AS33490 Comcast Cable Communications, LLC

Looking Glass:

https://bgp.he.net/lg/33490

Country of Origin:

United States

Prefixes Originated (all): 221
Prefixes Originated (v4): 151
Prefixes Originated (v6): 70

Prefixes Announced (all): 221
Prefixes Announced (v4): 151
Prefixes Announced (v6): 70

RPKI Originated Valid (all): 191
RPKI Originated Valid (v4): 123
RPKI Originated Valid (v6): 68

RPKI Originated Invalid (all): 16
RPKI Originated Invalid (v4): 16
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 68
BGP Peers Observed (v4): 67
BGP Peers Observed (v6): 12

IPs Originated (v4): 1,515,776
AS Paths Observed (v4): 1,806
AS Paths Observed (v6): 1,441

Average AS Path Length (all): 4.486
Average AS Path Length (v4): 4.474
Average AS Path Length (v6): 4.500

AS33490 IPv4 Peers

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

AS33490 IPv6 Peers

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

AS33490 IPv4 Peer Count

AS33490 IPv6 Peer Count

AS33490 IPv4 Prefixes Announced

AS33490 IPv6 Prefixes Announced

AS33490 IPv4 Prefixes Originated

AS33490 IPv6 Prefixes Originated

AS33490 IPv4 Route Propagation

Loading...

AS33490 IPv6 Route Propagation

Loading...

