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AS CIDR Description
AS104 128.138.0.0/16 COLORADO-AS - University of Colorado at Boulder, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:234)

IP Host DateTime
128.138.141.1 duan141-1-gw.colorado.edu 2025-08-18 10:24:02
128.138.141.7 jiladialup.colorado.edu 2025-08-18 10:24:02
128.138.141.8 jilappp00.colorado.edu 2025-08-18 10:24:02
128.138.141.9 jila-141-s420.colorado.edu 2025-08-18 10:24:02
128.138.141.10 jila-141-a243.colorado.edu 2025-08-18 10:24:02
128.138.141.11 jila-141-a243gb.colorado.edu 2025-08-18 10:24:02
128.138.141.12 jila-141-g324.colorado.edu 2025-08-18 10:24:02
128.138.141.13 jila-141-x210.colorado.edu 2025-08-18 10:24:02
128.138.141.14 jila-141-x424.colorado.edu 2025-08-18 10:24:02
128.138.141.15 jilau1141.colorado.edu 2025-08-18 10:24:02
128.138.141.16 jilanet-a-141.colorado.edu 2025-08-18 10:24:02
128.138.141.17 jilanet-b-141.colorado.edu 2025-08-18 10:24:02
128.138.141.18 jila-141-b131.colorado.edu 2025-08-18 10:24:02
128.138.141.19 jilakiosk1.colorado.edu 2025-08-18 10:24:02
128.138.141.20 jilakiosk2.colorado.edu 2025-08-18 10:24:02
128.138.141.21 jila-w-a2.colorado.edu 2025-08-18 10:24:02
128.138.141.22 jila-w-b2.colorado.edu 2025-08-18 10:24:02
128.138.141.23 jila-w-a6.colorado.edu 2025-08-18 10:24:02
128.138.141.24 jila-w-a4.colorado.edu 2025-08-18 10:24:02
128.138.141.25 jila-w-a9.colorado.edu 2025-08-21 17:47:38
128.138.141.26 jila-w-a10.colorado.edu 2025-08-18 10:24:02
128.138.141.27 jila-w-aud.colorado.edu 2025-08-18 10:24:02
128.138.141.28 jila-w-s105.colorado.edu 2025-08-18 10:24:02
128.138.141.29 jila-w-s2.colorado.edu 2025-08-18 10:24:02
128.138.141.30 jila-w-s3.colorado.edu 2025-08-18 10:24:02
128.138.141.31 jila-w-keck.colorado.edu 2025-08-18 10:24:02
128.138.141.32 jila-w-s1b.colorado.edu 2025-08-18 10:24:02
128.138.141.33 jila-w-s1bw.colorado.edu 2025-08-18 10:24:02
128.138.141.34 jila-261-10g.colorado.edu 2025-08-18 10:24:02
128.138.141.35 jila-w-b2b17.colorado.edu 2025-08-18 10:24:02
128.138.141.36 jila-w-b1bn.colorado.edu 2025-08-18 10:24:02
128.138.141.37 jila-w-b2n.colorado.edu 2025-08-18 10:24:02
128.138.141.38 jila-w-b1.colorado.edu 2025-08-18 10:24:02
128.138.141.39 jila-w-s1b05.colorado.edu 2025-08-18 10:24:02
128.138.141.40 jila-w-a7.colorado.edu 2025-08-18 10:24:02
128.138.141.41 jila-w-b1b37.colorado.edu 2025-08-18 10:24:02
128.138.141.42 jila-w-a3.colorado.edu 2025-08-18 10:24:02
128.138.141.43 jila-w-a3-2.colorado.edu 2025-08-18 10:24:02
128.138.141.44 jila-w-lcd.colorado.edu 2025-08-18 10:24:02
128.138.141.45 jila-w-x1b-1.colorado.edu 2025-08-18 10:24:02
128.138.141.46 jila-w-x1b-2.colorado.edu 2025-08-18 10:24:02
128.138.141.47 jila-w-x1b-3.colorado.edu 2025-08-18 10:24:02
128.138.141.48 jila-w-x1b-4.colorado.edu 2025-08-18 10:24:02
128.138.141.49 jila-w-x1b-5.colorado.edu 2025-08-18 10:24:02
128.138.141.50 jila-w-x1b-6.colorado.edu 2025-08-18 10:24:02
