Routing security
AS13243 NO-TTSN-ASN2 Tietoevry Norway - Regions
Hosting RIPE
Announcements
What this network originates
Every prefix observed with AS13243 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a00:97c0::/32 | RPKI valid | IRR | 30 |
| 2a00:ef8::/32 | RPKI valid | IRR | 30 |
| 62.148.32.0/19 | RPKI valid | IRR | 53 |
| 77.94.232.0/21 | RPKI valid | IRR | 53 |
| 146.192.128.0/17 | RPKI valid | IRR | 53 |
| 185.226.100.0/22 | RPKI valid | IRR | 1 |
| 193.36.191.0/24 | RPKI valid | IRR | 53 |
| 195.245.202.0/24 | RPKI valid | IRR | 53 |
| 195.254.192.0/19 | RPKI valid | IRR | 53 |
| 217.18.192.0/20 | RPKI valid | IRR | 53 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS13243 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 62.148.32.0/19 | /19 | RIPENCC |
| 77.94.232.0/21 | /21 | RIPENCC |
| 146.192.128.0/17 | /17 | RIPENCC |
| 185.226.100.0/22 | /22 | RIPENCC |
| 193.36.191.0/24 | /24 | RIPENCC |
| 195.245.202.0/24 | /24 | RIPENCC |
| 195.254.192.0/19 | /19 | RIPENCC |
| 217.18.192.0/20 | /20 | RIPENCC |
| 2a00:ef8::/32 | /32 | RIPENCC |
| 2a00:97c0::/32 | /32 | RIPENCC |
ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.
RPKI · ASPA
Declared transit providers
This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.
| AS | Network | ASPA | Routing paths |
|---|---|---|---|
| AS5619 | Tieto Norway AS | Declared | Observed |
An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.
IRR
Registered route objects
Route objects naming AS13243 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 |
|---|---|---|---|---|---|
| 193.161.253.0/24 | RIPE | CURRENT-SW | AS13243-MNT | 2013-06-12 | Not announced |
| 62.148.32.0/19 | RIPE | EVRY Regional Operations | AS13243-MNT | 2020-02-22 | Announced |
| 77.94.232.0/21 | RIPE | EVRY Regions | AS13243-MNT | 2013-06-12 | Announced |
| 146.192.128.0/17 | RIPE | Evry ASA Regionale tjenester | AS13243-MNT | 2020-02-22 | Announced |
| 185.226.100.0/22 | RIPE | TietoEVRY Noway regional operations | EARM-MNT | 2020-11-24 | Announced |
| 193.36.191.0/24 | RIPE | EVRY �lesund | AS13243-MNT | 2013-03-21 | Announced |
| 195.245.202.0/24 | RIPE | EVRY AS | AS13243-MNT | 2013-03-21 | Announced |
| 195.254.192.0/19 | RIPE | EVRY-RITO-NO | AS13243-MNT | 2013-03-22 | Announced |
| 217.18.192.0/20 | RIPE | EVRY Regional Operations | AS13243-MNT | 2020-11-24 | Announced |
| 2a00:ef8::/32 | RIPE | EVRY Regions IPv6 | AS13243-MNT | 2014-08-15 | Announced |
| 2a00:97c0::/32 | RIPE | Vivicta AS - AS13243 | AS13243-MNT | 2025-12-01 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS13243 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-BLIX | RIPE | Lists AS13243 as a direct member |
AS-TIETOEVRY-NO | RIPE | Lists AS13243 as a direct member |
AS-TIETOEVRY-NO:AS-COMACE | RIPE | Lists AS13243 as a direct member |
AS13243:AS-AS13243-AS5619-SET | RIPE | Lists AS13243 as a direct member |
AS13243:AS-COMACE | RIPE | Lists AS13243 as a direct member |
AS15659:AS-NIX | RIPE | Lists AS13243 as a direct member |
AS41164:AS-NIX-PEERS | RIPE | Lists AS13243 as a direct member |
RPKI from rpki-client, validated 2026-10-30 12:03 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-30. Cross-check on bgp.he.net.