Home ASN LookupAS15540

AS15540 GEDAS-DE-AS operational services GmbH & Co. KG

🇩🇪

Org handle: ORG-osGC1-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

19total

16 IPv43 IPv6

IPv4 Addresses

Allocated (RIR)65,536

Announced (BGP)31,488

IPv6 Addresses

Allocated (RIR)7.9×10²⁸

Announced (BGP)7.9×10²⁸

Prefix Limit (IPv4)

100

Prefix Limit (IPv6)

Country

🇩🇪 DE

RIR

RIPE NCC

Status

allocated

Allocated

2000-07-31

Announced Prefixes

(BGP)19

Prefix	RPKI	IRR	Last Seen
139.1.112.0/21	No ROA	RIPE	2026-10-11
139.1.112.0/22	No ROA	RIPE	2026-10-11
139.1.116.0/22	No ROA	RIPE	2026-10-11
139.1.120.0/22	No ROA	RIPE	2026-10-11
139.1.122.0/23	No ROA	RIPE	2026-10-11
139.1.122.0/24	No ROA	RIPE	2026-10-11
139.1.123.0/24	No ROA	RIPE	2026-10-11
139.1.124.0/23	No ROA	RIPE	2026-10-11
139.1.124.0/24	No ROA	RIPE	2026-10-11
139.1.128.0/19	No ROA	RIPE	2026-10-11

1-10 of 19

1 / 2

Allocated Prefixes

(RIR)4

Prefix	Country	RIR	Status
139.1.0.0/16	🇩🇪 DE	RIPENCC	assigned
2a01:74c0::/32	🇩🇪 DE	RIPENCC	allocated
2a01:74c0::/44	🇩🇪 DE	RIPE	assigned
2a01:74c0:10::/44	🇩🇪 DE	RIPE	assigned

All 19 announced prefixes of AS15540 →

BGP Neighbours

(seen in AS paths)

Upstreams (3)

Networks AS15540 hands its own prefixes to: transit providers, or peers at an exchange.

AS3320DTAG Deutsche Telekom12
AS8881VERSATEL 1&1 Versatel6
AS21413ENVIA TEL Envia Tel1

ASPA

No ASPA

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
ASPA explainedWhy AS15540 should publish an ASPA object
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/15540

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

curl -s "https://api.ipctl.io/v1/asn/15540" | jq