AS33662 Comcast Cable Communications, LLC

Company Website:

http://www.comcast.net

Looking Glass:

https://bgp.he.net/lg/33662

Country of Origin:

Prefixes Originated (all): 238
Prefixes Originated (v4): 120
Prefixes Originated (v6): 118

Prefixes Announced (all): 238
Prefixes Announced (v4): 120
Prefixes Announced (v6): 118

RPKI Originated Valid (all): 235
RPKI Originated Valid (v4): 117
RPKI Originated Valid (v6): 118

RPKI Originated Invalid (all): 1
RPKI Originated Invalid (v4): 1
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 58
BGP Peers Observed (v4): 56
BGP Peers Observed (v6): 6

IPs Originated (v4): 2,367,232
AS Paths Observed (v4): 1,903
AS Paths Observed (v6): 1,212

Average AS Path Length (all): 4.509
Average AS Path Length (v4): 4.536
Average AS Path Length (v6): 4.466

AS33662 IPv4 Peers

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

AS33662 IPv6 Peers

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

AS33662 IPv4 Peer Count

AS33662 IPv6 Peer Count

AS33662 IPv4 Prefixes Announced

AS33662 IPv6 Prefixes Announced

AS33662 IPv4 Prefixes Originated

AS33662 IPv6 Prefixes Originated

AS33662 IPv4 Route Propagation

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AS33662 IPv6 Route Propagation

