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:132)
| IP | Host | DateTime |
|---|---|---|
| 146.189.162.2 | desktop-pejr8mf.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.3 | ummsaz-cf4y4k3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.10 | asc32035lw61550.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.11 | asc72072dw51182.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.12 | as3-2016-ctrl1.ad.umassmed.edu | 2024-11-13 01:28:04 |
| 146.189.162.13 | hpid0e6a5.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.17 | asc32013dw59348.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.21 | mochi.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.25 | mq40542.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.27 | ummsmac-ltfnkw67y4.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.28 | hp4558ec.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.29 | as3-sim-rm2044.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.31 | deltavision.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.32 | x9sra-x9sra-3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.33 | ascdw66884.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.34 | as3-sim-rm2036.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.37 | ava-354946.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.38 | ummsaz-r912x64j.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.40 | ummsaz-btzh9r3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.41 | ummsaz-8z2zdx2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.42 | ummsaz-40x00c3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.46 | as3-sim-ltj194.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.47 | desktop-gqsc98p.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.48 | win-fko2t47g6u3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.50 | android-3fd2d97985b711c8.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.51 | npi0da54c.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.54 | x1-r9t434y.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.55 | ummsaz-fw6d704.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.59 | npie606b7.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.60 | as3-2062-cnfrm.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.64 | mcs1124wdw7f9t2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.65 | yumings-imac.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.66 | mac-pro.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.69 | as3-sim-rm2034.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.71 | dhcp-146-189-162-71.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.77 | asc32013dw53098.ad.umassmed.edu | 2024-11-13 01:28:04 |
| 146.189.162.78 | desktop-eaoj4jn.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.80 | ummsaz-pf3d6wbg.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.82 | ummsaz-pf2wxw4q.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.90 | ummsaz-dn27vh3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.92 | ummsaz-9m0b704.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.95 | as3-sim-rm2038.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.96 | ummsaz-pf2lmn86.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.100 | smallrna.umassmed.edu.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.101 | as3-sim-ltj193.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.102 | spx-hmp-001d50201cb9.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.103 | npi7eaca0.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.104 | mxl2115dph.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.105 | dhcp-146-189-162-105.ad.umassmed.edu | 2024-11-14 02:57:33 |
| 146.189.162.106 | ummsaz-3fj5vh3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.109 | win-ndpjrkq4sj0.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.110 | rics03433.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.111 | asc22013dw61558.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.113 | as3-sim-ltj306.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.116 | asc41033dw63393.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.117 | as3-sim-rm2025.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.119 | frankfurt.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.120 | as91033dwgkj6n53.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.122 | umwumms-a3rm5oj.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.124 | ummsaz-20514857.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.125 | dryugpu02.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.127 | ummsmac-d25vh0bej1gn.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.128 | 2ua7160tdc.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.130 | linezolid.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.131 | win-kn5k7hijtpi.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.133 | echo005314.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.134 | ummsmac-pr6c0fpxfg.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.135 | desktop-1d7lmf7.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.136 | mfp15720587.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.137 | polytc8-58444bfd.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.138 | asc22009dw61560.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.140 | as9-2053s-imac.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.149 | blasticidin.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.150 | puromycin.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.151 | ummsaz-1t2mhh2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.152 | ummsmac-h2wgk05uq6p0.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.153 | as3-2050-sim15.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.154 | qv985av.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.155 | vh01361.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.157 | as3-sim-rm2020.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.158 | ummsmac-h4tgw0bxpn78.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.159 | asc62072-am200.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.165 | as3-2050-sim19.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.166 | spx-hmp-001d5022111d.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.168 | asc82011dm66116.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.169 | umwwds056303.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.170 | ummsaz-7gd0dh2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.173 | rbakerimac74631.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.175 | et0021b7f9aaa8.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.176 | ummsaz-dg5mtt2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.177 | ummsmac-lydp69tw7d.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.179 | gentamycin.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.180 | desktop-m9n8qf5.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.181 | ummsaz-r912x67b.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.182 | ummsaz-7462bt2.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.183 | ummsaz-15714857.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.186 | ummsaz-9ln48b3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.187 | asc9201dw59555.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.188 | ummsaz-pf3d003l.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.190 | asc71016dm66067.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.191 | gabbygiese-hp.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.192 | ummsaz-mj0j5zmw.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.195 | penicillin.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.197 | asc22013lw53241.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.200 | desktop-6nuoqqi.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.203 | ummsaz-df68724.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.205 | asc22012lw53356.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.206 | npi48f9c0.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.208 | as12136lw63214.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.210 | npi3fb9a1.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.211 | bi89f34rt.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.212 | hp088660.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.213 | dhcp-146-189-162-213.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.215 | asc6101351194.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.217 | ummsaz-5tsxzc3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.218 | mochi.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.219 | as3-sim-ltj312.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.223 | ummsaz-pf3d6etg.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.224 | win-h2jcq13qm73.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.225 | win-734t6c5j3e1.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.227 | umwumms-1htodhu.ad.umassmed.edu | 2024-11-13 01:28:04 |
| 146.189.162.228 | mfp13586315.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.229 | npi85835e.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.233 | mxl1414qz8.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.234 | as3-sim-ltj311.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.238 | sstdws061926.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.239 | asc22083dw61561.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.240 | ummsmac-ntlw6m7799.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.247 | asc32031lw61530.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.251 | ummsaz-hbj5vh3.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.252 | ummsaz-4wn0724.ad.umassmed.edu | 2024-11-12 02:10:58 |
| 146.189.162.253 | ummsaz-8z61fx2.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 |