| 208.68.128.0/24 | PBGC-DMZ-NETWORKS | Pension Benefit Guaranty Corp., US208.68.128.0/22 |
| 208.68.129.0/24 | PBGC-DMZ-NETWORKS | Pension Benefit Guaranty Corp., US208.68.128.0/22 |
uu: 6223, 16524 u4: 6223, 16524 u6: dd: d4: d6:
| AS6223 | 🔼 upstream | CENTURYLINK-MTIPS1-STN CenturyLink Communications LLC, US |
| AS16524 | 🔼 upstream | METTEL MetTel, US |