210.51.32.0/20
Nobody announces 210.51.32.0/20 on its own; it is covered by 210.51.0.0/16 AS9929 CUII. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 210.51.32.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
More specifics
15
IRR route objects
2 exact, 5 covering
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 |
|---|---|---|---|---|
| 210.51.32.0/20 | AS17621 CNCGROUP-SH | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 210.51.32.0/20 | AS17621 CNCGROUP-SH | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 210.51.32.0/19 covering | AS4837 CHINA169-Backbone | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 210.51.32.0/19 covering | AS17621 CNCGROUP-SH | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 210.51.32.0/19 covering | AS17621 CNCGROUP-SH | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 210.51.0.0/16 covering | AS9929 CUII | APNIC | CNC Group CncNet | MAINT-CNCGROUP-RR |
| 210.51.0.0/16 covering | AS9929 CUII | LEVEL3 | CNC Route Object | CHINANETCOM-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 210.51.32.0/20
15 announced prefixes fall inside this one.
Show the 15 prefixes
210.51.32.0/24 AS138421 CU-CN-AS210.51.33.0/24 AS9929 CUII210.51.34.0/23 AS138421 CU-CN-AS210.51.35.0/24 AS17621 CNCGROUP-SH210.51.36.0/22 AS138421 CU-CN-AS210.51.36.0/24 AS138421 CU-CN-AS210.51.39.0/24 AS9929 CUII210.51.40.0/24 AS138421 CU-CN-AS210.51.41.0/24 AS138421 CU-CN-AS210.51.42.0/24 AS17621 CNCGROUP-SH210.51.43.0/24 AS9929 CUII210.51.44.0/24 AS140979 UNICOM-SHFT-IDC210.51.45.0/24 AS9929 CUII210.51.46.0/24 AS138421 CU-CN-AS210.51.47.0/24 AS138421 CU-CN-AS