136.223.16.0/21
Nobody announces 136.223.16.0/21 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 136.223.16.0/21
Prefix
Origin
not announced
Size
2,048 addresses
Less specific
none
More specifics
1
IRR route objects
4 exact, 4 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 |
|---|---|---|---|---|
| 136.223.16.0/21 | AS1204 SUNYNET-ASN-AS | LEVEL3 | State University of New York, Central | ONECOMM-MNT |
| 136.223.16.0/21 | AS16657 CROWNCASTLE-AS16657 | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 136.223.16.0/21 | AS1204 SUNYNET-ASN-AS | NTTCOM | SUNYC | MAINT-CTC |
| 136.223.16.0/21 | AS1204 SUNYNET-ASN-AS | RADB | State University of New York | MAINT-SUNY |
| 136.223.16.0/20 covering | AS1204 SUNYNET-ASN-AS | LEVEL3 | State University of New York, Central | ONECOMM-MNT |
| 136.223.16.0/20 covering | AS1204 SUNYNET-ASN-AS | RADB | RR-RC-Buffalo State-Buffalo | MAINT-RR |
| 136.223.0.0/16 covering | AS1204 SUNYNET-ASN-AS | RADB | State University of New York | MAINT-SUNY |
| 136.223.0.0/16 covering | AS22159 SUNY-SYSTEM-ADMIN | RADB | RR-RC-SUNY System Administration-Albany | MAINT-RR |
More specific
Prefixes inside 136.223.16.0/21
1 announced prefix fall inside this one.