asn.dev

Routing security

AS35205 RFT-BRANDENBURG

Unclassified RIPE

RPKI valid 100% 23 of 23 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 26 authorising this AS

Announcements

What this network originates

23 observed

Every prefix observed with AS35205 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a03:ed00::/32RPKI validIRR34
2a04:a080::/29RPKI validIRR34
2a04:a080::/30RPKI validIRR covering24
2a04:a084::/30RPKI validIRR covering24
2a05:3700::/29RPKI validIRR24
46.28.80.0/21RPKI validIRR52
77.78.160.0/19RPKI validIRR52
77.78.160.0/20RPKI validIRR52
77.78.176.0/20RPKI validIRR52
77.78.181.0/24RPKI validIRR covering52
77.78.184.0/22RPKI validIRR52
77.78.188.0/22RPKI validIRR covering52
80.84.192.0/19RPKI validIRR52
80.84.192.0/20RPKI validIRR52
80.84.192.0/22RPKI validIRR52
80.84.208.0/20RPKI validIRR52
80.84.208.0/21RPKI validIRR covering52
185.27.152.0/22RPKI validIRR52
185.48.208.0/22RPKI validIRR52
194.126.129.0/24RPKI validIRR25
212.37.160.0/19RPKI validIRR52
212.37.160.0/20RPKI validIRR52
212.37.176.0/20RPKI validIRR52

RPKI · ROAs

Route origin authorisations

26 ROAs

Signed statements by address holders that AS35205 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
46.28.80.0/21/21RIPENCC
77.78.160.0/19/19RIPENCC
77.78.160.0/20/20RIPENCC
77.78.166.0/24/24RIPENCC
77.78.176.0/20/20RIPENCC
77.78.181.0/24/24RIPENCC
77.78.184.0/22/22RIPENCC
77.78.188.0/22/22RIPENCC
80.84.192.0/19/19RIPENCC
80.84.192.0/20/20RIPENCC
80.84.192.0/22/22RIPENCC
80.84.208.0/20/20RIPENCC
80.84.208.0/21/21RIPENCC
185.27.152.0/22/22RIPENCC
185.48.208.0/22/22RIPENCC
194.126.129.0/24/24RIPENCC
212.37.160.0/19/19RIPENCC
212.37.160.0/20/20RIPENCC
212.37.164.0/22/22RIPENCC
212.37.168.0/21/21RIPENCC
212.37.176.0/20/20RIPENCC
2a03:ed00::/32/32RIPENCC
2a04:a080::/29/29RIPENCC
2a04:a080::/30/30RIPENCC
2a04:a084::/30/30RIPENCC
2a05:3700::/29/29RIPENCC

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

21 objects · 3 not announced

Route objects naming AS35205 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
77.78.166.0/24RIPE—RFT-MNT2020-07-30Not announced
80.84.204.0/23RIPE—RFT-MNT2020-07-30Not announced
212.37.168.0/21RIPERFT kabel Brandenburg GmbHRFT-MNT2020-06-15Not announced
46.28.80.0/21RIPERFT kabel Brandenburg GmbHRFT-MNT2018-03-21Announced
77.78.160.0/19RIPERFT kabel Brandenburg GmbHRFT-MNT2018-03-21Announced
77.78.160.0/20RIPERFT kabel Brandenburg GmbHRFT-MNT2018-03-21Announced
77.78.176.0/20RIPERFT kabel Brandenburg GmbHRFT-MNT2018-03-21Announced
77.78.184.0/22RIPERFT kabel Brandenburg GmbHRFT-MNT2020-06-15Announced
80.84.192.0/19RIPERFT kabel Brandenburg GmbHBKG-MNT2018-03-21Announced
80.84.192.0/20RIPERFT kabel Brandenburg GmbHBKG-MNT2018-03-21Announced
80.84.192.0/22RIPERFT kabel Brandenburg GmbHBKG-MNT2019-09-11Announced
80.84.208.0/20RIPERFT kabel Brandenburg GmbHBKG-MNT2018-03-21Announced
185.27.152.0/22RIPERFT kabel Brandenburg GmbHRFT-MNT2013-06-10Announced
185.48.208.0/22RIPERFT kabel Brandenburg GmbHBKG-MNT2018-03-21Announced
194.126.129.0/24RIPEAGILISCOM CLOUDLIR-DE-AGILISCOM-1-MNT2023-06-13Announced
212.37.160.0/19RIPERFT kabel Brandenburg GmbHRFT-MNT2018-03-21Announced
212.37.160.0/20RIPERFT kabel Brandenburg GmbHRFT-MNT2018-03-21Announced
212.37.176.0/20RIPERFT kabel Brandenburg GmbHRFT-MNT2018-03-21Announced
2a03:ed00::/32RIPERFT kabel Brandenburg GmbHRFT-MNT2013-06-10Announced
2a04:a080::/29RIPERFT kabel Brandenburg GmbHRFT-MNT2018-03-21Announced
2a05:3700::/29RIPE—RFT-MNT2022-07-06Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS35205 directly show who expects to carry it.

AS-setWhereRelationship
AS-ARCORRIPELists AS35205 as a direct member
AS-HURRICANEV6RADBLists AS35205 as a direct member
AS-MANDA-DECIX-PEERS-V4RIPELists AS35205 as a direct member
AS-MANDA-DECIX-PEERS-V6RIPELists AS35205 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS35205 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS35205 as a direct member
AS-RFTRIPELists AS35205 as a direct member
AS-TELEAG-CUSTOMERRIPELists AS35205 as a direct member
AS-VODAFONE-DERIPELists AS35205 as a direct member
AS6695:AS-DECIX-FRA-CONNECTEDRIPELists AS35205 as a direct member
AS6695:AS-DECIX-FRA-RSRIPELists AS35205 as a direct member
AS6695:AS-DECIX-FRA-RS-V6RIPELists AS35205 as a direct member

RPKI from rpki-client, validated 2026-10-18 12:08 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-18. Cross-check on bgp.he.net.