BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1742 | 128.103.0.0/16 | HARVARD-UNIV - Harvard University, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:141)
| IP | Host | DateTime |
|---|---|---|
| 128.103.100.1 | core-nw-gw-vl600.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.6 | dhcp-128-103-100-6.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.7 | dhcp-128-103-100-7.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.8 | dhcp-128-103-100-8.fas.harvard.edu | 2024-05-06 09:08:20 |
| 128.103.100.9 | dhcp-128-103-100-9.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.10 | dhcp-128-103-100-10.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.11 | dhcp-128-103-100-11.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.12 | dhcp-128-103-100-12.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.13 | dhcp-128-103-100-13.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.14 | dhcp-128-103-100-14.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.15 | dhcp-128-103-100-15.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.16 | dhcp-128-103-100-16.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.17 | dhcp-128-103-100-17.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.18 | dhcp-128-103-100-18.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.19 | dhcp-128-103-100-19.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.20 | dhcp-128-103-100-20.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.21 | dhcp-128-103-100-21.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.22 | dhcp-128-103-100-22.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.23 | dhcp-128-103-100-23.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.24 | dhcp-128-103-100-24.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.25 | dhcp-128-103-100-25.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.26 | dhcp-128-103-100-26.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.27 | dhcp-128-103-100-27.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.28 | dhcp-128-103-100-28.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.29 | dhcp-128-103-100-29.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.30 | dhcp-128-103-100-30.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.31 | dhcp-128-103-100-31.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.32 | dhcp-128-103-100-32.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.33 | dhcp-128-103-100-33.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.34 | dhcp-128-103-100-34.fas.harvard.edu | 2024-05-06 09:08:20 |
| 128.103.100.35 | dhcp-128-103-100-35.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.36 | dhcp-128-103-100-36.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.37 | dhcp-128-103-100-37.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.38 | dhcp-128-103-100-38.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.39 | dhcp-128-103-100-39.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.40 | heplpc17.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.41 | heplpc18.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.42 | heplpc19.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.43 | heplpc26.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.44 | hepldb1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.45 | hepldb2.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.62 | heplatlas1.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.63 | heplatlas2.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.64 | heplcl.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.65 | heplatlas3.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.66 | heplcdf8.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.67 | heplatlas4.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.69 | heplblack.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.71 | heplbb01.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.72 | ricardo.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.73 | hepl-rhc.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.74 | hepl-qaqc.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.75 | heplpc20.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.76 | heplpc21.harvard.edu | 2024-05-06 09:08:20 |
| 128.103.100.77 | hepldb.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.78 | heplleak.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.80 | heplla.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.81 | heplminos2.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.82 | heplminos3.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.83 | heplbb03.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.84 | heplminos4.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.85 | hepl1tube.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.89 | huhepl.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.90 | heplminos6.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.91 | heplpws1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.92 | heplpws2.harvard.edu | 2024-05-06 09:08:20 |
| 128.103.100.93 | heplminos7.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.95 | heplcdf6.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.96 | heplcdf7.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.101 | huhept.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.102 | hepl-video.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.103 | hepl-hp4.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.104 | hepl-tek.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.105 | hepl-hp5.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.106 | dhcp-0168377423-df-03.client.fas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.107 | heplchas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.112 | hpvl3.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.120 | lsst-webdaq100.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.121 | lsst-webdaq101.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.122 | lsst-webdaq102.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.123 | lsst-webdaq103.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.130 | jote.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.132 | lsst-raul.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.134 | huevon.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.150 | heplcdf2.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.154 | heplcdf1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.155 | darkstar.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.159 | marz.harvard.edu | 2024-05-06 09:08:20 |
| 128.103.100.160 | heplnovak.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.163 | heplpop.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.164 | heplsgi1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.165 | heplaxp2.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.167 | heplaxp4.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.169 | heplaxp5.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.170 | panama.harvard.edu | 2024-05-06 09:08:20 |
| 128.103.100.171 | heplmac3.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.172 | heplpc1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.173 | heplpc2.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.175 | heplpc4.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.176 | heplvme1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.177 | heplmac1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.178 | heplmac2.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.179 | heplpc5.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.180 | heplpc6.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.181 | heplpc7.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.182 | heplmac4.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.183 | heplmac5.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.184 | heplpc8.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.185 | heplmac6.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.186 | heplmac7.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.187 | heplpc9.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.188 | heplpc10.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.189 | heplpc11.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.190 | heplpc12.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.191 | atlas.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.192 | alpha-eng.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.193 | heplmac8.harvard.edu | 2024-05-06 09:08:20 |
| 128.103.100.194 | heplmac9.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.195 | schmitt.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.196 | heplcdf4.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.197 | heplcdf5.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.198 | heplpc14.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.199 | heplpc16.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.200 | heplminos1.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.211 | heplaxp1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.213 | heplminos5.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.215 | heplpc23.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.217 | heplpc24.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.219 | heplpc25.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.220 | heplpc35.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.221 | hepllsst1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.223 | hepllsst3.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.229 | heplc1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.231 | elgar.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.233 | genius.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.234 | csc-p9443n.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.240 | heplastrodisk.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.244 | heplepton.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.245 | nam1.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.246 | heplraid2.physics.harvard.edu | 2024-05-12 00:50:43 |
| 128.103.100.248 | heplraid3.physics.harvard.edu | 2024-05-12 00:50:43 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30471 | 1417071250 | 971609751636114 |
Brazil
|
9009 | 87108080 | 29475019264006 |
China
|
6735 | 353778040 | 129949356402048 |
Russian Federation
|
5800 | 46447650 | 294625088565056 |
India
|
5793 | 35566880 | 24474078384128 |
Australia
|
4988 | 41042516 | 20560034732288 |
Indonesia
|
3300 | 17653760 | 1329090068480 |
United Kingdom
|
3184 | 77589668 | 32611926999040 |
Germany
|
3111 | 112611848 | 71369691168768 |
Poland
|
2506 | 18312320 | 15916763321344 |
Canada
|
2340 | 54621080 | 3518796334080 |
France
|
2286 | 76417024 | 12798066360320 |
Ukraine
|
2118 | 9184256 | 5041672945664 |
Bangladesh
|
1769 | 1834288 | 1012299595776 |
Netherlands
|
1588 | 53229104 | 26226325325312 |
Colombia
|
1481 | 17190912 | 724523819268 |
Italy
|
1299 | 51903568 | 28919318839296 |
Hong Kong
|
1274 | 17538420 | 1726481630208 |
Argentina
|
1260 | 19446784 | 18801614192640 |
Japan
|
1234 | 167359592 | 33532234956800 |