General Info








IP Addresses




Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are no domains currently hosted on this ASN.

Whois Details

as-block:       AS40960 - AS45055
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2015-12-10T09:19:56Z
last-modified:  2015-12-10T09:19:56Z
source:         RIPE

aut-num:        AS43943
as-name:        KCM
descr:          Non-ferrous Metals Smelter (KCM SA)
org:            ORG-KA142-RIPE
import:         from AS8866 action pref=100; accept ANY
import:         from AS3245 action pref=200; accept ANY
import:         from AS8717 action pref=200; accept ANY
export:         to AS8866 announce AS43943
export:         to AS3245 announce AS43943
export:         to AS8717 announce AS43943
default:        to AS3245 action pref=100; networks ANY
admin-c:        KT1151-RIPE
tech-c:         KT1151-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         BT95-ADM
mnt-routes:     BT95-ADM
mnt-routes:     SPNET-MNT
created:        2007-10-23T13:59:01Z
last-modified:  2017-11-15T09:49:57Z
source:         RIPE
sponsoring-org: ORG-BTCP1-RIPE

organisation:   ORG-KA142-RIPE
org-name:       KCM SA
org-type:       OTHER
address:        Bulgaria
address:        Plovdiv
address:        Asenovgradsko shose str.
abuse-c:        AR29204-RIPE
mnt-ref:        BT95-ADM
mnt-by:         BT95-ADM
created:        2007-10-22T09:14:47Z
last-modified:  2014-11-17T22:41:03Z
source:         RIPE

person:         Krasimir Trahnov
address:        Plovdiv, Bulgaria
address:        Asenovgradsko shose str,
phone:          +359 32 609669
nic-hdl:        KT1151-RIPE
mnt-by:         BT95-ADM
created:        2007-10-22T08:30:42Z
last-modified:  2007-10-22T08:30:42Z
source:         RIPE

IP Address Ranges

There are no known IPv6 addresses belonging to this network

Network Speed

We don't currently have any network speed data for this network.

Hosted Domains

There are no domains currently hosted on this ASN.


There are 3 peers for this ASN.

A1 Bulgaria EAD AS8717
Bulgarian Telecommunications Company Plc. AS8866

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Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.

Find out more about AS43943 at robtex.

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