BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS5724 | 146.189.0.0/16 | UMASSMED - University of Massachusetts Medical School, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:122)
| IP | Host | DateTime |
|---|---|---|
| 146.189.165.0 | win-64k5lp1nljf.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.1 | asc32035lw61551.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.5 | ummsaz-3sxpst3.ad.umassmed.edu | 2024-11-13 01:28:04 |
| 146.189.165.8 | dhcp-146-189-165-8.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.9 | desktop-b26ah7n.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.10 | asc91081dw59517.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.11 | ummsaz-2dm8fx2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.13 | ummsaz-3hvrkq3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.14 | hpb50c0c.ad.umassmed.edu.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.16 | ummsaz-8z1zdx2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.18 | ummsaz-pf3dmpk4.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.19 | npic9f755.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.20 | asc91016wd55724.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.22 | ummsaz-c8y9704.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.26 | kanamycin.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.27 | ummsaz-pf3df83y.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.28 | asc42008wd62143.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.30 | ummsaz-7437bt2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.32 | ummsaz-mj0la0gt.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.34 | mcu010.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.37 | ummsmac-h4tgc0pxq6x2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.38 | dhcp-146-189-165-38.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.39 | dv3073995.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.40 | umwwds056674.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.41 | ummsaz-7455bt2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.44 | xrx9c934e61dab1.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.45 | dhcp-146-189-165-45.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.47 | ummsmac-y6m9m97ytc.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.48 | dhcp-146-189-165-48.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.53 | ummsaz-mj0gt5e5.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.55 | et0021b70513f7.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.56 | mbp-2558.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.58 | ummsmac-h4tkw0euq6x2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.59 | ummsmac-cl2nkgwrtj.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.60 | r6ultra-00-6023.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.61 | ummsaz-r912x6c6.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.63 | ummsaz-85yddz3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.64 | ummsaz-dj72nw3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.68 | asc32033lw61529.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.73 | rafys-mbp.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.74 | asc32131lw61528.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.78 | ummsmac-f5kkl00hk7gf.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.79 | dhcp-146-189-165-79.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.80 | desktop-8ssga66.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.85 | ummsaz-9fkrqj3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.89 | mellobioinfo.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.90 | asc22034dw61559.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.92 | ummsaz-8z5ydx2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.96 | umwwd9hkjbg2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.98 | mc-110675.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.101 | ummsaz-pf3czqbb.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.102 | ummsaz-36xr1g3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.105 | ummsaz-2wtxzc3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.106 | dfaw10ev1809.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.107 | asc5205dm611793.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.110 | asc42059dw63126.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.113 | hpecefb7.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.114 | tsw-1060-asc-lect-b.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.115 | ummsaz-401czv2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.116 | ummsaz-pf3dmr5b.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.119 | asc61065dw62288.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.120 | ummsaz-6xm5cw3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.122 | asc81089dw63127.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.126 | ummsaz-8wrx4k3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.128 | am-300-00107fe0a9e1.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.129 | asc22014dw61564.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.130 | ummsmac-h2wh34jzq6nv.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.132 | desktop-3330cb1.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.136 | ummsaz-4p27vh3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.137 | ummsmac-c02dq810ml85.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.138 | as8-2072-vidsw1.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.143 | asc72008dm54220.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.145 | npid5f66c.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.146 | ummsaz-38ycth3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.147 | as8-2072-pres1.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.151 | ummsaz-r912x677.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.152 | ummsmac-h4thx00kq6x9.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.156 | ummsaz-pf2wx0ex.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.158 | umwwds058191as7.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.160 | ummsaz-7frrkq3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.163 | ummsaz-c2tb333.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.167 | ummsmac-d06kxgx7kq.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.168 | dhcp-146-189-165-168.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.171 | npifc2dce.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.172 | dhcp-146-189-165-172.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.175 | ummsaz-bxpf243.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.177 | ummsmac-r603cqr65h.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.180 | clotrimazole.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.181 | asc42051dw59243.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.183 | mxl1353dkf.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.185 | ummsaz-r914ddad.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.186 | ummsaz-g9qn9t2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.190 | jamies-imac.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.192 | ummsaz-6j72nw3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.193 | simpc000497.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.194 | ummsaz-5bkyjq3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.195 | as52063dw66188.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.196 | as92043dw54719.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.197 | dhcp-146-189-165-197.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.210 | android-93787083db39ab55.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.212 | nutzer-pc.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.216 | ummsaz-7446bt2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.218 | npi5c69b0.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.220 | ummsaz-ckdqcp2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.222 | shaimaes-mbp.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.225 | ummsaz-r912x636.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.227 | ummsaz-42qd704.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.228 | mac-pro.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.230 | ummsaz-44t4182.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.234 | robertbrewster.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.235 | android-33c6f365452bdf01.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.237 | asc22011dw62353.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.238 | ummsaz-dtt3z33.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.239 | ummsaz-h0m8mh3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.242 | npibdc6ad.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.244 | micone.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.245 | asc32036lw61523.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.246 | as7-2072-vidsw1.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.247 | ampicillin.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.248 | tsw-760-00107fa91784.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.253 | asc71064dw61288.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.165.255 | ummsaz-6z58b24.ad.umassmed.edu | 2024-11-12 02:10:58 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31243 | 1374896473 | 1153848616316502754 |
Brazil
|
9494 | 86668464 | 28443508346884 |
China
|
6764 | 349628836 | 129956642170608 |
Russian Federation
|
5914 | 46656218 | 11727520935232 |
India
|
5907 | 35316256 | 24337720672256 |
Australia
|
4326 | 40985648 | 20434520643840 |
Indonesia
|
3502 | 17762848 | 1141400207360 |
United Kingdom
|
3420 | 74894504 | 30350293204992 |
Germany
|
3183 | 112547080 | 69048308269056 |
France
|
2674 | 75916544 | 12264924708864 |
Poland
|
2553 | 18100736 | 14959050167296 |
Canada
|
2375 | 54576376 | 3147226678272 |
Ukraine
|
2084 | 8943360 | 4932101537792 |
Bangladesh
|
1806 | 1863680 | 846035025920 |
Netherlands
|
1583 | 53912336 | 25539458631168 |
Romania
|
1297 | 7955520 | 1437406986496 |
Italy
|
1295 | 51876808 | 28457669885952 |
Hong Kong
|
1292 | 17343172 | 7962819298048 |
Argentina
|
1282 | 19688960 | 18749627498496 |
Spain
|
1266 | 34200320 | 7688088129536 |