212.237.228.0/22 - BGP Prefix

IPv4not announcedNo ROA

CIDR

212.237.228.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇩🇪 Germany

City

Wiesbaden (Nordenstadt)

Status

not announced

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

6 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
212.237.228.0/24	AS20792 VISTEC-AS VISTEC Internet Service GmbH	Valid	-	2026-10-11
212.237.229.0/24	AS25192 CZNIC-AS CZ.NIC, z.s.p.o.	Valid	-	2026-10-11
212.237.229.0/24	AS200070 CZNIC-AS2 CZ.NIC, z.s.p.o.	Valid	-	2026-10-11
212.237.230.0/24	AS198934 ADJENET-AS Adjenet Networks SL	Valid	-	2026-10-11
212.237.231.0/24	AS3920 PUSHPKT PUSHPKT OU	No ROA	-	2026-10-11
212.237.231.0/24	AS61254 ESTOXY-OU ESTOXY OU	No ROA	-	2026-10-11

Prefix	AS	Country	Status
212.237.228.0/24	AS20792	🇩🇪DE	allocated
212.237.229.0/24	AS25192	🇨🇿CZ	allocated
212.237.230.0/24	AS198934	🇪🇸ES	allocated
212.237.231.0/24	AS3920	🇪🇪EE	allocated

Registry transfers of 212.237.228.0/22, blocks inside it, or blocks containing it.

Date	Resource	From	To	Type
2025-12-19	212.237.231.0/24	ESTOXY OU 🇪🇪 EE RIPE NCC	LIRBEE OU 🇪🇪 EE RIPE NCC	Transfer
2024-04-09	212.237.228.0/24	Adjenet Networks SL RIPE NCC	SVA System Vertrieb Alexander GmbH RIPE NCC	Transfer
2023-10-03	212.237.231.0/24	Adjenet Networks SL RIPE NCC	ESTOXY OU RIPE NCC	Transfer
2022-11-08	212.237.229.0/24	Adjenet Networks SL RIPE NCC	CZ.NIC, z.s.p.o. RIPE NCC	Transfer
2016-11-15	212.237.228.0/22	Styrelsen for it og laering RIPE NCC	Adjenet Networks SL RIPE NCC	Transfer

Geolocation

Country🇩🇪GermanyDE

RegionHesse

CityWiesbaden (Nordenstadt)

API

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

curl -s "https://api.ipctl.io/v1/prefix/212.237.228.0/22" | jq

External Links