AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
COMCAST-22909 227 0 1,264,640 0 United States
1,264,640 IPv4 Addresses
CIDR Description IP Num
23.24.224.0/20 Comcast Cable Communications, LLC 4096
23.31.160.0/20 Comcast Cable Communications, LLC 4096
23.70.2.0/24 Comcast Cable Communications, LLC (C07417267) 256
23.70.30.0/23 Comcast Cable Communications, LLC (C07466260) 512
23.71.10.0/23 Comcast Cable Communications, LLC (C07238889) 512
24.11.192.0/18 Comcast Cable Communications, LLC (CCCS) 16384
24.124.130.0/23 Comcast Cable Communications, LLC 512
50.76.160.0/20 Comcast Cable Communications, LLC (CCCS) 4096
50.193.176.0/20 PEGASUS PROPERTIES (C02997367) 4096
50.194.0.0/20 Comcast Cable Communications, LLC (CCCS) 4096
50.197.240.0/20 Comcast Cable Communications, LLC 4096
50.210.16.0/20 Comcast Cable Communications, LLC 4096
50.240.96.0/20 Comcast Cable Communications, LLC 4096
50.241.192.0/20 Comcast Cable Communications, LLC (CCCS) 4096
50.243.112.0/20 Comcast Cable Communications, LLC 4096
50.244.92.0/22 Comcast Cable Communications, LLC 1024
50.248.96.0/20 Comcast Cable Communications, LLC (CCCS) 4096
50.249.144.0/20 Comcast Cable Communications, LLC 4096
50.252.64.0/20 Comcast Cable Communications, LLC 4096
50.254.224.0/20 Comcast Cable Communications, LLC 4096
50.254.240.0/20 Comcast Cable Communications, LLC 4096
64.139.72.0/23 Comcast Cable Communications, LLC 512
64.139.83.0/24 Comcast Cable Communications, LLC (CCCS) 256
64.139.84.0/23 Comcast Cable Communications, LLC 512
66.208.214.0/23 Comcast Cable Communications, LLC 512
66.208.254.0/23 Comcast Cable Communications, LLC 512
67.172.96.0/20 Comcast Cable Communications, Inc. (C01534665) 4096
67.177.160.0/19 Comcast Cable Communications, Inc. (C05966080) 8192
67.178.57.0/24 Comcast Cable Communications, Inc (C00934628) 256
67.178.61.0/24 Comcast Cable Communications, Inc (C00934628) 256
67.187.64.0/18 Comcast Cable Communications, Inc. (C01520261) 16384
68.32.96.0/20 Comcast Cable Communications, Inc. (C00491428) 4096
68.32.224.0/20 Comcast Cable Communications, Inc. (C05534257) 4096
68.32.240.0/20 Comcast Cable Communications, Inc. (C00491411) 4096
68.34.144.0/20 Comcast Cable Communications, Inc. (C05525308) 4096
68.34.160.0/19 Comcast Cable Communications, Inc. (C05534254) 8192
68.34.192.0/19 Comcast Cable Communications, Inc. (C00491960) 8192
68.42.0.0/19 Comcast Cable Communications, Inc. (C05525310) 8192
68.46.240.0/20 Comcast Cable Communications, Inc. (C05557652) 4096
68.47.160.0/19 Comcast Cable Communications, Inc. (C00491957) 8192
68.47.192.0/18 Comcast Cable Communications, Inc. (C00491959) 16384
68.52.0.0/16 Comcast Cable Communications, Inc. (C00491975) 65536
68.53.0.0/17 Comcast Cable Communications, Inc. (C01336752) 32768
68.53.128.0/19 Comcast Cable Communications, Inc. (C00491974) 8192
68.53.160.0/20 Comcast Cable Communications, Inc. (C00491433) 4096
68.53.192.0/18 Comcast Cable Communications, Inc. (C01336517) 16384
68.54.32.0/19 Comcast Cable Communications, Inc. (C05525316) 8192
68.54.64.0/20 Comcast Cable Communications, Inc. (C05525318) 4096
