HomePrefix Lookup129.170.0.0/16

129.170.0.0/16

🇺🇸
IPv4ARINallocatedAS10755DARTMOUTH-AS - Dartmouth CollegeNo ROA
CIDR
129.170.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Hanover
RIR
ARIN
Status
allocated
Allocated
4/26/1988

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
129.170.0.0/16AS10755DARTMOUTH-AS - Dartmouth CollegeNo ROA
ARINRADB
5/31/2026

IRR Route Objects

3
OriginRegistryMaintainerModified
AS10755ARINMNT-DARTMO-Z6/15/2020
AS10755RADBMAINT-AS792211/13/2023
AS198949RADBMAINT-AS1989496/27/2024
Origin ASN
AS10755
DARTMOUTH-AS - Dartmouth College
Geolocation
Country🇺🇸United StatesUS
RegionNew Hampshire
CityHanover
Coordinates43.7004, -72.2873 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/129.170.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/129.170.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP