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Data as of Nov 8, 2026

185.139.64.0/24

No anonymizer space · no proxy exits in 30 days

Medical Science University Of Kashan

Announcement
185.139.64.0/23
RPKI valid
Announced by
AS48898
Type
Business
Risk
0 / 100 · Low
Recent change
New origin May 2026
from AS48898 Medical Science University Of Kashan

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
185.139.64.0/22
since Oct 2017
AS48898Business1Medical Science University Of Kashan

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
185.139.64.0/221,024IR-KAUMS-20160217Medical Science University Of Kashan (ORG-MSUO3-RIPE) · IRALLOCATED PAFeb 17, 2016mohsen.tavazoee@gmail.com
└ 185.139.64.0/23512IR-KAUMS-20160217-001unknownSUB-ALLOCATED PASep 30, 2018mohsen.tavazoee@gmail.com
via IR-KAUMS-20160217
└ 185.139.64.0/24256IR-KAUMS-20160217-01unknownASSIGNED PAOct 30, 2017mohsen.tavazoee@gmail.com
via IR-KAUMS-20160217-001

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
Announced by

Covering announcement 185.139.64.0/23

Prefix
185.139.64.0/23
Announced by
AS48898 Medical Science University Of Kashan
Type
Business
RPKI
RPKI valid
Netname
IR-KAUMS-20160217-001
RIR
RIPE NCC
Registry

Holder

Organization
Medical Science University Of Kashan
Handle
ORG-MSUO3-RIPE
Range
185.139.64.0/22
Registration type
ALLOCATED PA
Record created
Feb 17, 2016
Reallocated to
Not named in the registry
Reallocated range
185.139.64.0/23
Reallocation type
SUB-ALLOCATED PA
Reallocated
Sep 30, 2018
Origin network

AS48898

IR
Name
Medical Science University Of Kashan
Type
Education
Registered
Feb 17, 2016
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed