198.135.4.0/22
Nobody announces 198.135.4.0/22 on its own; it is covered by 198.135.0.0/21 AS109 CISCOSYSTEMS. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 198.135.4.0/22
Prefix
Origin
not announced
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 4 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 198.135.0.0/21 | /24 | AS109 CISCOSYSTEMS | ARIN |
| 198.135.0.0/21 | /24 | AS198949 Radware | 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 |
|---|---|---|---|---|
| 198.135.4.0/22 | AS109 CISCOSYSTEMS | RADB | Forced Object Correction | MAINT-AS7132 |
| 198.135.4.0/22 | AS4657 STARHUB-INTERNET | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
| 198.135.0.0/21 covering | AS109 CISCOSYSTEMS | ARIN | 170 West Tasman Drive San Jose CA 95134 United States | MNT-CS-2831 |
| 198.135.0.0/21 covering | AS109 CISCOSYSTEMS | RADB | CISCO SYSTEMS, INC 170 WEST TASMAN DRIVE SAN JOSE, CA 95134 US RP-BXB | MAINT-AS109 |
| 198.135.0.0/21 covering | AS198949 Radware | RADB | Cisco Corp IT-ONDEMAND | MAINT-AS198949 |
| 198.135.0.0/21 covering | AS4657 STARHUB-INTERNET | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.