BGP Announced
| AS | CIDR | Description |
|---|---|---|
| AS1742 |
140.247.0.0/16
|
HARVARD-UNIV - Harvard University, US |
Real Time BGP Data
| AS / Info | IP / Time | AS Path |
|---|---|---|
| Loading... | ||
Reverse DNS List (Total:152)
| IP | Host | DateTime |
|---|---|---|
| 140.247.198.1 | core-yard-gw-vl198.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.5 | dce1ss.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.6 | dhcp-140-247-198-6.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.7 | dhcp-140-247-198-7.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.8 | dhcp-140-247-198-8.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.9 | dhcp-140-247-198-9.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.10 | dhcp-140-247-198-10.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.11 | dhcp-140-247-198-11.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.12 | dhcp-140-247-198-12.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.13 | dhcp-140-247-198-13.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.14 | dhcp-140-247-198-14.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.15 | dhcp-140-247-198-15.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.16 | netpartner.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.17 | os.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.18 | dhcp-140-247-198-18.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.19 | dhcp-140-247-198-19.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.20 | dhcp-140-247-198-20.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.21 | dhcp-140-247-198-21.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.22 | dhcp-140-247-198-22.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.23 | dhcp-140-247-198-23.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.24 | dhcp-140-247-198-24.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.25 | dcedecode2.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.26 | dhcp-140-247-198-26.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.27 | relay.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.28 | dhcp-140-247-198-28.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.30 | appnav-test.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.31 | dhcp-140-247-198-31.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.32 | dhcp-140-247-198-32.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.33 | dhcp-140-247-198-33.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.34 | dhcp-140-247-198-34.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.35 | dhcp-140-247-198-35.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.36 | dhcp-140-247-198-36.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.37 | banner-test.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.39 | dhcp-140-247-198-39.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.40 | mtaub125-nat-mis.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.41 | dhcp-140-247-198-41.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.42 | dhcp-140-247-198-42.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.43 | dhcp-140-247-198-43.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.44 | dhcp-140-247-198-44.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.45 | dhcp-140-247-198-45.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.46 | dhcp-140-247-198-46.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.47 | dhcp-140-247-198-47.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.48 | dhcp-140-247-198-48.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.49 | dhcp-140-247-198-49.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.51 | dhcp-140-247-198-51.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.52 | dhcp-140-247-198-52.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.53 | dhcp-140-247-198-53.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.54 | dcefw1p.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.55 | dcefw1s.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.56 | vpn-in.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.57 | dhcp-140-247-198-57.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.58 | dhcp-140-247-198-58.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.59 | dhcp-140-247-198-59.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.60 | dhcp-140-247-198-60.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.61 | dhcp-140-247-198-61.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.62 | dhcp-140-247-198-62.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.63 | dhcp-140-247-198-63.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.64 | dhcp-140-247-198-64.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.65 | dhcp-140-247-198-65.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.66 | dcehbgw.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.67 | dcedevn.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.68 | dhcp-140-247-198-68.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.69 | dceopws1.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.70 | dhcp-140-247-198-70.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.71 | dhcp-140-247-198-71.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.72 | dhcp-140-247-198-72.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.73 | dhcp-140-247-198-73.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.74 | dhcp-140-247-198-74.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.75 | banner.dce.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.76 | dhcp-140-247-198-76.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.77 | dhcp-140-247-198-77.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.78 | dcefile19.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.79 | dce-nessus01.dce.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.80 | dhcp-140-247-198-80.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.81 | tncommerce.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.82 | mon-mis.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.83 | dhcp-140-247-198-83.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.84 | prod-epiphan-mini002.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.85 | cleaf.dce.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.86 | dhcp-140-247-198-86.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.87 | dhcp-140-247-198-87.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.88 | cppm.dce.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.89 | dc-brattle01.dce.harvard.edu brattle.harvard.edu dc-brattle01.brattle.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.90 | brattle.harvard.edu dc-brattle02.dce.harvard.edu dc-brattle02.brattle.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.91 | dc-brattle03.brattle.harvard.edu dc-brattle03.dce.harvard.edu brattle.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.92 | brattle.harvard.edu dc-brattle04.dce.harvard.edu dc-brattle04.brattle.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.93 | mon-internal.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.94 | dhcp-140-247-198-94.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.95 | dhcp-140-247-198-95.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.96 | de-dev-capture-2.de-dev.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.97 | dhcp-140-247-198-97.fas.harvard.edu | 2024-04-22 22:35:36 |
