Routing security
AS39551 GENCAT-AS
Unclassified RIPE Enterprise
RPKI valid
100%
76 of 76 announcements
RPKI invalid
0
none
No ROA
0
not covered by any ROA
IRR registered
100%
0 missing · 0 other origin
ROAs
76
authorising this AS
Announcements
What this network originates
Every prefix observed with AS39551 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 83.247.128.0/24 | RPKI valid | IRR | 52 |
| 83.247.129.0/24 | RPKI valid | IRR | 52 |
| 83.247.130.0/24 | RPKI valid | IRR | 52 |
| 83.247.131.0/24 | RPKI valid | IRR | 52 |
| 83.247.132.0/24 | RPKI valid | IRR | 52 |
| 83.247.133.0/24 | RPKI valid | IRR | 52 |
| 83.247.134.0/24 | RPKI valid | IRR | 52 |
| 83.247.135.0/24 | RPKI valid | IRR | 52 |
| 83.247.136.0/24 | RPKI valid | IRR | 52 |
| 83.247.137.0/24 | RPKI valid | IRR | 52 |
| 83.247.138.0/24 | RPKI valid | IRR | 52 |
| 83.247.139.0/24 | RPKI valid | IRR | 52 |
| 83.247.140.0/24 | RPKI valid | IRR | 52 |
| 83.247.141.0/24 | RPKI valid | IRR | 52 |
| 83.247.142.0/24 | RPKI valid | IRR | 52 |
| 83.247.143.0/24 | RPKI valid | IRR | 52 |
| 83.247.144.0/24 | RPKI valid | IRR | 52 |
| 83.247.145.0/24 | RPKI valid | IRR | 52 |
| 83.247.146.0/24 | RPKI valid | IRR | 52 |
| 83.247.147.0/24 | RPKI valid | IRR | 52 |
| 83.247.148.0/24 | RPKI valid | IRR | 52 |
| 83.247.149.0/24 | RPKI valid | IRR | 52 |
| 83.247.150.0/24 | RPKI valid | IRR | 52 |
| 83.247.151.0/24 | RPKI valid | IRR | 52 |
| 83.247.152.0/24 | RPKI valid | IRR | 52 |
| 83.247.153.0/24 | RPKI valid | IRR | 52 |
| 83.247.154.0/24 | RPKI valid | IRR | 52 |
| 83.247.155.0/24 | RPKI valid | IRR | 52 |
| 83.247.156.0/24 | RPKI valid | IRR | 52 |
| 83.247.157.0/24 | RPKI valid | IRR | 52 |
| 83.247.158.0/24 | RPKI valid | IRR | 52 |
| 83.247.159.0/24 | RPKI valid | IRR | 52 |
| 83.247.160.0/24 | RPKI valid | IRR | 52 |
| 83.247.161.0/24 | RPKI valid | IRR | 52 |
| 83.247.162.0/24 | RPKI valid | IRR | 52 |
| 83.247.163.0/24 | RPKI valid | IRR | 52 |
| 83.247.164.0/24 | RPKI valid | IRR | 52 |
| 83.247.165.0/24 | RPKI valid | IRR | 52 |
| 83.247.166.0/24 | RPKI valid | IRR | 52 |
| 83.247.167.0/24 | RPKI valid | IRR | 52 |
| 83.247.168.0/24 | RPKI valid | IRR | 52 |
| 83.247.169.0/24 | RPKI valid | IRR | 52 |
| 83.247.170.0/24 | RPKI valid | IRR | 52 |
| 83.247.171.0/24 | RPKI valid | IRR | 52 |
| 83.247.172.0/24 | RPKI valid | IRR | 52 |
| 83.247.173.0/24 | RPKI valid | IRR | 52 |
| 83.247.174.0/24 | RPKI valid | IRR | 52 |
| 83.247.175.0/24 | RPKI valid | IRR | 52 |
| 83.247.176.0/24 | RPKI valid | IRR | 52 |
| 83.247.177.0/24 | RPKI valid | IRR | 52 |
| 83.247.178.0/24 | RPKI valid | IRR | 52 |
| 83.247.179.0/24 | RPKI valid | IRR | 52 |
| 83.247.180.0/24 | RPKI valid | IRR | 52 |
| 83.247.181.0/24 | RPKI valid | IRR | 52 |
| 83.247.182.0/24 | RPKI valid | IRR | 52 |
| 83.247.183.0/24 | RPKI valid | IRR | 52 |
| 83.247.184.0/24 | RPKI valid | IRR | 52 |
| 83.247.185.0/24 | RPKI valid | IRR | 52 |
| 83.247.186.0/24 | RPKI valid | IRR | 52 |
| 83.247.187.0/24 | RPKI valid | IRR | 52 |
| 83.247.188.0/24 | RPKI valid | IRR | 52 |
| 83.247.189.0/24 | RPKI valid | IRR | 52 |
| 83.247.190.0/24 | RPKI valid | IRR | 52 |
| 83.247.191.0/24 | RPKI valid | IRR | 52 |
| 83.247.192.0/24 | RPKI valid | IRR | 52 |
| 83.247.193.0/24 | RPKI valid | IRR | 52 |
| 83.247.194.0/24 | RPKI valid | IRR | 52 |
| 83.247.195.0/24 | RPKI valid | IRR | 52 |
| 83.247.196.0/24 | RPKI valid | IRR | 52 |
| 83.247.197.0/24 | RPKI valid | IRR | 52 |
| 83.247.198.0/24 | RPKI valid | IRR | 52 |
| 83.247.199.0/24 | RPKI valid | IRR | 52 |
| 83.247.200.0/21 | RPKI valid | IRR covering | 52 |
| 83.247.200.0/24 | RPKI valid | IRR | 52 |
| 83.247.208.0/20 | RPKI valid | IRR covering | 52 |
| 83.247.224.0/19 | RPKI valid | IRR covering | 52 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS39551 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 AS39551 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 |
|---|---|---|---|---|---|
