AS48021

ALSTOR A. Zwierzynski i Wspolnicy Sp.j.

Poland
Hosts 0 Domains
256 IP Addresses
Business ASN
Allocated 13 years ago
Netblock Company Num of IPs
193.42.153.0/24 ALSTOR A. Zwierzynski i Wspolnicy Sp.j. 256

There are no known IPv6 addresses belonging to this network

Data from ASN API

WHOIS Details

as-block:       AS47104 - AS52223
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:        2020-10-29T07:18:47Z
last-modified:  2020-10-29T07:18:47Z
source:         RIPE

aut-num:        AS48021
as-name:        ALSTOR-AS
org:            ORG-AS91-RIPE
import:         from AS5617 action pref=100; accept ANY
export:         to AS5617 announce AS48021
import:         from AS12968 action pref=100; accept ANY
export:         to AS12968 announce AS48021
admin-c:        KP477-RIPE
admin-c:        SP214-RIPE
tech-c:         KP477-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         SP214-RIPE
mnt-by:         ALSTOR-MNT
created:        2008-10-01T09:30:00Z
last-modified:  2018-09-04T10:36:01Z
source:         RIPE
sponsoring-org: ORG-NTS2-RIPE
abuse-email:    abuse@inetia.pl
abuse-c:        AR24682-RIPE
abuse-org:      ORG-NTS2-RIPE

organisation:   ORG-AS91-RIPE
org-name:       ALSTOR A. Zwierzynski i Wspolnicy Sp.j.
org-type:       OTHER
address:        03-244 Warszawa, Poland
address:        ul. Wenecka 12
phone:          +48225102400
e-mail:         alstor@alstor.com.pl
abuse-c:        AR24682-RIPE
admin-c:        KP477-RIPE
admin-c:        SP214-RIPE
tech-c:         KP477-RIPE
tech-c:         SP214-RIPE
mnt-ref:        NETIA-MNT
mnt-by:         NETIA-MNT
mnt-by:         ALSTOR-MNT
created:        2008-08-27T13:51:25Z
last-modified:  2021-07-14T10:16:55Z
source:         RIPE

person:         Krzysztof POLEWIAK
address:        ROOT.PL
address:        02-850 WARSZAWA
address:        ul. TROMBITY 44A
address:        POLAND
phone:          +48504188661
e-mail:         chris@polewiak.pl
nic-hdl:        KP477-RIPE
notify:         chris@polewiak.pl
mnt-by:         ROOTPL-MNT
created:        2003-08-04T11:15:09Z
last-modified:  2008-11-14T11:24:07Z
source:         RIPE

person:         Sylwester Pytkowski
address:        ALSTOR Sp.j.
address:        03-244 Warszawa, Poland
address:        ul. Wenecka 12
e-mail:         s.pytkowski@alstor.com.pl
mnt-by:         ALSTOR-MNT
phone:          +48225102400
nic-hdl:        SP214-RIPE
created:        2008-11-14T11:29:55Z
last-modified:  2008-11-14T11:31:12Z
source:         RIPE
Data from ASN API

Hosted Domains

There are no domains currently hosted on this ASN.

Peers

There are 2 peers for this ASN.

Peers Name
AS12741 Netia SA
AS5617 Orange Polska Spolka Akcyjna
Data from ASN API

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS12741 Netia SA
AS5617 Orange Polska Spolka Akcyjna
Data from ASN API

Downstreams

There are no downstreams for this ASN.

Data from ASN API

Related Networks

Details

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP.

Find out more about AS48021 at robtex.

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