| 140.247.198.98 | epiphan.de-dev.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.99 | ncast.de-dev.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.100 | dhcp-140-247-198-100.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.101 | dhcp-140-247-198-101.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.102 | sfa.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.103 | dhcp02.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.104 | dhcp01.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.105 | dhcp-140-247-198-105.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.106 | qa2-myhilr.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.107 | qa2-graphql.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.108 | dhcp-140-247-198-108.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.109 | tnctest.dce.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.110 | ssb.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.111 | ldap-1.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.112 | dhcp-140-247-198-112.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.113 | wds.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.114 | dhcp-140-247-198-114.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.115 | sky-de.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.116 | sky-mis.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.117 | ops.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.118 | dcesav1.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.119 | lego-logstash.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.120 | lego-elastic.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.121 | dhcp-140-247-198-121.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.122 | net-28393.roam.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.123 | dhcp-140-247-198-123.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.124 | net-112899.roam.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.125 | mail.dce.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.126 | dhcp-0097864669-a0-51.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.132 | core-yard-fw-vlan195-1.netmgt.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.133 | core-yard-fw-vlan195-2.netmgt.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.153 | dhcp-0020346085-e9-df.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.155 | dhcp-0014323327-c4-8b.client.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.156 | dhcp-0014000775-c7-27.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.157 | dhcp-0014000776-c7-31.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.158 | net-48552.student.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.164 | core-river-fw-vlan195-1.netmgt.fas.harvard.edu | 2024-04-20 02:56:01 |
| 140.247.198.165 | core-river-fw-vlan195-2.netmgt.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.178 | dhcp-0072697932-b1-37.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.179 | dhcp-0001662496-2e-2e.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.180 | dhcp-0001063180-2e-2f.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.181 | dhcp-0014000779-c5-83.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.182 | dhcp-0000116384-2f-0f.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.183 | dhcp-0000116385-2e-35.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.184 | dhcp-0000914592-2c-72.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.185 | dhcp-0000117947-2d-62.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.186 | dhcp-0000117946-2f-ee.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.187 | dhcp-0001916756-2f-7a.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.188 | dhcp-0000480176-2f-45.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.189 | dhcp-0003671974-3f-2e.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.190 | dhcp-0000119122-2e-4d.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.195 | dceper.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.196 | core-nw-fw-vlan195-1.netmgt.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.197 | core-nw-fw-vlan195-2.netmgt.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.199 | dcepe2.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.205 | dcehp1.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.218 | dhcp-0013716148-c7-12.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.219 | dhcp-0014000773-c5-5e.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.220 | dhcp-0014117422-c5-3f.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.221 | dhcp-0014117420-c7-30.client.fas.harvard.edu | 2024-04-26 12:47:10 |
| 140.247.198.222 | dhcp-0014000781-c4-8c.client.fas.harvard.edu | 2024-04-26 12:47:10 |
Top 20 / total ASN
| Country / Region | Allocated ASNs | ASN IPv4 Number | ASN IPv6 Number(/64) |
|---|---|---|---|
United States
|
30426 | 1445956344 | 971603917679762 |
Brazil
|
9001 | 88046600 | 29388682858502 |
China
|
6733 | 372654456 | 129946107847296 |
Russian Federation
|
5800 | 47622674 | 294530602692416 |
India
|
5790 | 36217120 | 24456373243904 |
Australia
|
5016 | 42286708 | 20569917167616 |
Indonesia
|
3297 | 17798144 | 1328854073344 |
United Kingdom
|
3175 | 80844196 | 32117484945408 |
Germany
|
3096 | 113860648 | 71036779429888 |
Poland
|
2511 | 19285504 | 15951105037312 |
Canada
|
2350 | 55995748 | 3531917296640 |
France
|
2280 | 77248544 | 12875267702784 |
Ukraine
|
2115 | 9680896 | 5076033732608 |
Bangladesh
|
1757 | 1909260 | 1009588502528 |
Netherlands
|
1587 | 55646896 | 26109800416768 |
Italy
|
1300 | 52326096 | 28904708177920 |
Hong Kong
|
1269 | 17890676 | 1725692052224 |
Argentina
|
1260 | 19536864 | 18797300154368 |
Japan
|
1232 | 168119656 | 33532150939648 |
Spain
|
1223 | 34628096 | 7970913456128 |