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
23.24.240.0/20	Comcast Cable Communications, LLC
24.20.0.0/15	Comcast Cable Communications
24.22.0.0/18	Comcast Cable Communications (C00926314)
24.22.64.0/18	Comcast Cable Communications (C00934624)
24.124.129.0/24	Comcast Cable Communications, LLC
50.76.96.0/20	Comcast Cable Communications, LLC
50.78.176.0/20	Comcast Cable Communications, LLC
50.176.176.0/20
50.188.176.0/20	Comcast Cable Communications, LLC
50.190.32.0/19	Comcast Cable Communications, LLC
50.191.128.0/19	Comcast Cable Communications, LLC
50.193.208.0/20	Comcast Cable Communications, LLC
50.196.0.0/19	Comcast Cable Communications, LLC
50.198.160.0/20	Comcast Cable Communications, LLC
50.204.255.0/24	Medical Teams International (C04830077)
50.206.113.0/24	Comcast Cable Communications, LLC
50.209.32.0/19	Comcast Cable Communications, LLC
50.214.64.0/20	Comcast Cable Communications, LLC
50.228.52.0/24	Comcast Cable Communications, LLC
50.228.76.0/24	Comcast Cable Communications, LLC
50.232.199.0/24	Biamp Systems Corp
50.236.220.0/24	Comcast Cable Communications, LLC
50.238.126.0/24	Comcast Cable Communications, LLC
50.238.127.0/24	Comcast Cable Communications, LLC
50.240.16.0/20	Comcast Cable Communications, LLC
50.246.224.0/19	Comcast Cable Communications, LLC
50.252.0.0/19	Comcast Cable Communications, LLC
50.255.96.0/20	Comcast Cable Communications, LLC
67.160.128.0/18	Comcast Cable Communications, Inc.
67.166.80.0/20	Comcast Cable Communications, Inc. (C01136168)
67.168.192.0/18	Comcast Cable Communications, IP Services (C00612408)
67.169.192.0/19	Comcast Cable Communications, IP Services
67.170.128.0/18	Comcast Cable Communications, IP Services (C00681403)
67.171.128.0/17	Comcast Cable Communications, IP Services (C00743368)
67.189.0.0/17	Comcast Cable Communications, Inc.
68.85.146.0/24	Comcast Cable Communications, LLC
68.85.148.0/22	Comcast Cable Communications, LLC
68.85.242.0/23	Comcast Cable Communications, LLC (C11414325)
68.86.8.0/24	Comcast Cable Communications, Inc.
68.87.69.0/24	Comcast Cable Communications, Inc.
68.87.216.0/22	Comcast Cable Communications, Inc.
69.139.155.0/24	Comcast Cable Communications, LLC
69.241.17.0/24	Comcast Cable Communications, LLC (C11398900)
69.241.58.0/23	Comcast Cable Communications, LLC (C11398900)
69.241.76.0/24	Comcast Cable Communications, LLC (C11398900)
69.252.64.0/24	Comcast Cable Communications, Inc. (C01520264)
69.252.228.0/23	Comcast Cable Communications, LLC
69.252.236.0/23	Comcast Cable Communications, LLC
70.88.170.0/23	Comcast Cable Communications, LLC
70.89.176.0/20	Comcast Cable Communications, LLC
70.90.128.0/21	Comcast Cable Communications, LLC
70.91.184.0/22	Comcast Cable Communications, LLC
70.91.222.0/24	Comcast Cable Communications, LLC
71.25.144.0/20	Comcast Cable Communications, LLC
71.56.128.0/19	Comcast Cable Communications Holdings, Inc
71.59.128.0/17	Comcast Cable Communications Holdings, Inc
71.63.128.0/17	Comcast Cable Communications Holdings, Inc
71.193.128.0/17	Comcast Cable Communications, IP Services (C01246351)
71.236.128.0/17	Comcast Cable Communications, Inc.
71.237.128.0/17	Comcast Cable Communications, Inc. (C01417137)
71.238.0.0/17	Comcast Cable Communications, Inc. (C05587177)
72.19.22.0/24	INetPlus Incorporated
73.11.0.0/17	Comcast Cable Communications, LLC
73.25.0.0/16	Comcast IP Services, L.L.C.
73.37.0.0/17	Comcast IP Services, L.L.C. (C05011360)
73.67.128.0/17	Comcast IP Services, L.L.C.
73.96.0.0/16	Comcast IP Services, L.L.C.
73.157.128.0/17	Comcast Cable Communications, LLC
73.164.128.0/17	Comcast IP Services, L.L.C. (C05161771)
73.180.0.0/18	Comcast IP Services, L.L.C.
73.190.64.0/18	Comcast IP Services, L.L.C. (C04978073)
73.240.0.0/16	Comcast IP Services, L.L.C. (C05881106)
74.49.229.0/24	Private Customer (C11061150)
