HomeASN LookupAS11427

AS11427

🇺🇸

TWC-11427-TEXAS - Charter Communications Incd2fc8fbc818f19b5b4e50576735f87e4

ARINassigned
Announced Prefixes (BGP)
445total
428 IPv417 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)853,248
Announced (BGP)6.0M
IPv6 Addresses ⓘ
Allocated (RIR)7.9×10^28
Announced (BGP)4.2×10^30
Prefix Limit (IPv4)
1,000
Prefix Limit (IPv6)
100
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
6/9/2000

Announced Prefixes

(BGP)445
|
Prefix
RPKI
IRR
Last Seen
24.26.192.0/18
 Valid
RADB
5/23/2026
24.27.0.0/17
 Valid
RADB
5/23/2026
24.28.0.0/17
 Valid
RADB
5/23/2026
24.28.128.0/18
 Valid
RADB
5/23/2026
24.31.32.0/19
 Valid
ARIN
5/23/2026
24.31.88.0/21
 Invalid—5/23/2026
24.31.96.0/21
 Invalid—5/23/2026
24.31.224.0/19
 Valid
RADB
5/23/2026
24.55.0.0/18
 Valid
RADB
5/23/2026
24.73.240.0/20
 Valid
RADB
5/23/2026
1–10 of 445
1 / 45

Allocated Prefixes

(RIR)23
Prefix
Country
RIR
Status
24.31.32.0/19🇺🇸 USARINallocated
24.55.0.0/18🇺🇸 USARINallocated
24.153.128.0/17🇺🇸 USARINallocated
24.170.0.0/17🇺🇸 USARINallocated
24.227.128.0/17🇺🇸 USARINallocated
24.242.0.0/15🇺🇸 USARINallocated
50.84.0.0/16🇺🇸 USARINallocated
66.37.160.0/19🇺🇸 USARINallocated
66.68.0.0/15🇺🇸 USARINallocated
76.184.0.0/14🇺🇸 USARINallocated
1–10 of 23
1 / 3

Downstream Customers(1)

ASNName
AS3834🇺🇸PTNET - PT Networking, LLC
ASPA
No ASPA0 upstreams, 1 downstream
Listed as Upstream Provider by
1 ASN
View full ASPA details →
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/11427

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/11427" | jq