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:199)

IP Host DateTime
131.243.196.1 vlan3196.irals.lbl.gov 2025-02-19 06:49:29
131.243.196.2 vlan3196.irals-15.lbl.gov 2025-02-19 06:49:29
131.243.196.3 vlan3196.irals-15-bl.lbl.gov 2025-02-19 06:49:29
131.243.196.11 crcon12.als.lbl.gov 2025-02-19 06:49:29
131.243.196.12 sioc04-r.als.lbl.gov 2025-02-19 06:49:29
131.243.196.13 sr02s-ip1-ip2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.14 sioc03-r.als.lbl.gov 2025-02-19 06:49:29
131.243.196.15 sioc03.als.lbl.gov 2025-02-19 06:49:29
131.243.196.16 cgdev1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.17 sioc04.als.lbl.gov 2025-02-19 06:49:29
131.243.196.18 sr03-tcmd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.19 epbi041.als.lbl.gov 2025-02-19 06:49:29
131.243.196.21 epbi051.als.lbl.gov 2025-02-19 06:49:29
131.243.196.22 epbi052.als.lbl.gov 2025-02-19 06:49:29
131.243.196.23 epbi053.als.lbl.gov 2025-02-19 06:49:29
131.243.196.24 epbi061.als.lbl.gov 2025-02-19 06:49:29
131.243.196.25 epbi062.als.lbl.gov 2025-02-19 06:49:29
131.243.196.26 epbi071.als.lbl.gov 2025-02-19 06:49:29
131.243.196.27 epbi072.als.lbl.gov 2025-02-19 06:49:29
131.243.196.28 epbi081.als.lbl.gov 2025-02-19 06:49:29
131.243.196.29 epbi082.als.lbl.gov 2025-02-19 06:49:29
131.243.196.30 epbi091.als.lbl.gov 2025-02-19 06:49:29
131.243.196.31 epbi092.als.lbl.gov 2025-02-19 06:49:29
131.243.196.32 epbi101.als.lbl.gov 2025-02-19 06:49:29
131.243.196.33 epbi102.als.lbl.gov 2025-02-19 06:49:29
131.243.196.34 epbi103.als.lbl.gov 2025-02-19 06:49:29
131.243.196.35 epbi111.als.lbl.gov 2025-02-19 06:49:29
131.243.196.36 epbi112.als.lbl.gov 2025-02-19 06:49:29
131.243.196.37 epbi113.als.lbl.gov 2025-02-19 06:49:29
131.243.196.38 epbi121.als.lbl.gov 2025-02-19 06:49:29
131.243.196.39 epbi122.als.lbl.gov 2025-02-19 06:49:29
131.243.196.40 epbi021.als.lbl.gov 2025-02-19 06:49:29
131.243.196.41 epbi022.als.lbl.gov 2025-02-19 06:49:29
131.243.196.42 ffbsec08-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.43 sr06ppmac04.als.lbl.gov 2025-02-19 06:49:29
131.243.196.44 speeds06.als.lbl.gov 2025-02-19 06:49:29
131.243.196.45 llrf-new.als.lbl.gov 2025-02-19 06:49:29
131.243.196.46 arch04-new.als.lbl.gov 2025-02-19 06:49:29
131.243.196.47 arch05-new.als.lbl.gov 2025-02-19 06:49:29
131.243.196.48 sioc02.als.lbl.gov 2025-02-19 06:49:29
131.243.196.49 srrfdcds3.als.lbl.gov 2025-02-19 06:49:29
131.243.196.50 arch04.als.lbl.gov 2025-02-19 06:49:29
131.243.196.51 sr08serial2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.52 srrfdcps2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.53 sr10serial1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.54 arch-ml.als.lbl.gov 2025-02-19 06:49:29
131.243.196.55 s11btshcm5.als.lbl.gov 2025-02-19 06:49:29
131.243.196.56 s11btshcm6.als.lbl.gov 2025-02-19 06:49:29
131.243.196.57 s11btshcm7.als.lbl.gov 2025-02-19 06:49:29
131.243.196.58 s11btshcm8.als.lbl.gov 2025-02-19 06:49:29
131.243.196.59 s11btsvcm5.als.lbl.gov 2025-02-19 06:49:29
131.243.196.60 s11btsvcm6.als.lbl.gov 2025-02-19 06:49:29
131.243.196.61 s11btsvcm7.als.lbl.gov 2025-02-19 06:49:29
131.243.196.62 s11btsvcm8.als.lbl.gov 2025-02-19 06:49:29
131.243.196.63 s11btshcm9.als.lbl.gov 2025-02-19 06:49:29
131.243.196.64 s11btsvcm9.als.lbl.gov 2025-02-19 06:49:29
131.243.196.65 sr05mgate1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.66 s0508-1-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.67 sr09mgate1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.68 sioc02-old.als.lbl.gov 2025-02-19 06:49:29
131.243.196.69 54beam-on.als.lbl.gov 2025-02-19 06:49:29
131.243.196.70 arch03.als.lbl.gov 2025-02-19 06:49:29
131.243.196.71 radmon2-ioc.als.lbl.gov 2025-02-19 06:49:29
131.243.196.72 serial-wiggler.als.lbl.gov 2025-02-19 06:49:29
131.243.196.73 cgdev-1.als.lbl.gov 2025-02-14 06:58:06
131.243.196.118 doekicktemp.als.lbl.gov 2025-02-19 06:49:29
131.243.196.119 s01sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.120 s02sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.121 s03sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.122 s04sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.123 s05sxintlk.als.lbl.gov 2025-02-14 06:58:06
131.243.196.124 s06sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.125 s07sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.126 s08sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.127 s09sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.128 s10sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.129 s11sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.130 s12sxintlk.als.lbl.gov 2025-02-19 06:49:29
131.243.196.131 s01sqshd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.132 s01sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.133 s02sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.134 s02sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.135 s03sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.136 s03sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.137 s04sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.138 s04sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.139 s05sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.140 s05sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.141 s06sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.142 s06sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.143 s07sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.144 s07sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.145 s08sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.146 s08sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.147 s09sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.148 s09sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.149 s10sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.150 s10sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.151 s11sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.152 s11sqshf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.153 s12sqshf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.154 s12sqshd2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.155 s02rga1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.156 wfs-panel-li22.als.lbl.gov 2025-02-19 06:49:29
