121.58.237.0/24
Nobody announces 121.58.237.0/24 on its own; it is covered by 121.58.236.0/22 AS17639 CONVERGE-AS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 121.58.237.0/24
Prefix
Origin
not announced
Size
256 addresses
Less specific
More specifics
0
IRR route objects
3 exact, 8 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 121.58.236.0/23 | /24 | AS17639 CONVERGE-AS | APNIC |
| 121.58.236.0/22 | /22 | AS17639 CONVERGE-AS | APNIC |
| 121.58.192.0/18 | /18 | AS17639 CONVERGE-AS | 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 |
|---|---|---|---|---|
| 121.58.237.0/24 | AS17639 CONVERGE-AS | APNIC | ComClark Network & Technology Corp 2/F ComClark Bldg, M.A. Roxas Hi-way CSEZ | MAINT-PH-COMCLARK |
| 121.58.237.0/24 | AS17639 CONVERGE-AS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 121.58.237.0/24 | AS17639 CONVERGE-AS | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 121.58.236.0/23 covering | AS17639 CONVERGE-AS | APNIC | ComClark Network & Technology Corp 2/F ComClark Bldg, M.A. Roxas Hi-way CSEZ | MAINT-PH-COMCLARK |
| 121.58.236.0/23 covering | AS17639 CONVERGE-AS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 121.58.236.0/23 covering | AS17639 CONVERGE-AS | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 121.58.236.0/22 covering | AS17639 CONVERGE-AS | APNIC | ComClark Network & Technology Corp 2/F ComClark Bldg, M.A. Roxas Hi-way CSEZ | MAINT-PH-COMCLARK |
| 121.58.236.0/22 covering | AS17639 CONVERGE-AS | NTTCOM | ComClark Client | MAINT-PLDT |
| 121.58.236.0/22 covering | AS17639 CONVERGE-AS | RADB | COMCLARK-LEASED-LINE | MAINT-AS17639 |
| 121.58.192.0/18 covering | AS17639 CONVERGE-AS | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 121.58.192.0/18 covering | AS17639 CONVERGE-AS | RADB | Proxy-registered route object | MAINT-HGC-INTL |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.