BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1968 |
146.189.0.0/16
|
UMASSNET-AS1968 - University of Massachusettes, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:133)
| IP | Host | DateTime |
|---|---|---|
| 146.189.231.2 | ummsaz-96gn633.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.4 | ummsaz-4hd73w2.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.5 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.6 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.7 | ummsaz-4b6v1n3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.9 | echo0052fd.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.10 | umwwd3t10ym2.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.11 | umwumms-96ri4ls.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.13 | dhcp-146-189-231-13.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.16 | ummsaz-mj0gt5em.ad.umassmed.edu | 2024-04-15 22:43:36 |
| 146.189.231.21 | mcs856dw1kmr2.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.24 | npi452600.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.25 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.26 | npiab2c79.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.28 | informa-169iemu.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.29 | ummsaz-hrp8qv3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.31 | ummsaz-4hc83w2.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.32 | mcs5318dw32czq.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.33 | as12136lw63214.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.34 | mcs9700dw59638.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.35 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.36 | ummsaz-d2fby33.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.37 | epsonf7bd67.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.41 | npic1a28c.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.43 | ummsaz-6kz3fb3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.44 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.46 | dhcp-146-189-231-46.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.47 | t0018b034b2fe.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.49 | mcs7322dw55653.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.51 | bkf6qw1.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.53 | ummsaz-5vwt3j3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.55 | umwumms-eop3mp6.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.56 | lucaiii.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.57 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.59 | airmedia-s1-608.ad.umassmed.edu | 2024-04-15 22:43:36 |
| 146.189.231.60 | ummsaz-c10vtd3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.63 | dhcp-146-189-231-63.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.65 | dhcp-146-189-231-65.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.66 | umwwds060100.ad.umassmed.edu | 2024-04-15 22:43:36 |
| 146.189.231.67 | mcs5322wd67281.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.70 | ummsaz-mj0gt5eq.ad.umassmed.edu | 2024-04-15 22:43:36 |
| 146.189.231.71 | mcs5322mj07fqt6.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.72 | spx-hmp-001d5022135f.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.73 | ummsaz-46414857.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.74 | auroch.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.77 | ummsaz-pf3d5znn.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.78 | dhcp-146-189-231-78.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.79 | et0021b797ce74.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.82 | ummsaz-dr1j2n3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.85 | us3cadw38.umassmemorial.org | 2024-04-16 05:36:34 |
| 146.189.231.88 | spx-hmp-001d5022133a.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.91 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.95 | ummsaz-4hf33w2.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.97 | unamisw01.umassmemorial.org | 2024-04-16 05:36:34 |
| 146.189.231.100 | win-umt9v5s3d2g.vpro.local | 2024-04-16 05:36:34 |
| 146.189.231.101 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.103 | auerb-precision-tower-5810.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.104 | 2ua4510lt1.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.106 | ummsaz-2b6v1n3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.109 | mcs5322mj0hkt9a.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.110 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.113 | dc-am1.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.115 | ummsaz-mj0gt5ej.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.116 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.119 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.121 | ummsaz-1b6v1n3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.123 | ummsaz-dl73fb3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.125 | ummsaz-a23323fb.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.130 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.131 | dmps3-7fb45b7b.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.133 | blc_ben_pc.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.135 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.136 | un1libw07.umassmemorial.org | 2024-04-16 05:36:34 |
| 146.189.231.138 | ummsaz-g19by33.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.139 | ummsaz-86514857.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.150 | ummsaz-h8wyhq2.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.154 | us1libw08.umassmemorial.org | 2024-04-16 05:36:34 |
| 146.189.231.155 | mcsb709dw60555.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.157 | echo005344.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.158 | ummsaz-h56z533.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.159 | ummsaz-9n9h3f3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.164 | dhcp-146-189-231-164.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.165 | samsung.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.166 | ummsaz-g3ytfy3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.167 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.168 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.171 | ummsaz-94yjcx3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.172 | hp0d46ea.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.173 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.174 | ummsaz-8b6v1n3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.176 | ummsmac-fh45xm7r7x.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.178 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.179 | dhcp-146-189-231-179.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.181 | brnb422008543dd.ad.umassmed.edu | 2024-04-15 22:43:36 |
| 146.189.231.182 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.183 | sst14241dw62696.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.184 | ummsaz-72bpf33.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.185 | ummsaz-mj0gt5fb.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.187 | umwumms-1e13n3f.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.188 | mcs7322w58545.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.190 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.191 | mcs5322dm61517.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.192 | ummsaz-bq1j5x3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.194 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.195 | ummsaz-2vdttd3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.196 | 2ua5031b13.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.197 | ummsaz-9dg1733.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.199 | ummsaz-6nm5vh3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.200 | ummsaz-a23323fb.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.203 | ummsaz-51nhnn3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.204 | ecopy-hp.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.205 | mfp13543019.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.206 | mcs2345adw55225.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.208 | un3surw69.umassmemorial.org | 2024-04-16 05:36:34 |
| 146.189.231.209 | la202wd62871.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.210 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.213 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.217 | ummsaz-pf2kps9w.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.220 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.222 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.223 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.224 | sstdws060553.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.226 | user-hp.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.227 | dhcp-146-189-231-227.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.231 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.232 | ummsaz-pf3bby53.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.243 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.244 | ummsaz-bl1d8b3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.245 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.249 | ummsaz-6b6v1n3.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.250 | 2ua4492rkw.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.251 | npi8e4cc9.ad.umassmed.edu | 2024-04-16 05:36:34 |
| 146.189.231.252 | npiafe28c.ad.umassmed.edu | 2024-04-16 05:36:34 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30411 | 1445755138 | 971421750996114 |
Brazil
|
8999 | 88019984 | 29346785038342 |
China
|
6735 | 372554616 | 129907452748416 |
Russian Federation
|
5802 | 47603986 | 294410343739200 |
India
|
5789 | 36208672 | 24452077228032 |
Australia
|
5021 | 42286964 | 20569915005184 |
Indonesia
|
3297 | 17791232 | 1324558647296 |
United Kingdom
|
3175 | 81138468 | 32014100398080 |
Germany
|
3096 | 113843496 | 70968058773504 |
Poland
|
2511 | 19277056 | 15951122994176 |
Canada
|
2348 | 55993288 | 3527344325632 |
France
|
2280 | 77259296 | 12875268816896 |
Ukraine
|
2116 | 9679616 | 5110393470976 |
Bangladesh
|
1753 | 1907980 | 1013879275520 |
Netherlands
|
1586 | 55646128 | 26105505383936 |
Italy
|
1298 | 52325328 | 28831789219840 |
Hong Kong
|
1268 | 17893748 | 1721396888320 |
Argentina
|
1260 | 19529184 | 18796763021312 |
Japan
|
1232 | 168102760 | 33532218048512 |
Spain
|
1224 | 34622976 | 7902193782784 |