131.243.196.157 sioc01.als.lbl.gov 2025-02-19 06:49:29
131.243.196.158 s01plcspare.als.lbl.gov 2025-02-19 06:49:29
131.243.196.159 s02plcspare.als.lbl.gov 2025-02-19 06:49:29
131.243.196.160 s12plcspare.als.lbl.gov 2025-02-19 06:49:29
131.243.196.161 sr07uhcm2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.162 sr07uvcm2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.163 sr07usq.als.lbl.gov 2025-02-19 06:49:29
131.243.196.164 dimtel1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.165 dimtel2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.166 dimtel3.als.lbl.gov 2025-02-19 06:49:29
131.243.196.167 sr08csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.168 srbunchcurrent.als.lbl.gov 2025-02-19 06:49:29
131.243.196.169 sr01csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.170 sr01csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.171 sr02csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.172 sr02csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.173 sr03csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.174 sr03csqsd2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.175 sr03csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.176 sr03csqsf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.177 sr04csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.178 sr04csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.179 sr05csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.180 sr05csqsd2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.181 sr05csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.182 sr05csqsf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.183 sr06csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.184 sr06csqsd2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.185 sr06csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.186 sr06csqsf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.187 sr07csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.188 sr07csqsd2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.189 sr07csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.190 sr07csqsf2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.191 sr08csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.192 sr09csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.193 sr09csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.194 sr10csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.195 sr10csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.196 sr11csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.197 sr11csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.198 sr12csqsd1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.199 sr12csqsf1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.200 sr04uhcm2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.201 sr04uvcm2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.203 sr06uhcm2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.204 sr06uvcm2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.205 sr11uhcm2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.206 sr11uvcm2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.207 sr04usq1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.208 sr04usq2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.209 sr06usq2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.210 sr11usq1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.211 sr11usq2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.212 sr07uip67.als.lbl.gov 2025-02-19 06:49:29
131.243.196.213 sr06ppmac03.als.lbl.gov 2025-02-19 06:49:29
131.243.196.214 sr02s-ip3-ip4.als.lbl.gov 2025-02-14 06:58:06
131.243.196.215 kly2labjack.als.lbl.gov 2025-02-19 06:49:29
131.243.196.216 sr02sip2andip3.lbl.gov 2025-02-19 06:49:29
131.243.196.217 epu11pca.als.lbl.gov 2025-02-19 06:49:29
131.243.196.218 epu04pcb.als.lbl.gov 2025-02-19 06:49:29
131.243.196.219 sr02diag.als.lbl.gov 2025-02-19 06:49:29
131.243.196.220 sr07usq1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.222 sr02sip8andip9.lbl.gov 2025-02-19 06:49:29
131.243.196.224 sr0261ipcon1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.225 sr0261ipcon2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.226 cv1rga.als.lbl.gov 2025-02-19 06:49:29
131.243.196.227 sr03s-ip6-ip7.als.lbl.gov 2025-02-19 06:49:29
131.243.196.228 doeinjkicker.als.lbl.gov 2025-02-19 06:49:29
131.243.196.229 cv2rga.als.lbl.gov 2025-02-19 06:49:29
131.243.196.230 sr0413ipcon1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.231 ffbsec01-196.als.lbl.gov 2025-02-14 06:58:06
131.243.196.232 ffbsec02-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.233 ffbsec03-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.234 ffbsec04-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.235 ffbsec05-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.236 ffbsec06-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.237 ffbsec07-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.238 sr0413ipcon2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.239 ffbsec09-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.240 ffbsec10-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.241 ffbsec11-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.242 ffbsec12-196.als.lbl.gov 2025-02-19 06:49:29
131.243.196.243 sr07lxboot1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.244 s06rga1.als.lbl.gov 2025-02-14 06:58:06
131.243.196.245 srbunchcurrent2.als.lbl.gov 2025-02-19 06:49:29
131.243.196.246 sioc03-old.als.lbl.gov 2025-02-19 06:49:29
131.243.196.247 llrf.als.lbl.gov 2025-02-19 06:49:29
131.243.196.248 kdfpga01.als.lbl.gov 2025-02-19 06:49:29
131.243.196.249 kdfpga02.als.lbl.gov 2025-02-19 06:49:29
131.243.196.250 kdfpga03.als.lbl.gov 2025-02-19 06:49:29
131.243.196.251 kdfpga04.als.lbl.gov 2025-02-19 06:49:29
131.243.196.252 sr06ppmac05.als.lbl.gov 2025-02-19 06:49:29
131.243.196.253 s08rga1.als.lbl.gov 2025-02-19 06:49:29
131.243.196.254 llrf-client.als.lbl.gov 2025-02-19 06:49:29

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