147.139.0.0/16
Nobody announces 147.139.0.0/16 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 147.139.0.0/16
Prefix
Origin
not announced
Size
65,536 addresses
Less specific
none
More specifics
10
IRR route objects
4 exact, 0 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 147.139.0.0/16 | /24 | AS45102 ALIBABA-CN-NET | ARIN |
| 147.139.0.0/16 | /24 | AS134963 ASEPL-AS-AP | 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 |
|---|---|---|---|---|
| 147.139.0.0/16 | AS45102 ALIBABA-CN-NET | ARIN | Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US | MNT-AL-3 |
| 147.139.0.0/16 | AS134963 ASEPL-AS-AP | ARIN | Alibaba.com Inc. 400 S El Camino Real Suite 400 San Mateo, CA94402 US | MNT-AL-3 |
| 147.139.0.0/16 | AS45102 ALIBABA-CN-NET | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 147.139.0.0/16 | AS45102 ALIBABA-CN-NET | RADB | Alibaba-AS | MAINT-AS9318 |
More specific
Prefixes inside 147.139.0.0/16
10 announced prefixes fall inside this one.
Show the 10 prefixes
147.139.0.0/17 AS45102 ALIBABA-CN-NET147.139.0.0/18 AS45102 ALIBABA-CN-NET147.139.64.0/18 AS45102 ALIBABA-CN-NET147.139.128.0/17 AS45102 ALIBABA-CN-NET147.139.128.0/18 AS45102 ALIBABA-CN-NET147.139.192.0/18 AS45102 ALIBABA-CN-NET147.139.252.0/24 AS134963 ASEPL-AS-AP147.139.253.0/24 AS134963 ASEPL-AS-AP147.139.254.0/24 AS134963 ASEPL-AS-AP147.139.255.0/24 AS134963 ASEPL-AS-AP