Routing security
AS196945 MICROBASE-AS
Residential RIPE
Announcements
What this network originates
Every prefix observed with AS196945 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a06:3ac0::/29 | RPKI valid | IRR | 31 |
| 91.217.155.0/24 | RPKI valid | IRR | 52 |
| 185.106.16.0/22 | RPKI valid | IRR | 52 |
| 185.106.16.0/24 | RPKI valid | IRR | 52 |
| 185.106.17.0/24 | RPKI valid | IRR | 54 |
| 185.106.18.0/24 | RPKI valid | IRR | 52 |
| 185.106.19.0/24 | RPKI valid | IRR | 52 |
| 185.221.65.0/24 | RPKI valid | IRR | 52 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS196945 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 91.217.155.0/24 | /24 | RIPENCC |
| 185.106.16.0/22 | /24 | RIPENCC |
| 185.221.65.0/24 | /24 | RIPENCC |
| 2a06:3ac0::/29 | /29 | 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 |
|---|---|---|---|
| AS8280 | SYNAPSECOM S.A. Provider of Telecommunications and Internet Services | Declared | Observed |
| AS39505 | VESTITEL BG | Declared | Observed |
| AS198477 | TI SPARKLE GREECE SA | Declared | not observed |
| AS6939 | Hurricane Electric LLC | not 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 AS196945 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 |
|---|---|---|---|---|---|
| 91.217.155.0/24 | RIPE | MICROBASE | MICROBASE-MNT | 2014-02-24 | Announced |
| 185.106.16.0/22 | RIPE | — | MICROBASE-MNT | 2016-04-25 | Announced |
| 185.106.16.0/24 | RIPE | — | MICROBASE-MNT | 2024-12-04 | Announced |
| 185.106.17.0/24 | RIPE | — | MICROBASE-MNT | 2024-12-04 | Announced |
| 185.106.18.0/24 | RIPE | — | MICROBASE-MNT | 2024-12-04 | Announced |
| 185.106.19.0/24 | RIPE | — | MICROBASE-MNT | 2024-12-04 | Announced |
| 185.221.65.0/24 | RIPE | — | MICROBASE-MNT | 2022-03-01 | Announced |
| 2a06:3ac0::/29 | RIPE | — | MICROBASE-MNT | 2020-03-21 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS196945 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-CYTAHELLAS | RIPE | Lists AS196945 as a direct member |
AS-GRIX-ATH | RIPE | Lists AS196945 as a direct member |
AS-GRIX-ATH-RS | RIPE | Lists AS196945 as a direct member |
AS-MEDGR | RIPE | Lists AS196945 as a direct member |
AS-MICROBASE | RIPE | Lists AS196945 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS196945 as a direct member |
AS-SEABONECUSTEU | RIPE | Lists AS196945 as a direct member |
AS-TPN-VESTITEL | RIPE | Lists AS196945 as a direct member |
AS-VESTITEL | RIPE | Lists AS196945 as a direct member |
AS198477:AS-TO-AIX | RIPE | Lists AS196945 as a direct member |
AS3491:AS-CUSTOMERS-EU | RADB | Lists AS196945 as a direct member |
RPKI from rpki-client, validated 2026-10-16 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-16. Cross-check on bgp.he.net.