68.54.176.0/20 Comcast Cable Communications, Inc. (C05525319) 4096
68.54.192.0/20 Comcast Cable Communications, Inc. (C05525322) 4096
68.54.224.0/20 Comcast Cable Communications, Inc. (C00491435) 4096
68.57.0.0/19 Comcast Cable Communications, Inc. (C05525323) 8192
68.57.32.0/19 Comcast Cable Communications, LLC (CCCS) 8192
68.57.64.0/18 Comcast Cable Communications, LLC (CCCS) 16384
68.59.128.0/19 Comcast Cable Communications, Inc. (C00491403) 8192
68.59.176.0/20 Comcast Cable Communications, Inc. (C00491335) 4096
68.59.192.0/18 Comcast Cable Communications, Inc. (C00491339) 16384
68.60.0.0/19 Comcast Cable Communications, Inc. (C00491340) 8192
68.62.176.0/20 Comcast Cable Communications, Inc. (C01534664) 4096
68.63.160.0/20 Comcast Cable Communications, Inc. (C05534261) 4096
68.63.240.0/20 Comcast Cable Communications, Inc. (C00491458) 4096
68.84.80.0/20 Comcast Cable Communications, Inc. (C00491401) 4096
68.85.2.0/24 Comcast Cable Communications, Inc. (C01722734) 256
68.85.38.0/24 Comcast Cable Communications, LLC 256
68.85.50.0/23 Comcast Cable Communications, Inc. (C01136192) 512
68.85.66.0/24 Comcast Cable Communications, LLC 256
68.85.135.0/24 Comcast Cable Communications, LLC 256
68.85.171.0/24 Comcast Cable Communications, LLC 256
68.85.174.0/24 Comcast Cable Communications, LLC 256
68.85.198.0/23 Comcast Cable Communications, LLC 512
68.85.206.0/23 Comcast Cable Communications, LLC 512
68.86.40.0/24 Comcast Cable Communications, Inc. (C01616570) 256
68.86.51.0/24 Comcast Cable Communications, Inc. (C01616570) 256
68.86.58.0/24 Comcast Cable Communications, Inc. (C01616570) 256
68.86.136.0/23 Comcast Cable Communications, Inc. (C01616569) 512
68.86.148.0/22 Comcast Cable Communications, Inc. (C01616569) 1024
68.86.176.0/24 Comcast Cable Communications, Inc. (C01616569) 256
68.86.190.0/23 Comcast Cable Communications, Inc. (C01616569) 512
68.86.194.0/23 Comcast Cable Communications, Inc. (C01616569) 512
68.87.224.0/24 Comcast Cable Communications, Inc. (C01520063) 256
69.137.64.0/18 Comcast Cable Communications, Inc (C00756144) 16384
69.138.32.0/19 Comcast Cable Communications, Inc (C00762089) 8192
69.138.144.0/20 Comcast Cable Communications, Inc (C00756146) 4096
69.139.112.0/20 Comcast Cable Communications, LLC (CCCS) 4096
69.139.205.0/24 Comcast Cable Communications, Inc. (C02520192) 256
69.139.212.0/23 Comcast Cable Communications, LLC (CCCS) 512
69.180.192.0/19 Comcast Cable Communications Holdings, Inc (C02610770) 8192
69.180.224.0/19 Comcast Cable Communications Holdings, Inc (C02610771) 8192
69.241.2.0/23 Comcast Cable Communications, Inc. (C01623945) 512
69.241.27.0/24 Comcast Cable Communications, Inc. (C01623945) 256
69.241.78.0/24 Comcast Cable Communications, Inc. (C01543874) 256
69.241.93.0/24 Comcast Cable Communications, Inc. (C01543874) 256
69.241.127.0/24 Comcast Cable Communications, Inc. (C01543874) 256
69.243.192.0/20 Comcast Cable Communications, Inc. (C01336540) 4096
69.244.192.0/20 Comcast Cable Communications, Inc. (C01336536) 4096
69.245.0.0/18 Comcast Cable Communications, Inc (C00966449) 16384
69.247.0.0/19 Comcast Cable Communications, Inc. (C02438650) 8192
69.247.128.0/19 Comcast Cable Communications, Inc. (C01428925) 8192
69.252.29.0/24 Comcast Cable Communications, Inc. (C01520264) 256
69.252.48.0/24 Comcast Cable Communications, Inc. (C01520264) 256
69.252.55.0/24 Comcast Cable Communications, Inc. (C01520264) 256
69.252.82.0/24 Comcast Cable Communications, Inc. (C01520264) 256
69.254.96.0/20 Comcast Cable Communications, Inc. (C01166656) 4096
70.88.0.0/22 Comcast Cable Communications, LLC 1024
70.88.4.0/22 Comcast Cable Communications, LLC 1024
70.88.8.0/23 Comcast Cable Communications, LLC 512
70.88.16.0/22 Comcast Cable Communications, LLC 1024
70.88.40.0/22 Comcast Cable Communications, LLC 1024
70.88.82.0/23 Comcast Cable Communications, LLC 512
70.89.78.0/24 Comcast Cable Communications, LLC (CCCS) 256
70.89.80.0/24 Comcast Cable Communications, LLC 256
70.90.144.0/22 Comcast Cable Communications, LLC 1024
70.90.152.0/21 Comcast Cable Communications, LLC 2048
70.90.196.0/22 Comcast Cable Communications, LLC (CCCS) 1024
70.90.228.0/22 Comcast Cable Communications, LLC (CCCS) 1024
70.90.244.0/22 Comcast Cable Communications, LLC (CCCS) 1024
70.91.119.0/24 Comcast Cable Communications, LLC (CCCS) 256
70.91.189.0/24 Comcast Cable Communications, LLC 256
71.193.96.0/19 Comcast Cable Communications, Inc. (C05960476) 8192
71.199.192.0/20 Comcast Cable Communications, Inc. (C02022203) 4096
71.203.192.0/18 Comcast Cable Communications, IP Services (C01338692) 16384
71.206.96.0/19 Comcast Cable Communications, Inc. (C05966084) 8192
71.228.160.0/20 Comcast Cable Communications, Inc. (C01336531) 4096
71.228.176.0/20 Comcast Cable Communications, LLC 4096
71.228.192.0/18 Comcast Cable Communications, Inc. (C01275223) 16384
71.236.32.0/19 Comcast Cable Communications, Inc. (C01336532) 8192
73.19.192.0/18 Comcast IP Services, L.L.C. (C05410828) 16384
73.58.128.0/17 Comcast Cable Communications, LLC (C06273542) 32768
73.88.128.0/17 Comcast IP Services, L.L.C. (C06015784) 32768
73.108.0.0/18 Comcast IP Services, L.L.C. (C06067728) 16384
73.108.192.0/18 Comcast Cable Communications, LLC (C06244307) 16384
73.113.0.0/17 Comcast Cable Communications, LLC (C06503960) 32768
73.113.128.0/18 Comcast Cable Communications, LLC (C06503961) 16384
73.120.0.0/17 Comcast Cable Communications, LLC (C06307892) 32768
73.121.0.0/16 Comcast Cable Communications, LLC (C06498818) 65536
73.190.128.0/18 Comcast IP Services, L.L.C. (C04980394) 16384
74.93.38.0/24 Comcast Cable Communications, LLC (CCCS) 256
74.93.40.0/22 Comcast Cable Communications, LLC (CCCS) 1024
74.93.48.0/23 Comcast Cable Communications, LLC (CCCS) 512
74.93.62.0/24 Comcast Cable Communications, LLC (CCCS) 256
74.93.112.0/22 Comcast Cable Communications, LLC (CCCS) 1024
74.93.244.0/22 Comcast Cable Communications, LLC (CCCS) 1024
74.93.248.0/22 Comcast Cable Communications, LLC 1024
74.94.88.0/24 Comcast Cable Communications, LLC (CCCS) 256
74.94.222.0/24 Comcast Cable Communications, LLC 256
74.94.248.0/21 Comcast Cable Communications, LLC 2048
74.95.104.0/23 Comcast Cable Communications, LLC (CCCS) 512
74.95.130.0/24 Comcast Cable Communications, LLC 256
74.95.132.0/23 Comcast Cable Communications, LLC 512
74.95.147.0/24 Comcast Cable Communications, LLC (CCCS) 256
75.145.48.0/21 Comcast Cable Communications, LLC 2048
75.146.8.0/21 Comcast Cable Communications, LLC 2048
75.146.80.0/23 Comcast Cable Communications, LLC (CCCS) 512
75.146.82.0/23 Comcast Cable Communications, LLC 512
75.147.224.0/22 Comcast Cable Communications, LLC 1024
75.148.60.0/22 Comcast Cable Communications, LLC 1024
75.148.108.0/22 Comcast Cable Communications, LLC (CCCS) 1024
75.149.96.0/21 Comcast Cable Communications, LLC (CCCS) 2048
75.149.108.0/22 Comcast Cable Communications, LLC (CCCS) 1024
75.150.20.0/22 Comcast Cable Communications, LLC (CCCS) 1024
75.151.48.0/20 Comcast Cable Communications, LLC 4096
76.18.128.0/18 Comcast Cable Communications, Inc. (C01441292) 16384
76.22.128.0/17 Comcast Cable Communications, Inc. (C01497467) 32768
76.23.64.0/19 Comcast Cable Communications, Inc. (C06021708) 8192
76.27.128.0/19 Comcast Cable Communications, LLC (CCCS) 8192
76.114.64.0/18 Comcast Cable Communications, Inc. (C01712356) 16384
76.122.192.0/18 Comcast Cable Communications, Inc. (C01733778) 16384
76.123.192.0/18 Comcast Cable Communications, Inc. (C01749425) 16384
96.65.32.0/20 Comcast Cable Communications, LLC 4096
96.67.80.0/20 Comcast Cable Communications, LLC 4096
96.69.96.0/19 Comcast Cable Communications, LLC 8192
96.70.24.0/23 Comcast Cable Communications, LLC (CCCS) 512
96.74.32.0/19 Comcast Cable Communications, LLC 8192
96.75.0.0/22 Comcast Cable Communications, LLC 1024
96.77.0.0/20 Comcast Cable Communications, LLC (CCCS) 4096
96.79.136.0/22 Comcast Cable Communications, LLC 1024
96.79.224.0/22 Comcast Cable Communications, LLC 1024
96.80.176.0/20 Comcast Cable Communications, LLC (CCCS) 4096
96.82.224.0/20 Comcast Cable Communications, LLC (CCCS) 4096
96.85.48.0/20 Comcast Cable Communications, LLC 4096
96.85.144.0/20 Comcast Cable Communications, LLC (CCCS) 4096
96.87.192.0/19 Comcast Cable Communications, LLC (CCCS) 8192
96.91.16.0/20 Comcast Cable Communications, LLC 4096
96.94.176.0/20 Comcast Cable Communications, LLC 4096
96.96.64.0/21 Comcast Cable Communications, LLC 2048
96.99.128.0/23 Comcast Cable Communications, LLC 512
96.99.144.0/20 Comcast Cable Communications, LLC 4096
96.108.41.0/24 Comcast Cable Communications, LLC 256
96.108.81.0/24 Comcast Cable Communications, LLC 256
96.108.212.0/24 Comcast Cable Communications, LLC 256
96.109.62.0/24 Comcast Cable Communications, LLC 256
96.110.97.0/24 Comcast Cable Communications, LLC 256
96.110.188.0/23 Comcast Cable Communications, LLC 512
96.110.190.0/23 Comcast Cable Communications, LLC 512
96.113.162.0/23 Comcast Cable Communications, LLC 512
96.114.68.0/24 Comcast Cable Communications, LLC 256
98.193.128.0/17 Comcast Cable Communications, Inc. (C01667193) 32768
98.211.0.0/18 Comcast Cable Communications, Inc. (C01830729) 16384
98.240.0.0/17 Comcast Cable Communications, Inc. (C01910871) 32768
107.3.192.0/18 Comcast Cable Communications, Inc. (C02723117) 16384
