199.237.112.0/20
Nobody announces 199.237.112.0/20 on its own; it is covered by 199.236.0.0/14 AS2914 NTT-DATA-2914. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 199.237.112.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
More specifics
16
IRR route objects
3 exact, 1 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 199.237.112.0/20 | /24 | AS148996 GCNL-AS-AP | ARIN |
| 199.237.112.0/20 | /24 | AS214432 ZLIDC | ARIN |
| 199.236.0.0/14 | /14 | AS2914 NTT-DATA-2914 | ARIN |
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 |
|---|---|---|---|---|
| 199.237.112.0/20 | AS148996 GCNL-AS-AP | NTTCOM | Zhilian | MAINT-NTTCOM-BB |
| 199.237.112.0/20 | AS214432 ZLIDC | NTTCOM | Zhilian | MAINT-NTTCOM-BB |
| 199.237.112.0/20 | AS148996 GCNL-AS-AP | RADB | N | MAINT-AS214432 |
| 199.236.0.0/14 covering | AS2914 NTT-DATA-2914 | NTTCOM | NTTA-199-236 | MAINT-NTTCOM-BB |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 199.237.112.0/20
16 announced prefixes fall inside this one.
Show the 16 prefixes
199.237.112.0/24 AS148996 GCNL-AS-AP199.237.113.0/24 AS148996 GCNL-AS-AP199.237.114.0/24 AS148996 GCNL-AS-AP199.237.115.0/24 AS148996 GCNL-AS-AP199.237.116.0/24 AS148996 GCNL-AS-AP199.237.117.0/24 AS148996 GCNL-AS-AP199.237.118.0/24 AS148996 GCNL-AS-AP199.237.119.0/24 AS148996 GCNL-AS-AP199.237.120.0/24 AS148996 GCNL-AS-AP199.237.121.0/24 AS148996 GCNL-AS-AP199.237.122.0/24 AS148996 GCNL-AS-AP199.237.123.0/24 AS148996 GCNL-AS-AP199.237.124.0/24 AS148996 GCNL-AS-AP199.237.125.0/24 AS148996 GCNL-AS-AP199.237.126.0/24 AS148996 GCNL-AS-AP199.237.127.0/24 AS148996 GCNL-AS-AP