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:46)
| IP | Host | DateTime |
|---|---|---|
| 131.243.185.1 | irz1-n1--irz1-91--vlan3185.hsrp.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.2 | vlan3185.irz1-n1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.3 | vlan3185.irz1-91.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.11 | alc-b90-4.lbl.gov | 2025-05-31 17:06:15 |
| 131.243.185.12 | alc-b50b-2.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.13 | encel-50a.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.14 | meter-b50a-hhw1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.15 | meter-b50b-hhw1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.16 | rlm-b91u.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.17 | ctmupwt-b91u.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.18 | alc-b65-1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.19 | alc-b50b-5.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.20 | alc-b88-2.lbl.gov | 2025-05-31 17:06:15 |
| 131.243.185.21 | alc-b70a-1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.22 | alc-b70-1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.23 | alc-b70a-2.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.24 | alc-b70a-3.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.25 | meter-b90-hhw.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.26 | alc-b50b-06.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.27 | alc-b50b-07.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.28 | alc-b50b-01.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.29 | alc-b50a-01.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.30 | alc-b91u-4.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.31 | alc-b91-1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.32 | alc-b91-2.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.33 | alc-b91-3.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.34 | alc-b91-4.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.35 | alc-b91-5.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.36 | alc-b91-6.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.37 | alc-b91-7.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.38 | alc-b91-8.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.39 | alc-b70-2.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.40 | meter-b70-hhw-1.lbl.gov | 2025-05-31 17:06:15 |
| 131.243.185.41 | alc-b91u-1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.42 | alc-b91u-2.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.43 | alc-b91u-3.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.44 | meter-b70-hhw-2.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.45 | alc-b50b-08.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.46 | alc-b70a-rtr2.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.47 | alc-b91u-5.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.48 | alc-b71-1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.49 | alc-b71-2.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.50 | alc-b55-1.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.51 | alc-b70a-4.lbl.gov | 2025-05-28 01:09:38 |
| 131.243.185.52 | alc-b70a-aru-7.lbl.gov | 2025-05-31 17:06:15 |
| 131.243.185.88 | alc-b88-1.lbl.gov | 2025-05-28 01:09:38 |
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 |