HomePrefix Lookup208.123.112.0/20

208.123.112.0/20 - BGP Prefix

IPv4not announcedNo ROA
CIDR
208.123.112.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Holland Patent
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

7 more-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
208.123.112.0/22AS7828 DRMSCPASN - Northland CommunicationsNo ROA-2026-10-11
208.123.112.0/24AS7828 DRMSCPASN - Northland CommunicationsNo ROA-2026-10-11
208.123.113.0/24AS7828 DRMSCPASN - Northland CommunicationsNo ROA-2026-10-11
208.123.114.0/23AS7828 DRMSCPASN - Northland CommunicationsNo ROA-2026-10-11
208.123.116.0/23AS395092 SHOCK-1 - Shock Hosting LLC Valid-2026-10-11
208.123.118.0/23AS395092 SHOCK-1 - Shock Hosting LLC Valid-2026-10-11
208.123.120.0/24AS40393 CROSSLINKNETWORKS - Crosslink Networks LLCNo ROA-2026-10-11

IRR Route Objects

2
OriginRegistryMaintainerModified
AS10963Other IRRMAINT-AS18282023-11-13
AS32959Other IRRMAINT-AS18282023-11-13

More Specific Prefixes

3
PrefixASCountryStatus
208.123.112.0/22AS7828🇺🇸USallocated
208.123.116.0/22AS395092🇺🇸USallocated
208.123.120.0/21AS26285🇺🇸USallocated

Transfer History

Registry transfers of 208.123.112.0/20, blocks inside it, or blocks containing it.

5
Geolocation
Country🇺🇸United StatesUS
RegionNew York
CityHolland Patent
Coordinates43.2422, -75.2551 ↗

Learn more

API
Open
GEThttps://api.ipctl.io/v1/prefix/208.123.112.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/208.123.112.0/20" | jq
External Links
RIPEstat