HomePrefix Lookup143.199.0.0/16

143.199.0.0/16

🇺🇸
IPv4ARINallocatedAS21680GWLNET - Empower Retirement, LLCNo ROA
CIDR
143.199.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Greenwood Village (Denver Tech Center)
RIR
ARIN
Status
allocated
Allocated
10/8/1990

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
143.199.0.0/16AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026

Covering Prefix

27 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
143.199.140.0/23AS203CENTURYLINK-LEGACY-LVLT-203 - Level 3 Parent, LLCNo ROA—5/31/2026
143.199.142.0/23AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.140.0/23AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.135.0/24AS203CENTURYLINK-LEGACY-LVLT-203 - Level 3 Parent, LLCNo ROA—5/31/2026
143.199.222.0/24AS203CENTURYLINK-LEGACY-LVLT-203 - Level 3 Parent, LLCNo ROA—5/31/2026
143.199.145.0/24AS203CENTURYLINK-LEGACY-LVLT-203 - Level 3 Parent, LLCNo ROA—5/31/2026
143.199.96.0/24AS203CENTURYLINK-LEGACY-LVLT-203 - Level 3 Parent, LLCNo ROA—5/31/2026
143.199.109.0/24AS203CENTURYLINK-LEGACY-LVLT-203 - Level 3 Parent, LLCNo ROA—5/31/2026
143.199.28.0/24AS203CENTURYLINK-LEGACY-LVLT-203 - Level 3 Parent, LLCNo ROA—5/31/2026
143.199.114.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.125.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.133.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.134.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.139.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.144.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.145.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.156.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.241.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.4.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.9.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.24.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.29.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.30.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.44.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.46.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.96.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
143.199.113.0/24AS21680GWLNET - Empower Retirement, LLCNo ROA—5/31/2026
Origin ASN
AS21680
GWLNET - Empower Retirement, LLC
Geolocation
Country🇺🇸United StatesUS
RegionColorado
CityGreenwood Village (Denver Tech Center)
Coordinates39.6102, -104.8920 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/143.199.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/143.199.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP