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:57)
| IP | Host | DateTime |
|---|---|---|
| 146.189.58.7 | hedwig.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.21 | rhapsody.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.37 | darwin.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.39 | resistance.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.40 | umms-bmp.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.41 | bragg.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.48 | ummsmac-h2wgn1n2q6p0.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.50 | harmony.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.54 | bmpweb.umassmed.edu xtalbase.umassmed.edu xrayweb.umassmed.edu samanvaya.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.56 | pizza.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.59 | tesla.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.64 | rhind.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.65 | ummsmac-wklwhdhg7m.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.68 | capsid.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.71 | ummsaz-f2gcm33.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.78 | desktop-otr7i93.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.80 | brenda.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.83 | yangs-mbp.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.85 | crookshanks.ad.umassmed.edu | 2025-04-14 03:22:36 |
| 146.189.58.88 | npi159e07.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.90 | randoscanner.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.93 | comp1.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.94 | ubuntu.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.101 | umwlws070185.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.104 | ummsmac-dgtj2gtw27.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.110 | desktop-25vdc09.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.113 | sunlnx.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.124 | giotto.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.125 | npif55251.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.126 | ivanos-mbp.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.132 | 940geldoc.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.133 | npic3b273.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.145 | ummsaz-bnwsby3.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.150 | umwwds069465.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.152 | umwwls058097a.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.153 | comp2.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.154 | lrb9960lw57366.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.155 | umwwls058099.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.158 | vif.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.162 | ummsmac-kc6t42yf7x.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.163 | npi6839bc.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.167 | win-1cg46n2lj53.vpro.local | 2025-04-13 03:30:07 |
| 146.189.58.172 | munsonlab.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.175 | rhyolite.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.182 | samiam.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.183 | grinch.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.197 | vl00920.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.199 | signus.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.201 | sushi.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.202 | xrx9c934e96e017.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.210 | ummsmac-c909qch704.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.218 | bmpcalendar.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.242 | nanodrop-pc.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.247 | ai600_66730491.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.251 | resolution.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.253 | dhcp-146-189-58-253.ad.umassmed.edu | 2025-04-13 03:30:07 |
| 146.189.58.254 | ns500730_ruo.ad.umassmed.edu | 2025-04-13 03:30:07 |
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 |