AS Number
AS25500
AS Name
NTUU-KPI-AS
Org Name
User Association of Ukrainian Research and Academic Network URAN
Country
Ukraine
Registry

ripe

RegDate

N/A

Updated

2023-12-25T12:39:00Z

AS25500 Looking Glass
IPv4Prefixes

12

IPv6Prefixes

1

IPv4 NUMs

21,504

IPv6 NUMs(/64)

4,294,967,296

21,504 IPv4 Addresses
CIDR Description IP Num
77.47.128.0/21 NTUU-KPI-NET 2048
77.47.136.0/22 NTUU-KPI-NET 1024
77.47.140.0/23 NTUU-KPI-NET 512
77.47.160.0/20 NTUU-KPI-NET 4096
77.47.176.0/23 NTUU-KPI-NET 512
77.47.184.0/21 NTUU-KPI-NET 2048
77.47.192.0/20 NTUU-KPI-SG2-NET 4096
77.47.194.0/24 NTUU-KPI-ASOIU-NET 256
77.47.208.0/23 NTUU-KPI-DIRECT-NET 512
77.47.214.0/23 NTUU-KPI-DIRECT-NET 512
77.47.216.0/21 NTUU-KPI-DIRECT-NET 2048
77.47.224.0/20 NTUU-KPI-DIRECT-NET 4096
CIDR Description IP NUMs(prefix /64)
2a02:db0::/32 User Association of Ukrainian Research and Academic Network URAN 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 40,704 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,720 354,874,032,128 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 0 0 IPv4 IPv4
AS3326 Datagroup - PRIVATE JOINT STOCK COMPANY "DATAGROUP", UA Ukraine 147,456 4,296,081,408 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 534,528 282,631,716,012,032 IPv4 IPv4
AS12687 URAN - User Association of Ukrainian Research and Academic Network URAN, UA Ukraine 4,608 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 66,560 14,009,892,864 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20660 LE-UA-AS - LinkExpress Ltd., UA Ukraine 512 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Ukraine UA-IX - Ukrainian Internet Exchange 185.1.50.79 2001:7f8:5d::79 10 Gbps 2020-11-18 13:11:02

Private Peering Facilities

Country/Region Name City Website Updated
Datagroup Kiev Kyiv https://www.datagroup.ua/en 2020-11-18 13:18:22
IP Address Domain NUMs Domains
77.47.128.130 2 ns.kpi.in.ua
77.47.128.131 2 ns2.kpi.in.ua
77.47.128.132 1 billing.kpi.ua
77.47.128.134 1 ntp.kpi.ua
77.47.128.135 1 mail0.kpi.ua
77.47.128.136 1 mail1.kpi.ua
77.47.128.143 1 kpi.net.ua
77.47.128.146 1 rt.kpi.ua
77.47.128.226 1 cacti.kpi.ua
77.47.128.254 1 speedtest.kpi.ua
as-block:       AS25365 - AS25542
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:        2018-11-22T15:27:30Z
last-modified:  2018-11-22T15:27:30Z
source:         RIPE



