BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS16 |
131.243.0.0/16
|
LBL - Lawrence Berkeley National Laboratory, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:25)
| IP | Host | DateTime |
|---|---|---|
| 131.243.152.6 | angies-macbook-pro.local.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.11 | MNagaraj-M01.vpn-dhcp.lbl.gov | 2025-05-22 19:49:38 |
| 131.243.152.38 | Mac.hsd1.ca.comcast.net.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.40 | DECruze-W35.vpn-dhcp.lbl.gov | 2025-05-22 19:49:38 |
| 131.243.152.52 | lmservin-w14.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.57 | yxfei.local.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.79 | macbookpro.attlocal.net.vpn-dhcp.lbl.gov | 2025-05-22 19:49:38 |
| 131.243.152.91 | MKritscher-T58.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.94 | JLLeong-W86.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.101 | DLWeich-T28.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.102 | localhost.attlocal.net.vpn-dhcp.lbl.gov | 2025-05-22 19:49:38 |
| 131.243.152.113 | junfeihuang.vpn-dhcp.lbl.gov | 2025-05-22 19:49:38 |
| 131.243.152.118 | dell.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.126 | MTMitchell-W58.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.135 | AMOka-T74.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.140 | 2-57-3d-4-40-7d.dhcp.lbnl.us.vpn-dhcp.lbl.gov | 2025-05-22 19:49:38 |
| 131.243.152.147 | btusers-macbook-pro.local.vpn-dhcp.lbl.gov | 2025-05-22 19:49:38 |
| 131.243.152.155 | MacBook-Pro-899.local.vpn-dhcp.lbl.gov | 2025-05-22 19:49:38 |
| 131.243.152.189 | SPerera-W60.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.190 | DECruze-W35.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.200 | JBCabrera-T85.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.237 | GPalafox-T40.vpn-dhcp.lbl.gov | 2025-05-22 19:49:38 |
| 131.243.152.242 | KHanzel-W60.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.248 | lucmb-4.local.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
| 131.243.152.251 | GLH44T7FPX.vpn-dhcp.lbl.gov | 2025-05-28 01:09:15 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |