Home Prefix Lookup204.27.244.0/24

204.27.244.0/24 - BGP Prefix (MOAS)

IPv4ARINallocatedMOAS RPKI Valid

CIDR

204.27.244.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇩🇪 Germany

City

Frankfurt am Main

RIR

ARIN

Status

allocated

Allocated

2020-12-18

Announced BGP Routes

2 of 2 routes

MOAS - 2 origin ASNs

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
204.27.244.0/24	AS16509 AMAZON-02 - Amazon.com, Inc.	Invalid	-	2026-10-12
204.27.244.0/24	AS402806 DUOCIRCLE - DuoCircle	Valid	ARIN	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
204.27.244.0/24	AS402806	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS402806	ARIN	MNT-DL-542	2026-07-24

Transfer History

Registry transfers of 204.27.244.0/24, blocks inside it, or blocks containing it.

204.27.244.0/24Transfer · 2020-12-18
The Avanti Group, Inc.
🇺🇸 US ARIN
→
DuoCircle
🇺🇸 US ARIN

Date	Resource	From	To	Type
2020-12-18	204.27.244.0/24	The Avanti Group, Inc. 🇺🇸 US ARIN	DuoCircle 🇺🇸 US ARIN	Transfer

Origin ASNs (2)

AS16509MOAS

AMAZON-02 - Amazon.com, Inc.

AS402806MOAS

DUOCIRCLE - DuoCircle

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 ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/204.27.244.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/204.27.244.0/24" | jq

External Links

RIPEstat