128.138.141.51 jila-w-x1-1.colorado.edu 2025-08-18 10:24:02
128.138.141.52 jila-w-x1-2.colorado.edu 2025-08-18 10:24:02
128.138.141.53 jila-w-x1-3.colorado.edu 2025-08-18 10:24:02
128.138.141.54 jila-w-x1-4.colorado.edu 2025-08-18 10:24:02
128.138.141.55 jila-w-x1-5.colorado.edu 2025-08-18 10:24:02
128.138.141.56 jila-w-x1-6.colorado.edu 2025-08-18 10:24:02
128.138.141.57 jila-w-x2-1.colorado.edu 2025-08-18 10:24:02
128.138.141.58 jila-w-x2-2.colorado.edu 2025-08-18 10:24:02
128.138.141.59 jila-w-x2-3.colorado.edu 2025-08-18 10:24:02
128.138.141.60 jila-w-x2-4.colorado.edu 2025-08-18 10:24:02
128.138.141.61 jila-w-x2-5.colorado.edu 2025-08-18 10:24:02
128.138.141.62 jila-w-x2-6.colorado.edu 2025-08-18 10:24:02
128.138.141.63 jila-w-x3-1.colorado.edu 2025-08-18 10:24:02
128.138.141.64 jila-w-x3-2.colorado.edu 2025-08-18 10:24:02
128.138.141.65 jila-w-x3-3.colorado.edu 2025-08-18 10:24:02
128.138.141.66 jila-w-x3-4.colorado.edu 2025-08-18 10:24:02
128.138.141.67 jila-w-x3-5.colorado.edu 2025-08-18 10:24:02
128.138.141.68 jila-w-x3-6.colorado.edu 2025-08-18 10:24:02
128.138.141.69 jila-w-x3-7.colorado.edu 2025-08-18 10:24:02
128.138.141.70 jila-w-x-y1.colorado.edu 2025-08-18 10:24:02
128.138.141.71 jila-w-x-y2.colorado.edu 2025-08-18 10:24:02
128.138.141.72 jila-w-x-y3.colorado.edu 2025-08-18 10:24:02
128.138.141.73 jila-w-x-y4.colorado.edu 2025-08-18 10:24:02
128.138.141.74 jila-w-x-y5.colorado.edu 2025-08-18 10:24:02
128.138.141.76 jila-w-x5-1.colorado.edu 2025-08-18 10:24:02
128.138.141.78 jila-w-x6-1.colorado.edu 2025-08-18 10:24:02
128.138.141.79 mokugo.colorado.edu 2025-08-18 10:24:02
128.138.141.80 jiladhcp-141-nist0.colorado.edu 2025-08-18 10:24:02
128.138.141.81 jiladhcp-141-nist1.colorado.edu 2025-08-18 10:24:02
128.138.141.82 jiladhcp-141-nist2.colorado.edu 2025-08-18 10:24:02
128.138.141.83 jiladhcp-141-nist3.colorado.edu 2025-08-18 10:24:02
128.138.141.84 jilafoothillsav.colorado.edu 2025-08-18 10:24:02
128.138.141.98 yecookiemonster.colorado.edu 2025-08-18 10:24:02
128.138.141.99 keck-leader.colorado.edu 2025-08-18 10:24:02
128.138.141.100 reheat.colorado.edu 2025-08-18 10:24:02
128.138.141.101 pal9000.colorado.edu 2025-08-18 10:24:02
128.138.141.102 wall-e.colorado.edu 2025-08-18 10:24:02
128.138.141.103 mitch-precision.colorado.edu 2025-08-18 10:24:02
128.138.141.104 keck-ftir.colorado.edu 2025-08-18 10:24:02
128.138.141.105 fritzdaquesne.colorado.edu 2025-08-18 10:24:02
128.138.141.106 capitol.colorado.edu 2025-08-18 10:24:02
128.138.141.107 samantha.colorado.edu 2025-08-18 10:24:02
128.138.141.108 clytemnestra.colorado.edu 2025-08-18 10:24:02
128.138.141.109 marlowe.colorado.edu 2025-08-18 10:24:02
128.138.141.110 nacho.colorado.edu 2025-08-18 10:24:02
128.138.141.111 arduino-tue.colorado.edu 2025-08-18 10:24:02
128.138.141.112 tf-mote-eq03434.colorado.edu 2025-08-18 10:24:02
128.138.141.113 burrito.colorado.edu 2025-08-18 10:24:02
