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:95)
| IP | Host | DateTime |
|---|---|---|
| 146.189.228.23 | npi8e4cc9.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.45 | npi786a4d.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.49 | mcsb725dw62513.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.50 | xrx9c934e995af5.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.52 | ummsaz-bgxs033.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.53 | npi8e4cc9.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.55 | npi342c6a.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.56 | npi8e4cc9.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.58 | brn3c2af436bd2b.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.60 | ummsaz-b4yjcx3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.64 | npi9194cf.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.67 | mcs2346dw63138.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.69 | ummsaz-2x78x04.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.70 | echo000d46.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.72 | mcs9700dw57308.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.74 | la198wd62867.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.75 | xovis-pc.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.79 | spx-hmp-001d50221374.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.80 | win-hj12ab49omh.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.81 | mcs3817dw62794.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.83 | blc_ben_pc.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.85 | dc-proc.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.86 | ummsaz-15yjcx3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.87 | ummsaz-c4yjcx3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.94 | walden.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.96 | umwwds054212-1.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.97 | nebnow-pc2608.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.102 | npi3b5c2a.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.107 | npi7de4f1.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.109 | ummsaz-2vfrtd3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.114 | mcs2345dw53816.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.116 | npi8e4cc9.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.119 | npi8e4cc9.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.120 | mcsb709dw52141.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.125 | xrx9c934e49496d.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.127 | win-knhkmuls9jk.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.128 | 4mqpmn2.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.130 | epsona927ae.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.138 | dhcp-146-189-228-138.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.139 | ummsaz-gtzhwj2.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.145 | ummsaz-mj0gt5eb.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.146 | win-j0np2gsticr.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.147 | ummsaz-cfrrkq3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.149 | ummsaz-84yjcx3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.152 | ummsaz-grlkys3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.154 | dc-am2.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.156 | ummsaz-pf3bby53.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.157 | ummsaz-hxbb5k3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.158 | ummsaz-65jrnz3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.159 | samsung.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.167 | npi8e4cc9.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.169 | ummsaz-f4sm724.ad.umassmed.edu | 2024-10-15 04:57:37 |
| 146.189.228.170 | windows-h25lflf.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.171 | ummsaz-pf3fl02j.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.172 | airmedia-180cd5.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.174 | ts-1060-351.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.175 | mcsh800dw62323.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.176 | umass-hiatt-dm.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.178 | ummsaz-gf3z704.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.179 | 2ua9150w5p.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.180 | ascdws065499.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.181 | mcs7804dw59343.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.182 | mcsa142dw60141.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.183 | i2b2-ds.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.185 | mcs9100dw58226.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.187 | ummsaz-2hknkd3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.188 | umass-hiatt-av4.ad.umassmed.edu | 2024-10-16 05:11:08 |
| 146.189.228.196 | ummsmac-t6l2rr67pc.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.198 | win-6arje76paun.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.201 | npi8e4cc9.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.203 | xrx9c934e670777.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.204 | ummsaz-65314857.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.207 | ummsaz-pf3dn021.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.209 | ummsaz-mj0k3ksx.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.210 | mcha800dw61121.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.211 | 309confdm8x8.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.214 | ummsaz-2vcstd3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.219 | mxl219499h.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.220 | ummsaz-grqjn13.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.226 | ummsaz-gmhjl13.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.227 | ummsaz-mj0gt5ee.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.230 | axis-b8a44fb5ad55.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.231 | mfp13590012.ad.umassmed.edu | 2024-10-15 04:57:37 |
| 146.189.228.234 | spx-hmp-001d50221373.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.237 | mcsa810dw62798.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.238 | mcs1119dwlarki.ad.umassmed.edu | 2024-10-15 04:57:37 |
| 146.189.228.243 | npi8e4cc9.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.244 | umass-hiatt-ts1070.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.246 | sstdws060554.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.247 | npife1f8c.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.248 | ummsaz-02135121.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.249 | ummsaz-55jrnz3.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.250 | lsl1600dm63130.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.253 | ummsmac-mk71rrk662.ad.umassmed.edu | 2024-10-13 07:15:48 |
| 146.189.228.254 | dc-dsp2.ad.umassmed.edu | 2024-10-13 07:15:48 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31389 | 1368519313 | 1153848593410358226 |
Brazil
|
9405 | 86796072 | 28385432637700 |
China
|
6740 | 349849636 | 129916149900528 |
Russian Federation
|
6236 | 46568256 | 11785077594432 |
India
|
5904 | 35256352 | 24342269530112 |
Australia
|
4442 | 40971056 | 20445206419712 |
United Kingdom
|
3502 | 74818024 | 29890675998720 |
Indonesia
|
3500 | 17789216 | 1145643335680 |
Germany
|
3487 | 112557576 | 69158449709056 |
Poland
|
2977 | 18114048 | 14915713504256 |
France
|
2661 | 75896320 | 12261426331648 |
Canada
|
2373 | 54591528 | 3156184597504 |
Ukraine
|
2085 | 8955904 | 4616455389184 |
Bangladesh
|
1794 | 1856256 | 818958499840 |
Netherlands
|
1597 | 55103504 | 25973228701184 |
Spain
|
1296 | 34238720 | 7750382718976 |
Italy
|
1295 | 52018120 | 28593854873600 |
Romania
|
1294 | 7952960 | 1372713320704 |
Hong Kong
|
1293 | 17461188 | 8168929952512 |
Argentina
|
1280 | 19691264 | 18751235620864 |