Home ASN LookupAS209740

AS209740 M3CONNECT m3connect GmbH

🇩🇪

Org handle: ORG-MG248-RIPE

RIPE NCCallocatedASPA Published

Announced Prefixes (BGP)

11total

7 IPv44 IPv6

IPv4 Addresses

Allocated (RIR)2,576

Announced (BGP)1,792

IPv6 Addresses

Allocated (RIR)6.7×10²⁹

Announced (BGP)4×10²⁸

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇩🇪 DE

RIR

RIPE NCC

Status

allocated

Allocated

2018-12-13

Routing hygiene

Score 3/100 · Low risk

RPKI ROA coverage

100%

no RPKI invalid prefixes

IRR route objects

100%

no origin mismatches

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 73/100

All announced prefixes have a valid ROA and a matching IRR route object

Based on 11 announced prefixes, updated daily (2026-10-25). How the score works · RPKI explained

Announced Prefixes

(BGP)11

Prefix	RPKI	IRR	Last Seen
91.90.84.0/24	Valid	RIPE	-
91.90.85.0/24	Valid	RIPE	-
91.90.86.0/24	Valid	RIPE	-
91.90.87.0/24	Valid	RIPE	-
185.15.136.0/24	Valid	RIPE	-
185.202.38.0/24	Valid	RIPE	-
192.145.11.0/24	Valid	RIPE	-
2a0e:2780:aa00::/40	Valid	RIPE	-
2a0e:2780:ff00::/40	Valid	RIPE	-
2a0e:2787::/34	Valid	RIPE	-

1-10 of 11

1 / 2

Allocated Prefixes

(RIR)14

Prefix	Country	RIR	Status
91.90.84.0/22	🇩🇪 DE	RIPENCC	allocated
91.90.84.0/24	🇩🇪 DE	RIPE	assigned
91.90.85.0/24	🇩🇪 DE	RIPE	assigned
91.90.86.0/24	🇩🇪 DE	RIPE	assigned
91.90.87.0/24	🇩🇪 DE	RIPE	assigned
185.15.136.0/24	🇩🇪 DE	RIPENCC	allocated
185.202.32.0/29	🇩🇪 DE	RIPE	assigned
192.145.10.128/29	🇩🇪 DE	RIPE	assigned
192.145.11.0/24	🇩🇪 DE	RIPE	assigned
2a0e:2780::/29	🇩🇪 DE	RIPENCC	allocated

1-10 of 14

1 / 2

All 11 announced prefixes of AS209740 →

Upstream Providers(5)

ASN	Name
AS3320	🇩🇪DTAG Deutsche Telekom AG
AS5405	🇩🇪INTERDOTLINK Inter.link GmbH
AS8220	🇬🇧COLT COLT Technology Services Group Limited
AS8422	🇩🇪NETCOLOGNE NetCologne Gesellschaft fur Telekommunikation mbH
AS34953	🇩🇪RELAIX RelAix Networks GmbH

BGP Neighbours

(seen in AS paths)

Upstreams (4)

Networks AS209740 hands its own prefixes to: transit providers, or peers at an exchange.

AS5405INTERDOTLINK Inter.Link3
AS8220COLT Technology Services Group Limited3
AS8422NETCOLOGNE Gesellschaft Fur Telekommunikation MbH3
AS34953RELAIX Networks2

ASPA

Published5 upstreams, 0 downstreams

Authorized Upstream Providers

AS3320 AS5405 AS8220 AS8422 AS34953

Expires 2026-10-27

View full ASPA details →

Abuse Contact

External Links

RIPE Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
How to run an ASPA checkVerify the upstream providers listed above
IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/209740

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/209740" | jq