74.49.241.0/24	Internet Utilities NA LLC
74.49.243.0/24	Internet Utilities NA LLC
74.49.245.0/24	Internet Utilities NA LLC
74.49.247.0/24	Private Customer (C11061158)
74.50.12.0/22	Internet Utilities NA LLC
74.92.160.0/20	Comcast Cable Communications, LLC
74.93.184.0/21	Comcast Cable Communications, LLC
74.95.32.0/20	Comcast Cable Communications, LLC
75.145.64.0/20	Comcast Cable Communications, LLC
75.148.48.0/21	Comcast Cable Communications, LLC
75.148.80.0/20	Comcast Cable Communications, LLC
75.150.32.0/20	Comcast Cable Communications, LLC
76.27.192.0/18	Comcast Cable Communications, Inc.
76.96.2.0/23	Comcast Cable Communications, Inc.
76.96.40.0/23	Comcast Cable Communications, Inc.
76.96.45.0/24	Comcast Cable Communications, Inc.
76.96.94.0/23	Comcast Cable Communications, Inc. (C01616564)
76.96.112.0/23	Comcast Cable Communications, Inc.
76.105.128.0/17	Comcast Cable Communications, Inc.
76.115.0.0/16	Comcast Cable Communications, Inc.
76.138.128.0/17	Comcast Cable Communications, LLC
76.144.0.0/16	Comcast Cable Communications, LLC
96.65.192.0/19	Comcast Cable Communications, LLC
96.71.160.0/19	Comcast Cable Communications, LLC
96.76.96.0/19	Comcast Cable Communications, LLC
96.79.96.0/19	Comcast Cable Communications, LLC
96.85.128.0/20	Comcast Cable Communications, LLC
96.89.96.0/19	Comcast Cable Communications, LLC
96.95.128.0/19	Comcast Cable Communications, LLC
96.96.208.0/21	Comcast Cable Communications, LLC (C07710916)
96.97.232.0/21	Comcast Cable Communications, LLC
96.108.64.0/23	Comcast Cable Communications, LLC (C11414348)
96.108.80.0/24	Comcast Cable Communications, LLC
96.109.9.0/24	Comcast Cable Communications, LLC
96.109.10.0/23	Comcast Cable Communications, LLC (C11399273)
96.109.12.0/22	Comcast Cable Communications, LLC (C11399273)
96.109.156.0/23	Comcast Cable Communications, LLC
96.216.60.0/24	Comcast Cable Communications, LLC
96.216.100.0/23	Comcast Cable Communications, LLC (C11414356)
96.216.124.0/23	Comcast Cable Communications, LLC (C11414356)
96.216.158.0/23	Comcast Cable Communications, LLC (C11414356)
96.217.40.0/22	Comcast Cable Communications, LLC
96.217.96.0/22	Comcast Cable Communications, LLC (C11414356)
98.232.128.0/17	Comcast Cable Communications, LLC
98.246.0.0/16	Comcast Cable Communications, Inc. (C02072822)
104.145.48.0/20	Radiology Associates PC
104.247.154.0/23	Internet Utilities NA LLC
107.0.49.0/24	Comcast Cable Communications, LLC
107.0.67.0/24	New Heights Baptist Church (C02867014)
129.134.133.0/24	Facebook, Inc.
129.134.134.0/24	Facebook, Inc.
140.99.27.0/24	Private Customer (C11062197)
140.99.59.0/24	Internet Utilities NA LLC
140.99.123.0/24	Private Customer (C11062026)
140.99.151.0/24	Private Customer (C11062100)
140.99.211.0/24	Private Customer
162.150.128.0/19	Comcast Cable Communications, LLC
162.151.55.0/24	Comcast Cable Communications, LLC (C11414333)
162.151.125.0/24	Comcast Cable Communications, LLC
162.151.212.0/22	Comcast Cable Communications, LLC (C11414339)
173.8.192.0/19	Comcast Cable Communications, LLC
173.11.0.0/19	Comcast Cable Communications, LLC
173.12.160.0/19	Comcast Cable Communications, LLC
173.164.64.0/18	Comcast Cable Communications, LLC
173.211.82.0/23	Private Customer (C11061000)
174.174.0.0/17	Comcast Cable Communications, LLC
184.113.64.0/19	Comcast Cable Communications, LLC
192.83.221.0/24	Kitchen Wisdom Publishing Company
198.0.32.0/19	Comcast Cable Communications, LLC
199.244.171.0/24	Planar Systems, Inc.
199.244.172.0/24	Planar Systems, Inc.
204.76.179.0/24	North Pacific Union Conference / SDA
204.76.180.0/23	North Pacific Union Conference / SDA
205.234.233.0/24	Internet Utilities NA LLC
216.122.120.0/22	Internet Utilities NA LLC
216.122.124.0/22	Internet Utilities NA LLC
216.246.30.0/24	Internet Utilities NA LLC
216.246.122.0/24	Internet Utilities NA LLC

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
2001:558:f0::/44	Comcast Cable Communications, LLC
2001:558:501f::/48	Comcast Cable Communications, LLC
2001:558:6025::/48	Comcast Cable Communications, LLC
2001:558:a00b::/48	Comcast Cable Communications, LLC
2001:558:fe00::/47	Comcast Cable Communications, LLC
2001:559:4::/48	Comcast Cable Communications, LLC
2001:559:20::/48	Comcast Cable Communications, LLC
2001:559:b3::/48	Nandex
2001:559:b4::/48	Nandex
2001:559:f0::/48	Comcast Cable Communications, LLC
2001:559:f1::/48	Comcast Cable Communications, LLC
2001:559:184::/48	Comcast Cable Communications, LLC
2001:559:29b::/48	Comcast Cable Communications, LLC
2001:559:29e::/48	Comcast Cable Communications, LLC
2001:559:2c2::/48	Comcast Cable Communications, LLC
2001:559:2e0::/48	Comcast Cable Communications, LLC
2001:559:336::/48	Comcast Cable Communications, LLC
2001:559:36a::/48	Comcast Cable Communications, LLC
2001:559:3e5::/48	Comcast Cable Communications, LLC
2001:559:3f0::/48	Comcast Cable Communications, LLC
2001:559:433::/48	Comcast Cable Communications, LLC
2001:559:434::/48	Comcast Cable Communications, LLC
2001:559:5aa::/48	Comcast Cable Communications, LLC
2001:559:711::/48	Comcast Cable Communications, LLC
2001:559:715::/48	Comcast Cable Communications, LLC
2001:559:79a::/48	Comcast Cable Communications, LLC
2001:559:7ea::/48	Comcast Cable Communications, LLC
2001:559:8070::/48	Comcast Cable Communications, LLC
2001:559:8071::/48	Comcast Cable Communications, LLC
2001:559:8094::/48	Comcast Cable Communications, LLC
2001:559:8095::/48	Comcast Cable Communications, LLC
2001:559:812b::/48	Comcast Cable Communications, LLC
2001:559:8164::/48	Comcast Cable Communications, LLC
2001:559:8186::/48	Comcast Cable Communications, LLC
2001:559:81fe::/48	Comcast Cable Communications, LLC
2001:559:82ca::/48	Comcast Cable Communications, LLC
2001:559:835d::/48	Comcast Cable Communications, LLC
2001:559:8388::/48	Comcast Cable Communications, LLC
2001:559:83f9::/48	Comcast Cable Communications, LLC
2001:559:8498::/48	Comcast Cable Communications, LLC
2001:559:84bd::/48	Comcast Cable Communications, LLC
2001:559:8500::/48	Comcast Cable Communications, LLC
2001:559:850f::/48	Comcast Cable Communications, LLC
2001:559:868e::/48	Comcast Cable Communications, LLC
2001:559:86b1::/48	Comcast Cable Communications, LLC
2001:559:875a::/48	Comcast Cable Communications, LLC
2001:559:875b::/48	Comcast Cable Communications, LLC
2001:559:c019::/48	Comcast Cable Communications, LLC
2001:559:c01a::/48	Comcast Cable Communications, LLC
2001:559:c040::/48	Comcast Cable Communications, LLC
2001:559:c0a9::/48	Comcast Cable Communications, LLC
2001:559:c0ab::/48	Comcast Cable Communications, LLC
2001:559:c0ac::/48	Comcast Cable Communications, LLC
2001:559:c0ad::/48	Comcast Cable Communications, LLC
2001:559:c148::/48	Comcast Cable Communications, LLC
2001:559:c149::/48	Comcast Cable Communications, LLC
2001:559:c153::/48	Comcast Cable Communications, LLC
2001:559:c17c::/48	Comcast Cable Communications, LLC
2001:559:c17d::/48	Comcast Cable Communications, LLC
2001:559:c1c2::/48	Comcast Cable Communications, LLC
2001:559:c2b9::/48	Comcast Cable Communications, LLC
2001:559:c46b::/48	Comcast Cable Communications, LLC
2001:559:c4e1::/48	Comcast Cable Communications, LLC
2001:559:c52f::/48	Comcast Cable Communications, LLC
2601:1c0::/26	Comcast Cable Communications, LLC
2603:21c0::/26	Comcast Cable Communications, LLC
2603:3004::/32	Comcast Cable Communications, LLC
2603:308e::/32	Comcast Cable Communications, LLC (C11383507)
2a03:2887:ff2c::/48	Meta Platforms Ireland Limited
2a03:2887:ff2d::/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	Primisys Computer Systems & Support, LLC	X	AS395141
4	Seneca Sawmill Company		AS53531
5	Dunn Carney Allen Higgins & Tongue, LLP		AS18661
6	Clark County WA		AS36612
7	Moda Health		AS399513
8	Straub Collaborative, Inc.	X	AS398838
9	IP Networked Services Inc.		AS40227
10	InRoads Federal Credit Union		AS25652
11	Hannah Motor Company		AS1823
12	AbSci Corporation		AS399540
13	Lam Research Corporation		AS18880
14	Multnomah Athletic Club		AS396456
15	PORTFOLIO FINANCIAL SERVICING COMPANY		AS394687
16	B&R Auto		AS7406
17	Bear Creek Operations Inc		AS13888
18	Pipeworks Inc.	X	AS401829
19	THE GREENBRIER COMPANIES, INC.		AS23182
20	Acumed, LLC		AS53978
21	General Pacific, Inc.	X	AS40298
22	State Accident Insurance Fund Corporation	X	AS29921
23	Williams Information Technology LLC		AS11396
24	Oregon State Credit Union		AS33644
25	M Financial Group		AS36036
26	Linespeed	X	AS400517
27	Pentagon Federal Credit Union		AS23172
28	Siemens Industry Software Inc.		AS13541
29	Northwest Natural Gas		AS21718
30	Adventist Health		AS23431
31	Willamette University		AS29984
32	OnPoint Community Credit Union		AS394171
33	LINK AMERICAN		AS1000
34	Elevate Technology Group		AS26038
35	Portland General Electric Company		AS14327
36	The Pape Group, Inc.		AS62977
37	Google LLC		AS36040
38	Oregon Health & Science University		AS11995
39	Pacific University		AS398977
40	Columbia Sportswear Company		AS54067
41	Cascade Microtech, Inc.		AS394132
42	Omega Datacenters, LLC		AS7441
43	Consumers Power, Inc.		AS397510
44	IP Services		AS22171
45	Linn Benton Lincoln Education Service District		AS16424
46	US Digital		AS53752
47	University of Portland		AS393408
48	Acumed, LLC	X	AS399209
49	OREGON COMMUNITY CREDIT UNION		AS394196
50	CDK Global, LLC		AS22463
51	Apple Distribution International Ltd.		AS31128
52	Siemens Industry Software Inc.	X	AS36564
53	CareOregon		AS395057
54	The Reed Institute		AS395501
55	Consumers Power, Inc.		AS397819
56			AS395270
57	Waggener Edstrom Worldwide, Inc.		AS11746
58	City Of Vancouver		AS39949
59	Ilani Resort		AS396115
60	Cloudflare, Inc.	X	AS13335
61	Trail Blazers, Inc.		AS23408
62	The Vancouver Clinic, Inc. P.S.		AS19147
63	Oregon Public Broadcasting		AS399118
64	PACIFICSOURCE HEALTH PLANS		AS32086
65	KITTELSON AND ASSOCIATES, INC.		AS15045
66	Marion County		AS401151
67	Columbia Community Credit Union		AS5705

Rank	Description	IPv4	Peer
1	Comcast Cable Communications, LLC	X	AS7922
2	Level 3 Parent, LLC	X	AS3356
3	Linespeed	X	AS400517
4	Siemens Industry Software Inc.	X	AS36564
5	Acumed, LLC	X	AS399209
6	Cloudflare, Inc.	X	AS13335
7	Primisys Computer Systems & Support, LLC	X	AS395141
8	CTDI		AS26450
9	Pipeworks Inc.	X	AS401829
10	State Accident Insurance Fund Corporation	X	AS29921
11	Straub Collaborative, Inc.	X	AS398838
12	General Pacific, Inc.	X	AS40298

Loading whois...

Loading...

Loading probes...