HomePrefix Lookup160.231.0.0/16

160.231.0.0/16 - BGP Prefix

IPv4not announcedNo ROA
CIDR
160.231.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Waltham (Piety Corner Historic District)
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

15 more-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
160.231.0.0/19AS3356 LEVEL3 - Level 3 Parent, LLCNo ROA-2026-10-11
160.231.61.0/24AS18690 MEDIDATA - Medidata Solutions, Inc Valid-2026-10-11
160.231.62.0/24AS18690 MEDIDATA - Medidata Solutions, Inc Valid-2026-10-11
160.231.64.0/22AS41935 DASSAULTSYSTEMES-AS Dassault Systemes SENo ROA-2026-10-11
160.231.68.0/22AS41935 DASSAULTSYSTEMES-AS Dassault Systemes SENo ROA-2026-10-11
160.231.112.0/24AS35315 DASSAULTSYSTEMES-AS Dassault Systemes SENo ROA-2026-10-11
160.231.113.0/24AS35315 DASSAULTSYSTEMES-AS Dassault Systemes SENo ROA-2026-10-11
160.231.116.0/22AS35315 DASSAULTSYSTEMES-AS Dassault Systemes SENo ROA-2026-10-11
160.231.120.0/22AS35315 DASSAULTSYSTEMES-AS Dassault Systemes SENo ROA-2026-10-11
160.231.128.0/22AS136772 DSAPAC-AS-AP DASSAULT SYSTEMES AUSTRALIA PTY LTD Valid-2026-10-11
160.231.132.0/22AS41935 DASSAULTSYSTEMES-AS Dassault Systemes SE Valid-2026-10-11
160.231.136.0/22AS41935 DASSAULTSYSTEMES-AS Dassault Systemes SE Valid-2026-10-11
160.231.192.0/21AS17378 AS17378 - TierPoint, LLCNo ROA-2026-10-11
160.231.200.0/21AS23005 SWITCH-LTD - SWITCH, LTDNo ROA-2026-10-11
160.231.220.0/22AS701 UUNET - Verizon BusinessNo ROA-2026-10-11

More Specific Prefixes

8
PrefixASCountryStatus
160.231.0.0/18AS395867🇺🇸USallocated
160.231.64.0/18🇫🇷FRallocated
160.231.64.0/23🇫🇷FRassigned
160.231.128.0/18AS136772🇦🇺AUallocated
160.231.128.0/22AS136772🇸🇬SGassigned
160.231.132.0/22AS41935🇯🇵JPassigned
160.231.136.0/22AS41935🇮🇳INassigned
160.231.192.0/18AS395867🇺🇸USallocated

Transfer History

Registry transfers of 160.231.0.0/16, blocks inside it, or blocks containing it.

3
Geolocation
Country🇺🇸United StatesUS
RegionMassachusetts
CityWaltham (Piety Corner Historic District)
Coordinates42.4023, -71.2577 ↗

Learn more

API
Open
GEThttps://api.ipctl.io/v1/prefix/160.231.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/160.231.0.0/16" | jq
External Links
RIPEstat