Routing security
AS297 AS297 - National Aeronautics and Space Administration
Business ARIN
RPKI valid
14%
4 of 29 announcements
RPKI invalid
0
none
No ROA
25
not covered by any ROA
IRR registered
66%
7 missing · 3 other origin
ROAs
4
authorising this AS
Announcements
What this network originates
Every prefix observed with AS297 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 129.163.0.0/16 | No ROA | No IRR | 52 |
| 161.40.0.0/16 | No ROA | IRR other origin | 52 |
| 192.31.241.0/24 | No ROA | No IRR | 52 |
| 192.67.118.0/24 | No ROA | IRR other origin | 52 |
| 192.92.184.0/23 | No ROA | No IRR | 52 |
| 192.92.194.0/24 | No ROA | No IRR | 52 |
| 192.92.195.0/24 | No ROA | No IRR | 52 |
| 192.112.20.0/24 | No ROA | No IRR | 52 |
| 192.112.220.0/22 | No ROA | No IRR | 52 |
| 198.182.19.0/24 | No ROA | IRR other origin | 52 |
| 192.149.89.0/24 | No ROA | IRR | 52 |
| 198.116.0.0/14 | No ROA | IRR | 52 |
| 198.116.0.0/24 | No ROA | IRR covering | 53 |
| 198.116.1.0/24 | No ROA | IRR covering | 52 |
| 198.116.24.0/24 | No ROA | IRR covering | 52 |
| 198.116.201.0/24 | No ROA | IRR covering | 50 |
| 198.116.202.0/24 | No ROA | IRR covering | 53 |
| 198.116.203.0/24 | No ROA | IRR covering | 52 |
| 198.116.209.0/24 | No ROA | IRR covering | 51 |
| 198.120.0.0/14 | No ROA | IRR | 24 |
| 198.120.8.0/23 | No ROA | IRR covering | 50 |
| 198.120.10.0/23 | No ROA | IRR covering | 52 |
| 198.120.12.0/23 | No ROA | IRR covering | 51 |
| 198.120.14.0/23 | No ROA | IRR covering | 53 |
| 2001:4d0::/32 | No ROA | IRR | 33 |
| 184.105.114.0/24 | RPKI valid | IRR | 52 |
| 184.105.185.0/24 | RPKI valid | IRR | 52 |
| 184.105.206.0/24 | RPKI valid | IRR | 52 |
| 184.105.216.0/24 | RPKI valid | IRR | 52 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS297 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 184.105.114.0/24 | /24 | ARIN |
| 184.105.185.0/24 | /24 | ARIN |
| 184.105.206.0/24 | /24 | ARIN |
| 184.105.216.0/24 | /24 | ARIN |
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 AS297 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 |
|---|---|---|---|---|---|
| 128.161.0.0/16 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 130.135.0.0/16 | RADB | NASA White Sands Test Facility | MAINT-AS297 | 2023-11-13 | Not announced |
| 130.167.0.0/16 | RADB | NASA Hubble Space Telescope Program | MAINT-AS297 | 2023-11-13 | Not announced |
| 131.182.0.0/16 | RADB | NASA Headquarters | MAINT-AS297 | 2023-11-13 | Not announced |
| 139.229.0.0/16 | RADB | NASA Intergrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 140.169.0.0/16 | RADB | Consolidated Space Operations Contract | MAINT-AS297 | 2023-11-13 | Not announced |
| 146.5.0.0/16 | RADB | NASA Intergrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 146.58.0.0/16 | RADB | NASA Intergrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 150.144.0.0/16 | RADB | NASA Goodard Space Flight Center | MAINT-AS297 | 2023-11-13 | Not announced |
| 158.154.0.0/16 | RADB | NASA Intergrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.5.41.0/24 | RADB | NASA Intergrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.12.123.0/24 | RADB | NASA Intergrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.42.70.0/24 | RADB | NASA Intergrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.58.36.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.67.83.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.67.107.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.67.108.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.68.52.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.68.148.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.68.162.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.70.244.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.70.249.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.77.80.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.84.8.0/24 | RADB | NASA Integrated Services Network | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.88.124.0/24 | RADB | University of Miami Department of Electrical and Computer Engineering | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.92.65.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.92.90.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.100.9.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.100.10.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.100.15.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.101.148.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.102.219.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.102.233.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.102.234.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.112.18.0/24 | RADB | Boeing Computer Support Servicesr | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.112.223.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.112.224.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.124.20.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.138.101.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.138.172.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.149.107.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.149.133.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.150.32.0/21 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.153.157.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.188.4.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.203.230.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.225.64.0/19 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.243.0.0/20 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 192.243.16.0/21 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 198.9.0.0/16 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 198.182.28.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 198.182.31.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Not announced |
| 184.105.114.0/24 | ARIN | NET-184-105-114-0-24-AS297 | MNT-HURC | 2024-01-04 | Announced |
| 184.105.114.0/24 | RADB | — | MAINT-AS297 | 2024-06-14 | Announced |
| 184.105.185.0/24 | ARIN | NET-184-105-185-0-24-AS297 | MNT-HURC | 2024-01-04 | Announced |
| 184.105.185.0/24 | RADB | — | MAINT-AS297 | 2024-06-14 | Announced |
| 184.105.206.0/24 | ARIN | NET-184-105-206-0-24-AS297 | MNT-HURC | 2024-01-04 | Announced |
| 184.105.206.0/24 | RADB | — | MAINT-AS297 | 2024-06-14 | Announced |
| 184.105.216.0/24 | ARIN | NET-184-105-216-0-24-AS297 | MNT-HURC | 2024-01-04 | Announced |
| 184.105.216.0/24 | RADB | — | MAINT-AS297 | 2024-06-14 | Announced |
| 192.149.89.0/24 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Announced |
| 198.116.0.0/14 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Announced |
| 198.120.0.0/14 | RADB | NASA Integrated Services Network (NISN) | MAINT-AS297 | 2023-11-13 | Announced |
| 2001:4d0::/32 | RADB | proxy object for NASA | MAINT-ESNET | 2023-11-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS297 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-CALREN2 | RADB | Lists AS297 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS297 as a direct member |
AS-PCH | RADB | Lists AS297 as a direct member |
AS-STARTAPAP | RADB | Lists AS297 as a direct member |
AS-STARTAPCA | RADB | Lists AS297 as a direct member |
AS-STARTAPCN | RADB | Lists AS297 as a direct member |
AS-STARTAPEU | RADB | Lists AS297 as a direct member |
AS-STARTAPLA | RADB | Lists AS297 as a direct member |
AS-STARTAPME | RADB | Lists AS297 as a direct member |
AS-STARTAPRU | RADB | Lists AS297 as a direct member |
AS-XO-P | ARIN | Lists AS297 as a direct member |
AS10886:AS-RE-PROV | RADB | Lists AS297 as a direct member |
AS293:AS-FROM-NASA-TO-ESNET | ARIN | Lists AS297 as a direct member |
AS297:AS-CONE | RADB | Lists AS297 as a direct member |
AS7575:AS-PEER | RADB | Lists AS297 as a direct member |
RPKI from rpki-client, validated 2026-10-12 12:10 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-12. Cross-check on bgp.he.net.