| 199.231.16.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.17.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.20.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.21.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.22.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.25.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.26.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.27.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.28.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.29.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.30.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
| 199.231.31.0/24 | HARTHOSP | Hartford Hospital, US199.231.16.0/20 |
uu: 174, 5650, 46887 u4: 174, 5650, 46887 u6: dd: d4: d6:
| AS174 | 🔼 upstream | COGENT-174 Cogent Communications LLC, US |
| AS5650 | 🔼 upstream | FRONTIER-FRTR Verizon Business, US |
| AS46887 | 🔼 upstream | ZAYO-CCF-AS46887 Zayo Bandwidth, US |