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AS CIDR Description
AS18791 138.237.0.0/16 TCU - Texas Christian University, US

Real Time BGP Data

AS / Info IP / Time AS Path
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Reverse DNS List (Total:165)

IP Host DateTime
138.237.31.2 elh241i1-wc.mus.tcu.edu 2025-07-24 08:58:19
138.237.31.4 ree105l2-wc.geo.tcu.edu 2025-07-24 08:58:19
138.237.31.5 jar320l2-wc.mus.tcu.edu 2025-07-24 08:58:19
138.237.31.7 tculthlb69w3-wc.adv.tcu.edu 2025-07-24 08:58:19
138.237.31.9 sad2013l3-wc.fin.tcu.edu 2025-07-24 08:58:19
138.237.31.10 rrangle-mbl.tcu.edu 2025-07-24 08:58:19
138.237.31.11 dmc1403ip2-wc.ath.tcu.edu 2025-07-24 08:58:19
138.237.31.12 sad4002ip3-wc.chn.tcu.edu 2025-07-24 08:58:19
138.237.31.13 tcult6lpfhxd-wc.chm.tcu.edu 2025-07-24 08:58:19
138.237.31.14 tcult41w2tq3-wc.hsn.tcu.edu 2025-07-24 08:58:19
138.237.31.15 ree103l2-wc.cts.tcu.edu 2025-07-19 05:55:35
138.237.31.17 tcultb3uq05d-wc.ath.tcu.edu 2025-07-24 08:58:19
138.237.31.19 tcult431y8y-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.20 str100kp-a.stp.tcu.edu 2025-07-24 08:58:19
138.237.31.21 str100mt-b.stp.tcu.edu 2025-07-24 08:58:19
138.237.31.22 str100kk-a.stp.tcu.edu 2025-07-24 08:58:19
138.237.31.23 tcutb17hpdw-wc.adv.tcu.edu 2025-07-24 08:58:19
138.237.31.24 alum100l1-wc.fpl.tcu.edu 2025-07-24 08:58:19
138.237.31.25 swr151gg1-wc.med.tcu.edu 2025-07-24 08:58:19
138.237.31.26 tcutg6afg5v2-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.27 tcult0vrhtdf-wc.adm.tcu.edu 2025-07-24 08:58:19
138.237.31.28 tcult0vqhtdf-wc.adm.tcu.edu 2025-07-24 08:58:19
138.237.31.31 tcult81504y7-wc.adv.tcu.edu 2025-07-24 08:58:19
138.237.31.32 mil105l10-wc.csd.tcu.edu 2025-07-24 08:58:19
138.237.31.33 mil105l9-wc.csd.tcu.edu 2025-07-19 05:55:35
138.237.31.35 tcult34gycw3-wc.fsl.tcu.edu 2025-07-24 08:58:19
138.237.31.36 tcultggx9vv3-wc.fsl.tcu.edu 2025-07-24 08:58:19
138.237.31.37 tcult7lmycw3-wc.fsl.tcu.edu 2025-07-24 08:58:19
138.237.31.40 tcult17bvln3-wc.min.tcu.edu 2025-07-24 08:58:19
138.237.31.42 mil100t1-wc.csd.tcu.edu 2025-07-24 08:58:19
138.237.31.43 swr111tl1-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.44 hr4848s1-wc.hr.tcu.edu 2025-07-24 08:58:19
138.237.31.45 jar224ip1-wc.rsm.tcu.edu 2025-07-24 08:58:19
138.237.31.47 mil105la4-wc.csd.tcu.edu 2025-07-24 08:58:19
138.237.31.48 str100i2-wc.stp.tcu.edu 2025-07-24 08:58:19
138.237.31.49 str100i3-wc.stp.tcu.edu 2025-07-24 08:58:19
138.237.31.52 bluu100ip02-wc.lsi.tcu.edu 2025-07-24 08:58:19
138.237.31.53 blu100ip01-wc.lsi.tcu.edu 2025-07-24 08:58:19
138.237.31.57 bluu100ip4-wc.lsi.tcu.edu 2025-07-24 08:58:19
138.237.31.59 bai308i04-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.60 bai308i16-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.61 bai308i20-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.62 bai308i08-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.63 bai308i05-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.64 bai308i10-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.65 bai308i11-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.66 bai308i03-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.67 tcutbkqpg5v2-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.68 bai308i07-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.69 bai308i12-wc.sed.tcu.edu 2025-07-19 05:55:35
138.237.31.70 bai308i17-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.71 bai308i02-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.72 bai308i18-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.73 bai308i09-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.74 bai308i01-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.75 bai308i14-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.76 bai308i15-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.77 bai308i19-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.78 lan100ip01-wc.mus.tcu.edu 2025-07-24 08:58:19
138.237.31.80 tcultrhhv2m-wc.egi.tcu.edu 2025-07-24 08:58:19
138.237.31.81 sad101i01-wc.cpl.tcu.edu 2025-07-24 08:58:19
138.237.31.83 sam107a-wc.sur.tcu.edu 2025-07-24 08:58:19
138.237.31.84 tcutbr8wfk11-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.85 tcult67ddsq3-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.88 lib1160l1-wc.irp.tcu.edu 2025-07-24 08:58:19
138.237.31.89 lib1160l2-wc.irp.tcu.edu 2025-07-24 08:58:19
138.237.31.90 tcutbrnj6wy1-wc.chn.tcu.edu 2025-07-24 08:58:19
138.237.31.95 tcult8dhltv3-wc.med.tcu.edu 2025-07-19 05:55:35
138.237.31.97 swr151lb2-wc.med.tcu.edu 2025-07-19 05:55:35
138.237.31.99 tcultw4d3fgm-wc.lan.tcu.edu 2025-07-24 08:58:19
138.237.31.102 tcult6g21lr3-wc.plt.tcu.edu 2025-07-24 08:58:19
138.237.31.103 rjh348i01-wc.eng.tcu.edu 2025-07-24 08:58:19
138.237.31.104 tcutb3fdg6tm-wc.chn.tcu.edu 2025-07-24 08:58:19
138.237.31.105 tculttvy109q-wc.ath.tcu.edu 2025-07-24 08:58:19
138.237.31.106 tcultb4yrqv3-wc.med.tcu.edu 2025-07-24 08:58:19
138.237.31.107 tcult42620fv-wc.med.tcu.edu 2025-07-24 08:58:19
138.237.31.109 swb100ip2-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.113 ne32471-wc.sbu.tcu.edu 2025-07-24 08:58:19
138.237.31.114 bennie-iphone-wc.fsr.tcu.edu 2025-07-24 08:58:19
138.237.31.115 metra-iphone-wc.fsr.tcu.edu 2025-07-24 08:58:19
138.237.31.116 ramiro-iphone-wc.fsr.tcu.edu 2025-07-24 08:58:19
138.237.31.117 valeria-iphone-wc.fsr.tcu.edu 2025-07-24 08:58:19
138.237.31.118 carolina-iphone-wc.fsr.tcu.edu 2025-07-19 05:55:35
138.237.31.119 john-iphone-wc.fsr.tcu.edu 2025-07-24 08:58:19
138.237.31.120 amos-iphone-wc.fsr.tcu.edu 2025-07-24 08:58:19
138.237.31.121 angelica-iphone-wc.fsr.tcu.edu 2025-07-24 08:58:19
138.237.31.122 deuntae-iphone-wc.fsr.tcu.edu 2025-07-19 05:55:35
138.237.31.124 tcult32ykny6-wc.ath.tcu.edu 2025-07-24 08:58:19
138.237.31.126 tcult6j994m3-wc.ftd.tcu.edu 2025-07-19 05:55:35
138.237.31.127 dmc122ip2-wc.ath.tcu.edu 2025-07-24 08:58:19
138.237.31.131 tculthwr3wf0-wc.eng.tcu.edu 2025-07-24 08:58:19
138.237.31.133 tcult505wjr3-wc.ath.tcu.edu 2025-07-24 08:58:19
138.237.31.134 tcult9kzvjr3-wc.hlc.tcu.edu 2025-07-24 08:58:19
138.237.31.135 tcultjhygyvk-wc.eng.tcu.edu 2025-07-24 08:58:19
138.237.31.136 rec100ip1-wc.ath.tcu.edu 2025-07-24 08:58:19
138.237.31.137 phy100l02-wc.plt.tcu.edu 2025-07-24 08:58:19
138.237.31.138 tcultlw5f9h9-wc.dan.tcu.edu 2025-07-24 08:58:19
138.237.31.139 tcult8181n01-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.141 tcultqqvc3jh-wc.swk.tcu.edu 2025-07-24 08:58:19
138.237.31.142 tcultq46fnm4-wc.hon.tcu.edu 2025-07-24 08:58:19
138.237.31.143 tcultkxc9kjr-wc.art.tcu.edu 2025-07-24 08:58:19
138.237.31.144 tcult7dmvjr3-wc.hsn.tcu.edu 2025-07-24 08:58:19
138.237.31.145 tcult00620ht-wc.rel.tcu.edu 2025-07-24 08:58:19
138.237.31.146 sch2015dl1-wc.eng.tcu.edu 2025-07-19 05:55:35
138.237.31.149 ric173l03-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.150 tcult43400d9-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.151 tuc350l01-wc.mat.tcu.edu 2025-07-24 08:58:19
138.237.31.152 tculthc85q6l7-wc.eng.tcu.edu 2025-07-24 08:58:19
138.237.31.154 tcultweq05d-wc.his.tcu.edu 2025-07-24 08:58:19
