AS Number
AS43153
AS Name
SFERANET-AS
Org Name
SFERANET S.A.
Country / Region
Poland
Registry

ripe

RegDate

Updated

2023-12-11T15:09:58Z

AS43153 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

0

IPv4 NUMs

3,584

IPv6 NUMs(/64)

0

3,584 IPv4 Addresses
CIDR Description IP Num
85.219.208.0/23
ROA Signed and Valid IRR Valid
SFERANET-BB 512
91.192.196.0/22
IRR Valid
SFERANET S.A. 1024
91.215.32.0/22
IRR Valid
SFERANET S.A. 1024
193.200.82.0/23
IRR Valid
SFERANET S.A. 512
195.136.160.0/24
IRR Parent Valid
SFERANET-NET 256
195.136.161.0/24
IRR Parent Valid
SFERANET-NET 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20804 ASN-TELENERGO - Exatel S.A., PL Poland 242,176 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,376 341,184,020,480 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 3,984,384 386,563,899,392 IPv4 IPv4
AS12912 TMPL - T-Mobile Polska S.A., PL Poland 1,110,272 38,654,705,664 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
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,000 15,083,634,688 IPv4 IPv4
AS29535 MIX2_OpenPeering - Orange Polska Spolka Akcyjna, PL Poland 7,680 68,719,542,272 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS201966 OPTIKABELPL - OptiKabel Telecom Sp. z o.o., PL Poland 1,792 1,073,741,824 IPv4 IPv4
AS204971 pallox-as - Pawel Chwastek trading as 'Pallox', PL Poland 256 0 IPv4 IPv4
AS197233 VENTUS-AS - Ventus s.c. Krzysztof Stawowczyk, Robert Honkisz, PL Poland 2,048 0 IPv4 IPv4
AS198106 SZYMCZAS-NET - P.P.H.U. Szymczas Maciej Szymczyk, PL Poland 1,024 0 IPv4 IPv4
AS199810 UMBB-INET - Urzad Miasta Bielsko Biala, PL Poland 1,024 0 IPv4 IPv4
IP Address Domain NUMs Domains
85.219.208.23 2 b2b.traktat.pl
85.219.208.176 2 215.pl
85.219.208.198 3 bujokserwis.pl
85.219.208.212 1 blacklan.pl
85.219.208.233 2 izacieszyn.pl
85.219.209.45 2 partner.larix.com.pl
85.219.209.203 6 lowiskowypoczynkowe.pl
as-block:       AS43075 - AS44168
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:        2023-12-11T15:09:58Z
last-modified:  2023-12-11T15:09:58Z
source:         RIPE



aut-num:        AS43153
as-name:        SFERANET-AS
org:            ORG-SFER1-RIPE
import:         from AS20804 accept ANY
export:         to AS20804 announce AS43153
import:         from AS8938 accept ANY
export:         to AS8938 announce AS43153
import:         from AS8246 accept ANY
export:         to AS8246 announce AS43153
import:         from AS12741 accept ANY
export:         to AS12741 announce AS43153
import:         from AS59460 accept ANY
export:         to AS59460 announce AS43153
export:         to AS5588 announce AS43153
import:         from AS5588 accept ANY
import:         from AS61056 accept ANY
export:         to AS61056 announce AS43153
admin-c:        MK15612-RIPE
tech-c:         MK15612-RIPE
status:         ASSIGNED
notify:         iwona@ip.exatel.pl
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-EXATEL
mnt-by:         MNT-SFERANET
created:        2007-06-14T15:30:43Z
last-modified:  2018-09-04T10:24:51Z
source:         RIPE
sponsoring-org: ORG-TS16-RIPE

organisation:   ORG-SFER1-RIPE
org-name:       SFERANET S.A.
country:        PL
org-type:       OTHER
descr:          SFERANET S.A.
remarks:        Internet Service Provider
address:        Poland
address:        43-300 Bielsko-Biala
address:        ul. PCK 8
phone:          +48 334990930
e-mail:         bgp@sferanet.pl
abuse-c:        AR22750-RIPE
mnt-ref:        MNT-SFERANET
mnt-by:         AS8938-MAINT
created:        2007-03-01T09:40:43Z
last-modified:  2022-12-01T16:50:06Z
source:         RIPE

person:         Marcin Kuc
address:        SFERANET S.A
address:        ul. PCK 8
address:        43-300 Bielsko-Biala
phone:          +48 33 499 09 33
e-mail:         m.k@sferanet.pl
nic-hdl:        MK15612-RIPE
mnt-by:         MNT-EXATEL
created:        2013-11-28T08:40:16Z
last-modified:  2013-11-28T08:40:16Z
source:         RIPE