AS Name
SerczerNET
Org Name
SerczerNET Malgorzata Nienaltowska
Registry Region
Poland
Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

3,072

IPv6 NUMs(/64)

0

3,072 IPv4 Addresses
CIDR Description IP Num
178.21.136.0/21 SerczerNET Malgorzata Nienaltowska 2048
185.3.224.0/22 SerczerNET Malgorzata Nienaltowska 1024
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS49102 CONNECTED - Connected sp. z o. o., PL Poland 17,152 0 IPv4 IPv4
AS49420 APLITT - Aplitt Sp. z o.o., PL Poland 512 65,536 IPv4 IPv4
AS5617 TPNET - Orange Polska Spolka Akcyjna, PL Poland 5,507,328 8,796,093,022,208 IPv4 IPv4
AS29414 ASN-BIAMAN-COM - Politechnika Bialostocka, PL Poland 7,168 0 IPv4 IPv4
IP Address Domain NUMs Domains
178.21.136.82 1 cynk.logopt.pl
178.21.136.85 1 poczta.promostal.pl
178.21.136.232 1 mail.tcom.ovh
178.21.137.50 2 forum.czarnabialostocka.pl
178.21.137.84 2 netalarm.pl
178.21.137.131 1 poczta.jpm.com.pl
178.21.137.138 7 dns1.serczer.pl
178.21.137.141 2 mail1.serczer.pl
178.21.143.167 1 www.kiakooijman.nl
as-block:       AS196608 - AS213403
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:        2020-04-03T15:01:19Z
last-modified:  2020-04-03T15:01:19Z
source:         RIPE



aut-num:        AS197480
as-name:        SerczerNET
org:            ORG-SMN3-RIPE
import:         from AS29414 accept ANY
import:         from AS42739 accept ANY
import:         from AS8545 accept ANY
import:         from AS5617 accept ANY
import:         from AS20960 accept ANY
import:         from AS29535 accept ANY
export:         to AS29414 announce AS197480
export:         to AS42739 announce AS197480
export:         to AS8545 announce AS197480
export:         to AS5617 announce AS197480
export:         to AS20960 announce AS197480
export:         to AS29535 announce AS197480
admin-c:        SNET77-RIPE
tech-c:         SNET77-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SERCZERNET
created:        2010-12-20T10:59:02Z
last-modified:  2018-09-04T10:57:00Z
source:         RIPE # Filtered

organisation:   ORG-SMN3-RIPE
org-name:       SerczerNET Malgorzata Nienaltowska
org-type:       LIR
address:        Ogrodowa 3/36
address:        16-020
address:        Czarna Bialostocka
address:        POLAND
phone:          +48856743088
fax-no:         +48856743087
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SERCZERNET
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SERCZERNET
abuse-c:        AS29980-RIPE
created:        2010-01-28T14:03:39Z
last-modified:  2017-01-11T15:07:25Z
source:         RIPE # Filtered

person:         Mariusz Nienaltowski
address:        Poland, ul. Ogrodowa 3/36, 16-020 Czarna Bialostocka
phone:          +48856743592
nic-hdl:        SNET77-RIPE
created:        2010-03-11T15:42:05Z
last-modified:  2020-06-04T11:51:44Z
source:         RIPE
mnt-by:         SERCZERNET