asn.dev

Routing security

AS43700 CO-AS UAB Consilium Optimum

Residential APNIC Cable/DSL/ISP

RPKI valid 100% 10 of 10 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 14 authorising this AS

Announcements

What this network originates

10 observed

Every prefix observed with AS43700 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
14.102.4.0/22RPKI validIRR51
31.172.224.0/22RPKI validIRR52
45.84.244.0/22RPKI validIRR52
78.158.0.0/19RPKI validIRR52
95.215.140.0/22RPKI validIRR52
185.246.240.0/22RPKI validIRR52
185.252.108.0/22RPKI validIRR52
185.252.204.0/22RPKI validIRR52
185.254.44.0/22RPKI validIRR52
216.25.0.0/22RPKI validIRR52

RPKI · ROAs

Route origin authorisations

14 ROAs

Signed statements by address holders that AS43700 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
14.102.4.0/22/24RIPENCC
31.172.224.0/22/22RIPENCC
45.84.244.0/22/22RIPENCC
78.158.0.0/19/19RIPENCC
78.158.0.0/20/20RIPENCC
78.158.16.0/20/20RIPENCC
95.215.140.0/22/22RIPENCC
185.246.240.0/22/22RIPENCC
185.252.108.0/22/22RIPENCC
185.252.204.0/22/22RIPENCC
185.254.44.0/22/22RIPENCC
216.25.0.0/22/22RIPENCC
216.25.2.0/24/24RIPENCC
216.25.3.0/24/24RIPENCC

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

26 objects · 16 not announced

Route objects naming AS43700 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
31.172.224.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
31.172.226.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
45.84.244.0/23RIPE—MNT-LT-UAB-INOPRA-12020-12-17Not announced
45.84.246.0/23RIPE—MNT-LT-UAB-INOPRA-12021-07-02Not announced
78.158.0.0/20RIPEUAB Consilium OptimumMNT-CONSILIUM_OPTIMUM2011-05-18Not announced
78.158.16.0/20RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
95.215.140.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
95.215.142.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
185.246.240.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
185.246.242.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
185.252.108.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
185.252.110.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
185.252.204.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
185.252.206.0/23RIPE—MNT-CONSILIUM_OPTIMUM2021-03-10Not announced
185.254.44.0/23RIPE—LT-INTERNETASVLN-1-MNT2021-03-10Not announced
185.254.46.0/23RIPE—LT-INTERNETASVLN-1-MNT2021-03-10Not announced
14.102.4.0/22RIPE—MNT-CONSILIUM_OPTIMUM2024-10-04Announced
31.172.224.0/22RIPE—LT-UABPIESTRO-1-MNT2020-11-19Announced
45.84.244.0/22RIPE—MNT-LT-UAB-INOPRA-12020-02-25Announced
78.158.0.0/19RIPEUAB Consilium OptimumMNT-CONSILIUM_OPTIMUM2011-05-18Announced
95.215.140.0/22RIPE—LT-UABINTERNETAS-1-MNT2020-11-19Announced
185.246.240.0/22RIPE—MNT-CONSILIUM_OPTIMUM2020-10-16Announced
185.252.108.0/22RIPE—LT-UAB-TELEVIZIJA-1-MNT2020-11-19Announced
185.252.204.0/22RIPE—LT-UAB-RETRO-SRV-1-MNT2020-11-19Announced
185.254.44.0/22RIPE—LT-INTERNETASVLN-1-MNT2018-04-17Announced
216.25.0.0/22RIPE—MNT-CONSILIUM_OPTIMUM2024-08-08Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS43700 directly show who expects to carry it.

AS-setWhereRelationship
AS-BALT-IXRIPELists AS43700 as a direct member
AS-FASTLINK-LTRIPELists AS43700 as a direct member
AS-FSTRIPELists AS43700 as a direct member
AS-LATTELECOM-LT-IXRIPELists AS43700 as a direct member
AS-LATTELEKOMRIPELists AS43700 as a direct member
AS-LITIXRIPELists AS43700 as a direct member
AS-LTC-LTRIPELists AS43700 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS43700 as a direct member

RPKI from rpki-client, validated 2026-11-05 13:06 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-05. Cross-check on bgp.he.net.