Location
Boulder, United States
Within about 20 km
IPv4 network
129.19.149.0/24
Operated by University Corporation for Atmospheric Research in Boulder, United States.
Still looking this up. This tab fills in as the answers arrive.
Network Every network on the internet has an autonomous system number (ASN). This is the one that announces this address.
AS14041University Corporation for Atmospheric Research
University Corporation for Atmospheric Research
BGP prefixPrefix The block of addresses this IP is announced in to the rest of the internet. RPKI valid means the block's owner signed off on the network announcing it.
RPKI valid129.19.149.0/24
Seen by 42 peers
Latency Round trip for an HTTPS request from your browser to the site and back, including the server's reply time.
Live— ms
Measured along the route below
At a glance
Details
Network
- IPv4
- 129.19.149.0
- ASNThe autonomous system number of the network that announces this address.
- AS14041
- Operator
- University Corporation for Atmospheric Research
- PrefixThe block of addresses announced over BGP that contains this address.
- 129.19.149.0/24
- RPKIWhether a signed record (ROA) authorizes this network to announce this prefix.
- Valid
- VisibilityHow many bgp.tools peers carry this announcement.
- 42 peers
- Registry
- ARIN
Location
- Country
- United States
- Region
- Colorado
- City
- Boulder
- Coordinates
- 40.0373° N, 105.2790° W
- Accuracy
- Within about 20 km
- Time zone
- America/DenverUTC-6
- Local time
- 17:33
- Continent
- North America
Allocation
- RegistryThe regional internet registry that assigned this block of addresses.
- ARIN
- Block
- 129.19.148.0/23
- Name
- WESTNET-NEON-01
- Holder
- Battelle Ecology (NEON)
- AddressThe holder's address on file with the registry: where the organization paying for these addresses is, which can differ from where they're used.
- 505 King Avenue, Columbus, OH, 43201, United States
- Allocated
- Aug 26, 2026last month
- Abuse contact
- abuse@ucar.edu
Route
Finding a probe near you…
Networks crossed
Each network is an autonomous system (AS). Your traffic is handed from one to the next where they connect, following
the routes BGP advertises.
- AS16509Anthropic, PBC
- AS14041University Corporation for Atmospheric Research
Tracing from a probe near you with Globalping. Hop locations that its round-trip times rule out are left off the map.
Exposure
Open ports
None seenShodan hasn't found any open ports on this address.
From Shodan InternetDB, updated weekly.