Skip to content
iplyt
IPv4 lookup

131.243.20.242

Geolocation and network intelligence for Berkeley, US.

  • Live API lookup
  • PTR reverse DNS
  • Block 131.243.20.0/24
  • Map & neighbors
Full 131.243.20.0/24 table →

Jump to an IP or range

IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.

Popular ranges

8.8.8Google DNS1.1.1Cloudflare DNS9.9.9Quad9 DNS208.67.222OpenDNS
Live lookup

131.243.20.242

vlan2458.irpbx-n1.lbl.gov

Berkeley, US

USBerkeleyvlan2458.irpbx-n1.lbl.govAS16 LBL

Timezone · America/Los_Angeles

Location
Country
United States (US)
City
Berkeley
State / region
California
Continent
North America
Postcode
94705
Timezone
America/Los_Angeles
Coordinates
37.8692, -122.2564
Organization
Name
Lawrence Berkeley National Laboratory
Website
—
ASN
Number & name
AS16 LBL
Domain
lbl.gov
Network
Hosting
—
IPv4 addresses
—
IPv6 addresses
—
DNS
PTR (reverse)
vlan2458.irpbx-n1.lbl.gov

Neighbors

Other addresses in the same /24 block

131.243.20.241131.243.20.243
238131.243.20.238Berkeley, US239131.243.20.239Berkeley, US240131.243.20.240Berkeley, US241131.243.20.241irpbx-n1--irpbx-30--vlan2458.hsrp.lbl.govBerkeley, US242131.243.20.242vlan2458.irpbx-n1.lbl.govBerkeley, US243131.243.20.243vlan2458.irpbx-30.lbl.govBerkeley, US244131.243.20.244Berkeley, US245131.243.20.245Berkeley, US246131.243.20.246mgmt-a-brz.pbx.lbl.govBerkeley, US
View all 256 in 131.243.20.0/24

Need programmatic access? Use the iplyt API or start a free trial.