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): 1,633
AS Paths Observed (v6): 1,549

Average AS Path Length (all): 4.487
Average AS Path Length (v4): 4.407
Average AS Path Length (v6): 4.571

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

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

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