AS Number
AS33588
AS Name
BRESNAN-33588
Org Name
Charter Communications
Registry

arin

RegDate

Updated

2021-09-20

AS33588 Looking Glass
IPv4Prefixes

31

IPv6Prefixes

22

IPv4 NUMs

824,832

IPv6 NUMs(/64)

13,154,582,528

824,832 IPv4 Addresses
CIDR Description IP Num
35.131.32.0/19 Charter Communications 8192
35.132.0.0/24 Charter Communications 256
35.132.32.0/24 Charter Communications 256
35.133.0.0/18 Charter Communications 16384
35.134.192.0/18 Charter Communications 16384
35.150.64.0/18 Charter Communications 16384
35.151.208.0/20 Charter Communications 4096
47.5.0.0/17 Charter Communications 32768
47.28.192.0/18 Charter Communications 16384
47.37.0.0/18 Charter Communications 16384
47.44.112.0/20 Charter Communications 4096
47.45.128.0/17 Charter Communications 32768
47.47.128.0/18 Charter Communications 16384
47.231.228.0/22 Charter Communications 1024
69.144.0.0/15 Charter Communications 131072
69.146.0.0/16 Charter Communications 65536
71.15.192.0/19 Charter Communications 8192
72.174.0.0/15 Charter Communications 131072
75.143.192.0/19 Charter Communications 8192
98.127.0.0/16 Charter Communications 65536
137.26.64.0/18 Charter Communications 16384
150.181.24.0/24 Charter Communications 256
150.181.25.0/24 Charter Communications 256
150.181.91.0/24 Charter Communications 256
159.111.0.0/21 Charter Communications 2048
159.111.8.0/22 Charter Communications 1024
172.221.64.0/18 Charter Communications 16384
174.45.0.0/24 Charter Communications 256
174.45.0.0/16 Charter Communications 65536
184.166.0.0/15 Charter Communications 131072
199.5.172.0/24 Carroll College 256
CIDR Description IP NUMs(prefix /64)
2600:6c00:2::/47 Charter Communications 131072
2600:6c34:13::/48 Charter Communications 65536
2600:6c34:1e::/48 DEPARTMENT OF MILITARY AFFAIRS (C07522020) 65536
2600:6c34:4e::/48 HOME 2 SUITES QAM2QAM MA (C07831947) 65536
2600:6c34:5c::/48 SPECTRUM FIBER DELIVERY RETAIL STORE ACCT 2164660 (C07563549) 65536
2600:6c34:18a::/48 AMERICAN CHEMET CORPORATION (C07932673) 65536
2600:6c34:19d::/48 WINGATE BY WYNDHAM INN (C08006347) 65536
2600:6c34:203::/48 SPECTRUM FIBER DELIVERY RETAIL STORE ACCT 2164660 (C07549484) 65536
2600:6c34:204::/48 SPECTRUM FIBER DELIVERY RETAIL STORE ACCT 2164660 (C07549493) 65536
2600:6c34:24c::/48 VVIMC (C07935751) 65536
2600:6c34:274::/48 AMERICAN CHEMET CORPORATION (C07950626) 65536
2600:6c34:302::/48 MONTANA MUNICIPAL INTERLOCAL AUTHORITY (C07618031) 65536
2600:6c34:309::/48 BUILDERS FIRSTSOURCE INC NATIONAL MASTER (C07654440) 65536
2600:6c34:30a::/48 LAMBERT HOTELS (C07688422) 65536
2600:6c34:30f::/48 CARBON COUNTY (C07692887) 65536
2600:6c34:381::/48 BDR INC LA QUINTA (C07811710) 65536
2600:6c66::/32 Charter Communications 4294967296
2600:6c67::/32 Charter Communications 4294967296
2602:104:f::/48 Charter Communications 65536
2602:10d:8000::/36 Charter Communications 268435456
2602:10f::/32 Charter Communications 4294967296
2603:90f5:14::/48 Charter Communications, Inc 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7843 TWC-7843-BB - Charter Communications Inc, US United States 2,132,480 21,474,836,480 IPv4 IPv4
AS20115 CHARTER-20115 - Charter Communications, US United States 12,419,840 273,278,631,936 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS393367 SJMC-TCHD-3 - Teton County Hospital District, US United States 256 0 IPv4 IPv4
AS397848 VIKINGBROADBAND - VIKING Broadband, Inc., US United States 2,304 0 IPv4 IPv4
AS3482 MTSTGOV - State of Montana, US United States 66,048 0 IPv4 IPv4
AS19115 CHARTER-19115-DC - Charter Communications, US United States 48,128 16,908,288 IPv4 IPv4 IPv6 IPv6
AS22629 NORWORLD - NORTHWESTERN CORPORATION, US United States 3,072 0 IPv4 IPv4
AS23510 CORPORATE-TECHNOLOGY-GROUP-MONTANA - The Computer Shoppe, Inc., US United States 1,024 0 IPv4 IPv4
AS40681 PHS-MT - Providence Health & Services, US United States 1,024 0 IPv4 IPv4
AS393657 COLORADOMESAUNIVERSITY - Colorado Mesa University, US United States 5,120 1,048,576 IPv4 IPv4
AS13590 MDMH - Marcus Daly Memorial Hospital Corporation, US United States 256 0 IPv4 IPv4
AS14977 STATE-OF-WYOMING-ASN - State of Wyoming Department A&I, US United States 595,200 16,777,216 IPv4 IPv4
AS16699 US-HENSELPHELPS-AS01 - Hensel Phelps, US United States 256 0 IPv4 IPv4
AS19280 WYOMING-MEDICAL-CENTER - Wyoming Medical Center, Inc., US United States 1,024 0 IPv4 IPv4
AS54537 STOCKMAN-BANK-19 - Stockman Bank of Montana, US United States 256 0 IPv4 IPv4
AS10945 CORP-LINDON - ROI Solutions, LLC, US United States 512 0 IPv4 IPv4
AS11512 PDM - Parsec Data Management Inc., US United States 2,560 268,435,456 IPv4 IPv4
AS13476 MSU-BOZEMAN - Montana State University, US United States 80,640 4,294,967,296 IPv4 IPv4
AS62817 BARRETTHOSPITAL - BARRETT HOSPITAL AND HEALHCARE, US United States 256 0 IPv4 IPv4
AS395251 BHS-MT - Benefis Health System, US United States 256 0 IPv4 IPv4
AS2902 WN-WY-AS - University of Wyoming, US United States 66,304 0 IPv4 IPv4
AS26358 NFSMT - NATIONAL FLOOD SERVICES, US United States 256 0 IPv4 IPv4
AS54358 CRG-ASN - Cheyenne Radiology Group, P.C, US United States 256 0 IPv4 IPv4
ASNumber:       33588
ASName:         BRESNAN-33588
ASHandle:       AS33588
RegDate:        2005-01-27
Updated:        2018-11-20    
Ref:            https://rdap.arin.net/registry/autnum/33588



OrgName:        Charter Communications
OrgId:          CC04
Address:        6175 S. Willow Dr
City:           Greenwood Village
StateProv:      CO
PostalCode:     80111
Country:        US
RegDate:        
Updated:        2021-09-20
Ref:            https://rdap.arin.net/registry/entity/CC04


OrgTechHandle: IPADD14-ARIN
OrgTechName:   IPADD2-ARIN
OrgTechPhone:  +1-866-248-7662 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADD14-ARIN

OrgAbuseHandle: ABUSE19-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-877-777-2263 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE19-ARIN