Routing security
AS2597 CCTLD-IT Via Moruzzi,1
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS2597 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a00:d40:1::/48 | No ROA | IRR | 30 |
| 2a00:d40:2::/48 | No ROA | IRR covering | 30 |
| 2a00:d40:6::/48 | No ROA | IRR | 30 |
| 2a00:d40:7::/48 | No ROA | IRR | 30 |
| 2a00:d40:100::/48 | No ROA | IRR | 30 |
| 2a00:d40:101::/48 | No ROA | IRR | 30 |
| 2a00:d40:102::/48 | No ROA | IRR | 30 |
| 2a00:d40:104::/48 | No ROA | IRR | 30 |
| 2a00:d40:108::/48 | No ROA | IRR | 30 |
| 2a00:d40:109::/48 | No ROA | IRR | 30 |
| 192.12.192.0/23 | No ROA | IRR | 55 |
| 192.12.192.0/24 | No ROA | IRR | 55 |
| 192.12.193.0/24 | No ROA | IRR | 55 |
| 192.12.194.0/24 | No ROA | IRR | 55 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS2597 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 AS2597 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 |
|---|---|---|---|---|---|
| 45.89.120.0/24 | RIPE | CCTLD IT - Network from Supernap DC | CCTLD-IT | 2020-11-17 | Not announced |
| 45.89.121.0/24 | RIPE | CCTLD IT - Tokyo Anycast Node | CCTLD-IT | 2021-01-05 | Not announced |
| 45.89.123.0/24 | RIPE | CCTLD IT - Sidney Anycast Node | CCTLD-IT | 2021-05-10 | Not announced |
| 2a00:d40::/32 | RIPE | IIT-CNR - CCTLD IT supernet | CCTLD-IT | 2014-03-26 | Not announced |
| 2a00:d40:103::/48 | RIPE | CCTLD IT - Frankfurt Anycast Node | CCTLD-IT | 2018-10-09 | Not announced |
| 2a00:d40:106::/48 | RIPE | CCTLD IT - Los Angeles Anycast Node | CCTLD-IT | 2018-10-09 | Not announced |
| 192.12.192.0/23 | RIPE | IIT-CNR - CCTLD IT | CCTLD-IT | 2013-03-21 | Announced |
| 192.12.192.0/24 | RIPE | IIT-CNR - CCTLD IT | CCTLD-IT | 2008-09-29 | Announced |
| 192.12.193.0/24 | RIPE | IIT-CNR - CCTLD IT | CCTLD-IT | 2008-09-29 | Announced |
| 192.12.194.0/24 | RIPE | CCTLD IT - DR Data Center IPv4 network | CCTLD-IT | 2024-02-14 | Announced |
| 2a00:d40:1::/48 | RIPE | Registry of ccTLD it - IIT-CNR - Server LAN | CCTLD-IT | 2024-02-13 | Announced |
| 2a00:d40:6::/48 | RIPE | Registry of ccTLD it - IIT-CNR - Pisa Data Center | CCTLD-IT | 2024-02-13 | Announced |
| 2a00:d40:7::/48 | RIPE | CCTLD IT - DR Data Center IPv6 network | CCTLD-IT | 2024-02-14 | Announced |
| 2a00:d40:100::/48 | RIPE | CCTLD IT - Milan MIX | CCTLD-IT | 2014-03-26 | Announced |
| 2a00:d40:101::/48 | RIPE | CCTLD IT - Stockholm Anycast Node | CCTLD-IT | 2018-10-09 | Announced |
| 2a00:d40:102::/48 | RIPE | CCTLD IT - Amsterdam Anycast Node | CCTLD-IT | 2018-10-09 | Announced |
| 2a00:d40:104::/48 | RIPE | CCTLD IT - London Anycast Node | CCTLD-IT | 2018-10-09 | Announced |
| 2a00:d40:108::/48 | RIPE | CCTLD IT - Rome Anycast Node | CCTLD-IT | 2024-02-13 | Announced |
| 2a00:d40:109::/48 | RIPE | CCTLD IT - Palermo Anycast Node | CCTLD-IT | 2024-06-24 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS2597 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-GARR | RIPE | Lists AS2597 as a direct member |
AS-GARRTOGEANT | RIPE | Lists AS2597 as a direct member |
AS-LEVEL3-IPV6 | RIPE | Lists AS2597 as a direct member |
AS-NIC_TO_UPSTREAMS | RIPE | Lists AS2597 as a direct member |
AS2597:AS-CUSTOMERS | RIPE | Lists AS2597 as a direct member |
AS2597:AS-CUSTOMERS-V6 | RIPE | Lists AS2597 as a direct member |
RPKI from rpki-client, validated 2026-10-18 12:08 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-18. Cross-check on bgp.he.net.