Home Prefix Lookup81.85.104.0/21

81.85.104.0/21 - Continent 8 (AS14537)

IPv4RIPE NCCallocatedAS14537CL-1379-14537 - Continent 8 LLC RPKI Valid

CIDR

81.85.104.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇩🇪 Germany

City

Frankfurt am Main

RIR

RIPE NCC

Status

allocated

Allocated

2002-05-30

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
81.85.104.0/21	AS14537 CL-1379-14537 - Continent 8 LLC	Valid	Other IRR	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
81.85.104.0/21	AS14537	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS14537	Other IRR	MAINT-AS14537	2025-07-28

Transfer History

Registry transfers of 81.85.104.0/21, blocks inside it, or blocks containing it.

81.85.104.0/21Transfer · 2025-07-23
Globecomm Europe B.V.
🇳🇱 NL RIPE NCC
→
CONTINENT 8 TECHNOLOGIES PLC
🇮🇲 IM RIPE NCC

Date	Resource	From	To	Type
2025-07-23	81.85.104.0/21	Globecomm Europe B.V. 🇳🇱 NL RIPE NCC	CONTINENT 8 TECHNOLOGIES PLC 🇮🇲 IM RIPE NCC	Transfer

Origin ASN

AS14537

CL-1379-14537 - Continent 8 LLC

Related Prefixes

More prefixes of AS14537

All prefixes of AS14537 →

Geolocation

Country🇩🇪GermanyDE

RegionHesse

CityFrankfurt am Main

Coordinates50.1109, 8.6821 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/81.85.104.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/81.85.104.0/21" | jq

External Links

RIPEstat