140.136.0.0/18
Nobody announces 140.136.0.0/18 on its own; it is covered by 140.136.0.0/15 AS1659 ERX-TANET-ASN1. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 140.136.0.0/18
Prefix
Origin
not announced
Size
16,384 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 6 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 140.136.0.0/16 | /18 | AS38845 FJU-AS-TW | APNIC |
| 140.136.0.0/15 | /15 | AS1659 ERX-TANET-ASN1 | 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 |
|---|---|---|---|---|
| 140.136.0.0/18 | AS38845 FJU-AS-TW | APNIC | Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | MAINT-TW-TWNIC |
| 140.136.0.0/17 covering | AS38845 FJU-AS-TW | APNIC | Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | MAINT-TW-TWNIC |
| 140.136.0.0/16 covering | AS38845 FJU-AS-TW | APNIC | Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist. | MAINT-TW-TWNIC |
| 140.136.0.0/16 covering | AS38845 FJU-AS-TW | NTTCOM | Fu Jen Catholic University | MAINT-NTTCOM-RA |
| 140.136.0.0/15 covering | AS1659 ERX-TANET-ASN1 | NTTCOM | TANET (proxy-registered route object) | MAINT-ASNET |
| 140.136.0.0/15 covering | AS1659 ERX-TANET-ASN1 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
| 140.136.0.0/15 covering | AS9505 TWGATE-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.