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:143)
| IP | Host | DateTime |
|---|---|---|
| 128.103.142.3 | hfc-cat2924-b-harvardfacultyclub.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.4 | hfc-cat2924-c-harvardfacultyclub.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.5 | asa.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.10 | dhcp-142-10.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.11 | dhcp-142-11.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.12 | dhcp-142-12.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.13 | dhcp-142-13.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.14 | dhcp-142-14.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.15 | dhcp-142-15.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.16 | dhcp-142-16.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.17 | dhcp-142-17.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.18 | dhcp-142-18.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.19 | dhcp-142-19.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.20 | dhcp-142-20.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.21 | dhcp-142-21.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.22 | dhcp-142-22.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.23 | dhcp-142-23.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.24 | dhcp-142-24.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.25 | dhcp-142-25.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.26 | dhcp-142-26.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.27 | dhcp-142-27.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.28 | dhcp-142-28.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.29 | dhcp-142-29.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.30 | dhcp-142-30.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.31 | dhcp-142-31.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.32 | dhcp-142-32.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.33 | dhcp-142-33.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.34 | dhcp-142-34.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.35 | dhcp-142-35.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.36 | dhcp-142-36.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.37 | dhcp-142-37.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.38 | dhcp-142-38.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.39 | dhcp-142-39.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.40 | dhcp-142-40.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.41 | dhcp-142-41.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.42 | dhcp-142-42.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.43 | dhcp-142-43.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.44 | dhcp-142-44.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.45 | dhcp-142-45.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.46 | dhcp-142-46.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.47 | dhcp-142-47.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.48 | dhcp-142-48.hfc.harvard.edu | 2025-07-11 21:26:55 |
| 128.103.142.49 | dhcp-142-49.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.50 | dhcp-142-50.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.51 | dhcp-142-51.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.52 | dhcp-142-52.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.53 | dhcp-142-53.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.54 | dhcp-142-54.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.55 | dhcp-142-55.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.56 | dhcp-142-56.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.57 | dhcp-142-57.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.58 | dhcp-142-58.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.59 | dhcp-142-59.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.60 | honey.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.66 | hfc-cat2924-a.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.67 | hfc-cat2924-b.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.68 | copier.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.69 | hfc-cat2924-d.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.81 | nvr.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.85 | whatsup.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.88 | concierge.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.100 | hfc-admin-100.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.102 | hfc-admin-102.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.103 | hfc-admin-103.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.104 | hfc-admin-104.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.105 | micros1.hfc.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.106 | hfc-admin-106.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.107 | hfc-admin-107.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.108 | hfc-admin-108.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.109 | hfc-admin-109.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.110 | hfc-admin-110.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.111 | hfc-admin-111.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.112 | hfc-admin-112.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.113 | hfc-admin-113.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.114 | hfc-admin-114.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.115 | hfc-admin-115.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.116 | hfc-admin-116.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.117 | hfc-admin-117.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.118 | hfc-admin-118.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.119 | hfc-admin-119.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.120 | hfc-admin-120.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.121 | hfc-admin-121.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.122 | hfc-admin-122.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.123 | hfc-admin-123.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.124 | hfc-admin-124.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.125 | hfc-admin-125.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.126 | hfc-admin-126.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.141 | server.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.160 | dhcp-128-103-142-160.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.161 | dhcp-128-103-142-161.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.162 | dhcp-128-103-142-162.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.163 | dhcp-128-103-142-163.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.164 | dhcp-128-103-142-164.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.165 | dhcp-128-103-142-165.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.166 | dhcp-128-103-142-166.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.167 | dhcp-128-103-142-167.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.168 | dhcp-128-103-142-168.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.169 | dhcp-128-103-142-169.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.170 | dhcp-128-103-142-170.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.171 | dhcp-128-103-142-171.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.172 | dhcp-128-103-142-172.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.173 | dhcp-128-103-142-173.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.174 | dhcp-128-103-142-174.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.175 | dhcp-128-103-142-175.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.176 | dhcp-128-103-142-176.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.177 | dhcp-128-103-142-177.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.178 | dhcp-128-103-142-178.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.179 | dhcp-128-103-142-179.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.180 | dhcp-128-103-142-180.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.181 | dhcp-128-103-142-181.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.182 | dhcp-128-103-142-182.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.183 | dhcp-128-103-142-183.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.184 | dhcp-128-103-142-184.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.185 | dhcp-128-103-142-185.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.186 | dhcp-128-103-142-186.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.187 | dhcp-128-103-142-187.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.188 | dhcp-128-103-142-188.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.189 | dhcp-128-103-142-189.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.205 | mag-2924c-7ware.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.206 | mag-2924-7ware.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.210 | sales1.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.211 | sales2.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.212 | sales3.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.213 | pub.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.214 | admin.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.215 | class.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.216 | mktg.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.217 | recpt.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.218 | salesuprt.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.219 | circupt.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.220 | circ.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.221 | compt.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.222 | edchf.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.223 | assted.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.224 | assted2.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.225 | edsecty.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.230 | design.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.231 | mnged.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.232 | edsupt.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.233 | artdir.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.234 | qmserv.hmag.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.240 | hmag1-re.harvard.edu | 2025-07-17 07:45:15 |
| 128.103.142.241 | hmag2-ic.harvard.edu | 2025-07-17 07:45:15 |
Top 20 countries in total ASN
| Country | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
31381 | 1463309133 | 1153867275719288914 |
Brazil
|
9037 | 86226398 | 2305871897990729730 |
China
|
6564 | 346799264 | 129893613128288 |
India
|
5969 | 35348480 | 24480594907136 |
Russian Federation
|
5748 | 46622776 | 10705793691720 |
Indonesia
|
3603 | 18073088 | 1225629728768 |
Germany
|
3109 | 112752904 | 69548054544384 |
United Kingdom
|
3108 | 71550336 | 31532536299520 |
Australia
|
3015 | 40588592 | 20514282543104 |
Poland
|
2465 | 19272192 | 15298114229248 |
Canada
|
2443 | 54437736 | 4438988948736 |
France
|
2201 | 75328768 | 12154271827456 |
Ukraine
|
2009 | 8261632 | 5013717516288 |
Bangladesh
|
1870 | 1933568 | 908494569472 |
Netherlands
|
1595 | 51310544 | 26556465939968 |
Argentina
|
1300 | 19708416 | 18815344377856 |
Italy
|
1298 | 52409856 | 28591018606592 |
Hong Kong
|
1280 | 18154148 | 8554605118208 |
Japan
|
1269 | 159027048 | 33573211799552 |
Spain
|
1233 | 34628352 | 7522246791168 |