142.147.68.0/22 Belmont University 1024
157.240.129.0/24 Facebook, Inc. 256
157.240.134.0/24 Facebook, Inc. 256
162.151.76.0/24 Comcast Cable Communications, LLC 256
162.151.94.0/23 Comcast Cable Communications, LLC 512
162.151.116.0/23 Comcast Cable Communications, LLC 512
162.151.147.0/24 Comcast Cable Communications, LLC 256
162.151.167.0/24 Comcast Cable Communications, LLC 256
162.242.20.0/22 Elauwit Networks, LLC 1024
172.244.15.0/24 Comcast Cable Communications, LLC (CCCS) 256
172.244.18.0/24 Comcast Cable Communications, LLC (CCCS) 256
172.244.58.0/24 Comcast Cable Communications, LLC (CCCS) 256
172.244.60.0/24 Comcast Cable Communications, LLC (C07384310) 256
172.244.120.0/24 Comcast Cable Communications, LLC (C04632799) 256
172.244.186.0/24 Comcast Cable Communications, LLC (C06724759) 256
173.8.80.0/21 Comcast Cable Communications, LLC 2048
173.10.208.0/20 Comcast Cable Communications, LLC 4096
173.12.192.0/21 Comcast Cable Communications, LLC 2048
173.14.96.0/20 Comcast Cable Communications, LLC 4096
173.162.16.0/20 Comcast Cable Communications, LLC 4096
173.164.0.0/19 Comcast Cable Communications, LLC (CCCS) 8192
173.166.240.0/21 Comcast Cable Communications, LLC 2048
174.49.0.0/18 Comcast Cable Communications, Inc. (C02150719) 16384
174.50.192.0/18 Comcast Cable Communications, Inc. (C02190953) 16384
184.120.138.0/24 Comcast Cable Communications, LLC 256
192.236.88.0/22 Elauwit Networks, LLC 1024
192.236.116.0/23 Elauwit Networks, LLC 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7922 COMCAST-7922, US United States 71,163,392 36,318,243,520,512 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 39,526,848 124,573,974,528 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS19047 AWS-01 - Amazon.com, Inc., US United States 5,376 0 IPv4 IPv4
AS22688 DOLGENCORP - Dollar General Corporation, US United States 512 0 IPv4 IPv4
AS23296 LINCARE-HOLDINGS-INC - LINCARE INC, US United States 1,536 0 IPv4 IPv4
AS30676 TUB - Tullahoma Utilities Authority, US United States 6,656 0 IPv4 IPv4
AS26450 CTDI-WC - CTDI, US United States 256 16,777,216 IPv6 IPv6
AS13355 KNOXVILLE - ANSWER FINANCIAL INC, US United States 256 0 IPv4 IPv4
AS13702 INGRAM-BOOK-GROUP - Ingram Book Group, US United States 1,280 0 IPv4 IPv4
AS32096 KUB-NET - Knoxville Utilities Board, US United States 256 0 IPv4 IPv4
AS62690 LAMPO-AS - The Lampo Group, Inc., US United States 512 0 IPv4 IPv4
AS63116 BAKER-DONELSON - Baker, Donelson, Bearman, Caldwell & Berkowitz, PC, US United States 776 0 IPv4 IPv4
AS12075 JACOBS - Jacobs Engineering Group, US United States 4,096 0 IPv4 IPv4
AS19348 CITY-OF-BRENTWOOD---TENNESSEE - City of Brentwood, US United States 256 0 IPv4 IPv4
AS27422 TNSTATE - Tennessee State University, US United States 16,384 0 IPv4 IPv4
AS30532 3310-617INTERNET - Healthcare Realty Trust, Inc., US United States 768 0 IPv4 IPv4
AS397911 WIFISQUARED - Wifi Squared, US United States 2,304 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS17067 REALTRACS-NETWORKS - MTRMLS, Inc., US United States 1,280 0 IPv4 IPv4
