66.200.0.0/18
Nobody announces 66.200.0.0/18 on its own; it is covered by 66.200.0.0/16 AS3257 GTT-BACKBONE. Seen by 0 of our 5 looking glass sessions.
Summary
What the table says about 66.200.0.0/18
Prefix
Origin
not announced
Size
16,384 addresses
Less specific
More specifics
4
IRR route objects
9 exact, 4 covering
RPKI
Route origin authorizations
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 66.200.0.0/18 | /24 | AS3320 DTAG | ARIN |
| 66.200.0.0/18 | /24 | AS6079 RCN-AS | ARIN |
| 66.200.0.0/18 | /18 | AS6762 SEABONE-NET | ARIN |
| 66.200.0.0/18 | /24 | AS7029 WINDSTREAM | ARIN |
| 66.200.0.0/18 | /24 | AS8881 VERSATEL | ARIN |
| 66.200.0.0/18 | /24 | AS11404 AS-WAVE-1 | ARIN |
| 66.200.0.0/18 | /24 | AS20115 CHARTER-20115 | ARIN |
| 66.200.0.0/18 | /24 | AS211936 RD-UK | ARIN |
| 66.200.0.0/18 | /24 | AS398465 RACKDOG-LLC | 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 |
|---|---|---|---|---|
| 66.200.0.0/18 | AS3320 DTAG | ARIN | GTT Americas, LLC | MNT-GAL-104 |
| 66.200.0.0/18 | AS6079 RCN-AS | ARIN | GTT Americas, LLC | MNT-GAL-104 |
| 66.200.0.0/18 | AS6762 SEABONE-NET | ARIN | GTT Americas, LLC | MNT-GAL-104 |
| 66.200.0.0/18 | AS7029 WINDSTREAM | ARIN | GTT Americas, LLC | MNT-GAL-104 |
| 66.200.0.0/18 | AS8881 VERSATEL | ARIN | GTT Americas, LLC | MNT-GAL-104 |
| 66.200.0.0/18 | AS11404 AS-WAVE-1 | ARIN | GTT Americas, LLC | MNT-GAL-104 |
| 66.200.0.0/18 | AS20115 CHARTER-20115 | ARIN | GTT Americas, LLC | MNT-GAL-104 |
| 66.200.0.0/18 | AS211936 RD-UK | ARIN | GTT Americas, LLC | MNT-GAL-104 |
| 66.200.0.0/18 | AS398465 RACKDOG-LLC | ARIN | GTT Americas, LLC | MNT-GAL-104 |
| 66.200.0.0/17 covering | AS13953 SVCC-EDU | LEVEL3 | NAS ISP Network | NASDSL-MNT |
| 66.200.0.0/16 covering | AS7455 MOTO-INT1-AS | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 66.200.0.0/16 covering | AS13953 SVCC-EDU | LEVEL3 | DSL.NET | DSLNETINC-MNT |
| 66.200.0.0/16 covering | AS3257 GTT-BACKBONE | RADB | GTT | MAINT-AS3257 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 66.200.0.0/18
4 announced prefixes fall inside this one.