AS21437 Kharkov, Ukraine

AS21437 Summary

Regional Registry:

RIPE

Allocation Status:

Allocated

Allocation Date:

10^th December 2001

Allocated Country:

AS21437 Network

Contacts

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	81.17.128.0/24	ISP TNS		81.17.128.0/20	RIPE
	81.17.131.0/24	ipv4 assignment for Bigline		81.17.128.0/20	RIPE
	81.17.132.0/24	ipv4 assignment for Bigline		81.17.128.0/20	RIPE
	81.17.133.0/24	ipv4 assignment for Bigline		79.172.192.0/18	RIPE
	81.17.134.0/24	ipv4 assignment for Bigline		81.17.128.0/20	RIPE
	81.17.135.0/24	ipv4 assignment for Bigline		81.17.128.0/20	RIPE
	81.17.136.0/24	ipv4 assignment for shared hosting platform		81.17.128.0/20	RIPE
	81.17.138.0/24	Techinform core network IPv4 block		81.17.128.0/20	RIPE
	81.17.139.0/24	Techinform core network IPv4 block		81.17.128.0/20	RIPE
	193.104.133.0/24	PP "Legal Center Raider"		193.104.133.0/24	RIPE

• IPv4 Peers

Country	ASN	Name	Description
	AS21500	TNS-AS	Scientific Production Enterprise "Technaukservice" Ltd

• IPv4 Upstreams

Country	ASN	Name	Description
	AS21500	TNS-AS	Scientific Production Enterprise "Technaukservice" Ltd

IPv4 Upstream Graph

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IPv4 Upstream Graph

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% Information related to 'AS21437'

% Abuse contact for 'AS21437' is '[email protected]'

aut-num:        AS21437
as-name:        AVITI-AS
descr:          Kharkov, Ukraine
org:            ORG-AVIT1-RIPE
import:         from AS13249 action pref=95; accept ANY
import:         from AS24688 action pref=95; accept ANY
import:         from AS15626 action pref=95; accept ANY
import:         from AS9002 action pref=95; accept ANY
import:         from AS24618 action pref=100; accept ANY
import:         from AS20850 action pref=95; accept ANY
import:         from AS29193 action pref=95; accept ANY
import:         from AS21166 action pref=100; accept ANY
import:         from AS24888 action pref=100; accept ANY
import:         from AS28825 action pref=100; accept ANY
import:         from AS34379 action pref=100; accept ANY
import:         from AS31598 action pref=100; accept ANY
import:         from AS21500 action pref=100; accept ANY
import:         from AS41825 action pref=100; accept ANY
import:         from AS44117 action pref=100; accept ANY
import:         from AS44596 action pref=100; accept ANY
import:         from AS45042 action pref=100; accept ANY
import:         from AS35320 action pref=100; accept ANY
import:         from AS47725 action pref=100; accept ANY
import:         from AS49359 action pref=100; accept ANY
import:         from AS49389 action pref=100; accept ANY
import:         from AS15772 action pref=100; accept ANY
import:         from AS197030 action pref=100; accept ANY
import:         from AS51738 action pref=100; accept ANY
import:         from AS42222 action pref=100; accept ANY
export:         to AS13249 announce ANY
export:         to AS24688 announce AS-AVITI
export:         to AS15626 announce ANY
export:         to AS24618 announce ANY
export:         to AS9002 announce ANY
export:         to AS20850 announce ANY
export:         to AS29193 announce ANY
export:         to AS21166 announce ANY
export:         to AS24888 announce ANY
export:         to AS28825 announce ANY
export:         to AS34379 announce ANY
export:         to AS21500 announce ANY
export:         to AS31598 announce ANY
export:         to AS41825 announce ANY
export:         to AS44117 announce ANY
export:         to AS44596 announce ANY
export:         to AS35320 announce ANY
export:         to AS45042 announce ANY
export:         to AS47725 announce ANY
export:         to AS49359 announce ANY
export:         to AS49389 announce ANY
export:         to AS15772 announce ANY
export:         to AS197030 announce ANY
export:         to AS51738 announce ANY
export:         to AS42222 announce ANY
default:        to AS15626 action pref=20; networks ANY
default:        to AS13249 action pref=30; networks ANY
default:        to AS35320 action pref=40; networks ANY
default:        to AS15772 action pref=50; networks ANY
admin-c:        IZ25-RIPE
tech-c:         NSD8-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AVITI-MNT
created:        2001-12-10T14:01:33Z
last-modified:  2019-04-15T09:27:43Z
source:         RIPE
sponsoring-org: ORG-SPEL3-RIPE

organisation:   ORG-AVIT1-RIPE
org-name:       Aviti ltd.
country:        UA
org-type:       OTHER
address:        st.Fesenkovskaya, 12/14, Kharkov, Ukraine
e-mail:         [email protected]
abuse-c:        AC32198-RIPE
mnt-ref:        AVITI-MNT
mnt-by:         AVITI-MNT
created:        2013-07-03T11:55:54Z
last-modified:  2022-12-01T17:07:21Z
source:         RIPE

person:         Igor Zhelezniack
address:        Aviti ltd
address:        12/14, Fesenkovskaya str.
address:        Kharkov
address:        UA
e-mail:         [email protected]
phone:          +380 57 7604847
fax-no:         +380 57 7604847
mnt-by:         AVITI-MNT
notify:         [email protected]
nic-hdl:        IZ25-RIPE
created:        2001-12-06T13:19:47Z
last-modified:  2016-05-27T12:43:07Z
source:         RIPE

person:         Sergey Naydovsky
address:        Tehnaukservice, ltd.
address:        257, Moskovsky, ave.
address:        Kharkov, Ukraine
phone:          +380577516081
fax-no:         +380668680133
e-mail:         [email protected]
nic-hdl:        NSD8-RIPE
notify:         [email protected]
mnt-by:         TNSUA-MNT
created:        2003-09-13T10:40:58Z
last-modified:  2015-10-15T20:51:59Z
source:         RIPE

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