HomePrefix Lookup198.36.128.0/17

198.36.128.0/17

🇺🇸
IPv4ARINallocatedAS209CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLCNo ROA
CIDR
198.36.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Denver
RIR
ARIN
Status
allocated
Allocated
1/17/1996

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
198.36.128.0/17AS209CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLCNo ROA—6/1/2026

Covering Prefix

17 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
198.36.144.0/22AS13904COSLINK - Cherryland Services IncNo ROA—6/1/2026
198.36.195.0/24AS209CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLCNo ROA—6/1/2026
198.36.185.0/24AS5705COLUMBIA-CREDIT-UNION - Columbia Community Credit UnionNo ROA—6/1/2026
198.36.149.0/24AS10753LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLCNo ROA—6/1/2026
198.36.128.0/24AS10753LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLCNo ROA—6/1/2026
198.36.138.0/24AS10753LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLCNo ROA—6/1/2026
198.36.148.0/24AS10753LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLCNo ROA—6/1/2026
198.36.151.0/24AS10753LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLCNo ROA—6/1/2026
198.36.154.0/24AS10753LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLCNo ROA—6/1/2026
198.36.155.0/24AS10753LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLCNo ROA—6/1/2026
198.36.167.0/24AS11045STERLING - Sterling Communications, Inc.No ROA—6/1/2026
198.36.178.0/24AS11378SRLLP - Stoel Rives LLPNo ROA—6/1/2026
198.36.147.0/24AS13904COSLINK - Cherryland Services IncNo ROA—6/1/2026
198.36.144.0/24AS13904COSLINK - Cherryland Services IncNo ROA—6/1/2026
198.36.145.0/24AS13904COSLINK - Cherryland Services IncNo ROA—6/1/2026
198.36.146.0/24AS13904COSLINK - Cherryland Services IncNo ROA—6/1/2026
198.36.216.0/24AS33274ASN-FAIRVIEWHEALTHSERVICES - Fairview Health ServicesNo ROA—6/1/2026
Origin ASN
AS209
CENTURYLINK-US-LEGACY-QWEST - CenturyLink Communications, LLC
Geolocation
Country🇺🇸United StatesUS
RegionColorado
CityDenver
Coordinates39.7392, -104.9900 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/198.36.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/198.36.128.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP