AS21143 an Autonomous System for Tula State University located in Tula, Russia.

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	80.78.192.0/20	Tula State University		80.78.192.0/20	RIPE
	185.165.224.0/22	Tula State University		185.165.224.0/22	RIPE

• IPv4 Peers

Country	ASN	Name	Description
	AS31133	MF-MGSM-AS	PJSC MegaFon
	AS3216	SOVAM-AS	PJSC "Vimpelcom"

• IPv4 Upstreams

Country	ASN	Name	Description
	AS3216	SOVAM-AS	PJSC "Vimpelcom"

IPv4 Upstream Graph

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IPv4 Upstream Graph

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% Information related to 'AS21143'

% Abuse contact for 'AS21143' is 'lir-contact@isp.tula.ru'

aut-num:        AS21143
as-name:        TULSUISP
org:            ORG-TSU1-RIPE
descr:          an Autonomous System for Tula State University located in Tula, Russia.
import:         from AS8675 accept <^AS8675 AS8342>
import:         from AS8675 accept <^AS8675$>
import:         from AS8600 accept AS8600
import:         from AS21335 accept AS21335
import:         from AS20485 accept ANY
export:         to AS8600 announce AS21143
export:         to AS8675 announce AS21143
export:         to AS21335 announce ANY
export:         to AS8675 announce AS8600
export:         to AS20485 announce AS-TULSUISP-CLIENTS
admin-c:        AAM50-RIPE
tech-c:         RAA123-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TULSU-ISP-MNT
created:        2002-07-24T18:17:13Z
last-modified:  2018-09-04T09:50:02Z
source:         RIPE

organisation:   ORG-TSU1-RIPE
org-name:       Tula State University
country:        RU
org-type:       LIR
address:        92, Levin ave.
address:        300600
address:        Tula
address:        RUSSIAN FEDERATION
phone:          +74872257100
fax-no:         +74872257101
e-mail:         lir-contact@isp.tula.ru
admin-c:        DOP251-RIPE
admin-c:        VVG251-RIPE
admin-c:        RAA123-RIPE
admin-c:        AAM50-RIPE
abuse-c:        AR17012-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TULSU-ISP-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TULSU-ISP-MNT
created:        2004-04-17T12:00:15Z
last-modified:  2020-12-16T12:26:12Z
source:         RIPE

person:         Alexander A. Mertsalov
address:        Tula State University
address:        Department of New Informational Technologies(OCNIT)
address:        Lenin ave. 92, Tula, Russia
e-mail:         alexm@tsu.tula.ru
phone:          +7 4872 257100
nic-hdl:        AAM50-RIPE
mnt-by:         MNT-AS21143
created:        2010-01-15T21:02:04Z
last-modified:  2015-01-16T17:02:20Z
source:         RIPE

person:         Alexandr Rusanov
address:        Russia, Tula, Prospekt Lenina, 92
phone:          +7 4872 25-71-03
e-mail:         support@isp.tula.ru
nic-hdl:        RAA123-RIPE
mnt-by:         TULSU-ISP-MNT
created:        2012-07-02T08:44:11Z
last-modified:  2015-01-19T21:03:59Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.116 (DEXTER)