128.139.4.0/24
Nobody announces 128.139.4.0/24 on its own; it is covered by 128.139.0.0/16 AS378 MACHBA-AS IUCC. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 128.139.4.0/24
Prefix
Origin
not announced
Size
256 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 128.139.4.0/24 | /24 | AS378 MACHBA-AS IUCC | RIPE |
| 128.139.4.0/24 | /24 | AS14618 AMAZON-AES | RIPE |
| 128.139.4.0/24 | /24 | AS16509 AMAZON-02 | RIPE |
| 128.139.0.0/17 | /17 | AS378 MACHBA-AS IUCC | RIPE |
| 128.139.0.0/17 | /17 | AS35280 F5 | RIPE |
| 128.139.0.0/17 | /17 | AS198949 Radware | RIPE |
| 128.139.0.0/16 | /24 | AS378 MACHBA-AS IUCC | RIPE |
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 |
|---|---|---|---|---|
| 128.139.4.0/24 | AS16509 AMAZON-02 | RADB | Amazon EC2 Prefix | MAINT-AS16509 |
| 128.139.0.0/16 covering | AS378 MACHBA-AS IUCC | RIPE | ILAN-AND-HUJI | AS378-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.