43.122.0.0/15
Nobody announces 43.122.0.0/15 on its own, and no announced prefix covers it. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 43.122.0.0/15
Prefix
Origin
not announced
Size
131,072 addresses
Less specific
none
More specifics
12
IRR route objects
2 exact, 14 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 43.0.0.0/9 | /15 | AS37963 ALIBABA-CN-NET | APNIC |
| 43.0.0.0/9 | /15 | AS45102 ALIBABA-CN-NET | 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 |
|---|---|---|---|---|
| 43.122.0.0/15 | AS37963 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.122.0.0/15 | AS45102 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.120.0.0/14 covering | AS37963 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.120.0.0/14 covering | AS45102 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.120.0.0/13 covering | AS37963 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.120.0.0/13 covering | AS45102 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.112.0.0/12 covering | AS37963 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.112.0.0/12 covering | AS45102 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.96.0.0/11 covering | AS37963 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.96.0.0/11 covering | AS45102 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.64.0.0/10 covering | AS37963 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.64.0.0/10 covering | AS45102 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.0.0.0/9 covering | AS37963 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.0.0.0/9 covering | AS45102 ALIBABA-CN-NET | APNIC | Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, | MAINT-ASEPL-SG |
| 43.0.0.0/9 covering | AS37963 ALIBABA-CN-NET | RADB | Alibaba Cloud | MAINT-ALIBABA-CLOUD |
| 43.0.0.0/9 covering | AS45102 ALIBABA-CN-NET | RADB | Alibaba CLoud | MAINT-ALIBABA-CLOUD |
More specific
Prefixes inside 43.122.0.0/15
12 announced prefixes fall inside this one.
Show the 12 prefixes
43.122.0.0/16 AS45102 ALIBABA-CN-NET43.122.0.0/17 AS45102 ALIBABA-CN-NET43.122.128.0/17 AS45102 ALIBABA-CN-NET43.123.0.0/18 AS45102 ALIBABA-CN-NET43.123.0.0/19 AS45102 ALIBABA-CN-NET43.123.32.0/19 AS45102 ALIBABA-CN-NET43.123.64.0/18 AS45102 ALIBABA-CN-NET43.123.64.0/19 AS45102 ALIBABA-CN-NET43.123.96.0/19 AS45102 ALIBABA-CN-NET43.123.128.0/18 AS45102 ALIBABA-CN-NET43.123.128.0/19 AS45102 ALIBABA-CN-NET43.123.160.0/19 AS45102 ALIBABA-CN-NET