Routing security
AS40716 DOTCOMM
Unclassified ARIN
Announcements
What this network originates
Every prefix observed with AS40716 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 192.234.159.0/24 | RPKI valid | IRR | 57 |
| 192.234.160.0/24 | RPKI valid | IRR | 50 |
| 192.234.161.0/24 | RPKI valid | IRR | 50 |
| 192.234.162.0/24 | RPKI valid | IRR | 50 |
| 2602:81b:e000::/40 | RPKI valid | IRR | 34 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS40716 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 192.234.159.0/24 | /24 | ARIN |
| 192.234.160.0/24 | /24 | ARIN |
| 192.234.161.0/24 | /24 | ARIN |
| 192.234.162.0/24 | /24 | ARIN |
| 2602:81b:e000::/40 | /40 | ARIN |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.
| AS | Network | ASPA | Routing paths |
|---|---|---|---|
| AS174 | Cogent Communications, LLC | Declared | Observed |
| AS6939 | Hurricane Electric LLC | Declared | Observed |
| AS11714 | Network Nebraska | Declared | Observed |
| AS22773 | Cox Communications Inc. | Declared | Observed |
An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.
IRR
Registered route objects
Route objects naming AS40716 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 192.234.159.0/24 | ARIN | Douglas Omaha Technology Commission | MNT-DOTC-1 | 2025-07-09 | Announced |
| 192.234.160.0/24 | ARIN | Douglas Omaha Technology Commission | MNT-DOTC-1 | 2025-07-09 | Announced |
| 192.234.161.0/24 | ARIN | Douglas Omaha Technology Commission | MNT-DOTC-1 | 2025-07-09 | Announced |
| 192.234.162.0/24 | ARIN | Douglas Omaha Technology Commission | MNT-DOTC-1 | 2025-07-09 | Announced |
| 2602:81b:e000::/40 | ARIN | Douglas Omaha Technology Commission | MNT-DOTC-1 | 2025-07-09 | Announced |
| 2602:81b:e000::/40 | RADB | V6-PUB-CB-ANNOUNCED | MAINT-AS22773 | 2026-05-12 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS40716 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-ALLO-COMMUNICATIONS | RADB | Lists AS40716 as a direct member |
AS-COX-CENTRAL | RADB | Lists AS40716 as a direct member |
AS-HURRICANE | RADB | Lists AS40716 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS40716 as a direct member |
AS-NLG-PARTICIPANTS | RADB | Lists AS40716 as a direct member |
AS11714:AS-CUSTOMERS | RADB | Lists AS40716 as a direct member |
AS198949:AS-SD | RADB | Lists AS40716 as a direct member |
AS7896:AS-NU-NETWORK-NEBRASKA | RADB | Lists AS40716 as a direct member |
RPKI from rpki-client, validated 2026-10-22 12:01 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-22. Cross-check on bgp.he.net.