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:39)
| IP | Host | DateTime |
|---|---|---|
| 131.243.83.1 | vlan3083.irals.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.2 | vlan3083.irals-15.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.3 | vlan3083.irals-15-bl.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.11 | bl403rxs.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.12 | bl402rsxs.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.13 | bl402scatter.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.14 | bl403arpes2.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.15 | b15r07pdu1.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.16 | cryogenic-j3858.lbl.gov | 2025-02-14 06:55:57 |
| 131.243.83.17 | bl402video.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.18 | ychuang-xeon512.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.19 | als-eps-mbgw-s04.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.20 | bl403arpes.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.21 | acamera.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.22 | 9tmagnet.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.23 | bl403bcs2.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.24 | bl403arpes3.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.25 | bl402bcs.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.26 | bl402supercon.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.27 | bl403bcs.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.28 | merixsi7.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.29 | bl402vmm.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.30 | bl403macmini.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.31 | bl403battery.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.32 | bl402axis.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.33 | bl402rpm-vmm.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.34 | bl402nas.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.35 | bl402cryo.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.36 | bl402scvm.als.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.221 | BL403affiliate.dhcp.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.224 | jonathaersMBP74.dhcp.lbl.gov | 2025-02-14 06:55:57 |
| 131.243.83.229 | bl403hpmini.dhcp.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.239 | bl403aux.dhcp.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.241 | 84-8d-c7-ee-43-f2.dhcp.lbl.gov | 2025-02-14 06:55:57 |
| 131.243.83.245 | BL402Cryo.dhcp.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.246 | HPLab1-PC-1.dhcp.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.248 | 84-8d-c7-ee-43-f2.dhcp.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.253 | BL403macpro.dhcp.lbl.gov | 2025-02-19 06:47:26 |
| 131.243.83.254 | ARWilliams-T49.dhcp.lbl.gov | 2025-02-19 06:47:26 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31278 | 1463357409 | 1153567064262116194 |
Brazil
|
9042 | 86795696 | 2305871758975569920 |
China
|
6606 | 350308772 | 147525824752112 |
India
|
5911 | 35621120 | 24427601645568 |
Russian Federation
|
5753 | 46763720 | 10413599141704 |
Indonesia
|
3544 | 18040864 | 1189445042176 |
United Kingdom
|
3161 | 73182304 | 31291355693056 |
Germany
|
3126 | 113027848 | 69162429120512 |
Australia
|
3005 | 40891696 | 20535618574080 |
Poland
|
2478 | 18605824 | 15319921071104 |
Canada
|
2437 | 54742312 | 4276598998272 |
France
|
2245 | 75904512 | 12244104052736 |
Ukraine
|
2023 | 8590336 | 5125335285760 |
Bangladesh
|
1847 | 1876224 | 869016076288 |
Netherlands
|
1594 | 53615568 | 26266873169408 |
Italy
|
1297 | 51821952 | 28544022609920 |
Argentina
|
1290 | 19680768 | 18741004206080 |
Hong Kong
|
1278 | 17530052 | 7864678023936 |
Japan
|
1265 | 159962984 | 33610219454464 |
Spain
|
1230 | 34273280 | 7521119178752 |