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Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
23.30.64.0/19	Comcast Cable Communications, LLC
24.104.75.0/24	City of Missouri City
24.124.170.0/23
50.78.32.0/21
50.78.216.0/21	Comcast Cable Communications, LLC
50.79.136.0/21	Comcast Cable Communications, LLC
50.79.240.0/20
50.176.64.0/19	Comcast Cable Communications, LLC
50.176.192.0/20
50.188.64.0/18
50.190.128.0/19	Comcast Cable Communications, LLC
50.191.64.0/19	Comcast Cable Communications, LLC
50.192.64.0/19	Comcast Cable Communications, LLC
50.194.160.0/19	Comcast Cable Communications, LLC
50.197.192.0/19	Comcast Cable Communications, LLC
50.201.112.0/24	Comcast Cable Communications, LLC
50.208.64.0/19	Comcast Cable Communications, LLC
50.209.96.0/19	Comcast Cable Communications, LLC
50.209.208.0/20	Comcast Cable Communications, LLC
50.210.192.0/19	Comcast Cable Communications, LLC
50.213.160.0/19	Comcast Cable Communications, LLC
50.215.64.0/18	Comcast Cable Communications, LLC
50.217.18.0/24	Comcast Cable Communications, LLC
50.220.66.0/24	Comcast Cable Communications, LLC
50.228.10.0/24	Comcast Cable Communications, LLC
50.228.194.0/24	Comcast Cable Communications, LLC
50.231.217.0/24	Comcast Private Customer (C08326069)
50.232.18.0/24	Comcast Cable Communications, LLC
50.232.206.0/24	Comcast Cable Communications, LLC
50.234.8.0/24	Comcast Cable Communications, LLC
50.235.195.0/24	Comcast Cable Communications, LLC
50.235.196.0/24	Comcast Cable Communications, LLC
50.240.224.0/19	Comcast Cable Communications, LLC
50.244.96.0/19	Comcast Cable Communications, LLC
50.246.32.0/19	Comcast Cable Communications, LLC
50.249.64.0/19	Comcast Cable Communications, LLC
50.252.32.0/19	Comcast Cable Communications, LLC
50.254.96.0/19	Comcast Cable Communications, LLC
64.189.25.0/24	APOGEE-TAMUG-DIA
68.85.87.0/24	Comcast Cable Communications, LLC (C11414327)
68.85.244.0/22
68.85.248.0/21	Comcast Cable Communications, LLC (C11414325)
68.86.54.0/23	Comcast Cable Communications, Inc. (C01616570)
69.139.208.0/22	Comcast Cable Communications, LLC
69.241.80.0/23	Comcast Cable Communications, LLC (C11398900)
69.252.119.0/24	Comcast Cable Communications, Inc.
69.252.124.0/22	Comcast Cable Communications, Inc.
69.252.210.0/23	Comcast Cable Communications, LLC (C11398895)
73.6.0.0/16	Comcast IP Services, L.L.C.
73.32.0.0/16	Comcast IP Services, L.L.C. (C04990647)
73.55.128.0/17	Comcast IP Services, L.L.C. (C04854396)
73.76.0.0/15	Comcast IP Services, L.L.C. (C05966825)
73.115.0.0/16	Comcast IP Services, L.L.C. (C06102817)
73.136.0.0/16	Comcast IP Services, L.L.C. (C05595278)
73.155.0.0/16	Comcast Cable Communications, LLC
73.166.0.0/16	Comcast IP Services, L.L.C. (C05159870)
73.183.128.0/17	Comcast IP Services, L.L.C.
73.206.0.0/16	Comcast IP Services, L.L.C.
73.232.0.0/16	Comcast IP Services, L.L.C. (C05817943)
73.255.0.0/17	Comcast IP Services, L.L.C. (C05943042)
74.95.148.0/22	Comcast Cable Communications, LLC
74.95.208.0/20	Comcast Cable Communications, LLC
74.95.224.0/19
75.148.128.0/17	Comcast Cable Communications, LLC
76.30.0.0/15	Comcast Cable Communications, Inc. (C01618406)
76.96.42.0/24	Comcast Cable Communications, Inc.
76.142.0.0/15	Comcast Cable Communications, LLC
96.64.32.0/19
96.65.224.0/19
96.68.64.0/18	Comcast Cable Communications, LLC
96.73.64.0/18	Comcast Cable Communications, LLC
96.76.176.0/20	Comcast Cable Communications, LLC
96.77.128.0/19	Comcast Cable Communications, LLC
96.79.160.0/19
96.79.218.0/23
96.83.32.0/19	Comcast Cable Communications, LLC
96.85.0.0/19	Comcast Cable Communications, LLC
96.88.32.0/19	Comcast Cable Communications, LLC
96.91.32.0/19	Comcast Cable Communications, LLC
96.93.64.0/19	Comcast Cable Communications, LLC
96.95.224.0/19	Comcast Cable Communications, LLC
96.96.0.0/21	Comcast Cable Communications, LLC
96.108.82.0/23
96.109.118.0/24	Comcast Cable Communications, LLC
96.109.169.0/24	Comcast Cable Communications, LLC (C11399273)
96.109.199.0/24
96.109.248.0/23	Comcast Cable Communications, LLC (C11399273)
96.110.152.0/23
96.110.156.0/23
96.110.196.0/23
96.110.240.0/23	Comcast Cable Communications, LLC
96.113.152.0/22	Comcast Cable Communications, LLC
96.113.168.0/22	Comcast Cable Communications, LLC (C11398898)
96.113.204.0/22	Comcast Cable Communications, LLC
96.114.136.0/22	Comcast Cable Communications, LLC (C11398898)
96.115.168.0/22	Comcast Cable Communications, LLC
96.200.20.0/24
96.216.126.0/23	Comcast Cable Communications, LLC (C11414356)
96.216.148.0/23	Comcast Cable Communications, LLC (C11414356)
96.216.182.0/23	Comcast Cable Communications, LLC (C11414356)
96.216.196.0/23	Comcast Cable Communications, LLC (C11414356)
96.217.20.0/22	Comcast Cable Communications, LLC
96.217.136.0/21	Comcast Cable Communications, LLC
98.34.128.0/17	Comcast Cable Communications, LLC
98.39.0.0/16	Comcast Cable Communications, LLC (C07641707)
98.40.128.0/17	Comcast Cable Communications, LLC
98.44.0.0/16	Comcast Cable Communications, LLC
98.57.0.0/16	Comcast Cable Communications, LLC (C08157392)
98.194.0.0/15	Comcast Cable Communications, Inc. (C01663447)
98.196.0.0/14	Comcast Cable Communications, Inc. (C01663448)
98.200.0.0/16	Comcast Cable Communications, Inc. (C01697443)
98.201.0.0/16	Comcast Cable Communications, Inc. (C01697442)
107.1.148.0/24	Comcast Cable Communications, LLC
162.151.134.0/23	Comcast Cable Communications, LLC (C11414337)
173.11.128.0/17	Comcast Cable Communications, LLC
174.170.0.0/15	Comcast Cable Communications, LLC (C08996272)
184.115.96.0/19	Comcast Cable Communications, LLC (C11383392)
198.0.64.0/19	Comcast Cable Communications, LLC
198.46.65.0/24	Harris County Appraisal District
208.110.207.0/24	Port of Houston Authority of Harris County, Texas

Prefix	Description	Visibility
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Prefix	Description
2001:558:2c0::/44	Comcast Cable Communications, LLC
2001:558:5022::/48	Comcast Cable Communications, LLC
2001:558:6022::/48	Comcast Cable Communications, LLC
2001:558:a011::/48
2001:558:fe1a::/48	Comcast Cable Communications, LLC
2001:558:fe25::/48	Comcast Cable Communications, LLC
2001:559:42::/48	Comcast Cable Communications, LLC
2001:559:12f::/48	Comcast Cable Communications, LLC
2001:559:130::/48	Comcast Cable Communications, LLC
2001:559:153::/48	Comcast Cable Communications, LLC
2001:559:154::/48	Comcast Cable Communications, LLC
2001:559:182::/48	Comcast Cable Communications, LLC
2001:559:18c::/48	Comcast Cable Communications, LLC
2001:559:1b3::/48	Comcast Cable Communications, LLC
2001:559:1e9::/48	Comcast Cable Communications, LLC
2001:559:1f2::/48	Comcast Cable Communications, LLC
2001:559:256::/48	Comcast Cable Communications, LLC
2001:559:265::/48	Comcast Cable Communications, LLC
2001:559:287::/48	Comcast Cable Communications, LLC
2001:559:334::/48	Comcast Cable Communications, LLC
2001:559:351::/48	Comcast Cable Communications, LLC
2001:559:38d::/48	Comcast Cable Communications, LLC
2001:559:392::/48	Comcast Cable Communications, LLC
2001:559:397::/48	Comcast Cable Communications, LLC
2001:559:398::/48	Comcast Cable Communications, LLC
2001:559:3e3::/48	Comcast Cable Communications, LLC
2001:559:3e4::/48	Comcast Cable Communications, LLC
2001:559:3ed::/48	Comcast Cable Communications, LLC
2001:559:4b7::/48	Comcast Cable Communications, LLC
2001:559:4fe::/48	Comcast Cable Communications, LLC
2001:559:5ab::/48	Comcast Cable Communications, LLC
2001:559:728::/48	Comcast Cable Communications, LLC
2001:559:8012::/48	Comcast Cable Communications, LLC
2001:559:804d::/48	Comcast Cable Communications, LLC
2001:559:8156::/48	Comcast Cable Communications, LLC
2001:559:8168::/48	Comcast Cable Communications, LLC
2001:559:8172::/48	Comcast Cable Communications, LLC
2001:559:81c9::/48	Comcast Cable Communications, LLC
2001:559:81f4::/48	Comcast Cable Communications, LLC
2001:559:8311::/48	Comcast Cable Communications, LLC
2001:559:83af::/48	Comcast Cable Communications, LLC
2001:559:83c1::/48	Comcast Cable Communications, LLC
2001:559:83de::/48	Comcast Cable Communications, LLC
2001:559:83fa::/48	Comcast Cable Communications, LLC
2001:559:8424::/48	Comcast Cable Communications, LLC
2001:559:8472::/48	Comcast Cable Communications, LLC
2001:559:84b7::/48	Comcast Cable Communications, LLC
2001:559:852d::/48	Comcast Cable Communications, LLC
2001:559:852e::/48	Comcast Cable Communications, LLC
2001:559:852f::/48	Comcast Cable Communications, LLC
2001:559:8544::/48	Comcast Cable Communications, LLC
2001:559:857b::/48	Comcast Cable Communications, LLC
2001:559:85ac::/48	Comcast Cable Communications, LLC
2001:559:85ce::/48	Comcast Cable Communications, LLC
2001:559:85cf::/48	Comcast Cable Communications, LLC
2001:559:85d0::/48	Comcast Cable Communications, LLC
2001:559:85d7::/48	Comcast Cable Communications, LLC
2001:559:85d9::/48	Comcast Cable Communications, LLC
