BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1742 | 131.142.0.0/16 | HARVARD-UNIV - Harvard University, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:135)
| IP | Host | DateTime |
|---|---|---|
| 131.142.192.30 | giora-d2.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.40 | mpcxen1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.41 | mpcxen2.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.42 | mpcxen3.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.43 | mpcxen1-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.44 | mpcxen2-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.45 | mpcxen3-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.50 | mrwhite.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.51 | piper.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.52 | cam1-cdp-r391.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.53 | cam2-cdp-r391.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.54 | cumulus.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.55 | vangelis.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.58 | idrac6mpcapp1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.59 | mpcdev1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.61 | idrac6mpcweb1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.62 | idrac6mpcdev1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.63 | darkstar.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.64 | bfd.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.65 | piscoraid1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.66 | piscoraid.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.67 | pisco1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.68 | pisco2.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.69 | idrac6mpc.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.70 | chianti.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.71 | acomax.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.72 | piscobox1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.73 | piscobox2.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.74 | mpcweb7.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.75 | piscolab.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.76 | ubasti.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.77 | seneca.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.78 | apollo.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.79 | adonis.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.80 | albert.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.81 | alinda.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.82 | cfaps6.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.83 | melete.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.84 | piscolab1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.86 | pacad.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.87 | joezlaptop.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.88 | oir-office.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.89 | sailor.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.90 | amato.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.91 | binocular.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.92 | airmedia388.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.93 | airmedia385.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.94 | hrscanner.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.96 | constellation.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.97 | cfa266.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.98 | hitrandrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.99 | hrccdp1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.100 | camera.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.101 | solarb8r.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.103 | mp-t420.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.105 | tessdb.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.106 | hrccdp2.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.107 | mpcdb1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.108 | cfacescanner.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.109 | fringes-07.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.110 | eslab.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.111 | fringes-06.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.112 | fringes-05.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.113 | fringes-04.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.114 | oirlab3.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.115 | fringes-wd-00.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.116 | mpcweb4-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.117 | mpcweb5-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.118 | fringes-gta-00.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.119 | lodger.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.120 | marsden.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.122 | pallas.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.123 | juno.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.124 | vesta.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.125 | astraea.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.126 | hebe.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.127 | mp-iris.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.128 | flora.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.129 | metis.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.130 | hygiea.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.131 | parthenope.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.132 | victoria.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.133 | egeria.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.134 | irene.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.135 | eunomia.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.140 | marsden-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.141 | ceres-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.142 | pallas-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.143 | juno-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.144 | vesta-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.145 | marsden2.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.146 | marsden2-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.147 | mpcweb6-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.148 | mpcweb7-idrac.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.149 | occidentalis.cfa.harvard.edu | 2024-12-03 15:31:36 |
| 131.142.192.150 | si393618.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.152 | mpcpv1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.155 | mpcpv1b.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.161 | databank.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.162 | solarb6r.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.163 | excelsior.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.169 | lightbox.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.170 | bestboy.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.191 | ups-cdp-r391.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.196 | ups-cdp-r396.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.200 | mpc-vm0.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.201 | mpc-vm1.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.202 | mpc-vm2.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.203 | mpc-vm3.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.204 | mpc-vm4.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.205 | mpc-vm5.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.206 | mpc-vm6.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.207 | mpc-vm7.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.208 | mpc-vm8.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.209 | mpc-vm9.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.211 | mpc-vm11.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.212 | mpc-vm12.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.213 | mpc-vm13.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.214 | mpc-vm14.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.215 | mpc-vm15.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.216 | mpc-vm16.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.217 | mpc-vm17.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.218 | mpc-vm18.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.219 | mpc-vm19.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.220 | mpc-vm20.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.221 | mpc-vm21.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.222 | mpc-vm22.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.223 | mpc-vm23.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.224 | mpc-vm24.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.225 | mpc-vm25.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.226 | mpc-vm26.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.227 | mpc-vm27.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.228 | mpc-vm28.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.229 | mpc-vm29.cfa.harvard.edu | 2024-11-29 23:57:03 |
| 131.142.192.230 | mpc-vm30.cfa.harvard.edu | 2024-11-29 23:57:03 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31244 | 1374219769 | 1153848682421486306 |
Brazil
|
9497 | 88314288 | 28416497684484 |
China
|
6726 | 349753252 | 147545386198768 |
India
|
5919 | 35407616 | 24355682385920 |
Russian Federation
|
5875 | 48228058 | 11707035168064 |
Australia
|
4317 | 41209904 | 20444302809344 |
Indonesia
|
3504 | 17757984 | 1141368160256 |
Germany
|
3203 | 112894216 | 69174143746048 |
United Kingdom
|
3197 | 74862984 | 30613081882624 |
France
|
2671 | 75946496 | 12342776889344 |
Poland
|
2528 | 18124544 | 15062126695424 |
Canada
|
2365 | 54538744 | 3238023595008 |
Ukraine
|
2045 | 8927232 | 5138277335040 |
Bangladesh
|
1815 | 1870592 | 885229748224 |
Netherlands
|
1594 | 53675216 | 25574086542848 |
Italy
|
1298 | 51807944 | 28509075996672 |
Romania
|
1294 | 8056896 | 1437407445248 |
Argentina
|
1283 | 19691008 | 18731910758400 |
Hong Kong
|
1281 | 17478084 | 8396627903232 |
Spain
|
1266 | 34310400 | 7595693248512 |