AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region LG
NBU-AS New Bulgarian University 1 0 1,024 0 Bulgaria
1,024 IPv4 Addresses
CIDR Description IP Num
193.19.172.0/22 New Bulgarian University 1024
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8717 SPECTRUMNET, BG Bulgaria 205,840 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
193.19.172.5 1 ns.nbu.bg
193.19.172.11 1 ns2.nbu.bg
193.19.172.12 1 ecatalog.nbu.bg
193.19.172.15 1 locus.nbu.bg
193.19.172.17 2 teacher.nbu.bg
193.19.172.18 1 s1.nbu.bg
193.19.172.19 1 cstudent.nbu.bg
193.19.172.26 1 student.nbu.bg
193.19.172.28 1 mail.nbu.bg
193.19.172.29 1 kenli.nbu.bg

Sales: sarah@ipip.net

as-block:       AS42383 - 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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE



aut-num:        AS44805
as-name:        NBU-AS
org:            ORG-NBU1-RIPE
import:         from AS8717 accept ANY
export:         to AS8717 announce AS44805
import:         from AS42734 accept ANY
export:         to AS42734 announce AS44805
admin-c:        ST1132-RIPE
tech-c:         LK971-RIPE
tech-c:         YA140-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SPNET-MNT
created:        2008-03-13T13:11:44Z
last-modified:  2018-09-04T10:31:11Z
source:         RIPE
sponsoring-org: ORG-MN1-RIPE

organisation:   ORG-NBU1-RIPE
org-name:       New Bulgarian University
org-type:       OTHER
address:        21 Montevideo Str.
address:        1635 Sofia
address:        Bulgaria
abuse-c:        AR28780-RIPE
admin-c:        ST1132-RIPE
tech-c:         LK971-RIPE
tech-c:         YA140-RIPE
mnt-ref:        SPNET-MNT
mnt-by:         SPNET-MNT
created:        2008-03-05T09:50:46Z
last-modified:  2014-11-17T22:38:36Z
source:         RIPE # Filtered

person:         Liudmil Krassimirov
address:        21 Montevideo Str.
address:        New Bulgarian University
address:        BG-1635 Sofia
phone:          +359 2 9571322
nic-hdl:        LK971-RIPE
mnt-by:         NBU-MNT
created:        2003-12-04T15:36:48Z
last-modified:  2008-05-10T13:25:06Z
source:         RIPE # Filtered

person:         Simeon Tachev
address:        21 Montevideo Str.
address:        New Bulgarian University
address:        BG-1635 Sofia
phone:          +359 2 9571321
nic-hdl:        ST1132-RIPE
mnt-by:         NBU-MNT
created:        2003-12-04T15:36:44Z
last-modified:  2008-05-10T13:24:42Z
source:         RIPE # Filtered

person:         Yani Andreev
address:        21 Montevideo Str.
address:        New Bulgarian University
address:        BG-1635 Sofia
phone:          +359 2 9571322
nic-hdl:        YA140-RIPE
mnt-by:         NBU-MNT
created:        2003-12-04T15:36:51Z
last-modified:  2008-05-10T13:25:46Z
source:         RIPE # Filtered