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
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Reverse DNS List (Total:76)

IP Host DateTime
131.243.206.1 irals-15--vlan2287.hsrp.lbl.gov 2025-06-18 01:45:12
131.243.206.2 vlan2287.irals-15.lbl.gov 2025-06-18 01:45:12
131.243.206.3 vlan2287.irals-15-bl.lbl.gov 2025-06-18 01:45:12
131.243.206.6 rmtapps-ro.als.lbl.gov 2025-06-18 01:45:12
131.243.206.7 epicsdev-ro.als.lbl.gov 2025-06-12 18:55:45
131.243.206.8 test-epics.lbl.gov 2025-06-18 01:45:12
131.243.206.9 pqube-devl.als.lbl.gov 2025-06-18 01:45:12
131.243.206.10 test-2287.als.lbl.gov 2025-06-18 01:45:12
131.243.206.11 pstestlab.als.lbl.gov 2025-06-18 01:45:12
131.243.206.12 cgdev-ro.lbl.gov 2025-06-18 01:45:12
131.243.206.13 epicsdev-r.lbl.gov 2025-06-18 01:45:12
131.243.206.14 cglab1.als.lbl.gov 2025-06-18 01:45:12
131.243.206.15 als-emshop-mac.als.lbl.gov 2025-06-12 18:55:45
131.243.206.16 gpib-lab1.als.lbl.gov 2025-06-18 01:45:12
131.243.206.17 phys1.als.lbl.gov 2025-06-18 01:45:12
131.243.206.18 ipa-client2.als.lbl.gov 2025-06-18 01:45:12
131.243.206.19 cglab2.lbl.gov 2025-06-18 01:45:12
131.243.206.20 cgdev2-ro.als.lbl.gov 2025-06-18 01:45:12
131.243.206.21 ipa-ha.als.lbl.gov 2025-06-18 01:45:12
131.243.206.22 alsudev.als.lbl.gov 2025-06-18 01:45:12
131.243.206.23 alsudev3.als.lbl.gov 2025-06-18 01:45:12
131.243.206.24 cglab2.als.lbl.gov 2025-06-18 01:45:12
131.243.206.25 cglab3.als.lbl.gov 2025-06-18 01:45:12
131.243.206.26 cgdev1-ro.als.lbl.gov 2025-06-18 01:45:12
131.243.206.27 cglab4.als.lbl.gov 2025-06-18 01:45:12
131.243.206.28 cglab5.als.lbl.gov 2025-06-18 01:45:12
131.243.206.29 cglab6.als.lbl.gov 2025-06-18 01:45:12
131.243.206.30 cglab7.als.lbl.gov 2025-06-18 01:45:12
131.243.206.31 modicon-moxa1.eps.lbl.gov 2025-06-18 01:45:12
131.243.206.32 modicon-masterplc.eps.lbl.gov 2025-06-18 01:45:12
131.243.206.33 mdev-psrv1.als.private.lbl.gov 2025-06-18 01:45:12
131.243.206.34 idev-psrv1.als.private.lbl.gov 2025-06-18 01:45:12
131.243.206.35 alsu-test.als.lbl.gov 2025-06-18 01:45:12
131.243.206.129 irz1-91--irz1-n1--vlan2340.hsrp.lbl.gov 2025-06-18 01:45:12
131.243.206.130 vlan2340.irz1-n1.lbl.gov 2025-06-18 01:45:12
131.243.206.131 vlan2340.irz1-91.lbl.gov 2025-06-18 01:45:12
131.243.206.193 irals-15-bl--vlan689.hsrp.lbl.gov 2025-06-18 01:45:12
131.243.206.194 vlan689.irals-15-bl.lbl.gov 2025-06-18 01:45:12
131.243.206.195 vlan689.irals-15.lbl.gov 2025-06-18 01:45:12
131.243.206.197 bcgrac2stg.als.lbl.gov 2025-06-18 01:45:12
131.243.206.198 bcs-ci.lbl.gov 2025-06-18 01:45:12
131.243.206.199 daenglis.lbl.gov 2025-06-18 01:45:12
131.243.206.200 mrkeller-z05.als.lbl.gov 2025-06-18 01:45:12
131.243.206.201 ylou-w47.als.lbl.gov 2025-06-18 01:45:12
131.243.206.204 bcgLV24devel.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.205 igalikeev-z12.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.207 bcg-24scripts.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.209 bcgubu06.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.210 lyhomelinux.dhcp.lbl.gov 2025-06-12 18:55:45
131.243.206.211 BVSLinux.dhcp.lbl.gov 2025-06-12 18:55:45
131.243.206.212 rogstrix.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.215 ni-crio-9035-01b874d8.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.216 TestScript14.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.218 ECornell-v01.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.219 bcgbliss.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.220 bcgubu5.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.221 EWCornell-px1.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.222 JMahl-px3.dhcp.lbl.gov 2025-06-12 18:55:45
131.243.206.223 ylou-z16.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.227 leeyangb15.als.lbl.gov 2025-06-18 01:45:12
131.243.206.228 ewcornell.lbl.gov 2025-06-18 01:45:12
131.243.206.229 denglish-z23.als.lbl.gov 2025-06-18 01:45:12
131.243.206.230 bcstest5.als.lbl.gov 2025-06-18 01:45:12
131.243.206.231 bcgar01.als.lbl.gov 2025-06-18 01:45:12
131.243.206.232 jmahl-z05.als.lbl.gov 2025-06-18 01:45:12
131.243.206.233 bcg01.als.lbl.gov 2025-06-18 01:45:12
131.243.206.234 bcgpbs01.als.lbl.gov 2025-06-18 01:45:12
131.243.206.235 modicon-masterplc.eps.lbl.gov 2025-06-18 01:45:12
131.243.206.236 bcg02.als.lbl.gov 2025-06-18 01:45:12
131.243.206.237 bcg03.als.lbl.gov 2025-06-18 01:45:12
131.243.206.238 bcgkyclk.als.lbl.gov 2025-06-18 01:45:12
131.243.206.239 bcg733px01.als.lbl.gov 2025-06-18 01:45:12
131.243.206.242 ECornell-v02.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.250 bcgepics01.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.253 bcgawx.dhcp.lbl.gov 2025-06-18 01:45:12
131.243.206.254 DESKTOP-1FJE300.dhcp.lbl.gov 2025-06-18 01:45:12

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