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Data as of Nov 7, 2026

85.133.143.0/24

No anonymizer space · no proxy exits in 30 days

Sepanta Communication Development Co. Ltd

Announcement
this exact prefix
RPKI valid
Announced by
AS39074
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Oct 22, 2026
from AS34918 Pishgaman Toseeh Ertebatat Company (Private Joint Stock), after 2.2 years unannounced

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
85.133.128.0/1732,768IR-SEPANTA-20051206Sepanta Communication Development Co. Ltd (ORG-SCDC1-RIPE) · IRALLOCATED PADec 6, 2005abuse@sepanta.net
└ 85.133.128.0/198,192SEPANTAunknownSUB-ALLOCATED PADec 19, 2022abuse@sepanta.net
via IR-SEPANTA-20051206

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
Sepanta Communication Development Co. Ltd
Handle
ORG-SCDC1-RIPE
Range
85.133.128.0/17
Registration type
ALLOCATED PA
Record created
Dec 6, 2005
Reallocated to
Not named in the registry
Reallocated range
85.133.128.0/19
Reallocation type
SUB-ALLOCATED PA
Reallocated
Dec 19, 2022
Origin network

AS39074

IR
Name
Sepanta Communication Development Co. Ltd
Type
Internet provider
Registered
Dec 7, 2005
Domain
sepanta.com
Spamhaus ASN-DROP
not listed