HomePrefix Lookup199.87.208.0/21

199.87.208.0/21 - BGP Prefix

IPv4not announced RPKI Valid
CIDR
199.87.208.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Parker
Status
not announced
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:

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PrefixOrigin ASRPKIIRRLast Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

4 more-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
199.87.210.0/23AS395092 SHOCK-1 - Shock Hosting LLC Valid-2026-10-12
199.87.212.0/24AS40018 DENDREON-DENDREON-PHARMACEUTICALS-LLC-US - Dendreon Pharmaceuticals LLCNo ROA-2026-10-12
199.87.213.0/24AS19722 NFTA - Niagara Frontier Transportation AuthorityNo ROA-2026-10-12
199.87.214.0/24AS17194 LPGAHQ - LPGANo ROA-2026-10-12

IRR Route Objects

2
OriginRegistryMaintainerModified
AS13790Other IRRMAINT-AS18282023-11-13
AS29863Other IRRMAINT-AS298632023-11-13

More Specific Prefixes

7
PrefixASCountryStatus
199.87.208.0/24reserved
199.87.209.0/24AS14515🇺🇸USallocated
199.87.210.0/23AS395092🇺🇸USallocated
199.87.212.0/24AS40018🇺🇸USallocated
199.87.213.0/24AS19722🇺🇸USallocated
199.87.214.0/24AS17194🇺🇸USallocated
199.87.215.0/24AS400360🇺🇸USallocated

Transfer History

Registry transfers of 199.87.208.0/21, blocks inside it, or blocks containing it.

7
Geolocation
Country🇺🇸United StatesUS
RegionColorado
CityParker
Coordinates39.5646, -104.8040 ↗

Learn more

API
Open
GEThttps://api.ipctl.io/v1/prefix/199.87.208.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/199.87.208.0/21" | jq
External Links
RIPEstat