AS19309 WILLIAMSON-MEDICAL-CENTER-AS - Williamson Medical Center, US United States 512 0 IPv4 IPv4
AS26992 UHG-CIMPLIFY - CIMplify, US United States 512 0 IPv4 IPv4
AS396046 PNFP - Pinnacle Financial Partners, Inc., US United States 1,536 0 IPv4 IPv4
AS4374 CKEREST - CARL KARCHER ENTERPRISES, US United States 512 0 IPv4 IPv4
AS23287 SCRIPPS - Scripps Networks Interactive, Inc., US United States 8,192 0 IPv4 IPv4
AS19726 HCA-PUBLIC - HCA Information Technology & Services, Inc., US United States 1,024 131,072 IPv4 IPv4 IPv6 IPv6
AS19841 ISNS1 - ISNS, US United States 256 0 IPv4 IPv4
AS32326 MORPHOTRUST-USA - MorphoTrust USA, Inc., US United States 2,048 0 IPv4 IPv4
AS32958 HERITAGE-MEDICAL - Heritage Medical Associates, P.C., US United States 512 0 IPv4 IPv4
AS39998 WEBSERVIO-COLO-KNOXVILLE - Webservio, Inc., US United States 1,024 0 IPv4 IPv4
AS40892 EFTSOURCE2008 - EFT Source, Inc., US United States 768 0 IPv4 IPv4
AS6203 ISDN-NET - The Nexus Group, Inc., US United States 102,656 0 IPv4 IPv4
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,500,160 320,929,792 IPv4 IPv4
AS62629 RESULTS - Results Physiotherapy, US United States 256 0 IPv4 IPv4
AS62958 ADT-LLC - ADT LLC, US United States 3,328 0 IPv4 IPv4
AS26335 MTSU - Middle Tennessee State University, US United States 66,048 0 IPv4 IPv4
AS32072 STR-00 - STR, US United States 512 0 IPv4 IPv4
AS394272 SP-ASN01 - Servpro Industries, Inc., US United States 256 0 IPv4 IPv4
AS395665 EDFINANCIAL-SERVICES-LLC - EDFINANCIAL SERVICES, LLC, US United States 256 0 IPv4 IPv4
AS11826 RISS2 - Regional Information Sharing Systems (RISS), Office of Information Technology (OIT), US United States 1,536 0 IPv4 IPv4
AS17123 TEAM-HEALTH - Team Health, Inc., US United States 1,536 0 IPv4 IPv4
AS23500 EIS - Eagle Investment Systems LLC, US United States 3,328 0 IPv4 IPv4
AS40301 SFCU-ASN - Southeast Financial Credit Union, US United States 512 0 IPv4 IPv4
AS18934 SMITH-AND-HAMMAKER - SMITH & HAMMAKER, US United States 1,792 0 IPv4 IPv4
AS20187 PASSPORTHEALTH - Passport Health Communications, Inc., US United States 1,792 0 IPv4 IPv4
IP Address Domain NUMs Domains
23.24.224.74 3 data.tgbartlett.net
23.24.224.77 5 emmybartlett.com
23.24.224.83 1 mailcheck.chem-dry.info
23.24.224.105 2 remote.complianceit.net
23.24.224.106 18 citytile.net.mx1.syscorpbrand.rcimx.net
23.24.224.213 1 mail.jonesturnerlaw.com
23.24.225.33 1 americanscreenart.com
23.24.225.122 1 mail.century21nashville.com
23.24.225.145 1 mail.signcraftusa.com
23.24.226.161 2 ecommercelogistix.com
ASNumber:       22909
ASName:         COMCAST-22909
ASHandle:       AS22909
RegDate:        2001-12-12
Updated:        2016-08-31    
Ref:            https://rdap.arin.net/registry/autnum/22909


Comcast Cable Communications, LLC (CCCS)


OrgTechHandle: IC161-ARIN
OrgTechName:   Comcast Cable Communications Inc
OrgTechPhone:  +1-856-317-7200 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IC161-ARIN

OrgAbuseHandle: NAPO-ARIN
OrgAbuseName:   Network Abuse and Policy Observance
OrgAbusePhone:  +1-888-565-4329 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAPO-ARIN