121.50.148.0/24
Nobody announces 121.50.148.0/24 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 121.50.148.0/24
Prefix
Origin
not announced
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 8 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 121.50.148.0/24 | /24 | AS18424 ASN-CM-CRAFT-AESTHETIC-GLOBAL | APNIC |
| 121.50.144.0/21 | /24 | AS18424 ASN-CM-CRAFT-AESTHETIC-GLOBAL | APNIC |
| 121.50.144.0/21 | /32 | AS18424 ASN-CM-CRAFT-AESTHETIC-GLOBAL | APNIC |
| 121.50.144.0/21 | /24 | AS24168 CLOUDMAX-AS-TW | APNIC |
| 121.50.144.0/21 | /32 | AS24168 CLOUDMAX-AS-TW | APNIC |
| 121.50.144.0/21 | /32 | AS45474 NEXUSGUARD-AS-AP | 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 |
|---|---|---|---|---|
| 121.50.148.0/24 | AS18424 ASN-CM-CRAFT-AESTHETIC-GLOBAL | RADB | Proxy-registered route object | MAINT-AS9304 |
| 121.50.148.0/24 | AS24168 CLOUDMAX-AS-TW | RADB | Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan (Cloudmax Inc., ) | MAINT-AS4780 |
| 121.50.148.0/23 covering | AS18424 ASN-CM-CRAFT-AESTHETIC-GLOBAL | RADB | Proxy-registered route object | MAINT-AS9304 |
| 121.50.148.0/23 covering | AS24168 CLOUDMAX-AS-TW | RADB | Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan (Cloudmax Inc., ) | MAINT-AS4780 |
| 121.50.148.0/22 covering | AS18424 ASN-CM-CRAFT-AESTHETIC-GLOBAL | RADB | Proxy-registered route object | MAINT-AS9304 |
| 121.50.148.0/22 covering | AS24168 CLOUDMAX-AS-TW | RADB | Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan (Cloudmax Inc., ) | MAINT-AS4780 |
| 121.50.144.0/21 covering | AS18424 ASN-CM-CRAFT-AESTHETIC-GLOBAL | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 121.50.144.0/21 covering | AS24168 CLOUDMAX-AS-TW | NTTCOM | Taiwan Fixed Network Proxy Announcement | MAINT-AS9924 |
| 121.50.144.0/21 covering | AS18424 ASN-CM-CRAFT-AESTHETIC-GLOBAL | RADB | CM Craft Aesthetic. (Customer Route) | MAINT-AS18424 |
| 121.50.144.0/21 covering | AS24168 CLOUDMAX-AS-TW | RADB | Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan (Cloudmax Inc., ) | MAINT-AS4780 |