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Data as of Nov 3, 2026

41.87.192.0/22

No anonymizer space · no proxy exits in 30 days

Cipherwave

Announcement
this exact prefix
No RPKI
Announced by
AS37315
Type
Internet provider
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
41.87.192.0/19
since Sep 2019
AS37315Internet provider24
9 always on
Cipherwave

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
41.87.192.0/198,192CIPHERWAVECipherwave (ORG-CA6-AFRINIC) · ZAALLOCATED PA—[email protected]
└ 41.87.192.0/221,024CW-MID-1CipherWaveASSIGNED PA—[email protected]
via CIPHERWAVE

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
Registry

Holder

Organization
Cipherwave
Handle
ORG-CA6-AFRINIC
Range
41.87.192.0/19
Registration type
ALLOCATED PA
Origin network

AS37315

ZA
Name
Cipherwave
Type
Internet provider
Registered
Apr 12, 2011
Domain
cipherwave.co.za
Website
www.cipherwave.co.za
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed