AS33660 Comcast Cable Communications, LLC

Looking Glass:

https://bgp.he.net/lg/33660

Country of Origin:

United States

Prefixes Originated (all): 175
Prefixes Originated (v4): 111
Prefixes Originated (v6): 64

Prefixes Announced (all): 175
Prefixes Announced (v4): 111
Prefixes Announced (v6): 64

RPKI Originated Valid (all): 172
RPKI Originated Valid (v4): 108
RPKI Originated Valid (v6): 64

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

BGP Peers Observed (all): 69
BGP Peers Observed (v4): 69
BGP Peers Observed (v6): 9

IPs Originated (v4): 900,864
AS Paths Observed (v4): 1,605
AS Paths Observed (v6): 1,536

Average AS Path Length (all): 4.475
Average AS Path Length (v4): 4.396
Average AS Path Length (v6): 4.557

AS33660 IPv4 Peers

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

AS33660 IPv6 Peers

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

AS33660 IPv4 Peer Count

AS33660 IPv6 Peer Count

AS33660 IPv4 Prefixes Announced

AS33660 IPv6 Prefixes Announced

AS33660 IPv4 Prefixes Originated

AS33660 IPv6 Prefixes Originated

AS33660 IPv4 Route Propagation

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AS33660 IPv6 Route Propagation

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Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
23.30.48.0/20	Comcast Cable Communications, LLC
24.2.64.0/19	Comcast Cable Communications
24.2.96.0/20	Comcast Cable Communications
24.10.128.0/17	Comcast Cable Communications
24.11.0.0/17	Comcast Cable Communications, Inc.
24.124.175.0/24	Comcast Cable Communications, LLC
24.153.94.0/23	Comcast Cable Communications, LLC (C07335417)
50.73.32.0/20	Comcast Cable Communications, LLC
50.77.44.0/22	Comcast Cable Communications, LLC
50.79.64.0/21	Comcast Cable Communications, LLC
50.176.96.0/20	Comcast Cable Communications, LLC
50.184.168.0/21	Comcast Cable Communications, LLC
50.188.136.0/21	Comcast Cable Communications, LLC
50.188.144.0/21	Comcast Cable Communications, LLC
50.188.152.0/21	Comcast Cable Communications, LLC
50.192.192.0/20	Comcast Cable Communications, LLC
50.198.176.0/20	Comcast Cable Communications, LLC
50.204.89.0/24	Comcast Cable Communications, LLC
50.207.68.0/24	Comcast Cable Communications, LLC
50.208.240.0/20	Comcast Cable Communications, LLC
50.213.136.0/21	Comcast Cable Communications, LLC
50.215.216.0/21	Comcast Cable Communications, LLC
50.217.32.0/24	Comcast Cable Communications, LLC
50.222.146.0/24	Comcast Cable Communications, LLC
50.222.157.0/24	Comcast Cable Communications, LLC
50.224.25.0/24	Comcast Cable Communications, LLC
50.237.123.0/24	Comcast Cable Communications, LLC
50.243.0.0/20	Comcast Cable Communications, LLC
50.247.48.0/20	Comcast Cable Communications, LLC
50.252.128.0/20	Comcast Cable Communications, LLC
50.255.192.0/20	Comcast Cable Communications, LLC
67.161.208.0/20	Comcast Cable Communications, Inc.
67.161.240.0/20	Comcast Cable Communications, Inc. (C00500170)
67.163.64.0/19	Comcast Cable Communications, Inc.
67.164.192.0/20	Comcast Cable Communications, Inc. (C00500168)
67.164.248.0/22	Comcast Cable Communications, IP Services (C00612416)
67.166.64.0/20	Comcast Cable Communications, IP Services
67.166.96.0/19	Comcast Cable Communications, IP Services
67.169.240.0/20	Comcast Cable Communications, IP Services
67.171.112.0/20	Comcast Cable Communications, Inc.
67.172.224.0/19	Comcast Cable Communications, IP Services
67.177.0.0/18	Comcast Cable Communications, Inc (C00926336)
67.182.192.0/18	Comcast Cable Communications, Inc.
67.186.192.0/18	Comcast Cable Communications, Inc.
68.85.39.0/24	Comcast Cable Communications, LLC (C11414328)
68.87.78.0/24	Comcast Cable Communications, Inc. (C01616562)
68.87.170.0/23	Comcast Cable Communications, Inc. (C01616568)
68.87.220.0/24	Comcast Cable Communications, Inc. (C01616567)
69.139.230.0/24	Comcast Cable Communications, LLC
69.252.69.0/24	Comcast Cable Communications, Inc.
69.252.200.0/23	Comcast Cable Communications, LLC
70.89.244.0/22	Comcast Cable Communications, LLC
70.90.212.0/23	Comcast Cable Communications, LLC
70.91.210.0/24	Comcast Cable Communications, LLC
71.195.192.0/18	Comcast Cable Communications, LLC
71.199.0.0/18	Comcast Cable Communications, IP Services
73.3.64.0/18	Comcast IP Services, L.L.C.
73.20.0.0/17	Comcast IP Services, L.L.C.
73.52.128.0/18	Comcast IP Services, L.L.C.
73.63.0.0/17	Comcast Cable Communications, LLC
73.65.128.0/17	Comcast IP Services, L.L.C. (C05966098)
73.98.128.0/17	Comcast Cable Communications, LLC
73.127.0.0/18	Comcast Cable Communications, LLC
73.131.192.0/18	Comcast Cable Communications, LLC
73.228.64.0/18	Comcast IP Services, L.L.C. (C05881252)
74.92.244.0/23	Comcast Cable Communications, LLC
74.95.52.0/22	Comcast Cable Communications, LLC
75.144.8.0/22	Comcast Cable Communications, LLC
75.145.56.0/22	Comcast Cable Communications, LLC
75.146.88.0/22	Comcast Cable Communications, LLC
75.148.96.0/21	Comcast Cable Communications, LLC
75.149.224.0/22	Comcast Cable Communications, LLC
76.23.0.0/18	Comcast Cable Communications, Inc.
76.27.0.0/17	Comcast Cable Communications, Inc.
76.96.18.0/23	Comcast Cable Communications, Inc. (C01616564)
76.96.43.0/24	Comcast Cable Communications, Inc.
76.96.98.0/23	Comcast Cable Communications, Inc.
76.129.64.0/18	Comcast Cable Communications, LLC
76.140.0.0/17	Comcast Cable Communications, LLC
76.149.128.0/17	Comcast Cable Communications, LLC (C08789180)
96.73.0.0/19	Comcast Cable Communications, LLC
96.77.176.0/20	Comcast Cable Communications, LLC
96.82.240.0/20	Comcast Cable Communications, LLC
96.86.192.0/19	Comcast Cable Communications, LLC
96.92.80.0/20	Comcast Cable Communications, LLC
96.96.72.0/23	Comcast Cable Communications, LLC
96.109.185.0/24	Comcast Cable Communications, LLC
96.110.232.0/23	Comcast Cable Communications, LLC
96.114.140.0/22	Comcast Cable Communications, LLC
96.115.152.0/23	Comcast Cable Communications, LLC (C11398898)
96.216.76.0/23	Comcast Cable Communications, LLC
96.216.78.0/23	Comcast Cable Communications, LLC
96.216.180.0/24	Comcast Cable Communications, LLC (C11414356)
96.217.48.0/22	Comcast Cable Communications, LLC
98.32.64.0/19	Comcast Cable Communications, LLC
98.33.128.0/17	Comcast Cable Communications, LLC (C07503544)
98.202.0.0/16	Comcast Cable Communications, Inc.
107.3.64.0/18	Comcast Cable Communications, LLC
129.134.166.0/24	Facebook, Inc.
129.134.167.0/24	Facebook, Inc.
162.151.39.0/24	Comcast Cable Communications, LLC
162.151.43.0/24	Comcast Cable Communications, LLC (C11414333)
162.151.49.0/24	Comcast Cable Communications, LLC (C11414333)
173.8.88.0/21	Comcast Cable Communications, LLC
173.10.16.0/20	Comcast Cable Communications, LLC
173.14.224.0/20	Comcast Cable Communications, LLC
173.165.128.0/20	Comcast Cable Communications, LLC
174.52.0.0/16	Comcast Cable Communications, Inc. (C02344116)
174.162.128.0/17	Comcast Cable Communications, LLC (C08996289)
184.117.144.0/20	Comcast Cable Communications, LLC (C11383423)
192.16.177.0/24	F J Management Inc.

Prefix	Description	Visibility
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Prefix	Description
2001:558:100::/44	Comcast Cable Communications, LLC
2001:558:5028::/48	Comcast Cable Communications, LLC
2001:558:6008::/48	Comcast Cable Communications, LLC
2001:558:a025::/48	Comcast Cable Communications, LLC (C11383498)
2001:558:fe0a::/47	Comcast Cable Communications, LLC
2001:559:29::/48	Comcast Cable Communications, LLC
2001:559:fa::/48	Comcast Cable Communications, LLC
2001:559:fb::/48	Comcast Cable Communications, LLC
2001:559:20a::/48	Comcast Cable Communications, LLC
2001:559:26c::/48	Comcast Cable Communications, LLC
2001:559:2de::/48	Comcast Cable Communications, LLC
2001:559:2e4::/48	Comcast Cable Communications, LLC
2001:559:31a::/48	Comcast Cable Communications, LLC
2001:559:37f::/48	Comcast Cable Communications, LLC
2001:559:3b2::/48	Comcast Cable Communications, LLC
2001:559:3b3::/48	Comcast Cable Communications, LLC
2001:559:3c4::/48	Comcast Cable Communications, LLC
2001:559:41a::/48	Comcast Cable Communications, LLC
2001:559:4a7::/48	Comcast Cable Communications, LLC
2001:559:4a9::/48	Comcast Cable Communications, LLC
2001:559:521::/48	Comcast Cable Communications, LLC
2001:559:57f::/48	Comcast Cable Communications, LLC
2001:559:58c::/48	Comcast Cable Communications, LLC
2001:559:5d8::/48	Comcast Cable Communications, LLC
2001:559:808a::/48	Comcast Cable Communications, LLC
2001:559:8092::/48	Comcast Cable Communications, LLC
2001:559:8137::/48	Comcast Cable Communications, LLC
2001:559:8193::/48	Comcast Cable Communications, LLC
2001:559:819d::/48	Comcast Cable Communications, LLC
2001:559:821b::/48	Comcast Cable Communications, LLC
2001:559:8282::/48	Comcast Cable Communications, LLC
2001:559:82d4::/48	Comcast Cable Communications, LLC
2001:559:82e8::/48	Comcast Cable Communications, LLC
2001:559:82fe::/48	Comcast Cable Communications, LLC
2001:559:831b::/48	Comcast Cable Communications, LLC
2001:559:8329::/48	Comcast Cable Communications, LLC
2001:559:83a6::/48	Comcast Cable Communications, LLC
2001:559:8443::/48	Comcast Cable Communications, LLC
2001:559:8450::/48	Comcast Cable Communications, LLC
2001:559:8460::/48	Comcast Cable Communications, LLC
2001:559:8484::/48	Comcast Cable Communications, LLC
2001:559:8485::/48	Comcast Cable Communications, LLC
2001:559:84a0::/48	Comcast Cable Communications, LLC
2001:559:85e0::/48	Comcast Cable Communications, LLC
2001:559:86b6::/48	Comcast Cable Communications, LLC
2001:559:8782::/48	Comcast Cable Communications, LLC
2001:559:c0ef::/48	Comcast Cable Communications, LLC
2001:559:c154::/48	Comcast Cable Communications, LLC
2001:559:c16d::/48	Comcast Cable Communications, LLC
2001:559:c171::/48	Comcast Cable Communications, LLC
2001:559:c173::/48	Comcast Cable Communications, LLC
2001:559:c285::/48	Comcast Cable Communications, LLC
2001:559:c28a::/48	Comcast Cable Communications, LLC
2001:559:c2e6::/48	Comcast Cable Communications, LLC
2001:559:c348::/48	Comcast Cable Communications, LLC
2001:559:c3f5::/48	Comcast Cable Communications, LLC
2001:559:c493::/48	Comcast Cable Communications, LLC
2001:559:c54c::/48	Comcast Cable Communications, LLC
2601:680::/26	Comcast Cable Communications, LLC
2603:2680::/26	Comcast Cable Communications, LLC
2603:3026::/32	Comcast Cable Communications, LLC
2603:3086::/32
2a03:2887:ff46::/48	Meta Platforms Ireland Limited
2a03:2887:ff47::/48	Meta Platforms Ireland Limited

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	Level 3 Parent, LLC	X	AS3356
3	Vivint, Inc		AS40505
4	Ultradent Products Inc		AS393940
5	EXTRA SPACE STORAGE		AS393541
6	SELECT PORTFOLIO SERVICING INC		AS29919
7	F J Management Inc.		AS19477
8	Unified Fire Authority	X	AS394662
9	Icon Health & Fitness Inc		AS14149
10	Bank of Utah		AS394185
11	Computer Marketing Corporation		AS30639
12	Fastly, Inc.	X	AS54113
13	WB Games Inc.		AS398140
14	Prime Holdings Insurance Services Inc		AS55018
15	Communitect, Inc		AS53882
16	Jazz Basketball Investors LLC		AS399965
17	Merit Medical Systems, Inc		AS54977
18	Domo, Inc.		AS393459
19	Merrick Bank		AS20229
20	USANA Inc		AS16785
21	StampinUp		AS19831
22	Larry H. Miller Dealerships		AS14950
23	SUSE Software Solutions Germany GmbH	X	AS29298
24	LifeWave, Inc.		AS26740
25	Evans & Sutherland Computer Corporation		AS399885
26	ARUP LABORATORIES		AS393546
27	HCH Transportation Advisors, Inc.		AS400605
28	Mountain America Credit Union		AS17206
29	Pro-Mark, LLC		AS398374
30	TaxHawk, Inc.		AS55251
31	Intermountain Health Care, Inc.		AS11052
32	EDUCATORS MUTUAL INSURANCE ASSOCIATION		AS399421
33	Lifetime Products, Inc.		AS400284
34	Prestige Financial Services		AS32230
35	Cache Valley Electric Company		AS393917
36	Associated Food Stores, Inc.		AS54629
37	BMA MANAGEMENT SUPPORT CORPORATION		AS63169
38	Salt Lake County		AS400988
39	Williams Information Technology LLC		AS11396
40	America First Credit Union		AS17150
41	BioFire Diagnostics, LLC		AS396033
42	RETOUCHUP.COM		AS54308
43	IdenTrust		AS11791
44	Campbell Scientific, Inc.		AS23389
45	Dennis Group	X	AS33741
46	UTAH RETIREMENT SYSTEMS		AS46367
47	Sportsman's Warehouse, Inc.		AS29864
48	Park City Municipal Corporation		AS393557
49	ROI Solutions, LLC		AS32602
50	Corporation of the Presiding Bishop of the Church of Jesus Christ of Latter-day Saints	X	AS19648
51	Cloudflare, Inc.	X	AS13335
52			AS397157
53	VECC		AS395994
54	Ubiquiti Networks, Inc.	X	AS27625
55	Management & Training Corporation		AS27480
56	Sanmina-SCI Corporation		AS23154
57	Qualtrics LLC		AS29960
58	Lightstream Communications, Inc.		AS11688
59	Swire Pacific Holdings Inc.		AS14034
60	Myriad Genetics Incorporated		AS33173
61	ARCHITECTURAL NEXUS, INC		AS397612
62	Miller Sports + Entertainment		AS402277
63	Chartway Federal Credit Union		AS10786
64	LINK AMERICAN		AS1000
65	Integra Financial Services, LLC		AS40644
66	PDQ.com Corporation		AS400179
67	Overstock.com		AS25655
68	Provo Craft & Novelty, Inc.		AS13610
69	Practice Management Technologies and Services		AS27178

Rank	Description	IPv4	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	Level 3 Parent, LLC	X	AS3356
3	Ubiquiti Networks, Inc.	X	AS27625
4	Cloudflare, Inc.	X	AS13335
5	SUSE Software Solutions Germany GmbH	X	AS29298
6	Corporation of the Presiding Bishop of the Church of Jesus Christ of Latter-day Saints	X	AS19648
7	Dennis Group	X	AS33741
8	Fastly, Inc.	X	AS54113
9	Unified Fire Authority	X	AS394662

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