172.210.0.0/16
Nobody announces 172.210.0.0/16 on its own; it is covered by 172.208.0.0/13 AS8075 MICROSOFT-CORP-MSN-AS-BLOCK. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 172.210.0.0/16
Prefix
Origin
not announced
Size
65,536 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 172.208.0.0/13 | /13 | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK | RIPE |
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 |
|---|---|---|---|---|
| 172.210.0.0/16 | AS3491 PCCWG-APAC-HK | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
| 172.208.0.0/13 covering | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK | RADB | Microsoft | MAINT-AS8075 |
| 172.208.0.0/13 covering | AS8075 MICROSOFT-CORP-MSN-AS-BLOCK | RIPE | Microsoft | MICROSOFT-MAINT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.