| 83.247.152.0/21 | RIPE | New web site -GEN1 | GENCAT-MNT | 2011-06-20 | Not announced |
| 83.247.160.0/21 | RIPE | New web site -GEN2 | GENCAT-MNT | 2011-06-20 | Not announced |
| 83.247.178.0/23 | NTTCOM | GENCAT proxy object | MAINT-NTTCOM-RA | 2017-02-15 | Not announced |
| 83.247.192.0/18 | RIPE | User Nav192/18 | XTEC-MNT | 2020-09-17 | Not announced |
| 2a00:f380::/32 | RIPE | Generalitat de Catalunya IPv6 | GENCAT-MNT | 2011-06-07 | Not announced |
| 83.247.128.0/24 | RIPE | Remote Acces Presidential Department | GENCAT-MNT | 2018-07-03 | Announced |
| 83.247.129.0/24 | RIPE | Remote Acces Trade, Tourism and Consumer Affairs | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.130.0/24 | RIPE | Remote Access Education Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.131.0/24 | RIPE | Remote Access Justice Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.132.0/24 | RIPE | Remote Access Institutional Relations Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.133.0/24 | RIPE | Information Society Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.134.0/24 | RIPE | Agriculture, Livestock and Fisheries Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.135.0/24 | RIPE | Remote Access Culture Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.136.0/24 | RIPE | Governance and Public Administration Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.137.0/24 | RIPE | Environment and Housing Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.138.0/24 | RIPE | Health and Social Security Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.139.0/24 | RIPE | Social Welfare and Family Affairs Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.140.0/24 | RIPE | Economy and Finance Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.141.0/24 | RIPE | Home Affairs Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.142.0/24 | RIPE | Town and Country Town and Public Works Ministrie | GENCAT-MNT | 2026-04-20 | Announced |
| 83.247.143.0/24 | RIPE | Employment and Industry Ministrie | GENCAT-MNT | 2020-04-27 | Announced |
| 83.247.144.0/24 | RIPE | GENCAT-CATNIX | GENCAT-MNT | 2011-03-22 | Announced |
| 83.247.145.0/24 | RIPE | New site web services | GENCAT-MNT | 2011-01-20 | Announced |
| 83.247.146.0/24 | RIPE | New site web services | GENCAT-MNT | 2011-09-22 | Announced |
| 83.247.147.0/24 | RIPE | Webs-Interior-GEN1 | GENCAT-MNT | 2011-09-22 | Announced |
| 83.247.148.0/24 | RIPE | Webs-Ensenyament-GEN1 | GENCAT-MNT | 2011-09-22 | Announced |
| 83.247.149.0/24 | RIPE | Webs-Justicia-GEN1 | GENCAT-MNT | 2011-09-22 | Announced |
| 83.247.150.0/24 | RIPE | AccesRemot-Corporatives-GEN1 | GENCAT-MNT | 2011-09-22 | Announced |
| 83.247.151.0/24 | RIPE | AccesRemot-Corporatives-GEN2 | GENCAT-MNT | 2013-11-12 | Announced |
| 83.247.152.0/24 | RIPE | New web site -GEN1 | GENCAT-MNT | 2011-09-22 | Announced |
| 83.247.153.0/24 | RIPE | AccesRemot-BSF-GEN1 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.154.0/24 | RIPE | AccesRemot-Presidencia-GEN1 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.155.0/24 | RIPE | AccesRemot-DAAM-GEN1 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.156.0/24 | RIPE | AccesRemot-Interior-GEN1 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.157.0/24 | RIPE | AccesRemot-Empresaiocupacio-GEN1 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.158.0/24 | RIPE | AccesRemot-Salut-GEN1 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.159.0/24 | RIPE | AccesRemot-CTTI-GEN1 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.160.0/24 | RIPE | New web site -GEN2 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.161.0/24 | RIPE | Webs-Corporatives-GEN2 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.162.0/24 | RIPE | Webs-Presidencia-GEN2 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.163.0/24 | RIPE | Webs-BSF-GEN2 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.164.0/24 | RIPE | Webs-Interior-GEN2 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.165.0/24 | RIPE | Webs-Salut-GEN1 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.166.0/24 | RIPE | Webs-Cultura-GEN2 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.167.0/24 | RIPE | Webs-DAAM-GEN2 | GENCAT-MNT | 2011-09-26 | Announced |