aut-num:        AS25500
as-name:        NTUU-KPI-AS
remarks:        National Technical University of Ukraine
remarks:        "Igor Sikorsky Kyiv Polytechnic Institute"
org:            ORG-CoEI1-RIPE
abuse-c:        KPI-RIPE
remarks:        ------------------------------------------------------
remarks:        UA-IX
remarks:        ------------------------------------------------------
remarks:
remarks:        # UA-IX Route Servers IPv4
import:         from AS15645 action pref=205; accept AS-UAIX
export:         to AS15645 announce AS-KPI
remarks:
remarks:        # UA-IX Route Servers IPv6
mp-import:      afi ipv6.unicast from AS15645 accept AS-UAIX-v6
mp-export:      afi ipv6.unicast to AS15645 announce AS-KPI-v6
remarks:
remarks:        # Hurricane Electric IPv4
import:         from AS6939 action pref=200; accept ANY
export:         to AS6939 announce AS-KPI
remarks:
remarks:        # Hurricane Electric IPv6
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-KPI-v6
remarks:
remarks:        # Cloudflare IPv4
import:         from AS13335 action pref=200; accept ANY
export:         to AS13335 announce AS-KPI
remarks:
remarks:        # Cloudflare IPv6
mp-import:      afi ipv6.unicast from AS13335 accept ANY
mp-export:      afi ipv6.unicast to AS13335 announce AS-KPI-v6
remarks:
remarks:        # Google IPv4
import:         from AS15169 action pref=200; accept ANY
export:         to AS15169 announce AS-KPI
remarks:
remarks:        # Google IPv6
mp-import:      afi ipv6.unicast from AS15169 accept ANY
mp-export:      afi ipv6.unicast to AS15169 announce AS-KPI-v6
remarks:
remarks:        ------------------------------------------------------
remarks:        UA
remarks:        ------------------------------------------------------
remarks:
remarks:        # Datagroup UA IPv4
import:         from AS3326 accept ANY
export:         to AS3326 announce AS-KPI
remarks:
remarks:        # Datagroup UA IPv6
mp-import:      afi ipv6.unicast from AS3326 at AS25500---UA---R7 accept ANY
mp-export:      afi ipv6.unicast to AS3326 at AS25500---UA---R7 announce AS-KPI-v6
remarks:
remarks:        ------------------------------------------------------
remarks:        GEANT
remarks:        ------------------------------------------------------
import:         from AS12687 action pref=150; accept AS20965
export:         to AS12687 announce AS25500
remarks:
remarks:        ------------------------------------------------------
remarks:        World
remarks:        ------------------------------------------------------
remarks:
remarks:        # URAN IPv4
import:         from AS12687 action pref=100; accept ANY
export:         to AS12687 announce AS-KPI-WORLD
remarks:
remarks:        # URAN IPv6
mp-import:      afi ipv6.unicast from AS12687 accept ANY
mp-export:      afi ipv6.unicast to AS12687 announce AS-KPI-v6
remarks:
remarks:        # Datagroup World IPv4
import:         from AS3326 action med=100; pref=100; accept ANY
export:         to AS3326 action med=100; announce AS-KPI-WORLD
remarks:
remarks:        # Datagroup World IPv6
mp-import:      afi ipv6.unicast from AS3326 at AS25500---WORLD---R7 accept ANY
mp-export:      afi ipv6.unicast to AS3326 at AS25500---WORLD---R7 announce AS-KPI-v6
remarks:
remarks:        ------------------------------------------------------
remarks:        Clients
remarks:        ------------------------------------------------------
remarks:
remarks:        # LinkExpress UA IPv4
import:         from AS20660 action pref=250; accept AS-LE
export:         to AS20660 announce ANY
remarks:
admin-c:        KPI-RIPE
tech-c:         KPI-RIPE
status:         ASSIGNED
notify:         [email protected]
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         KPI-MNT
created:        2002-12-11T11:05:17Z
last-modified:  2023-12-25T12:39:00Z
source:         RIPE

organisation:   ORG-CoEI1-RIPE
org-name:       User Association of Ukrainian Research and Academic Network URAN
country:        UA
org-type:       LIR
address:        Polytekhnichna 33,
                NTUU-KPI building 2, off.105
address:        03056
address:        Kiev
address:        UKRAINE
phone:          +380442049815
phone:          +380442049814
fax-no:         +380442049814
e-mail:         [email protected]
admin-c:        GAL5-RIPE
admin-c:        SLH7-RIPE
admin-c:        YUG-RIPE
mnt-ref:        URAN-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         URAN-MNT
abuse-c:        URAN-RIPE
created:        2004-04-17T12:10:19Z
last-modified:  2021-12-29T13:46:03Z
source:         RIPE

role:           KPI Telecom
remarks:        KPI Telecom - Network Coordination and Operation
remarks:        Centre, Department of NTUU "KPI", ISP and
remarks:        intranet provider for NTUU "KPI".
remarks:        Our website is available at
remarks:        <http://kpi-telecom.kpi.ua>
remarks:        Website of our University is available at
remarks:        <http://www.kpi.ua>
address:        National Technical University of Ukraine
address:        "Kiev Polytechnic Institute"
address:        37 PROSPECT PEREMOHY
address:        03056
address:        KYIV
address:        Ukraine
phone:          +380442048888
e-mail:         [email protected]
abuse-mailbox:  [email protected]
notify:         [email protected]
admin-c:        PK1673-RIPE
tech-c:         TYOM-RIPE
tech-c:         GAB89-RIPE
nic-hdl:        KPI-RIPE
mnt-by:         KPI-MNT
created:        2006-05-22T23:23:18Z
last-modified:  2021-02-15T10:59:01Z
source:         RIPE