AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region LG
UCTM-AS University of Chemical Technology And Metallurgy 1 0 1,024 0 Bulgaria
1,024 IPv4 Addresses
CIDR Description IP Num
193.30.228.0/22 University of Chemical Technology And Metallurgy 1024
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8431 AS8431 Sofia, Bulgaria, BG Bulgaria 4,864 0 IPv4 IPv4
IP Address Domain NUMs Domains
193.30.228.5 1 sns.uctm.edu
193.30.228.10 4 mail.uctm.edu
193.30.228.15 1 mmu2.uctm.edu
193.30.228.160 1 dl.uctm.edu
193.30.228.235 2 rat.pzchao.com
193.30.230.181 1 physics.uctm.edu

Sales: sarah@ipip.net

as-block:       AS31000 - AS31064
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE



aut-num:        AS31011
as-name:        UCTM-AS
descr:          Sofia, Bulgaria
org:            ORG-UoCT1-RIPE
import:         from AS9127 action pref=100; accept ANY
import:         from AS28949 action pref=100; accept ANY
export:         to AS9127 announce AS31011
export:         to AS28949 announce AS31011
admin-c:        VJ710-RIPE
tech-c:         VJ710-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         UCTM-MNT
created:        2004-02-04T15:45:00Z
last-modified:  2018-09-04T10:00:39Z
source:         RIPE
sponsoring-org: ORG-NISL1-RIPE

organisation:   ORG-UoCT1-RIPE
org-name:       University of Chemical Technology And Metallurgy
org-type:       OTHER
address:        Sofia, Bulgaria
abuse-c:        AC30772-RIPE
admin-c:        VJ710-RIPE
tech-c:         VJ710-RIPE
mnt-ref:        UCTM-MNT
mnt-by:         UCTM-MNT
created:        2011-05-18T12:56:44Z
last-modified:  2016-02-15T17:03:35Z
source:         RIPE # Filtered

person:         Vladimir Jordanov
address:        University of Chemical Technology & Metallurgy
address:        8, Kliment Ohridski blvd
address:        BG-1756 Sofia
address:        Bulgaria
phone:          +359 2 683162
nic-hdl:        VJ710-RIPE
mnt-by:         AS6802-MNT
created:        2002-02-04T13:28:10Z
last-modified:  2003-05-22T17:20:44Z
source:         RIPE # Filtered