223.22.0.0/17
Nobody announces 223.22.0.0/17 on its own; it is covered by 223.22.0.0/16 AS17709 APT. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 223.22.0.0/17
Prefix
Origin
not announced
Size
32,768 addresses
Less specific
More specifics
4
IRR route objects
1 exact, 4 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 223.22.0.0/16 | /24 | AS9674 FET-TW | APNIC |
| 223.22.0.0/16 | /24 | AS131591 AMBIT-AS-TW | APNIC |
| 223.22.0.0/15 | /24 | AS9674 FET-TW | APNIC |
| 223.22.0.0/15 | /24 | AS17709 APT | 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 |
|---|---|---|---|---|
| 223.22.0.0/17 | AS9674 FET-TW | RADB | Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan | MAINT-AS4780 |
| 223.22.0.0/16 covering | AS9674 FET-TW | RADB | Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan | MAINT-AS4780 |
| 223.22.0.0/16 covering | AS17709 APT | RADB | Asia Pacific OnLine LTD. Co. | MAINT-AS17709 |
| 223.22.0.0/15 covering | AS9674 FET-TW | RADB | Far Eastone Telecommunications Co., Ltd No. 220, Gangchi Rd., Taipei 114 Taiwan | MAINT-AS4780 |
| 223.22.0.0/15 covering | AS17709 APT | RADB | Asia Pacific OnLine LTD. Co. | MAINT-AS17709 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 223.22.0.0/17
4 announced prefixes fall inside this one.