HomePrefix Lookup174.72.0.0/17

174.72.0.0/17

🇺🇸
IPv4ARINannouncedAS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. RPKI Valid
CIDR
174.72.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Phoenix
RIR
ARIN
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
174.72.0.0/17AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid
RADB
5/31/2026

Covering Prefix

65 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
174.64.0.0/12AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.48.0/22AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.24.0/22AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.112.0/22AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.116.0/22AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.120.0/22AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.124.0/22AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.86.0/23AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.60.0/23AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.104.0/23AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.62.0/23AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.108.0/23AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.96.0/23AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.56.0/23AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.100.0/23AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.31.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.32.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.33.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.34.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.38.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.41.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.46.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.52.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.55.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.59.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.64.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.65.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.66.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.67.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.70.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.71.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.72.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.73.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.74.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.77.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.78.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.80.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.81.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.83.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.84.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.88.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.90.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.92.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.93.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.94.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.95.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.98.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.102.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.103.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.76.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.1.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.2.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.3.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.5.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.7.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.8.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.9.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.10.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.14.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.15.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.18.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.21.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.28.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.29.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026
174.72.30.0/24AS22773ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc. Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
174.72.0.0/17AS22773/17arin
174.64.0.0/12AS22773/12arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS22773RADBMAINT-AS2277311/13/2023
Origin ASN
AS22773
ASN-CXA-ALL-CCI-22773-RDC - Cox Communications Inc.
Geolocation
Country🇺🇸United StatesUS
RegionArizona
CityPhoenix
Coordinates33.4483, -112.0730 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/174.72.0.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/174.72.0.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP