131.243.21.0/24

Summary

ASN
AS16 — Lawrence Berkeley National Laboratory
BGP Prefix
131.243.0.0/16
Country
🇺🇸 United States
Hostnames
110
Routers
0

IP Addresses

IP AddressHostnameRouter
131.243.21.0——
131.243.21.1irpbx-n1--irpbx-30--vlan2481.hsrp.lbl.gov—
131.243.21.2vlan2481.irpbx-n1.lbl.gov—
131.243.21.3vlan2481.irpbx-30.lbl.gov—
131.243.21.4——
131.243.21.5aads-a.pbx.lbl.gov—
131.243.21.6aads-b.pbx.lbl.gov—
131.243.21.7util.aads.pbx.lbl.gov—
131.243.21.8util.aads-a.pbx.lbl.gov—
131.243.21.9util.aads-b.pbx.lbl.gov—
131.243.21.10aads.pbx.lbl.gov—
131.243.21.11——
131.243.21.12——
131.243.21.13——
131.243.21.14——
131.243.21.15——
131.243.21.16——
131.243.21.17irpbx-n1--irpbx-30--vlan2479.hsrp.lbl.gov—
131.243.21.18vlan2479.irpbx-n1.lbl.gov—
131.243.21.19vlan2479.irpbx-30.lbl.gov—
131.243.21.20——
131.243.21.21——
131.243.21.22——
131.243.21.23——
131.243.21.24——
131.243.21.25irpbx-n1--irpbx-30--vlan2478.hsrp.lbl.gov—
131.243.21.26vlan2478.irpbx-n1.lbl.gov—
131.243.21.27vlan2478.irpbx-30.lbl.gov—
131.243.21.28——
131.243.21.29cms.pbx.lbl.gov—
131.243.21.30——
131.243.21.31——
131.243.21.32——
131.243.21.33irpbx-n1--irpbx-30--vlan2461.hsrp.lbl.gov—
131.243.21.34vlan2461.irpbx-n1.lbl.gov—
131.243.21.35vlan2461.irpbx-30.lbl.gov—
131.243.21.36am-test.pbx.lbl.gov—
131.243.21.37——
131.243.21.38weblm.pbx.lbl.gov—
131.243.21.39——
131.243.21.40——
131.243.21.41irpbx-n1--irpbx-30--vlan2462.hsrp.lbl.gov—
131.243.21.42vlan2462.irpbx-n1.lbl.gov—
131.243.21.43vlan2462.irpbx-30.lbl.gov—
131.243.21.44——
131.243.21.45——
131.243.21.46——
131.243.21.47——
131.243.21.48——
131.243.21.49irpbx-n1--irpbx-30--vlan2455.hsrp.lbl.gov—
131.243.21.50vlan2455.irpbx-n1.lbl.gov—
131.243.21.51vlan2455.irpbx-30.lbl.gov—
131.243.21.52——
131.243.21.53——
131.243.21.54internal.e911lds.pbx.lbl.gov—
131.243.21.55——
131.243.21.56——
131.243.21.57irpbx-n1--irpbx-30--vlan2477.hsrp.lbl.gov—
131.243.21.58vlan2477.irpbx-n1.lbl.gov—
131.243.21.59vlan2477.irpbx-30.lbl.gov—
131.243.21.60——
131.243.21.61aams.pbx.lbl.gov—
131.243.21.62——
131.243.21.63——
131.243.21.64——
131.243.21.65irpbx-n1--irpbx-30--vlan2480.hsrp.lbl.gov—
131.243.21.66vlan2480.irpbx-n1.lbl.gov—
131.243.21.67vlan2480.irpbx-30.lbl.gov—
131.243.21.68——
131.243.21.69——
131.243.21.70——
131.243.21.71——
131.243.21.72——
131.243.21.73irpbx-n1--irpbx-30--vlan2475.hsrp.lbl.gov—
131.243.21.74vlan2475.irpbx-n1.lbl.gov—
131.243.21.75vlan2475.irpbx-30.lbl.gov—
131.243.21.76——
131.243.21.77ol-voice.pbx.lbl.gov—
131.243.21.78——
131.243.21.79——
131.243.21.80——
131.243.21.81irpbx-n1--irpbx-30--vlan2474.hsrp.lbl.gov—
131.243.21.82vlan2474.irpbx-n1.lbl.gov—
131.243.21.83vlan2474.irpbx-30.lbl.gov—
131.243.21.84——
131.243.21.85ol-voice-geo.pbx.lbl.gov—
131.243.21.86——
131.243.21.87——
131.243.21.88——
131.243.21.89irpbx-n1--irpbx-30--vlan2473.hsrp.lbl.gov—
131.243.21.90vlan2473.irpbx-n1.lbl.gov—
131.243.21.91vlan2473.irpbx-30.lbl.gov—
131.243.21.92——
131.243.21.93sm-a.pbx.lbl.gov—
131.243.21.94——
131.243.21.95——
131.243.21.96——
131.243.21.97irpbx-n1--irpbx-30--vlan2472.hsrp.lbl.gov—
131.243.21.98vlan2472.irpbx-n1.lbl.gov—
131.243.21.99vlan2472.irpbx-30.lbl.gov—
131.243.21.100——
131.243.21.101sip.sm-a.pbx.lbl.gov—
131.243.21.102——
131.243.21.103——
131.243.21.104——
131.243.21.105irpbx-n1--irpbx-30--vlan2471.hsrp.lbl.gov—
131.243.21.106vlan2471.irpbx-n1.lbl.gov—
131.243.21.107vlan2471.irpbx-30.lbl.gov—
131.243.21.108——
131.243.21.109sm-b.pbx.lbl.gov—
131.243.21.110——
131.243.21.111——
131.243.21.112——
131.243.21.113irpbx-n1--irpbx-30--vlan2470.hsrp.lbl.gov—
131.243.21.114vlan2470.irpbx-n1.lbl.gov—
131.243.21.115vlan2470.irpbx-30.lbl.gov—
131.243.21.116——
131.243.21.117sip.sm-b.pbx.lbl.gov—
131.243.21.118——
131.243.21.119——
131.243.21.120——
131.243.21.121irpbx-n1--irpbx-30--vlan2469.hsrp.lbl.gov—
131.243.21.122vlan2469.irpbx-n1.lbl.gov—
131.243.21.123vlan2469.irpbx-30.lbl.gov—
131.243.21.124——
131.243.21.125smgr.pbx.lbl.gov—
131.243.21.126——
131.243.21.127——
131.243.21.128——
131.243.21.129irpbx-n1--irpbx-30--vlan2468.hsrp.lbl.gov—
131.243.21.130vlan2468.irpbx-n1.lbl.gov—
131.243.21.131vlan2468.irpbx-30.lbl.gov—
131.243.21.132——
131.243.21.133smgr-geo.pbx.lbl.gov—
131.243.21.134——
131.243.21.135——
131.243.21.136——
131.243.21.137irpbx-n1--irpbx-30--vlan2467.hsrp.lbl.gov—
131.243.21.138vlan2467.irpbx-n1.lbl.gov—
131.243.21.139vlan2467.irpbx-30.lbl.gov—
131.243.21.140——
131.243.21.141slamon.pbx.lbl.gov—
131.243.21.142——
131.243.21.143——
131.243.21.144——
131.243.21.145irpbx-n1--irpbx-30--vlan2463.hsrp.lbl.gov—
131.243.21.146vlan2463.irpbx-n1.lbl.gov—
131.243.21.147vlan2463.irpbx-30.lbl.gov—
131.243.21.148——
131.243.21.149——
131.243.21.150——
131.243.21.151——
131.243.21.152——
131.243.21.153——
131.243.21.154——
131.243.21.155——
131.243.21.156——
131.243.21.157——
131.243.21.158——
131.243.21.159——
131.243.21.160——
131.243.21.161irpbx-n1--irpbx-30--vlan2464.hsrp.lbl.gov—
131.243.21.162vlan2464.irpbx-n1.lbl.gov—
131.243.21.163vlan2464.irpbx-30.lbl.gov—
131.243.21.164——
131.243.21.165——
