Home ASN LookupAS198901

AS198901 ORDBOGEN-DK Ordbogen A/S

🇩🇰

Org handle: ORG-OA865-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

4total

4 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)1,792

Announced (BGP)1,024

IPv6 Addresses

Allocated (RIR)6.3×10²⁹

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇩🇰 DK

RIR

RIPE NCC

Status

allocated

Allocated

2012-06-15

Announced Prefixes

(BGP)4

Prefix	RPKI	IRR	Last Seen
91.240.88.0/24	Valid	RIPE	2026-10-10
185.245.8.0/24	Valid	RIPE	2026-10-10
185.245.9.0/24	Valid	RIPE	2026-10-10
185.245.10.0/24	Valid	RIPE	2026-10-10

Allocated Prefixes

(RIR)5

Prefix	Country	RIR	Status
91.240.88.0/24	🇩🇰 DK	RIPENCC	assigned
185.245.8.0/22	🇩🇰 DK	RIPENCC	allocated
185.245.8.0/24	🇩🇰 DK	RIPE	assigned
185.245.9.0/24	🇩🇰 DK	RIPE	assigned
2a0d:4780::/29	🇩🇰 DK	RIPENCC	allocated

All 4 announced prefixes of AS198901 →

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS198901 hands its own prefixes to: transit providers, or peers at an exchange.

AS31027GlobalConnect AS31027 GlobalConnect A/S3
AS3342Cibicom IP Network Cibicom A/S1

Transfer History

Registry transfers of AS198901 between organisations.

AS198901M&A · 2017-09-12
Ordbogen A/S
RIPE NCC
→
Ordbogen A/S
RIPE NCC

Date	Resource	From	To	Type
2017-09-12	AS198901	Ordbogen A/S RIPE NCC	Ordbogen A/S RIPE NCC	M&A

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 AS198901 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/198901

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

curl -s "https://api.ipctl.io/v1/asn/198901" | jq