AS Number
AS211025
AS Name
OPTOTECH-AS
Org Name
OPTO-TECH GRZEGORZ WROBLEWSKI
Country
Poland
Registry

ripe

RegDate

N/A

Updated

2021-07-16T10:30:46Z

AS211025 Looking Glass
IPv4Prefixes

9

IPv6Prefixes

0

IPv4 NUMs

2,816

IPv6 NUMs(/64)

0

2,816 IPv4 Addresses
CIDR Description IP Num
212.14.48.0/24 Opto-tech 256
212.14.54.0/24 Opto-tech 256
212.14.59.0/24 Opto-tech 256
213.155.169.0/24 Opto-tech 256
213.155.170.0/23 Opto-tech 512
213.155.172.0/24 Opto-tech 256
213.155.177.0/24 Opto-tech 256
213.155.181.0/24 Opto-tech 256
213.155.186.0/23 Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,632 341,184,020,480 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS13119 ACI-COM-AS - Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, Akademickie Centrum Informatyki, PL Poland 16,384 17,179,869,184 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,512 15,083,634,688 IPv4 IPv4
AS20804 ASN-TELENERGO - Exatel S.A., PL Poland 242,176 4,294,967,296 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,448 68,719,476,736 IPv4 IPv4
IP Address Domain NUMs Domains
212.14.48.111 1 smpl.pl
as-block:       AS208189 - AS216475
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:        2023-08-11T15:50:53Z
last-modified:  2023-08-11T15:50:53Z
source:         RIPE



aut-num:        AS211025
as-name:        OPTOTECH-AS
org:            ORG-OGW1-RIPE
sponsoring-org: ORG-AMAN1-RIPE
import:         from AS13119 accept ANY
export:         to AS13119 announce AS211025
import:         from AS5617 accept ANY
export:         to AS5617 announce AS211025
admin-c:        LS10590-RIPE
tech-c:         ACRO41172-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ACI-MNT-POLAND
created:        2021-07-16T10:30:46Z
last-modified:  2021-07-16T10:30:46Z
source:         RIPE

organisation:   ORG-OGW1-RIPE
org-name:       OPTO-TECH GRZEGORZ WROBLEWSKI
country:        PL
org-type:       OTHER
address:        ul. Mickiewicza 162
address:        74-200 Pyrzyce
e-mail:         [email protected]
abuse-c:        ACRO41172-RIPE
mnt-ref:        OPTOTECH-MNT
mnt-by:         OPTOTECH-MNT
created:        2021-05-17T09:36:46Z
last-modified:  2022-12-01T17:03:42Z
source:         RIPE

role:           Abuse contact role object
address:        ul. Mickiewicza 162
e-mail:         [email protected]
abuse-mailbox:  [email protected]
nic-hdl:        ACRO41172-RIPE
mnt-by:         OPTOTECH-MNT
created:        2021-05-17T09:35:31Z
last-modified:  2021-05-17T09:36:46Z
source:         RIPE

person:         Lukasz Szewczyk
address:        Academic Centre of Computer Science
address:        al. Piastow 41
address:        71-065 Szczecin
address:        Poland
phone:          +48914495851
e-mail:         [email protected]
nic-hdl:        LS10590-RIPE
mnt-by:         LS46802-MNT
created:        2013-04-04T11:06:53Z
last-modified:  2013-04-04T11:06:54Z
source:         RIPE