AS13855
CFU-NET
The Municipal Communications Utility of the City of Cedar Falls, Iowa
Registry
Authoritative registration data
- AS number
- 13855
- Name
- CFU-NET
- Organisation
- The Municipal Communications Utility of the City of Cedar Falls, Iowa
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
10
IPv6 prefixes
1
Total announced
11
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 24.149.0.0/19 | IPv4 | /19 | RPKI valid | |
| 67.212.96.0/19 | IPv4 | /19 | not checked | |
| 69.57.192.0/20 | IPv4 | /20 | not checked | |
| 168.203.8.0/22 | IPv4 | /22 | RPKI valid | |
| 192.111.20.0/22 | IPv4 | /22 | not checked | |
| 199.168.104.0/22 | IPv4 | /22 | RPKI valid | |
| 209.40.80.0/22 | IPv4 | /22 | not checked | |
| 64.191.8.0/22 | IPv4 | /22 | RPKI valid | |
| 142.147.101.0/24 | IPv4 | /24 | RPKI valid | |
| 192.101.160.0/24 | IPv4 | /24 | RPKI valid | |
| 2607:f070::/32 | IPv6 | /32 | RPKI valid |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| Equinix Chicago | 40,000 Mbps | IPv4 · IPv6 |
| MICE: Shared Peering | 100,000 Mbps | IPv4 · IPv6 |
| QCIX: Main | 100,000 Mbps | IPv4 · IPv6 |
No rows match “”.
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Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS13855 in BGP paths by route collectors.
Observed upstreams
5 networks seen before AS13855 in AS paths
| Families | |||
|---|---|---|---|
| AS6939 HURRICANE | 2,075 | 8,211 |
v4
v6
|
| AS174 COGENT-174 | 382 | 1,617 |
v4
v6
|
| AS1299 TWELVE99 | 432 | 1,453 |
v4
v6
|
| AS6122 ICN-AS | 11 | 13 |
v4
|
| AS8220 COLT | 1 | 5 |
v4
|
No rows match “”.
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Observed downstreams
12 networks seen after AS13855 in AS paths
| Families | |||
|---|---|---|---|
| AS400528 PELLA-FIBER | 630 | 2,408 |
v4
v6
|
| AS397790 IMU | 338 | 1,165 |
v4
v6
|
| AS400080 GRUNDY-CENTER-MUNICIPAL-01 | 152 | 1,140 |
v4
|
| AS22594 UNI-NET-ASN | 231 | 1,138 |
v4
|
| AS33029 OSAGE-MUNICIPAL-COMMUNICATIONS-UTILITY | 171 | 787 |
v4
v6
|
| AS20298 WAVERLY-COMMUNICATIONS-UTILITY | 307 | 738 |
v4
v6
|
| AS393514 NEW-HAMPTON-MUNICIPAL-LIGHT-PLANT-01 | 160 | 584 |
v4
|
| AS400132 RTU-ASN | 154 | 573 |
v4
|
| AS400358 TOTALDATALOSS | 168 | 372 |
v4
v6
|
| AS17313 THECBEGROUP | 141 | 175 |
v4
|
| AS18827 VGMFORBIN | 127 | 156 |
v4
|
| AS36061 WATERLOO-01 | 9 | 12 |
v4
v6
|
No rows match “”.
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Uncertain adjacencies
3 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS49544 i3Dnet | 17 | 61 |
v4
v6
|
| AS24482 SGGS-AS-AP | 2 | 39 |
v4
v6
|
| AS35280 F5 | 2 | 12 |
v4
|
No rows match “”.
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