| 83.247.168.0/24 | RIPE | Navigation users | GENCAT-MNT | 2019-10-29 | Announced |
| 83.247.169.0/24 | RIPE | Navigation users | GENCAT-MNT | 2019-10-29 | Announced |
| 83.247.170.0/24 | RIPE | Server NAV1 | XTEC-MNT | 2020-09-14 | Announced |
| 83.247.171.0/24 | RIPE | Server NAV1 | XTEC-MNT | 2020-09-14 | Announced |
| 83.247.172.0/24 | RIPE | User Nav172 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.173.0/24 | RIPE | User Nav173 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.174.0/24 | RIPE | User Nav174 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.175.0/24 | RIPE | User Nav175 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.176.0/24 | RIPE | User Nav176 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.177.0/24 | RIPE | User Nav177 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.178.0/24 | RIPE | User Nav178 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.179.0/24 | RIPE | User Nav179 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.180.0/24 | RIPE | User Nav180 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.181.0/24 | RIPE | User Nav181 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.182.0/24 | RIPE | User Nav182 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.183.0/24 | RIPE | User Nav183 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.184.0/24 | RIPE | User Nav184 | XTEC-MNT | 2020-09-15 | Announced |
| 83.247.185.0/24 | RIPE | User Nav185 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.186.0/24 | RIPE | User Nav186 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.187.0/24 | RIPE | User Nav187 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.188.0/24 | RIPE | User Nav188 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.189.0/24 | RIPE | User Nav189 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.190.0/24 | RIPE | User Nav190 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.191.0/24 | RIPE | User Nav191 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.192.0/24 | RIPE | User Nav192 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.193.0/24 | RIPE | User Nav193 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.194.0/24 | RIPE | User Nav194 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.195.0/24 | RIPE | User Nav195 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.196.0/24 | RIPE | User Nav196 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.197.0/24 | RIPE | User Nav197 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.198.0/24 | RIPE | User Nav198 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.199.0/24 | RIPE | User Nav199 | XTEC-MNT | 2020-09-16 | Announced |
| 83.247.200.0/24 | RIPE | User Nav200 | XTEC-MNT | 2020-09-16 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS39551 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-GENCAT | PeeringDB | Declared by the operator as its own set |
AS-ALPICUSTOM | RIPE | Lists AS39551 as a direct member |
AS-CATNIX | RIPE | Lists AS39551 as a direct member |
AS-CATNIX-PEERS | RIPE | Lists AS39551 as a direct member |
AS-GENCAT | RIPE | Lists AS39551 as a direct member |
AS-OCATCUSTOM | RIPE | Lists AS39551 as a direct member |
AS12479:AS-CUSTOMERS | RIPE | Lists AS39551 as a direct member |
AS3352:AS-GENCAT | RIPE | Lists AS39551 as a direct member |
AS57802:AS-DECIX-BCN-CONNECTED | RIPE | Lists AS39551 as a direct member |
AS57802:AS-DECIX-BCN-RS | RIPE | Lists AS39551 as a direct member |
AS57802:AS-DECIX-BCN-RS-V6 | RIPE | Lists AS39551 as a direct member |
RPKI from rpki-client, validated 2026-10-14 12:07 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.