcast Cable Communications, LLC
2603:3010::/32	Comcast Cable Communications, LLC
2603:3022::/32	Comcast Cable Communications, LLC
2603:3090::/32	Comcast Cable Communications, LLC
2603:3097::/32	Comcast Cable Communications, LLC
2603:30a3::/32	Comcast Cable Communications, LLC (C11383532)

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	Level 3 Parent, LLC	X	AS3356
3	PGA Tour		AS14625
4	Google LLC		AS36040
5	Flagler Hospital, Inc		AS21792
6	Allegis Group		AS17073
7	Florida Blue		AS26298
8	Paysafe Merchant Services Inc		AS17397
9	Charleston County Aviation Authority		AS399653
10	Baptist Health System		AS36174
11	THE ENERGY AUTHORITY		AS17145
12	SELECT PORTFOLIO SERVICING INC		AS29919
13	LINK BRASIL TELECOMUNICACOES LTDA		AS271253
14	Interline Brands, Inc.		AS395955
15	Bradford County Board of County Commissioners		AS395202
16	Ring Power Corporation		AS395026
17	Savannah College of Art and Design		AS29871
18	Florida East Coast Railway LLC		AS31977
19	Cloudflare, Inc.	X	AS13335
20	TEGNA Inc.		AS54135
21	SETEL		AS40429
22	JACKSONVILLE AVIATION AUTHORITY		AS398990
23	Facility Automation Solutions, Inc.		AS31847
24	St Johns County BOCC	X	AS10851
25	KISS NAIL PRODUCTS, INC		AS400952
26	Putnam County School District		AS395398

Rank	Description	IPv4	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	Level 3 Parent, LLC	X	AS3356
3	Cloudflare, Inc.	X	AS13335
4	St Johns County BOCC	X	AS10851

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