138.237.31.155 alu208i01-wc.adv.tcu.edu 2025-07-24 08:58:19
138.237.31.156 sadl315g001-wc.cte.tcu.edu 2025-07-24 08:58:19
138.237.31.158 swr170l02-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.162 str100i01-wc.stp.tcu.edu 2025-07-24 08:58:19
138.237.31.163 tcult5tmd6w-wc.mkc.tcu.edu 2025-07-24 08:58:19
138.237.31.165 tcult292jq6c-wc.stp.tcu.edu 2025-07-24 08:58:19
138.237.31.167 tcult49nl2t3-wc.hon.tcu.edu 2025-07-24 08:58:19
138.237.31.168 sad4017l01-wc.sta.tcu.edu 2025-07-24 08:58:19
138.237.31.169 tcutbklj28k-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.170 tcult451136s-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.174 swr111mr-b.it.tcu.edu 2025-07-24 08:58:19
138.237.31.176 ne32011-wc.sbu.tcu.edu 2025-07-24 08:58:19
138.237.31.177 tcultc2w9jrv-wc.mkc.tcu.edu 2025-07-24 08:58:19
138.237.31.178 dmc100l04-wc.ath.tcu.edu 2025-07-24 08:58:19
138.237.31.179 tcultf8xtqv3-wc.ist.tcu.edu 2025-07-24 08:58:19
138.237.31.180 tculth7mkhw3-wc.ssc.tcu.edu 2025-07-24 08:58:19
138.237.31.185 tcult7vcrtq3-wc.hhs.tcu.edu 2025-07-24 08:58:19
138.237.31.186 swr111dl2-wc.it.tcu.edu 2025-07-19 05:55:35
138.237.31.188 tcult0jh4kqg-wc.ftd.tcu.edu 2025-07-24 08:58:19
138.237.31.189 tcult1wplvdr-wc.eng.tcu.edu 2025-07-24 08:58:19
138.237.31.190 phy100i1-wc.plt.tcu.edu 2025-07-24 08:58:19
138.237.31.191 kdeaniphone-wc.plt.tcu.edu 2025-07-24 08:58:19
138.237.31.192 saxton-s22.it.tcu.edu 2025-07-24 08:58:19
138.237.31.200 sch2007ei1-wc.pol.tcu.edu 2025-07-24 08:58:19
138.237.31.201 blu300l01-wc.rlh.tcu.edu 2025-07-24 08:58:19
138.237.31.205 sad3108ai01-wc.adv.tcu.edu 2025-07-24 08:58:19
138.237.31.208 tcult431y7f-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.209 tcult431ybr-wc.sed.tcu.edu 2025-07-19 05:55:35
138.237.31.211 tcultf612hdj-wc.art.tcu.edu 2025-07-24 08:58:19
138.237.31.213 tcult431yb6-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.214 tcult8431y9l-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.216 tcult431ybh-wc.sed.tcu.edu 2025-07-19 05:55:35
138.237.31.217 tcult431y86-wc.sed.tcu.edu 2025-07-24 08:58:19
138.237.31.219 ree314ip01-wc.eng.tcu.edu 2025-07-19 05:55:35
138.237.31.220 tcult3c02g4c-wc.stc.tcu.edu 2025-07-19 05:55:35
138.237.31.221 sch4215l01-wc.soc.tcu.edu 2025-07-24 08:58:19
138.237.31.222 tcult54bndy3-wc.csd.tcu.edu 2025-07-24 08:58:19
138.237.31.223 swr151dl11-wc.med.tcu.edu 2025-07-24 08:58:19
138.237.31.224 tcultc4yrqv3-wc.med.tcu.edu 2025-07-24 08:58:19
138.237.31.225 tcult85r2vv3-wc.med.tcu.edu 2025-07-24 08:58:19
138.237.31.227 mbs222ip1-wc.stc.tcu.edu 2025-07-24 08:58:19
138.237.31.228 tcultk46w4jm-wc.eng.tcu.edu 2025-07-24 08:58:19
138.237.31.229 foster-cell-wc.cap.tcu.edu 2025-07-24 08:58:19
138.237.31.232 tculttv9myqk-wc.art.tcu.edu 2025-07-24 08:58:19
138.237.31.233 tcult8521l5s-wc.hr.tcu.edu 2025-07-24 08:58:19
138.237.31.234 glenn-iphone-wc.plt.tcu.edu 2025-07-24 08:58:19
138.237.31.235 tcult451137j-wc.sfa.tcu.edu 2025-07-24 08:58:19
138.237.31.237 tcutbfn0tdxh-wc.adv.tcu.edu 2025-07-24 08:58:19
138.237.31.238 mayorga-iphone-wc.plt.tcu.edu 2025-07-24 08:58:19
138.237.31.239 tcult52001nf-wc.kin.tcu.edu 2025-07-24 08:58:19
138.237.31.244 tcutb1nk822-wc.eng.tcu.edu 2025-07-24 08:58:19
138.237.31.245 tcultcjghkn3-wc.cte.tcu.edu 2025-07-24 08:58:19
138.237.31.246 tcult42206fc-wc.it.tcu.edu 2025-07-24 08:58:19
138.237.31.247 tcultfdhv2h-wc.ced.tcu.edu 2025-07-19 05:55:35
138.237.31.251 fwx4267rqq.fwpa.tcu.edu 2025-07-24 08:58:19
138.237.31.253 mbs223ip1-wc.stc.tcu.edu 2025-07-24 08:58:19

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