128.138.141.114 keck-adapter.colorado.edu 2025-08-18 10:24:02
128.138.141.115 keck-sign.colorado.edu 2025-08-18 10:24:02
128.138.141.116 yeoscar.colorado.edu 2025-08-18 10:24:02
128.138.141.117 keck-office.colorado.edu 2025-08-18 10:24:02
128.138.141.118 keck-lab.colorado.edu 2025-08-18 10:24:02
128.138.141.119 keck-camera.colorado.edu 2025-08-18 10:24:02
128.138.141.120 x131-access.colorado.edu 2025-08-18 10:24:02
128.138.141.121 x110-access.colorado.edu 2025-08-18 10:24:02
128.138.141.122 keck-cad.colorado.edu 2025-08-18 10:24:02
128.138.141.123 keck-crdisplay.colorado.edu 2025-08-18 10:24:02
128.138.141.124 s105-access.colorado.edu 2025-08-18 10:24:02
128.138.141.125 keck-leica.colorado.edu 2025-08-18 10:24:02
128.138.141.126 keck-photo.colorado.edu 2025-08-18 10:24:02
128.138.141.127 keck-print.colorado.edu 2025-08-18 10:24:02
128.138.141.128 keck-labview.colorado.edu 2025-08-18 10:24:02
128.138.141.129 keck-scope.colorado.edu 2025-08-21 17:47:53
128.138.141.130 snowball.colorado.edu 2025-08-18 10:24:02
128.138.141.131 keck-spectro.colorado.edu 2025-08-18 10:24:02
128.138.141.132 prasun-imac-pro.colorado.edu 2025-08-18 10:24:02
128.138.141.133 jilamediasite.colorado.edu 2025-08-18 10:24:02
128.138.141.134 roman.colorado.edu 2025-08-18 10:24:02
128.138.141.135 perkins-dzuba.colorado.edu 2025-08-18 10:24:02
128.138.141.136 hydra.colorado.edu 2025-08-18 10:24:02
128.138.141.137 hydra2.colorado.edu 2025-08-18 10:24:02
128.138.141.138 jila-access.colorado.edu 2025-08-18 10:24:02
128.138.141.139 lox.colorado.edu 2025-08-18 10:24:02
128.138.141.140 bacchus.colorado.edu 2025-08-18 10:24:02
128.138.141.141 tellus.colorado.edu 2025-08-18 10:24:02
128.138.141.142 sol.colorado.edu 2025-08-18 10:24:02
128.138.141.143 athena-li.colorado.edu 2025-08-18 10:24:02
128.138.141.144 zhao.colorado.edu 2025-08-18 10:24:02
128.138.141.145 charybdis.colorado.edu 2025-08-18 10:24:02
128.138.141.146 plutus.colorado.edu 2025-08-18 10:24:02
128.138.141.147 rockyrococo.colorado.edu 2025-08-18 10:24:02
128.138.141.148 cu-jila3-141-148.colorado.edu 2025-08-18 10:24:02
128.138.141.149 ajax.colorado.edu 2025-08-18 10:24:02
128.138.141.150 freyr.colorado.edu 2025-08-18 10:24:02
128.138.141.151 nike.colorado.edu 2025-08-18 10:24:02
128.138.141.152 whitewolf.colorado.edu 2025-08-18 10:24:02
128.138.141.153 ag.colorado.edu 2025-08-18 10:24:02
128.138.141.154 archimedes.colorado.edu 2025-08-18 10:24:02
128.138.141.155 lcdmom1a.colorado.edu 2025-08-18 10:24:02
128.138.141.156 lcdmom1b.colorado.edu 2025-08-18 10:24:02
128.138.141.157 eros.colorado.edu 2025-08-18 10:24:02
128.138.141.158 ekhi.colorado.edu 2025-08-18 10:24:02
128.138.141.159 oldlcd.colorado.edu 2025-08-18 10:24:02
128.138.141.160 tempjl3.colorado.edu 2025-08-18 10:24:02
128.138.141.161 nyx.colorado.edu 2025-08-18 10:24:02
128.138.141.162 hyperion.colorado.edu 2025-08-18 10:24:02
128.138.141.163 argus.colorado.edu 2025-08-18 10:24:02
