asn.dev

Routing security

AS47193 LAN-OPTIC

Unclassified RIPE

RPKI valid 94% 16 of 17 announcements
RPKI invalid 0 none
No ROA 1 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 9 authorising this AS

Announcements

What this network originates

17 observed

Every prefix observed with AS47193 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a03:5a06::/32No ROAIRR34
5.188.192.0/22RPKI validIRR55
5.188.192.0/23RPKI validIRR55
5.188.194.0/23RPKI validIRR55
46.161.56.0/21RPKI validIRR55
46.161.56.0/22RPKI validIRR54
46.161.60.0/22RPKI validIRR54
91.203.208.0/22RPKI validIRR55
91.203.211.0/24RPKI validIRR52
109.248.64.0/19RPKI validIRR55
109.248.64.0/20RPKI validIRR54
109.248.80.0/20RPKI validIRR54
109.248.112.0/20RPKI validIRR55
109.248.112.0/21RPKI validIRR54
109.248.120.0/21RPKI validIRR54
188.130.147.0/24RPKI validIRR55
2001:67c:22d8::/48RPKI validIRR34

RPKI · ROAs

Route origin authorisations

9 ROAs

Signed statements by address holders that AS47193 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
5.188.192.0/22/23RIPENCC
5.188.192.0/23/23RIPENCC
46.161.56.0/21/22RIPENCC
91.203.208.0/22/22RIPENCC
91.203.211.0/24/24RIPENCC
109.248.64.0/19/20RIPENCC
109.248.112.0/20/21RIPENCC
188.130.147.0/24/24RIPENCC
2001:67c:22d8::/48/48RIPENCC

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

18 objects · 1 not announced

Route objects naming AS47193 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.

PrefixSourceDescriptionMaintainerChangedRouting
46.8.80.0/20RIPE—MNT-NETART2018-02-06Not announced
5.188.192.0/22RIPE—MNT-PIN2025-09-23Announced
5.188.192.0/23RIPE—MNT-PIN2025-10-15Announced
5.188.194.0/23RIPE—MNT-PIN2025-10-15Announced
46.161.56.0/21RIPE—PINDC-MNT2026-07-08Announced
46.161.56.0/22RIPE—PINDC-MNT2026-06-10Announced
46.161.60.0/22RIPE—PINDC-MNT2026-06-10Announced
91.203.208.0/22RIPELAN-opticLAN-OPTIC-MNT2008-07-01Announced
91.203.211.0/24RIPE—LAN-OPTIC-MNT2021-07-09Announced
109.248.64.0/19RIPELAN-opticMNT-NETART2014-12-10Announced
109.248.64.0/20RIPELAN-opticLAN-OPTIC-MNT2014-12-09Announced
109.248.80.0/20RIPELAN-opticLAN-OPTIC-MNT2014-12-09Announced
109.248.112.0/20RIPE—MNT-NETART2018-01-25Announced
109.248.112.0/21RIPE—MNT-NETART2023-07-19Announced
109.248.120.0/21RIPE—MNT-NETART2023-07-19Announced
188.130.147.0/24RIPE—MNT-NETART2025-04-17Announced
2001:67c:22d8::/48RIPE—LIDERTELECOM-MNT2021-11-23Announced
2a03:5a06::/32RIPE—LIDERTELECOM-MNT2021-11-23Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS47193 directly show who expects to carry it.

AS-setWhereRelationship
AS-BLOCK-SETRIPELists AS47193 as a direct member
AS-BLOCKED-RURIPELists AS47193 as a direct member
AS-HURRICANERADBLists AS47193 as a direct member
AS-HURRICANEV6RADBLists AS47193 as a direct member
AS-LANOPTICRIPELists AS47193 as a direct member
AS-ROSTELECOMRIPELists AS47193 as a direct member
AS-TRANSROUTE-SPECRIPELists AS47193 as a direct member
AS-TTKRIPELists AS47193 as a direct member
AS41194:AS-RASCOMRIPELists AS47193 as a direct member

RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.