Routing security
AS15525 MEO-EMPRESAS
Unclassified RIPE
RPKI valid
71%
32 of 45 announcements
RPKI invalid
4
dropped by validating networks
No ROA
9
not covered by any ROA
IRR registered
96%
1 missing · 1 other origin
ROAs
26
authorising this AS
Announcements
What this network originates
Every prefix observed with AS15525 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 158.162.120.0/24 | RPKI invalid · length | IRR | 9 |
| 158.162.121.0/24 | RPKI invalid · length | IRR | 9 |
| 158.162.122.0/24 | RPKI invalid · length | IRR | 9 |
| 158.162.123.0/24 | RPKI invalid · length | IRR | 9 |
| 147.78.200.0/24 | No ROA | IRR | 56 |
| 147.78.201.0/24 | No ROA | IRR | 56 |
| 147.78.202.0/24 | No ROA | IRR | 56 |
| 147.78.203.0/24 | No ROA | IRR | 56 |
| 185.160.115.0/24 | No ROA | IRR | 56 |
| 193.203.106.0/24 | No ROA | IRR | 56 |
| 193.203.107.0/24 | No ROA | IRR | 56 |
| 194.11.23.0/24 | No ROA | IRR | 56 |
| 194.39.84.0/24 | No ROA | IRR | 56 |
| 158.162.120.0/22 | RPKI valid | No IRR | 52 |
| 193.43.40.0/24 | RPKI valid | IRR other origin | 56 |
| 2a02:818::/32 | RPKI valid | IRR | 34 |
| 2a03:9c80::/34 | RPKI valid | IRR | 34 |
| 62.28.0.0/16 | RPKI valid | IRR | 56 |
| 62.28.96.0/24 | RPKI valid | IRR covering | 52 |
| 62.48.128.0/17 | RPKI valid | IRR | 56 |
| 62.84.175.0/24 | RPKI valid | IRR | 56 |
| 83.240.128.0/17 | RPKI valid | IRR | 56 |
| 91.216.117.0/24 | RPKI valid | IRR | 56 |
| 93.127.164.0/24 | RPKI valid | IRR | 56 |
| 176.221.32.0/24 | RPKI valid | IRR | 56 |
| 176.221.33.0/24 | RPKI valid | IRR | 56 |
| 176.221.34.0/24 | RPKI valid | IRR | 56 |
| 176.221.35.0/24 | RPKI valid | IRR | 56 |
| 176.221.36.0/24 | RPKI valid | IRR | 56 |
| 176.221.37.0/24 | RPKI valid | IRR | 56 |
| 185.17.228.0/22 | RPKI valid | IRR | 56 |
| 185.99.234.0/24 | RPKI valid | IRR covering | 52 |
| 185.99.235.0/24 | RPKI valid | IRR covering | 52 |
| 185.222.200.0/24 | RPKI valid | IRR | 56 |
| 192.88.123.0/24 | RPKI valid | IRR | 56 |
| 192.91.177.0/24 | RPKI valid | IRR | 56 |
| 192.133.15.0/24 | RPKI valid | IRR | 56 |
| 192.188.10.0/24 | RPKI valid | IRR | 56 |
| 193.236.120.0/24 | RPKI valid | IRR | 56 |
| 193.236.121.0/24 | RPKI valid | IRR | 56 |
| 193.236.122.0/24 | RPKI valid | IRR | 56 |
| 193.236.123.0/24 | RPKI valid | IRR | 56 |
| 212.55.160.0/20 | RPKI valid | IRR | 56 |
| 212.55.176.0/21 | RPKI valid | IRR | 56 |
| 213.13.32.0/19 | RPKI valid | IRR | 56 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS15525 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 62.28.0.0/16 | /24 | RIPENCC |
| 62.48.128.0/17 | /24 | RIPENCC |
| 62.84.175.0/24 | /24 | RIPENCC |
| 83.240.128.0/17 | /24 | RIPENCC |
| 91.216.117.0/24 | /24 | RIPENCC |
| 93.127.164.0/24 | /24 | RIPENCC |
| 158.162.120.0/22 | /22 | RIPENCC |
| 176.221.32.0/21 | /24 | RIPENCC |
| 185.17.228.0/22 | /24 | RIPENCC |
| 185.99.233.0/24 | /24 | RIPENCC |
| 185.99.234.0/23 | /24 | RIPENCC |
| 185.222.200.0/24 | /24 | RIPENCC |
| 192.88.123.0/24 | /24 | RIPENCC |
| 192.91.177.0/24 | /24 | RIPENCC |
| 192.133.15.0/24 | /24 | RIPENCC |
| 192.188.10.0/24 | /24 | RIPENCC |
| 193.43.40.0/24 | /24 | RIPENCC |
| 193.236.120.0/24 | /24 | RIPENCC |
| 193.236.121.0/24 | /24 | RIPENCC |
| 193.236.122.0/24 | /24 | RIPENCC |
| 193.236.123.0/24 | /24 | RIPENCC |
| 212.55.160.0/20 | /24 | RIPENCC |
| 212.55.176.0/21 | /24 | RIPENCC |
| 213.13.32.0/19 | /24 | RIPENCC |
| 2a02:818::/32 | /32 | RIPENCC |
| 2a03:9c80::/34 | /34 | RIPENCC |
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 AS15525 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 |
|---|---|---|---|---|---|
| 93.183.31.0/24 | RIPE | Nokia Siemens Networks PT | AS15525-MNT | 2009-10-01 | Not announced |
| 147.78.200.0/22 | RIPE | PT-DROPC-20190122 | MNT-PT-DROPC-1 | 2019-02-04 | Not announced |
| 185.99.232.0/23 | RIPE | — | PC67182-MNT | 2019-08-31 | Not announced |
| 185.99.233.0/24 | RIPE | — | PC67182-MNT | 2019-08-26 | Not announced |
| 185.99.234.0/23 | RIPE | CiberConceito Informatica e Servicos Unipessoal, Lda | PC67182-MNT | 2019-01-09 | Not announced |
| 185.160.115.0/25 | RIPE | — | MNT-PT-A-RAEGE-AZ-1 | 2024-09-17 | Not announced |
| 185.160.115.128/26 | RIPE | — | MNT-PT-A-RAEGE-AZ-1 | 2024-09-17 | Not announced |
| 193.203.106.0/23 | RIPE | SIC | AS15525-MNT | 2022-11-25 | Not announced |
| 194.6.229.0/24 | RIPE | Fundacao Divulgacao Tecnologias Informacao | AS15525-MNT | 2015-06-03 | Not announced |
| 194.140.232.0/24 | RIPE | MDN-PI-ROUTE | AS15525-MNT | 2019-02-22 | Not announced |
| 2a03:9c80:4000::/34 | RIPE | — | PC67182-MNT | 2019-08-30 | Not announced |
| 2a05:4140:400::/40 | RIPE | — | LUSONODE-PT-MNT | 2022-06-18 | Not announced |
| 2a09:2840::/29 | RIPE | PT-DROPC-20190122 | MNT-PT-DROPC-1 | 2019-02-04 | Not announced |
| 2a10:5000::/29 | RIPE | — | MNT-PT-A-RAEGE-AZ-1 | 2020-05-08 | Not announced |
| 62.28.0.0/16 | RIPE | PTPRIMENET | AS15525-MNT | 2006-06-08 | Announced |
| 62.48.128.0/17 | RIPE | PTPRIMENET | AS15525-MNT | 2003-08-27 | Announced |
| 62.84.175.0/24 | RADB | autogen | MAINT-AS834 | 2025-06-03 | Announced |
| 62.84.175.0/24 | RIPE | — | NETUTILS-MNT | 2025-06-02 | Announced |
| 83.240.128.0/17 | RIPE | PTPRIMENET | AS15525-MNT | 2016-07-05 | Announced |
| 91.216.117.0/24 | RIPE | IFAP PI hosted by MEO | AS15525-MNT | 2024-01-16 | Announced |
| 93.127.164.0/24 | RADB | autogen | MAINT-AS834 | 2025-01-24 | Announced |
| 93.127.164.0/24 | RIPE | — | IPFFM | 2025-02-04 | Announced |
| 147.78.200.0/24 | RIPE | PT-DROPC-20251029 | MNT-PT-DROPC-1 | 2025-10-29 | Announced |
| 147.78.201.0/24 | RIPE | PT-DROPC-20251029 | MNT-PT-DROPC-1 | 2025-10-29 | Announced |
| 147.78.202.0/24 | RIPE | PT-DROPC-20251029 | MNT-PT-DROPC-1 | 2025-10-29 | Announced |
| 147.78.203.0/24 | RIPE | PT-DROPC-20251029 | MNT-PT-DROPC-1 | 2025-10-29 | Announced |
| 158.162.120.0/24 | RIPE | Universidade Catolica Portuguesa | AS15525-MNT | 2025-10-16 | Announced |
| 158.162.121.0/24 | RIPE | Universidade Catolica Portuguesa | AS15525-MNT | 2025-10-16 | Announced |
| 158.162.122.0/24 | RIPE | Universidade Catolica Portuguesa | AS15525-MNT | 2025-10-16 | Announced |
| 158.162.123.0/24 | RIPE | Universidade Catolica Portuguesa | AS15525-MNT | 2025-10-16 | Announced |
