Routing security
AS205570 SIBANET
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS205570 as its origin, checked against RPKI and the IRR. Problems sort first.
| Prefix | RPKI | IRR | Vantage points |
|---|---|---|---|
| 2a0b:8b40::/29 | RPKI valid | IRR | 31 |
| 131.222.198.0/24 | RPKI valid | IRR | 54 |
| 185.213.170.0/24 | RPKI valid | IRR | 54 |
| 188.125.169.0/24 | RPKI valid | IRR | 54 |
| 188.132.206.0/24 | RPKI valid | IRR | 54 |
| 188.132.207.0/24 | RPKI valid | IRR | 54 |
| 203.202.233.0/24 | RPKI valid | IRR | 54 |
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS205570 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 45.11.41.0/24 | /24 | RIPENCC |
| 91.151.90.0/24 | /24 | RIPENCC |
| 131.222.198.0/24 | /24 | RIPENCC |
| 185.18.120.0/23 | /24 | RIPENCC |
| 185.213.170.0/24 | /24 | RIPENCC |
| 188.125.169.0/24 | /24 | RIPENCC |
| 188.132.206.0/24 | /24 | RIPENCC |
| 188.132.207.0/24 | /24 | RIPENCC |
| 203.202.233.0/24 | /24 | RIPENCC |
| 2a0b:8b40::/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 |
|---|---|---|---|
| AS204457 | Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti. | 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 AS205570 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 |
|---|---|---|---|---|---|
| 84.32.88.0/23 | RIPE | — | NETUTILS-MNT | 2025-02-12 | Not announced |
| 84.32.90.0/23 | RIPE | — | NETUTILS-MNT | 2025-02-12 | Not announced |
| 88.216.16.0/23 | RIPE | — | NETUTILS-MNT | 2025-02-12 | Not announced |
| 88.216.94.0/23 | RIPE | — | NETUTILS-MNT | 2025-02-12 | Not announced |
| 185.18.120.0/23 | RIPE | — | NETUTILS-MNT | 2025-02-12 | Not announced |
| 131.222.198.0/24 | RIPE | SIBA BILISIM | TR-SIBABILISIM-1-MNT | 2026-06-20 | Announced |
| 185.213.170.0/24 | RIPE | — | TR-SIBABILISIM-1-MNT | 2025-05-02 | Announced |
| 188.125.169.0/24 | RIPE | SIBANET TELEKOM LIMITED SIRKETI | LIR-TR-EMATELEKOM-1-MNT | 2025-12-31 | Announced |
| 188.132.206.0/24 | RIPE | — | GEO-MNT | 2025-01-27 | Announced |
| 188.132.207.0/24 | RIPE | — | GEO-MNT | 2025-01-27 | Announced |
| 203.202.233.0/24 | RIPE | IPv4Center.com Lease Route | IPV4CENTER-MNT | 2026-08-31 | Announced |
| 2a0b:8b40::/29 | RIPE | — | TR-SIBABILISIM-1-MNT | 2025-05-02 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS205570 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-DATEMA | RIPE | Lists AS205570 as a direct member |
AS-RETN-ACTUAL-V4 | RIPE | Lists AS205570 as a direct member |
AS-RETN-ACTUAL-V6 | RIPE | Lists AS205570 as a direct member |
AS-STORMWALL-SET | RADB | Lists AS205570 as a direct member |
AS-STORMWALL-SET | RIPE | Lists AS205570 as a direct member |
AS-VIVA-TR | RIPE | Lists AS205570 as a direct member |
AS201086:AS-SET | RIPE | Lists AS205570 as a direct member |
AS204457:AS-ATLANTISNET | RIPE | Lists AS205570 as a direct member |
AS206119:AS-VEGANET | RIPE | Lists AS205570 as a direct member |
AS211877:AS-TURKIX-L3 | RIPE | Lists AS205570 as a direct member |
AS211877:AS-TURKIX-TO-SOX | RIPE | Lists AS205570 as a direct member |
AS34984:AS-TELLCOM | RIPE | Lists AS205570 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.