128.138.141.164 km-solidworks.colorado.edu 2025-08-21 17:47:38
128.138.141.165 mhd.colorado.edu 2025-08-18 10:24:02
128.138.141.166 hpc2.colorado.edu 2025-08-18 10:24:02
128.138.141.167 liqgmpi2.colorado.edu 2025-08-18 10:24:02
128.138.141.168 medea.colorado.edu 2025-08-18 10:24:02
128.138.141.169 scylla.colorado.edu 2025-08-18 10:24:02
128.138.141.170 poki-0.colorado.edu 2025-08-18 10:24:02
128.138.141.171 hindman.colorado.edu 2025-08-18 10:24:02
128.138.141.172 utcnist2.colorado.edu 2025-08-18 10:24:02
128.138.141.173 brummell.colorado.edu 2025-08-18 10:24:02
128.138.141.174 mjt.colorado.edu 2025-08-18 10:24:02
128.138.141.175 toomre.colorado.edu 2025-08-18 10:24:02
128.138.141.176 keck-profile.colorado.edu 2025-08-18 10:24:02
128.138.141.177 ntp-c.colorado.edu 2025-08-18 10:24:02
128.138.141.178 tempjl4.colorado.edu 2025-08-18 10:24:02
128.138.141.179 lcd.colorado.edu 2025-08-18 10:24:02
128.138.141.180 cu-jila3-141-180.colorado.edu 2025-08-18 10:24:02
128.138.141.181 yebert.colorado.edu 2025-08-18 10:24:02
128.138.141.182 keck-mldisplay.colorado.edu 2025-08-18 10:24:02
128.138.141.183 jilaclock3.colorado.edu 2025-08-18 10:24:02
128.138.141.184 jiladhcp-141-184.colorado.edu 2025-08-18 10:24:02
128.138.141.185 jiladhcp-141-185.colorado.edu 2025-08-18 10:24:02
128.138.141.186 jiladhcp-141-186.colorado.edu 2025-08-18 10:24:02
128.138.141.187 jiladhcp-141-187.colorado.edu 2025-08-18 10:24:02
128.138.141.188 jiladhcp-141-188.colorado.edu 2025-08-18 10:24:02
128.138.141.189 jiladhcp-141-189.colorado.edu 2025-08-18 10:24:02
128.138.141.190 jiladhcp-141-190.colorado.edu 2025-08-18 10:24:02
128.138.141.191 jiladhcp-141-191.colorado.edu 2025-08-18 10:24:02
128.138.141.192 jiladhcp-141-192.colorado.edu 2025-08-18 10:24:02
128.138.141.193 jiladhcp-141-193.colorado.edu 2025-08-18 10:24:02
128.138.141.194 jiladhcp-141-194.colorado.edu 2025-08-18 10:24:02
128.138.141.195 jiladhcp-141-195.colorado.edu 2025-08-18 10:24:02
128.138.141.196 jiladhcp-141-196.colorado.edu 2025-08-18 10:24:02
128.138.141.197 jiladhcp-141-197.colorado.edu 2025-08-18 10:24:02
128.138.141.198 jiladhcp-141-198.colorado.edu 2025-08-18 10:24:02
128.138.141.199 jiladhcp-141-199.colorado.edu 2025-08-18 10:24:02
128.138.141.200 jiladhcp-141-200.colorado.edu 2025-08-18 10:24:02
128.138.141.201 jiladhcp-141-201.colorado.edu 2025-08-18 10:24:02
128.138.141.202 jiladhcp-141-202.colorado.edu 2025-08-18 10:24:02
128.138.141.203 jiladhcp-141-203.colorado.edu 2025-08-18 10:24:02
128.138.141.204 jiladhcp-141-204.colorado.edu 2025-08-18 10:24:02
128.138.141.205 jiladhcp-141-205.colorado.edu 2025-08-18 10:24:02
128.138.141.206 jiladhcp-141-206.colorado.edu 2025-08-18 10:24:02
128.138.141.207 jiladhcp-141-207.colorado.edu 2025-08-18 10:24:02
128.138.141.208 jiladhcp-141-208.colorado.edu 2025-08-18 10:24:02
128.138.141.209 jiladhcp-141-209.colorado.edu 2025-08-18 10:24:02
128.138.141.210 jiladhcp-141-210.colorado.edu 2025-08-18 10:24:02
