203.231.224.0/20
Nobody announces 203.231.224.0/20 on its own; it is covered by 203.231.224.0/19 AS9848 SejongTelecom-AS-KR-KR. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 203.231.224.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
More specifics
16
IRR route objects
1 exact, 3 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 |
|---|---|---|---|---|
| 203.231.224.0/20 | AS17881 INETHOSTING-AS-KR-KR | RADB | contact seyoon@inet.co.kr if necessary | MAINT-AS3786 |
| 203.231.224.0/19 covering | AS9848 SejongTelecom-AS-KR-KR | RADB | SejongTelecom.co.ltd | MAINT-AS4670 |
| 203.231.0.0/16 covering | AS9848 SejongTelecom-AS-KR-KR | RADB | Sejong Telecom | MAINT-AS9318 |
| 203.231.0.0/16 covering | AS9848 SejongTelecom-AS-KR-KR | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 203.231.224.0/20
16 announced prefixes fall inside this one.
Show the 16 prefixes
203.231.224.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.225.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.226.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.227.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.228.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.229.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.230.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.231.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.232.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.233.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.234.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.235.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.236.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.237.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.238.0/24 AS17881 INETHOSTING-AS-KR-KR203.231.239.0/24 AS17881 INETHOSTING-AS-KR-KR