139.173.53.0/24 TELUS Communications Inc.
Announced by AS852 TELUS Communications Inc. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 139.173.53.0/24
Prefix
Origin
AS852 ASN852
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 4 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 139.173.53.0/24 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 852
| Origin | AS852 TELUS Communications Inc. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 852×2
| Origin | AS852 TELUS Communications Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 852
| Origin | AS852 TELUS Communications Inc. |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 7h 10m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS852 to originate 139.173.32.0/19 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 139.173.32.0/19 | /24 | AS852 ASN852 | ARIN |
| 139.173.32.0/19 | /24 | AS396504 VCHA-LOWER-MAINLAND | ARIN |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 139.173.53.0/24 | AS852 ASN852 | ARIN | VCHA-D53 | MNT-VCHA-3 |
| 139.173.32.0/19 covering | AS852 ASN852 | ARIN | Vancouver Coastal Health Authority - Vancouver General Hospital Advertised by Telus | MNT-VCHA-3 |
| 139.173.32.0/19 covering | AS396504 VCHA-LOWER-MAINLAND | ARIN | VCH PRIMARY | MNT-VCHA-3 |
| 139.173.32.0/19 covering | AS852 ASN852 | RADB | VGH-BNET | MAINT-AS852 |
| 139.173.0.0/16 covering | AS5788 VCHA-PRIMARY | ARIN | Vancouver Coastal Health Corporate Office 11th Floor, 601 West Broadway Vancouver BC V5Z 4C2 Canada | MNT-VCHA-3 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.