Routing security
AS33059 MOMENTUM33059
Unclassified ARIN
Announcements
What this network originates
Every prefix observed with AS33059 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 64.92.66.0/23 | No ROA | IRR covering | 51 |
| 64.92.68.0/24 | No ROA | IRR covering | 15 |
| 74.117.190.0/24 | No ROA | IRR | 4 |
| 137.239.209.0/24 | No ROA | IRR | 51 |
| 209.35.104.0/24 | No ROA | IRR | 51 |
| 2605:8300:ff01::/48 | No ROA | IRR covering | 29 |
| 2606:840::/32 | No ROA | IRR | 1 |
| 64.92.81.0/24 | RPKI valid | No IRR | 51 |
| 209.35.109.0/24 | RPKI valid | No IRR | 51 |
| 64.92.70.0/24 | RPKI valid | IRR covering | 51 |
| 64.92.73.0/24 | RPKI valid | IRR | 51 |
| 64.92.74.0/24 | RPKI valid | IRR covering | 51 |
| 64.92.86.0/24 | RPKI valid | IRR | 51 |
| 137.239.197.0/24 | RPKI valid | IRR | 52 |
| 137.239.220.0/24 | RPKI valid | IRR | 51 |
| 199.175.7.0/24 | RPKI valid | IRR | 51 |
| 204.174.29.0/24 | RPKI valid | IRR | 51 |
| 204.174.31.0/24 | RPKI valid | IRR | 51 |
| 209.35.106.0/24 | RPKI valid | IRR | 51 |
| 209.35.107.0/24 | RPKI valid | IRR | 51 |
| 209.35.108.0/24 | RPKI valid | IRR | 51 |
| 209.42.167.0/24 | RPKI valid | IRR | 51 |
| 2605:8300:5::/48 | RPKI valid | IRR | 29 |
| 2605:8300:9::/48 | RPKI valid | IRR | 29 |
| 2605:8300:10::/48 | RPKI valid | IRR | 29 |
| 2605:8300:12::/48 | RPKI valid | IRR | 30 |
| 2605:8300:18::/48 | RPKI valid | IRR covering | 29 |
| 2605:8300:19::/48 | RPKI valid | IRR | 29 |
| 2605:8300:a::/48 | RPKI valid | IRR | 29 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS33059 may originate these prefixes, up to the maximum length shown.
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.
IRR
Registered route objects
Route objects naming AS33059 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 |
|---|---|---|---|---|---|
| 64.92.64.0/20 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 64.92.71.0/24 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 64.92.80.0/24 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 64.92.82.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Not announced |
| 64.92.83.0/24 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 64.92.85.0/24 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 64.92.92.0/24 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 137.239.196.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Not announced |
| 137.239.198.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Not announced |
| 137.239.201.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-17 | Not announced |
| 137.239.202.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-17 | Not announced |
| 137.239.203.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-17 | Not announced |
| 137.239.204.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-17 | Not announced |
| 137.239.205.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-17 | Not announced |
| 137.239.206.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-12-20 | Not announced |
| 204.16.48.0/22 | RADB | Proxy fbo Momentum Telecom (AS33059) | MAINT-AS7029 | 2023-11-13 | Not announced |
| 204.16.52.0/22 | RADB | Proxy fbo Momentum Telecom (AS33059) | MAINT-AS7029 | 2023-11-13 | Not announced |
| 204.174.17.0/24 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 204.174.28.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Not announced |
| 204.174.30.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Not announced |
| 209.35.110.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Not announced |
| 209.35.111.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Not announced |
| 2605:8300::/32 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 2605:8300::/47 | ALTDB | Proxy registration to prevent harm from ARIN-NONAUTH shutdown | MAINT-AS7034 | 2022-04-04 | Not announced |
| 2605:8300:1::/48 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 2605:8300:3::/48 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 2605:8300:4::/48 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 2605:8300:6::/48 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 2605:8300:7::/48 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Not announced |
| 2605:8300:b::/48 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Not announced |
| 2605:8300:11::/48 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Not announced |
| 2607:b600::/32 | RADB | Proxy fbo Momentum(AS33059) | MAINT-AS7029 | 2023-11-13 | Not announced |
| 64.92.73.0/24 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Announced |
| 64.92.86.0/24 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Announced |
| 74.117.190.0/24 | RADB | Proxy object to facilitate announcement of prefix on customers behalf | MAINT-AS25645 | 2023-11-13 | Announced |
| 137.239.197.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 137.239.209.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2024-04-17 | Announced |
| 137.239.220.0/24 | ARIN | Momentum Telecom, Inc. | MNT-MOMEN-5 | 2025-04-01 | Announced |
| 137.239.220.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2025-02-26 | Announced |
| 199.175.7.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 204.174.29.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 204.174.31.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 209.35.104.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2026-08-04 | Announced |
| 209.35.106.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 209.35.107.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 209.35.108.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 209.42.167.0/24 | ARIN | Momentum Telecom, Inc. | MNT-MOMEN-5 | 2025-07-28 | Announced |
| 209.42.167.0/24 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2025-07-28 | Announced |
| 2605:8300:5::/48 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Announced |
| 2605:8300:9::/48 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Announced |
| 2605:8300:a::/48 | RADB | Momentum Telecom | MAINT-AS25645 | 2023-11-13 | Announced |
| 2605:8300:10::/48 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 2605:8300:12::/48 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 2605:8300:19::/48 | RADB | Momentum Telecom, Inc. | MAINT-AS25645 | 2023-11-13 | Announced |
| 2606:840::/32 | RADB | Proxy object to facilitate announcement of prefix on behalf of customer | MAINT-AS25645 | 2023-11-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS33059 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-AMC | ALTDB | Lists AS33059 as a direct member |
AS-AMC-TEST | ALTDB | Lists AS33059 as a direct member |
AS-MTMACCESSSA | RADB | Lists AS33059 as a direct member |
AS-QUONIX | ARIN | Lists AS33059 as a direct member |
AS-WINDSTREAM-CUST | RADB | Lists AS33059 as a direct member |
RPKI from rpki-client, validated 2026-10-24 19:55 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-24. Cross-check on bgp.he.net.