183.90.48.0/20
Nobody announces 183.90.48.0/20 on its own; it is covered by 183.90.0.0/17 AS4657 STARHUB-INTERNET. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 183.90.48.0/20
Prefix
Origin
not announced
Size
4,096 addresses
Less specific
More specifics
16
IRR route objects
3 exact, 9 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 183.90.0.0/17 | /24 | AS4657 STARHUB-INTERNET | APNIC |
| 183.90.0.0/17 | /24 | AS38861 STARHUB-INTERNET2 | APNIC |
| 183.90.0.0/17 | /24 | AS55430 STARHUB-NGNBN | 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 |
|---|---|---|---|---|
| 183.90.48.0/20 | AS4657 STARHUB-INTERNET | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.48.0/20 | AS38861 STARHUB-INTERNET2 | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.48.0/20 | AS55430 STARHUB-NGNBN | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.32.0/19 covering | AS4657 STARHUB-INTERNET | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.32.0/19 covering | AS38861 STARHUB-INTERNET2 | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.32.0/19 covering | AS55430 STARHUB-NGNBN | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.0.0/18 covering | AS4657 STARHUB-INTERNET | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.0.0/18 covering | AS38861 STARHUB-INTERNET2 | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.0.0/18 covering | AS55430 STARHUB-NGNBN | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.0.0/17 covering | AS4657 STARHUB-INTERNET | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.0.0/17 covering | AS38861 STARHUB-INTERNET2 | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
| 183.90.0.0/17 covering | AS55430 STARHUB-NGNBN | APNIC | Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green | MAINT-AS4657-AP |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 183.90.48.0/20
16 announced prefixes fall inside this one.
Show the 16 prefixes
183.90.48.0/24 AS55430 STARHUB-NGNBN183.90.49.0/24 AS55430 STARHUB-NGNBN183.90.50.0/24 AS55430 STARHUB-NGNBN183.90.51.0/24 AS55430 STARHUB-NGNBN183.90.52.0/24 AS55430 STARHUB-NGNBN183.90.53.0/24 AS55430 STARHUB-NGNBN183.90.54.0/24 AS55430 STARHUB-NGNBN183.90.55.0/24 AS55430 STARHUB-NGNBN183.90.56.0/24 AS55430 STARHUB-NGNBN183.90.57.0/24 AS55430 STARHUB-NGNBN183.90.58.0/24 AS55430 STARHUB-NGNBN183.90.59.0/24 AS55430 STARHUB-NGNBN183.90.60.0/24 AS55430 STARHUB-NGNBN183.90.61.0/24 AS55430 STARHUB-NGNBN183.90.62.0/24 AS55430 STARHUB-NGNBN183.90.63.0/24 AS55430 STARHUB-NGNBN