128.138.141.211 jiladhcp-141-211.colorado.edu 2025-08-18 10:24:02
128.138.141.212 jiladhcp-141-212.colorado.edu 2025-08-18 10:24:02
128.138.141.213 jiladhcp-141-213.colorado.edu 2025-08-18 10:24:02
128.138.141.214 jiladhcp-141-214.colorado.edu 2025-08-18 10:24:02
128.138.141.215 jiladhcp-141-215.colorado.edu 2025-08-18 10:24:02
128.138.141.216 jiladhcp-141-216.colorado.edu 2025-08-18 10:24:02
128.138.141.217 jiladhcp-141-217.colorado.edu 2025-08-18 10:24:02
128.138.141.218 jiladhcp-141-218.colorado.edu 2025-08-18 10:24:02
128.138.141.219 jiladhcp-141-219.colorado.edu 2025-08-18 10:24:02
128.138.141.220 jiladhcp-141-220.colorado.edu 2025-08-18 10:24:02
128.138.141.221 jiladhcp-141-221.colorado.edu 2025-08-18 10:24:02
128.138.141.222 jiladhcp-141-222.colorado.edu 2025-08-18 10:24:02
128.138.141.223 jiladhcp-141-223.colorado.edu 2025-08-18 10:24:02
128.138.141.224 jiladhcp-141-224.colorado.edu 2025-08-18 10:24:02
128.138.141.225 jiladhcp-141-225.colorado.edu 2025-08-18 10:24:02
128.138.141.226 jiladhcp-141-226.colorado.edu 2025-08-18 10:24:02
128.138.141.227 jiladhcp-141-227.colorado.edu 2025-08-18 10:24:02
128.138.141.228 jiladhcp-141-228.colorado.edu 2025-08-18 10:24:02
128.138.141.229 jiladhcp-141-229.colorado.edu 2025-08-18 10:24:02
128.138.141.230 jiladhcp-141-230.colorado.edu 2025-08-18 10:24:02
128.138.141.231 jiladhcp-141-231.colorado.edu 2025-08-18 10:24:02
128.138.141.232 jiladhcp-141-232.colorado.edu 2025-08-18 10:24:02
128.138.141.233 jiladhcp-141-233.colorado.edu 2025-08-18 10:24:02
128.138.141.234 jiladhcp-141-234.colorado.edu 2025-08-21 17:47:35
128.138.141.235 jiladhcp-141-235.colorado.edu 2025-08-18 10:24:02
128.138.141.236 jiladhcp-141-236.colorado.edu 2025-08-18 10:24:02
128.138.141.237 jiladhcp-141-237.colorado.edu 2025-08-18 10:24:02
128.138.141.238 jiladhcp-141-238.colorado.edu 2025-08-18 10:24:02
128.138.141.239 jiladhcp-141-239.colorado.edu 2025-08-18 10:24:02
128.138.141.240 jiladhcp-141-240.colorado.edu 2025-08-18 10:24:02
128.138.141.241 jiladhcp-141-241.colorado.edu 2025-08-18 10:24:02
128.138.141.242 jiladhcp-141-242.colorado.edu 2025-08-18 10:24:02
128.138.141.243 jiladhcp-141-243.colorado.edu 2025-08-18 10:24:02
128.138.141.244 jiladhcp-141-244.colorado.edu 2025-08-18 10:24:02
128.138.141.245 jiladhcp-141-245.colorado.edu 2025-08-18 10:24:02
128.138.141.246 jiladhcp-141-246.colorado.edu 2025-08-18 10:24:02
128.138.141.247 jiladhcp-141-247.colorado.edu 2025-08-18 10:24:02
128.138.141.248 jiladhcp-141-248.colorado.edu 2025-08-18 10:24:02
128.138.141.249 jiladhcp-141-249.colorado.edu 2025-08-18 10:24:02
128.138.141.250 jilaclock0.colorado.edu 2025-08-18 10:24:02
128.138.141.251 jilaclock1.colorado.edu 2025-08-18 10:24:02
128.138.141.252 jilaclock2.colorado.edu 2025-08-18 10:24:02
128.138.141.253 sn-jila-asym-141.colorado.edu 2025-08-18 10:24:02
128.138.141.254 jnat141.colorado.edu 2025-08-18 10:24:02

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