2001:559:85e9::/48	Comcast Cable Communications, LLC
2001:559:85ed::/48	Comcast Cable Communications, LLC
2001:559:85f8::/48	Comcast Cable Communications, LLC
2001:559:8603::/48	Comcast Cable Communications, LLC
2001:559:863f::/48	Comcast Cable Communications, LLC
2001:559:866f::/48	Comcast Cable Communications, LLC
2001:559:86ae::/48	Comcast Cable Communications, LLC
2001:559:86d6::/48	Comcast Cable Communications, LLC
2001:559:86d7::/48	Comcast Cable Communications, LLC
2001:559:86d8::/48	Comcast Cable Communications, LLC
2001:559:8739::/48	Comcast Cable Communications, LLC
2001:559:8748::/48	Comcast Cable Communications, LLC
2001:559:8771::/48	Comcast Cable Communications, LLC
2001:559:8772::/48	Comcast Cable Communications, LLC
2001:559:8783::/48	Comcast Cable Communications, LLC
2001:559:87d0::/48	Comcast Cable Communications, LLC
2001:559:c020::/48	Comcast Cable Communications, LLC
2001:559:c021::/48	Comcast Cable Communications, LLC
2001:559:c0e8::/48	Comcast Cable Communications, LLC
2001:559:c157::/48	Comcast Cable Communications, LLC
2001:559:c181::/48	Comcast Cable Communications, LLC
2001:559:c1a6::/48	Comcast Cable Communications, LLC
2001:559:c1fc::/48	Comcast Cable Communications, LLC
2001:559:c1fe::/48	Comcast Cable Communications, LLC
2001:559:c1ff::/48	Comcast Cable Communications, LLC
2001:559:c200::/48	Comcast Cable Communications, LLC
2001:559:c20f::/48	Comcast Cable Communications, LLC
2001:559:c223::/48	Comcast Cable Communications, LLC
2001:559:c23f::/48	Comcast Cable Communications, LLC
2001:559:c243::/48	Comcast Cable Communications, LLC
2001:559:c254::/48	Comcast Cable Communications, LLC
2001:559:c256::/48	Comcast Cable Communications, LLC
2001:559:c257::/48	Comcast Cable Communications, LLC
2001:559:c26f::/48	Comcast Cable Communications, LLC
2001:559:c289::/48	Comcast Cable Communications, LLC
2001:559:c2d0::/48	Comcast Cable Communications, LLC
2001:559:c374::/48	Comcast Cable Communications, LLC
2001:559:c37e::/48	Comcast Cable Communications, LLC
2001:559:c37f::/48	Comcast Cable Communications, LLC
2001:559:c3ae::/48	Comcast Cable Communications, LLC
2001:559:c404::/48	Comcast Cable Communications, LLC
2001:559:c410::/48	Comcast Cable Communications, LLC
2001:559:c417::/48	Comcast Cable Communications, LLC
2001:559:c424::/48	Comcast Cable Communications, LLC
2001:559:c42d::/48	Comcast Cable Communications, LLC
2001:559:c42f::/48	Comcast Cable Communications, LLC
2001:559:c450::/48	Comcast Cable Communications, LLC
2001:559:c452::/48	Comcast Cable Communications, LLC
2001:559:c46f::/48	Comcast Cable Communications, LLC
2001:559:c496::/48	Comcast Cable Communications, LLC
2001:559:c49a::/48	Comcast Cable Communications, LLC
2001:559:c4e2::/48	Comcast Cable Communications, LLC
2001:559:c506::/48	Comcast Cable Communications, LLC
2001:559:c552::/48	Comcast Cable Communications, LLC
2001:559:c554::/48	Comcast Cable Communications, LLC
2001:559:c56a::/48	Comcast Cable Communications, LLC
2601:2c0::/26	Comcast Cable Communications, LLC
2603:22c0::/26	Comcast Cable Communications, LLC
2603:300c::/32	Comcast Cable Communications, LLC
2603:3093::/32

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	Level 3 Parent, LLC	X	AS3356
3	Lee College		AS46094
4	Sanmina-SCI Corporation		AS23154
5	Texas Southern University		AS16903
6	Denvr Dataworks		AS400133
7	GRAHAM MEDIA GROUP, HOUSTON, INC.		AS396849
8	Jack Henry & Associates, Inc.		AS14010
9	Houston Association of Realtors		AS26093
10	Memorial Hermann Health System		AS54063
11	TRINICOM COMMUNICATIONS		AS22403
12	New Caney ISD		AS399620
13	SAMSUNG RESEARCH AMERICA, INC.		AS393355
14	Macquarie Global Services (USA) LLC		AS32861
15	Goodman Manufacturing Company, L.P.		AS398731
16	Skynet		AS63483
17	Paysafe Merchant Services Inc		AS4057
18	SUN COAST RESOURCES, INC		AS54808
19	J & J Telecommunications		AS53944
20	NovoLink Communications, Inc. - Houston		AS20204
21	Venn Technology Corp		AS23280
22	Vizient, Inc.		AS36410
23	TRAVELWIFI LLC		AS399698
24	TAKE-TWO INTERACTIVE SOFTWARE, INC.		AS394977
25	Houston Texans		AS396272
26	LINK AMERICAN		AS1000
27	Community Health Choice, Inc.		AS13435
28	Inventory Locator Service, LLC		AS23509
29	GALVESTON ISD		AS13423
30	City of Baytown		AS18996
31	CommonSpirit Health		AS36026
32	Pason Systems USA Corp		AS40638
33	CenterPoint Energy, Inc.		AS16746
34	PRECISION CASTPARTS CORP		AS53571
35	Spring Fire Department	X	AS14296
36	Tenaris Global Services (USA) Corp.		AS54999
37	Brazosport Independent School District		AS395238
38	NBCUniversal		AS17035
39	Harris County Emergency Corps		AS54457
40	San Jacinto College District		AS36538
41	GHC911	X	AS46209
42	Brazoria County		AS400209
43	Deer Park Refining Limited Partnership		AS29703
44	AT&T Enterprises, LLC		AS2386
45	Affiliated Monitoring, Inc.		AS13913
46	Harris County Department of Education Public Facil		AS397371
47	City of Sugar Land		AS27206
48	Harris County ESD 11 Mobile Healthcare		AS19426
49	Members Choice Credit Union		AS396927
50	MEGLOBAL AMERICAS INC.		AS19195
51	American National Insurance Company		AS396162
52	Cross Development/Montgomery LP		AS11135
53	Harris County		AS55291
54	Santander Global Technology and Operations, S.L.		AS2134
55	McNaughton-McKay Electric Company		AS397288
56	APPLE DISTRIBUTION INTERNATIONAL LTD.		AS31128

Rank	Description	IPv4	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	Level 3 Parent, LLC	X	AS3356
3	GHC911	X	AS46209
4	CTDI		AS26450
5	ACCESSPARKS LLC		AS401671
6	Spring Fire Department	X	AS14296

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