Routing security
AS262855 AS262855 - ALONSO OLIVEIRA NETO ME
Unclassified RIPE
RPKI valid
100%
22 of 22 announcements
RPKI invalid
0
none
No ROA
0
not covered by any ROA
IRR registered
100%
0 missing · 0 other origin
ROAs
2
authorising this AS
Announcements
What this network originates
Every prefix observed with AS262855 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 177.12.192.0/20 | RPKI valid | IRR | 54 |
| 177.12.192.0/21 | RPKI valid | IRR | 1 |
| 177.12.192.0/22 | RPKI valid | IRR | 53 |
| 177.12.192.0/24 | RPKI valid | IRR | 53 |
| 177.12.193.0/24 | RPKI valid | IRR | 53 |
| 177.12.194.0/24 | RPKI valid | IRR | 53 |
| 177.12.195.0/24 | RPKI valid | IRR | 53 |
| 177.12.196.0/22 | RPKI valid | IRR | 53 |
| 177.12.196.0/24 | RPKI valid | IRR | 54 |
| 177.12.197.0/24 | RPKI valid | IRR | 53 |
| 177.12.198.0/24 | RPKI valid | IRR | 53 |
| 177.12.199.0/24 | RPKI valid | IRR | 1 |
| 177.12.200.0/21 | RPKI valid | IRR | 1 |
| 177.12.200.0/22 | RPKI valid | IRR | 53 |
| 177.12.200.0/24 | RPKI valid | IRR | 54 |
| 177.12.201.0/24 | RPKI valid | IRR | 54 |
| 177.12.203.0/24 | RPKI valid | IRR | 54 |
| 177.12.204.0/22 | RPKI valid | IRR | 53 |
| 177.12.204.0/24 | RPKI valid | IRR | 53 |
| 177.12.205.0/24 | RPKI valid | IRR | 1 |
| 177.12.207.0/24 | RPKI valid | IRR | 53 |
| 2804:23e8::/32 | RPKI valid | IRR | 29 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS262855 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 177.12.192.0/20 | /32 | LACNIC |
| 2804:23e8::/32 | /64 | LACNIC |
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 AS262855 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 |
|---|---|---|---|---|---|
| 177.12.192.0/23 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.194.0/23 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.196.0/23 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.198.0/23 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.200.0/23 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.202.0/23 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.202.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.204.0/23 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.206.0/23 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.206.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Not announced |
| 177.12.192.0/20 | ALTDB | SendNet customer proxy route (ALONSO OLIVEIRA) | MAINT-AS28244 | 2021-01-05 | Announced |
| 177.12.192.0/20 | RADB | LINKABR | MAINT-AS18678 | 2023-11-13 | Announced |
| 177.12.192.0/21 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.192.0/22 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.192.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.193.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.194.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.195.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.196.0/22 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.196.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.197.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.198.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.199.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.200.0/21 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.200.0/22 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.200.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.201.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.203.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.204.0/22 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.204.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: BRANDAO SERVICOS DE COMUNICACAO LTDA | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.205.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 177.12.207.0/24 | RADB | Proxy Object : Cliente ITS_Transito IP: ALONSO OLIVEIRA NETO ME | MAINT-AS28186 | 2023-11-13 | Announced |
| 2804:23e8::/32 | ALTDB | SendNet customer proxy route (ALONSO OLIVEIRA) | MAINT-AS28244 | 2021-01-05 | Announced |
| 2804:23e8::/32 | RADB | This is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object. | MAINT-AS14840 | 2023-11-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS262855 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-18881-CUSTOMERS1 | RADB | Lists AS262855 as a direct member |
AS-263880-CUST | ALTDB | Lists AS262855 as a direct member |
AS-7738-BGP-CUSTOMERS | RADB | Lists AS262855 as a direct member |
AS-7738_CUSTOMERS | RADB | Lists AS262855 as a direct member |
AS-CTBC-CUSTOMERS248 | RADB | Lists AS262855 as a direct member |
AS-CTBC-TOOLS-9 | RADB | Lists AS262855 as a direct member |
AS-DURAND1-CUSTOMER | RADB | Lists AS262855 as a direct member |
AS-EMBRATELNET | RADB | Lists AS262855 as a direct member |
AS-FLYS | RADB | Lists AS262855 as a direct member |
AS-FORTEL-CUSTOMERS | RADB | Lists AS262855 as a direct member |
AS-HUGENET-CUSTOMERS | RADB | Lists AS262855 as a direct member |
AS-HURRICANE | RADB | Lists AS262855 as a direct member |
AS-HWNG-DOWNSTREAMS | ALTDB | Lists AS262855 as a direct member |
AS-ITSBRASIL-CUSTOMER | RADB | Lists AS262855 as a direct member |
AS-LINKABR | ALTDB | Lists AS262855 as a direct member |
AS-MOB-CUSTOMER-AS52720 | RADB | Lists AS262855 as a direct member |
AS-SENDNET-CUSTOMERS | ALTDB | Lists AS262855 as a direct member |
AS-TELY | RADB | Lists AS262855 as a direct member |
AS-WEBFOCO-TRANSIT | ALTDB | Lists AS262855 as a direct member |
AS264409:AS-CONE | RADB | Lists AS262855 as a direct member |
AS52873:AS-API | RADB | Lists AS262855 as a direct member |
AS52873:AS-TRANSIT | RADB | Lists AS262855 as a direct member |
AS61568:AS-ALOO-TELECOM | RADB | Lists AS262855 as a direct member |
AS61568:AS-TESTE-AL | RADB | Lists AS262855 as a direct member |
AS61568:AS-TESTE-ALOO | RADB | Lists AS262855 as a direct member |
RPKI from rpki-client, validated 2026-11-04 19:18 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-04. Cross-check on bgp.he.net.