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Data as of Nov 8, 2026

212.86.160.0/20

No anonymizer space · no proxy exits in 30 days

Circular Informationssysteme GmbH

Announcement
this exact prefix
RPKI valid
Announced by
AS15518
Type
Business
Risk
0 / 100 · Low

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
212.86.160.0/204,096DE-CIRC-990719Circular Informationssysteme GmbH (ORG-CIG1-RIPE) · DEALLOCATED PANov 26, 2013guardian@circular.net
└ 212.86.160.0 - 212.86.169.632,368CIRCULARcircular Informationssysteme GmbHASSIGNED PA—guardian@circular.net
via DE-CIRC-990719
└ 212.86.169.128/25128CIRCULARcircular Informationssysteme GmbHASSIGNED PA—guardian@circular.net
via DE-CIRC-990719
└ 212.86.170.0/24256CIRCULARcircular Informationssysteme GmbHASSIGNED PA—guardian@circular.net
via DE-CIRC-990719
└ 212.86.171.0 - 212.86.172.255512CIRCULARcircular Informationssysteme GmbHASSIGNED PA—guardian@circular.net
via DE-CIRC-990719
└ 212.86.173.0 - 212.86.174.255512CIRCULARcircular Informationssysteme GmbHASSIGNED PA—guardian@circular.net
via DE-CIRC-990719
└ 212.86.175.16/2816KV-NETK & V Netzwerkdienste GbRASSIGNED PAJul 17, 2003guardian@circular.net
via DE-CIRC-990719
└ 212.86.175.32 - 212.86.175.6433Fuzzy-NETEglosheimer Str. 40ASSIGNED PAJul 17, 2003guardian@circular.net
via DE-CIRC-990719
└ 212.86.175.112/2816Metzeler-NETMetzeler Schaum GmbHASSIGNED PAJul 17, 2003guardian@circular.net
via DE-CIRC-990719

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS15518

DE
Name
Circular Informationssysteme GmbH
Type
Business
Registered
Jul 25, 2000
Domain
circular.de
Website
www.circular.de
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed