157.17.48.0/20
Nobody announces 157.17.48.0/20 on its own; it is covered by 157.17.32.0/19 AS7684 SAKURA-A. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 157.17.48.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 157.17.32.0/19 | /24 | AS7684 SAKURA-A | APNIC |
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 |
|---|---|---|---|---|
| 157.17.48.0/20 | AS7684 SAKURA-A | JPIRR | SAKURA-A (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE GRAND GREEN OSAKA North, JAM BASE, 3F 6-38 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan | MAINT-AS7684 |
| 157.17.48.0/20 | AS7684 SAKURA-A | RADB | SAKURA-A (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | MAINT-AS7684 |
| 157.17.32.0/19 covering | AS7684 SAKURA-A | JPIRR | SAKURA-A (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE GRAND GREEN OSAKA North, JAM BASE, 3F, 6-38 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan | MAINT-AS7684 |
| 157.17.32.0/19 covering | AS7684 SAKURA-A | RADB | SAKURA-A (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE GRAND GREEN OSAKA North, JAM BASE, 3F, 6-38 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan | MAINT-AS7684 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.