HomePrefix Lookup71.64.0.0/12

71.64.0.0/12

🇺🇸
IPv4ARINallocatedAS7843TWC-7843-BB - Charter Communications Inc RPKI Valid
CIDR
71.64.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇺🇸 United States
City
Defiance
RIR
ARIN
Status
allocated
Allocated
5/16/2005

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
71.64.0.0/12AS7843TWC-7843-BB - Charter Communications Inc Valid
RADB
5/31/2026

Covering Prefix

56 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
71.68.0.0/14AS11426TWC-11426-CAROLINAS - Charter Communications Inc Valid—5/31/2026
71.72.0.0/15AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.76.0.0/15AS11426TWC-11426-CAROLINAS - Charter Communications Inc Valid—5/31/2026
71.66.0.0/16AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.64.0.0/16AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.75.0.0/16AS11426TWC-11426-CAROLINAS - Charter Communications Inc Valid—5/31/2026
71.78.0.0/16AS11427TWC-11427-TEXAS - Charter Communications Inc Valid—5/31/2026
71.65.0.0/17AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.67.0.0/17AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.66.128.0/17AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.65.128.0/17AS11426TWC-11426-CAROLINAS - Charter Communications Inc Valid—5/31/2026
71.64.64.0/18AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.79.128.0/18AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.79.64.0/18AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.79.0.0/18AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.74.192.0/18AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.67.192.0/18AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.79.192.0/18AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.65.64.0/18AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.67.160.0/19AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.64.192.0/19AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.64.224.0/19AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.74.128.0/19AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.74.96.0/19AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.74.64.0/19AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.74.0.0/19AS11426TWC-11426-CAROLINAS - Charter Communications Inc Valid—5/31/2026
71.74.176.0/20AS7843TWC-7843-BB - Charter Communications Inc Valid—5/31/2026
71.67.128.0/20AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.64.192.0/20AS10796TWC-10796-MIDWEST - Charter Communications Inc Invalid—5/31/2026
71.65.48.0/20AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.74.32.0/20AS14065TWC-14065-COUDERSPORT - Charter Communications Inc Valid—5/31/2026
71.67.144.0/21AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.74.56.0/21AS20115CHARTER-20115 - Charter Communications LLC Valid—5/31/2026
71.65.12.0/22AS10796TWC-10796-MIDWEST - Charter Communications Inc Invalid—5/31/2026
71.67.152.0/22AS10796TWC-10796-MIDWEST - Charter Communications Inc Valid—5/31/2026
71.65.36.0/22AS11351TWC-11351-NORTHEAST - Charter Communications Inc Valid—5/31/2026
71.65.44.0/22AS11426TWC-11426-CAROLINAS - Charter Communications Inc Valid—5/31/2026
71.65.4.0/22AS11427TWC-11427-TEXAS - Charter Communications Inc Invalid—5/31/2026
71.66.60.0/22AS13343TWC-13343-CHARLOTTE - Charter Communications Inc Valid—5/31/2026
71.67.156.0/22AS33363BHN-33363 - Charter Communications, Inc Valid—5/31/2026
71.65.8.0/23AS10796TWC-10796-MIDWEST - Charter Communications Inc Invalid—5/31/2026
71.65.10.0/23AS10796TWC-10796-MIDWEST - Charter Communications Inc Invalid—5/31/2026
71.65.34.0/23AS11351TWC-11351-NORTHEAST - Charter Communications Inc Valid—5/31/2026
71.65.32.0/23AS11351TWC-11351-NORTHEAST - Charter Communications Inc Valid—5/31/2026
71.65.42.0/23AS11426TWC-11426-CAROLINAS - Charter Communications Inc Valid—5/31/2026
71.65.40.0/23AS11426TWC-11426-CAROLINAS - Charter Communications Inc Valid—5/31/2026
71.65.0.0/23AS11427TWC-11427-TEXAS - Charter Communications Inc Invalid—5/31/2026
71.65.2.0/23AS11427TWC-11427-TEXAS - Charter Communications Inc Invalid—5/31/2026
71.74.48.0/23AS16787CHARTER-16787-DC - Charter Communications LLC Valid—5/31/2026
71.67.58.0/24AS14657CEC-INET - Crown Equipment Corporation Valid—5/31/2026
71.74.51.0/24AS16787CHARTER-16787-DC - Charter Communications LLC Valid—5/31/2026
71.74.50.0/24AS16787CHARTER-16787-DC - Charter Communications LLC Valid—5/31/2026
71.67.213.0/24AS46801RITAOHIO - Regional Income Tax Agency Valid—5/31/2026
71.66.210.0/24AS55156RLR-EAS - R & L Carriers Inc Valid—5/31/2026
71.78.160.0/24AS393359SSFCU-AS-2 - Security Service Federal Credit Union Valid—5/31/2026
71.67.233.0/24AS395124KLG - Keller Logistics Group, INC Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
71.64.0.0/12AS7843/12arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS7843RADBMAINT-RR3/4/2026
Origin ASN
AS7843
TWC-7843-BB - Charter Communications Inc
Geolocation
Country🇺🇸United StatesUS
RegionOhio
CityDefiance
Coordinates41.2845, -84.3558 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/71.64.0.0/12

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/71.64.0.0/12" | jq
External Links
RIPEstat Hurricane Electric BGP