131.243.21.166voice.primary.ol-cnsl.pbx.lbl.gov—
131.243.21.167voice.secondary.ol-cnsl.pbx.lbl.gov—
131.243.21.168——
131.243.21.169ixm-web-cnsl-a.pbx.lbl.gov—
131.243.21.170ixm-web-cnsl-b.pbx.lbl.gov—
131.243.21.171——
131.243.21.172——
131.243.21.173——
131.243.21.174——
131.243.21.175——
131.243.21.176——
131.243.21.177——
131.243.21.178——
131.243.21.179——
131.243.21.180——
131.243.21.181——
131.243.21.182——
131.243.21.183——
131.243.21.184——
131.243.21.185irpbxgeo-977--irpbx-n1--vlan2493.hsrp.lbl.gov—
131.243.21.186vlan2493.irpbxgeo-977.lbl.gov—
131.243.21.187vlan2493.irpbx-n1.lbl.gov—
131.243.21.188——
131.243.21.189sip.sm-c.pbx.lbl.gov—
131.243.21.190——
131.243.21.191——
131.243.21.192——
131.243.21.193irpbxgeo-977--irpbx-n1--vlan2494.hsrp.lbl.gov—
131.243.21.194vlan2494.irpbxgeo-977.lbl.gov—
131.243.21.195vlan2494.irpbx-n1.lbl.gov—
131.243.21.196——
131.243.21.197sm-c.pbx.lbl.gov—
131.243.21.198——
131.243.21.199——
131.243.21.200——
131.243.21.201irpbxgeo-977--irpbx-n1--vlan2495.hsrp.lbl.gov—
131.243.21.202vlan2495.irpbxgeo-977.lbl.gov—
131.243.21.203vlan2495.irpbx-n1.lbl.gov—
131.243.21.204——
131.243.21.205a1.sbc-sp-geo.pbx.lbl.gov—
131.243.21.206——
131.243.21.207——
131.243.21.208——
131.243.21.209irpbxgeo-977--irpbx-n1--vlan2496.hsrp.lbl.gov—
131.243.21.210vlan2496.irpbxgeo-977.lbl.gov—
131.243.21.211vlan2496.irpbx-n1.lbl.gov—
131.243.21.212——
131.243.21.213a1.sbc-iw-geo.pbx.lbl.gov—
131.243.21.214——
131.243.21.215——
131.243.21.216——
131.243.21.217irpbxgeo-977--irpbx-n1--vlan2497.hsrp.lbl.gov—
131.243.21.218vlan2497.irpbxgeo-977.lbl.gov—
131.243.21.219vlan2497.irpbx-n1.lbl.gov—
131.243.21.220——
131.243.21.221——
131.243.21.222——
131.243.21.223——
131.243.21.224——
131.243.21.225irpbxgeo-977--irpbx-n1--vlan2498.hsrp.lbl.gov—
131.243.21.226vlan2498.irpbxgeo-977.lbl.gov—
131.243.21.227vlan2498.irpbx-n1.lbl.gov—
131.243.21.228——
131.243.21.229——
131.243.21.230——
131.243.21.231——
131.243.21.232——
131.243.21.233——
131.243.21.234——
131.243.21.235——
131.243.21.236——
131.243.21.237mgmt.sbc10-sp-geo.pbx.lbl.gov—
131.243.21.238mgmt.sbc10-iw-geo.pbx.lbl.gov—
131.243.21.239——
131.243.21.240——
131.243.21.241irpbxgeo-977--irpbx-n1--vlan2499.hsrp.lbl.gov—
131.243.21.242vlan2499.irpbxgeo-977.lbl.gov—
131.243.21.243vlan2499.irpbx-n1.lbl.gov—
131.243.21.244——
131.243.21.245——
131.243.21.246cm-geo.pbx.lbl.gov—
131.243.21.247procr.cm-geo.pbx.lbl.gov—
131.243.21.248——
131.243.21.249——
131.243.21.250——
131.243.21.251——
131.243.21.252——
131.243.21.253——
131.243.21.254——
131.243.21.255——