| 176.221.32.0/24 | RIPE | CiberConceito Informatica e Servicos Unipessoal, Lda | PC67182-MNT | 2019-03-14 | Announced |
| 176.221.33.0/24 | RIPE | CiberConceito Informatica e Servicos Unipessoal, Lda | PC67182-MNT | 2019-03-14 | Announced |
| 176.221.34.0/24 | RIPE | CiberConceito Informatica e Servicos Unipessoal, Lda | PC67182-MNT | 2019-03-14 | Announced |
| 176.221.35.0/24 | RIPE | CiberConceito Informatica e Servicos Unipessoal, Lda | PC67182-MNT | 2019-03-14 | Announced |
| 176.221.36.0/24 | RIPE | — | PC67182-MNT | 2019-08-26 | Announced |
| 176.221.37.0/24 | RIPE | — | PC67182-MNT | 2019-08-26 | Announced |
| 185.17.228.0/22 | RIPE | PTPRIMENET | AS15525-MNT | 2013-02-04 | Announced |
| 185.160.115.0/24 | RIPE | — | MNT-PT-A-RAEGE-AZ-1 | 2024-09-18 | Announced |
| 185.222.200.0/24 | RADB | autogen | MAINT-AS834 | 2026-06-11 | Announced |
| 185.222.200.0/24 | RIPE | — | NETUTILS-MNT | 2026-06-11 | Announced |
| 192.88.123.0/24 | RIPE | PTPRIME-NET | AS15525-MNT | 2018-10-18 | Announced |
| 192.91.177.0/24 | RIPE | PTPRIME-NET | AS15525-MNT | 2018-10-18 | Announced |
| 192.133.15.0/24 | RIPE | PTPRIME-NET | AS15525-MNT | 2018-10-18 | Announced |
| 192.188.10.0/24 | RIPE | — | AS15525-MNT | 2023-08-29 | Announced |
| 193.203.106.0/24 | RIPE | SIC | AS15525-MNT | 2022-11-09 | Announced |
| 193.203.107.0/24 | RIPE | SIC | AS15525-MNT | 2022-11-17 | Announced |
| 193.236.120.0/24 | RIPE | — | AS15525-MNT | 2023-11-13 | Announced |
| 193.236.121.0/24 | RIPE | — | AS15525-MNT | 2023-11-13 | Announced |
| 193.236.122.0/24 | RIPE | — | AS15525-MNT | 2023-11-13 | Announced |
| 193.236.123.0/24 | RIPE | — | AS15525-MNT | 2023-11-13 | Announced |
| 194.11.23.0/24 | RIPE | IMPRESA SERVICOS E MULTIMEDIA, LDA | AS15525-MNT | 2014-01-10 | Announced |
| 194.39.84.0/24 | RIPE | ServiSMART AS | MNT-SERVISMART | 2018-01-29 | Announced |
| 212.55.160.0/20 | RIPE | — | AS15525-MNT | 2021-03-12 | Announced |
| 212.55.176.0/21 | RIPE | MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | AS15525-MNT | 2023-08-29 | Announced |
| 213.13.32.0/19 | RIPE | MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | TELEPAC-MNT | 2015-05-22 | Announced |
| 2a02:818::/32 | RIPE | MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. | AS15525-MNT | 2023-06-05 | Announced |
| 2a03:9c80::/34 | RIPE | CiberConceito Informatica e Servicos Unipessoal, Lda | PC67182-MNT | 2019-08-21 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS15525 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-CPRM-V6 | RIPE | Lists AS15525 as a direct member |
AS-HURRICANE | RADB | Lists AS15525 as a direct member |
AS-HURRICANEV6 | RADB | Lists AS15525 as a direct member |
AS-PTPRIME | RIPE | Lists AS15525 as a direct member |
AS-TRANSROUTE-SPEC | RIPE | Lists AS15525 as a direct member |
AS-UDOS | RADB | Lists AS15525 as a direct member |
AS2860:AS-GIGAPIXPEERS | RIPE | Lists AS15525 as a direct member |
AS51752:AS-AMS-IX-RS-EXCLUDED | RIPE | Lists AS15525 as a direct member |
AS9186:AS-GIGAPIXPEERS | RIPE | Lists AS15525 as a direct member |
RPKI from rpki-client, validated 2026-10-15 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-15. Cross-check on bgp.he.net.