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:117)
| IP | Host | DateTime |
|---|---|---|
| 146.189.167.0 | ummsaz-pf2wwslg.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.1 | ummsmac-c02x66vrjgh5.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.4 | ummsaz-2vcrtd3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.7 | robertbrewster.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.10 | android-51b1e7c5126a8f41.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.13 | ummsmac-d25s5066gq17.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.14 | as82009imac.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.16 | 211kkyuk1106\ wp402.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.18 | desktop-05tvd9l.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.23 | ummsaz-pf2lmh77.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.24 | anarkalis-air.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.30 | ummsaz-g0vvy33.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.32 | ummsaz-c111vd3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.34 | ummsaz-cfj5vh3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.35 | spx-hmp-001d50222bd4.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.38 | moc03456.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.39 | spx-hmp-001d50222b99.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.40 | ummsmac-h4tgp02cpn78.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.41 | s5uvm012-00-6556.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.43 | ummsaz-674mr33.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.44 | ummsmac-yd2n6rxxh7.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.45 | ummsmac-h2wh70brq6p0.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.47 | ummsaz-20h1br3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.55 | ummsaz-crbcs33.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.62 | ummsmac-y4v7w29wky.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.64 | 211kkmhk1091\ wp402.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.67 | ummsaz-pf2wx8zg.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.70 | umwwds057223.ad.umassmed.edu | 2025-04-14 03:23:06 |
| 146.189.167.71 | asc51030dw60616.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.73 | tetracycline.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.76 | czc112by5n.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.77 | as61065adw63681.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.81 | ummsaz-c10ttd3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.82 | desktop-b77d06h.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.85 | dhcp-146-189-167-85.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.87 | 7890_5977-pc.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.88 | ummsmac-dr273kwft6.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.89 | kieras-mbp.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.90 | cxvg12568.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.92 | renes-mac-pro.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.96 | ummsaz-c8n6gt3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.98 | ummsaz-mj0gl89q.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.101 | asc91001dm65878.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.104 | mxl3042vb9.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.105 | ummsmac-ljwf2ck00f.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.107 | ummsmac-c02fj6x2md6n.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.109 | alta4k_25f86a.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.113 | ummsaz-dz5x7y3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.114 | ummsaz-80514857.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.115 | ummsaz-16714857.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.116 | ummsaz-674lr33.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.118 | ummsaz-855b8y3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.120 | ummsaz-pf2x79md.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.121 | ummsaz-4wn0724.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.129 | ummsaz-b7rf8v3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.131 | czc216bz2m.ad.umassmed.edu | 2025-04-14 03:23:06 |
| 146.189.167.132 | ummsmac-lq4vx05639.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.133 | dhcp-146-189-167-133.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.134 | ummsaz-pf2lmh8r.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.137 | ummsaz-4bxjn13.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.139 | imagexpress.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.141 | f17x001286.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.145 | ummsaz-9dw8kq3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.150 | ummsaz-6slkys3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.153 | ummsmac-h4tk40d9q6x9.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.155 | ummsaz-cvyfcw3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.157 | ummsaz-dhvrkq3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.158 | csr-1.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.159 | ejsfile.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.160 | ummsaz-pf3czzag.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.161 | asc42020dw63640.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.162 | ummsaz-42146x3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.164 | ummsaz-9qx9bz2.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.165 | desktop-5cq280b.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.166 | mellolab-dp35dp.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.168 | ummsmac04q452n0.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.169 | laptop-unquucdd.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.170 | ummsaz-hh72nw3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.175 | ummsaz-711j704.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.177 | tesiraserver04177261.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.178 | chemidoc-733br-5651.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.180 | hpe69cb8.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.182 | asc42020dw63639.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.183 | ummsaz-r912x699.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.186 | win-4d26nciqpmu.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.189 | dhcp-146-189-167-189.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.192 | ummsaz-gtly6d3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.193 | ummsaz-4c94704.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.194 | npiebab48.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.196 | ummsaz-pf3dn424.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.199 | 211kkpdk1104\ wp402.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.201 | not-a-laptop.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.204 | shank-pc.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.205 | dhcp-146-189-167-205.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.213 | asc61061dw63325.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.215 | ummsaz-29s52z3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.216 | dfaw10ev1809.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.217 | ummsaz-pf2wx6mr.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.218 | ummsmac-h4th10uepn7c.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.222 | ummsaz-cdj5vh3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.223 | mildred.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.224 | desktop-sccj5id.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.228 | am-200-00107fea9505.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.231 | ummsaz-pf3f9g9q.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.232 | ummsaz-dcj5vh3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.233 | ummsaz-gy3mk44.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.234 | ummsaz-37bm5x3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.236 | comrts-pxg123fmwq.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.237 | ummsaz-cgtf5s3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.238 | ummsaz-pf3cxdgk.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.239 | ummsmac-d25xl1gej1gq.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.240 | hp6d2044.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.241 | rafys-mbp.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.242 | ummsmac-kv4t3vh7q3.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.244 | czc61670gb.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.246 | tl-sg108e.ad.umassmed.edu | 2025-04-13 03:32:20 |
| 146.189.167.247 | mbp-2558.ad.umassmed.edu | 2025-04-13 03:32:20 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31312 | 1464538329 | 3459991856267404370 |
Brazil
|
9017 | 86336478 | 28726528348162 |
China
|
6575 | 346918052 | 147443577072496 |
India
|
5945 | 35523584 | 24457641185280 |
Russian Federation
|
5755 | 46686160 | 10821891502152 |
Indonesia
|
3565 | 17853440 | 1217556774912 |
Germany
|
3103 | 112763144 | 69647041953792 |
United Kingdom
|
3100 | 72783968 | 30997488926720 |
Australia
|
3007 | 40563504 | 20484212397824 |
Poland
|
2466 | 19496704 | 15525745005568 |
Canada
|
2433 | 54536808 | 4425449145600 |
France
|
2204 | 75272960 | 12213247542528 |
Ukraine
|
2005 | 8479232 | 5322933207040 |
Bangladesh
|
1866 | 1898752 | 908761563136 |
Netherlands
|
1596 | 52971728 | 27350000272896 |
Italy
|
1295 | 52395392 | 28586721411072 |
Argentina
|
1295 | 19703040 | 18772159365120 |
Hong Kong
|
1278 | 17804484 | 7875645932288 |
Japan
|
1267 | 159116136 | 33547349983232 |
Spain
|
1235 | 34575872 | 7530784034816 |