BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS5723 |
128.220.0.0/16
|
JHU - Johns Hopkins University, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:133)
| IP | Host | DateTime |
|---|---|---|
| 128.220.42.20 | css-keybox.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.22 | jc3.idcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.27 | switch2.idcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.31 | jcfsu.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.32 | hsafs.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.34 | flaven.idcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.37 | hsa37.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.38 | hsa38.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.41 | hsa41.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.42 | hsa42.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.43 | hsa43.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.44 | hsa44.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.45 | prod.grad.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.46 | hsa46.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.47 | hsa47.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.48 | hsa48.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.50 | jc6.idcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.56 | hsa56.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.57 | hsa57.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.59 | hsa59.hsa.hcf.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.68 | comorient.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.69 | director.hhsec.jhu.edu | 2025-04-23 19:08:24 |
| 128.220.42.70 | ltadmin.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.71 | ltinvest.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.72 | investigator.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.73 | adminsecretary.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.74 | transportation.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.75 | escort.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.76 | officeasst.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.77 | dispatch.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.78 | technical.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.79 | technicalnb.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.80 | transnb.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.81 | kioskhelp.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.82 | student.pgp.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.84 | cturner.pgp.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.85 | happiness.pgp.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.88 | market1.pgp.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.89 | krumbley.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.90 | dps.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.91 | aminter.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.99 | nikolay.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.100 | pkgserv.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.101 | shriveremd.fac.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.103 | jrichardson.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.104 | kdavis.ece.jhu.edu | 2025-04-23 19:08:24 |
| 128.220.42.105 | regasst.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.106 | rwilliams.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.107 | pte9.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.108 | dhauck.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.109 | mpagan.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.110 | pteserver.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.111 | bmeyers.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.112 | aquiogue.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.113 | admasst.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.114 | webcam.bme.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.120 | tm.idcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.121 | frink.idcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.122 | hsabuis01.hsa.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.123 | reaper.idcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.125 | pkcusrel.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.126 | comserbk.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.144 | joyce.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.145 | c3pux.ece.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.153 | parking.fac.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.155 | hso.hso.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.161 | event.ca.jhu.edu | 2025-04-27 18:23:48 |
| 128.220.42.162 | focus-2489301.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.163 | shriver.shcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.164 | shriver1.shcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.165 | shriver2.shcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.172 | shriver3.shcs.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.173 | hw-hru-99zgm01.hris.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.174 | hw-hru-3tg5321.hris.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.178 | jhclubgar.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.180 | hw-hru-bxzj10b.hris.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.181 | invtv.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.198 | fm-4s2rv81.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.199 | fm-bjnjw81.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.200 | shriver200.ca.jhu.edu ems.hsec.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.201 | shriver201.ca.jhu.edu hrhp7310.nts.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.202 | shriver202.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.203 | shriver203.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.204 | shriver204.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.205 | shriver205.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.206 | shriver206.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.207 | shriver207.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.208 | shriver208.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.209 | shriver209.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.210 | shriver210.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.211 | shriver211.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.212 | shriver212.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.213 | shriver213.ca.jhu.edu | 2025-04-27 18:23:48 |
| 128.220.42.214 | shriver214.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.215 | shriver215.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.216 | shriver216.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.217 | shriver217.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.218 | shriver218.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.219 | shriver219.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.220 | shriver220.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.221 | shriver221.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.222 | shriver222.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.223 | shriver223.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.224 | shriver224.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.225 | shriver225.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.226 | shriver226.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.227 | shriver227.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.228 | shriver228.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.230 | shriver230.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.231 | shriver231.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.232 | shriver232.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.233 | shriver233.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.234 | shriver234.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.235 | shriver235.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.236 | shriver236.ca.jhu.edu | 2025-04-23 19:08:24 |
| 128.220.42.237 | shriver237.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.238 | shriver238.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.239 | shriver239.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.240 | shriver240.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.241 | shriver241.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.242 | shriver242.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.243 | shriver243.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.244 | shriver244.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.245 | shriver245.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.246 | shriver246.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.247 | shriver247.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.248 | shriver248.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.249 | shriver249.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.250 | shriver250.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.251 | shriver251.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.252 | shriver252.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.253 | shriver253.ca.jhu.edu | 2025-04-29 00:14:52 |
| 128.220.42.254 | shriver254.ca.jhu.edu | 2025-04-29 00:14:52 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31364 | 1464397529 | 1153867184359547986 |
Brazil
|
9025 | 86183134 | 2305871798256373762 |
China
|
6564 | 346765988 | 147459300216432 |
India
|
5953 | 35290624 | 24474887507968 |
Russian Federation
|
5746 | 46627512 | 10706061996104 |
Indonesia
|
3582 | 17928704 | 1213295624192 |
Germany
|
3104 | 112776712 | 69586931023872 |
United Kingdom
|
3098 | 72750944 | 31071611715584 |
Australia
|
3010 | 40576560 | 20484212398080 |
Poland
|
2467 | 19490048 | 15495680300032 |
Canada
|
2439 | 54368616 | 4461150602496 |
France
|
2202 | 75286272 | 12174593033728 |
Ukraine
|
2009 | 8496128 | 5322934517760 |
Bangladesh
|
1867 | 1895424 | 900172808192 |
Netherlands
|
1599 | 51387856 | 27363116385792 |
Argentina
|
1298 | 19696640 | 18790413238272 |
Italy
|
1295 | 52408448 | 28646852132864 |
Hong Kong
|
1279 | 17874116 | 7811218604800 |
Japan
|
1266 | 159052904 | 33551438118912 |
Spain
|
1236 | 34572288 | 7530784034816 |