AS22637
Control Room Technologies (CRT)
United States (US)
ASN Information
| AS Number | AS22637 |
|---|---|
| AS Name | C-R-T |
| Organization | C-R-T - Zayo Bandwidth |
| Also known as | Control Room Technologies (CRT) |
| Country | United States (US) |
| Registry | ARIN |
| ASN Type | NSP |
| Last Seen | Not available |
| Announcement Count | 0 |
| IPv4 Prefix Count | 0 |
| IPv6 Prefix Count | 0 |
| RPKI Status | No prefixes to check |
| IRR Records | View IRR route objects |
| Website | http://www.arialink.com ↗ |
AS Path to AS22637
No AS paths were returned for this AS.
Route Collectors (Visibility)
No route collector currently carries this AS's routes.
Announced Prefixes (0)
View All →Route collectors currently see no prefixes originated by AS22637.
Peers (5)
View All →| AS | Name | Relationship | Paths | Last Seen |
|---|---|---|---|---|
| AS6461 | ZAYO-6461 - Zayo Bandwidth | Upstream (inferred) | Inferred | — |
| AS20227 | — | Downstream (inferred) | Inferred | — |
| AS23082 | MPHI - Michigan Public Health Institute | Downstream (inferred) | Inferred | — |
| AS394573 | GSFCS - GreenStone Farm Credit Services | Downstream (inferred) | Inferred | — |
| AS395614 | COL - City of Lansing | Downstream (inferred) | Inferred | — |
Neighbours seen next to AS22637 in public AS paths. These are not confirmed BGP sessions; peer IP addresses and locations are not published by these sources.
Public Peering Exchange Points (0)
IX Updates →No Internet Exchange ports are registered for AS22637.
IX ports registered by AS22637 (self-reported by the network).
Interconnection Facilities (0)
No interconnection facilities are registered for AS22637.
Data centres where AS22637 says it can interconnect (self-reported).
IRR AS-SET and Peering Policy
| IRR AS-SET | Not available |
|---|---|
| Member of AS-SETs | See IRR page |
| Peering policy | Open |
| Multiple locations | Not Required |
| Ratio requirement | No |
| Contract | Not Required |
| Traffic | Not available |
| Traffic ratio | Heavy Inbound |
| Geographic scope | North America |
| Max prefixes (IPv4 / IPv6) | 104 / 5 |
| Unicast / IPv6 / Multicast | Yes / No / No |
| Looking glass | Not available |
| Route server | Not available |
Contact Information (0)
No public contacts are registered for AS22637.
Only contacts the network has chosen to publish are shown.
Upstreams (1)
| AS | Name | Relationship | Paths | Last Seen |
|---|---|---|---|---|
| AS6461 | ZAYO-6461 - Zayo Bandwidth | Upstream (inferred) | Inferred | — |
Downstreams (4)
Registry and network details
| Registered holder | C-R-T - Zayo Bandwidth |
|---|---|
| Registered | Yes |
| Peering policy | Open |
| IRR AS-set | Not available |
| Registry record last modified | Not available |
| Maintainers | Not available |
| Internet exchanges | 0 |
| Facilities | 0 |
| Network profile updated |
Data updated . See limitations.