HomePrefix Lookup158.70.0.0/16

158.70.0.0/16

🇺🇸
IPv4ARINallocatedAS26810HHSNET-NOC-ASN - U.S. Dept. of Health and Human ServicesNo ROA
CIDR
158.70.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Rockville
RIR
ARIN
Status
allocated
Allocated
2/15/1992

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
158.70.0.0/16AS26810HHSNET-NOC-ASN - U.S. Dept. of Health and Human ServicesNo ROA—5/31/2026

Covering Prefix

49 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
158.70.146.0/23AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.8.0/23AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.28.0/23AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.11.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.12.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.13.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.14.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.15.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.18.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.19.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.20.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.21.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.24.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.25.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.26.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.27.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.28.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.29.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.33.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.34.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.35.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.36.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.37.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.38.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.39.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.40.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.41.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.42.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.43.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.113.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.128.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.129.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.130.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.131.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.132.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.133.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.134.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.135.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.136.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.137.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.138.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.139.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.146.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.147.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.174.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.8.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.9.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.10.0/24AS7046RFC2270-UUNET-CUSTOMER - Verizon BusinessNo ROA—5/31/2026
158.70.144.0/24AS26810HHSNET-NOC-ASN - U.S. Dept. of Health and Human ServicesNo ROA—5/31/2026
Origin ASN
AS26810
HHSNET-NOC-ASN - U.S. Dept. of Health and Human Services
Geolocation
Country🇺🇸United StatesUS
RegionMaryland
CityRockville
Coordinates39.0619, -77.1119 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/158.70.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/158.70.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP