Routing security
AS28136 SPACnet - Projetos Avancados em Computacao
Hosting APNIC
RPKI valid
0%
0 of 15 announcements
RPKI invalid
0
none
No ROA
15
not covered by any ROA
IRR registered
100%
0 missing · 0 other origin
ROAs
0
authorising this AS
Announcements
What this network originates
Every prefix observed with AS28136 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 187.45.128.0/24 | No ROA | IRR | 54 |
| 187.45.130.0/24 | No ROA | IRR | 53 |
| 187.45.131.0/24 | No ROA | IRR | 54 |
| 187.45.132.0/24 | No ROA | IRR | 52 |
| 187.45.134.0/24 | No ROA | IRR | 53 |
| 187.45.135.0/24 | No ROA | IRR | 52 |
| 187.45.136.0/24 | No ROA | IRR | 51 |
| 187.45.137.0/24 | No ROA | IRR | 53 |
| 187.45.140.0/24 | No ROA | IRR | 54 |
| 187.45.141.0/24 | No ROA | IRR | 53 |
| 187.45.142.0/23 | No ROA | IRR | 54 |
| 2804:704:9000::/37 | No ROA | IRR | 30 |
| 2804:704:a000::/37 | No ROA | IRR | 31 |
| 2804:704:b800::/37 | No ROA | IRR covering | 31 |
| 2804:704:c800::/37 | No ROA | IRR | 30 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS28136 may originate these prefixes, up to the maximum length shown.
No ROA names this AS as an authorised origin.
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 AS28136 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 |
|---|---|---|---|---|---|
| 187.45.128.0/20 | RADB | Bloco de IPs cliente "Ensite/SPACnet" | MAINT-AS28663 | 2023-11-13 | Not announced |
| 187.45.128.0/21 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.129.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.130.0/23 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.132.0/22 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.132.0/23 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.133.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.134.0/23 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.136.0/21 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.136.0/22 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.136.0/23 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.138.0/23 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.138.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.139.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.140.0/22 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.140.0/23 | ALTDB | ELOSOLUCOES IPV4 | MAINT-AS272734 | 2023-10-02 | Not announced |
| 187.45.140.0/23 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.142.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 187.45.143.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Not announced |
| 2804:704::/32 | RADB | Bloco de IPs cliente "Ensite/SPACnet" | MAINT-AS28663 | 2023-11-13 | Not announced |
| 2804:704:a800::/37 | ALTDB | Proxy-registered route object for AS53062 Customer | MAINT-AS53062 | 2026-08-25 | Not announced |
| 2804:704:a800::/37 | RADB | Proxy-registered route object for AS53062 Customer | MAINT-AS53062 | 2026-08-25 | Not announced |
| 2804:704:f000::/36 | ALTDB | Proxy-registered route object for AS53062 Customer | MAINT-AS53062 | 2025-02-28 | Not announced |
| 2804:704:f000::/36 | RADB | Proxy-registered route object for AS53062 Customer | MAINT-AS53062 | 2026-05-21 | Not announced |
| 187.45.128.0/24 | RADB | CONSULTA | MAINT-AS28634 | 2026-09-11 | Announced |
| 187.45.130.0/24 | ALTDB | PROXY FOR OUR CUSTOMER CONE | MAINT-AS265434 | 2024-10-16 | Announced |
| 187.45.130.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 187.45.131.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 187.45.132.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 187.45.134.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 187.45.135.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 187.45.136.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 187.45.137.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 187.45.140.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 187.45.141.0/24 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 187.45.142.0/23 | RADB | CUSTOMER ROUTE PROXY | MAINT-ASN262755 | 2023-11-13 | Announced |
| 2804:704:9000::/37 | ALTDB | PROXY FOR OUR CUSTOMER CONE | MAINT-AS265434 | 2025-02-07 | Announced |
| 2804:704:a000::/37 | RADB | CLARO S.A. Customer | MAINT-AS4230 | 2026-01-16 | Announced |
| 2804:704:c800::/37 | RADB | CLARO S.A. Customer | MAINT-AS4230 | 2025-03-06 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS28136 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-1000-LINKAMERICAN | RADB | Lists AS28136 as a direct member |
AS-1TELECOM-CUSTOMERS01 | RADB | Lists AS28136 as a direct member |
AS-263009-FORTE-TCM | RADB | Lists AS28136 as a direct member |
AS-265434 | ALTDB | Lists AS28136 as a direct member |
AS-266583 | ALTDB | Lists AS28136 as a direct member |
AS-267613 | RADB | Lists AS28136 as a direct member |
AS-28124 | RADB | Lists AS28136 as a direct member |
AS-53062-CUSTOMERS | ALTDB | Lists AS28136 as a direct member |
AS-53062-CUSTOMERS | RADB | Lists AS28136 as a direct member |
AS-53427-TGLOBAL | RADB | Lists AS28136 as a direct member |
AS-7738-BGP-CUSTOMERS | RADB | Lists AS28136 as a direct member |
AS-8167-BGP-CUSTOMERS | RADB | Lists AS28136 as a direct member |
AS-8167_CUSTOMERS | RADB | Lists AS28136 as a direct member |
AS-ADYLNET-CUSTOMERS | RADB | Lists AS28136 as a direct member |
AS-CABOTELECOM-CUST | ALTDB | Lists AS28136 as a direct member |
AS-CTBC-CUSTOMERS112 | RADB | Lists AS28136 as a direct member |
AS-CTBC-CUSTOMERS13 | RADB | Lists AS28136 as a direct member |
AS-CTBC-CUSTOMERS237 | RADB | Lists AS28136 as a direct member |
AS-CTBC-TOOLS-1 | RADB | Lists AS28136 as a direct member |
AS-CUSTOMERS-NETWAY | RADB | Lists AS28136 as a direct member |
AS-DURAND1-CUSTOMER | RADB | Lists AS28136 as a direct member |
AS-E1-AUTOMATION-CUSTOMER | RADB | Lists AS28136 as a direct member |
AS-EMBRATELNET | RADB | Lists AS28136 as a direct member |
AS-FLYS | RADB | Lists AS28136 as a direct member |
AS-FORTE-TELECOM-CUSTOMER-RJ | RADB | Lists AS28136 as a direct member |
AS-FORTE-TELECOM-CUSTOMER-TRIAL | RADB | Lists AS28136 as a direct member |
AS-FORTEL-CUSTOMERS | RADB | Lists AS28136 as a direct member |
AS-HURRICANE | RADB | Lists AS28136 as a direct member |
AS-HWNG-DOWNSTREAMS | ALTDB | Lists AS28136 as a direct member |
AS-MOB-CUSTOMER-AS52719 | RADB | Lists AS28136 as a direct member |
AS-ROCKETNETWORK-CUSTOMERS | RADB | Lists AS28136 as a direct member |
AS-ROCKETNETWORK-TOOLS | RADB | Lists AS28136 as a direct member |
AS-ROCKETNETWORK-TOOLS-2 | RADB | Lists AS28136 as a direct member |
AS-SB-AUTOMATION-CUSTOMER | RADB | Lists AS28136 as a direct member |
AS-UFINET-LATAM-BRASIL | RADB | Lists AS28136 as a direct member |
AS-UFLA-TRANSCUST | RADB | Lists AS28136 as a direct member |
AS14282:AS-CUSTOMERS | ALTDB | Lists AS28136 as a direct member |
AS14840:AS-CUSTOMERS-05 | RADB | Lists AS28136 as a direct member |
AS262493:AS-TRANSIT | RADB | Lists AS28136 as a direct member |
AS262755:AS-AONET-CUSTOMERS | RADB | Lists AS28136 as a direct member |
AS264352:AS-TRANSIT | RADB | Lists AS28136 as a direct member |
AS264409:AS-CONE | RADB | Lists AS28136 as a direct member |
AS264984:AS-CONE | RADB | Lists AS28136 as a direct member |
AS28220:AS-TRANSIT | RADB | Lists AS28136 as a direct member |
AS53013:AS-CONE | RADB | Lists AS28136 as a direct member |
AS61568:AS-ALOO-TELECOM | RADB | Lists AS28136 as a direct member |
RPKI from rpki-client, validated 2026-10-21 12:00 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-21. Cross-check on bgp.he.net.