BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS36375 |
192.231.253.0/24
|
UMICH-AS-5 - University of Michigan, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:101)
| IP | Host | DateTime |
|---|---|---|
| 192.231.253.0 | v-mon-cool.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.1 | v-mon-cool.d-mon-cool-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.10 | spect-ss-cool.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.11 | spect-oc-cool.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.12 | nagios-cool.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.13 | s-cool-its-probe.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.31 | broadcast.v-mon-cool.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.32 | v-mon-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.33 | default.v-mon-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.34 | v-mon-ncas.dl-mon-ncas-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.35 | v-mon-ncas.dl-mon-ncas-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.40 | capm-pc-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.41 | capm-da-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.42 | capm-dc-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.43 | capm-dr-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.44 | capm-dc-ncas-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.50 | spect-oc-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.51 | spect-ss-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.63 | broadcast.v-mon-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.64 | v-mon-ilab-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.65 | default.v-mon-ilab-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.66 | v-mon-ilab-1.dl-arbl-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.67 | v-mon-ilab-1.dl-arbl-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.68 | spect-lab-ss.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.69 | spect-lab-oc.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.70 | netops-portal-lab.ilab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.71 | netops-dadc-lab.ilab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.73 | netops-dr-lab.ilab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.74 | netops-vna-lab.ilab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.79 | broadcast.v-mon-ilab-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.80 | v-netops-ncasdn.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.81 | default.v-netops-ncasdn.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.82 | v-netops-ncasdn.d-ncasdn-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.83 | v-netops-ncasdn.d-ncasdn-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.84 | wallace-2018.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.85 | kanga-2018.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.86 | ncs-ncas.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.88 | neuromancer.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.95 | broadcast.v-netops-ncasdn.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.96 | v-mon-ilab-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.97 | default.v-mon-ilab-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.98 | v-mon-ilab-2.dl-arbl-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.99 | v-mon-ilab-2.dl-arbl-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.101 | spect-lab-ss2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.102 | spect-lab-oc2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.103 | capm-pc-lab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.104 | capm-dr-lab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.105 | capm-dadc-lab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.107 | capm-na-lab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.124 | spect-jasper.ilab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.127 | broadcast.v-mon-ilab-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.128 | v-mon-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.129 | v-mon-asb.d-mon-asb-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.132 | capm-dc2-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.133 | capm-na-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.134 | capm-pc-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.135 | capm-dc-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.136 | capm-da-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.137 | capm-dr-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.138 | spect-ss-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.139 | spect-oc-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.140 | argus1-flowdata.dsc.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.141 | argus2-flowdata.dsc.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.142 | nagios-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.143 | udp-director-ve.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.144 | udp-director-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.145 | udp-director-asb-mgmt.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.146 | netdisco2-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.150 | spect-jasper-vm.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.151 | spect-rm-vm2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.176 | uim-ump.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.179 | netdisco-lab-vm.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.180 | dante-vm-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.182 | spect-jasper-lab.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.185 | ams-vm.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.188 | capm-bu-vm.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.189 | uim-hub-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.190 | intermapper-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.191 | broadcast.v-mon-asb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.192 | v-netops-sebdn.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.194 | v-netops-sebdn.d-sebdn-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.195 | v-netops-sebdn.d-sebdn-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.196 | gromit-2018.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.197 | roo-2018.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.198 | ncs-seb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.199 | wintermute.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.207 | broadcast.v-netops-sebdn.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.208 | dfw-netops-macc.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.209 | default.dfw-netops-macc.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.210 | dfw-netops-macc.r-macc-c.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.211 | dfw-netops-macc.r-macc-d.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.212 | nettools-2018.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.223 | broadcast.dfw-netops-macc.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.224 | v-mon-seb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.225 | default.v-mon-seb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.226 | v-mon-seb.dl-mon-seb-1.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.227 | v-mon-seb.dl-mon-seb-2.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.228 | spect-oc-seb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.229 | spect-ss-seb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.230 | netdisco-lab-seb.umnet.umich.edu | 2025-07-22 21:50:40 |
| 192.231.253.255 | broadcast.v-mon-seb.umnet.umich.edu | 2025-07-22 21:50:40 |
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 |