AS Number
AS197480
AS Name
SerczerNET
Org Name
SerczerNET Malgorzata Nienaltowska
Country
Poland
Registry

ripe

RegDate

N/A

Updated

2018-09-04T10:57:00Z

AS197480 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
ROA Signed and Valid IRR Valid
SerczerNET Malgorzata Nienaltowska 2048
185.3.224.0/22
ROA Signed and Valid IRR Valid
SerczerNET Malgorzata Nienaltowska 1024
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS5617 TPNET - Orange Polska Spolka Akcyjna, PL Poland 5,510,400 8,830,452,760,576 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,808 4,294,967,296 IPv4 IPv4
AS51999 WHITEHAT - WhiteHat Inc., RO Romania 2,048 536,870,912 IPv4 IPv4
AS56630 MELBICOM-EU-AS - Melbikomas UAB, LT Lithuania 38,912 6,979,715,072 IPv4 IPv4
AS140731 TOHU-OP-AP - Ningbo Dahuamao Information Technology Co Ltd, CN China 256 579,862,528 IPv4 IPv4
AS147028 WANGYONGJIN-AS-JP - Aperture Science Limited, HK Hong Kong 0 23,396,352 IPv4 IPv4
AS1820 WNET - WNET TELECOM USA Corp., US United States 37,120 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 494,848 282,631,397,441,536 IPv4 IPv4
AS9009 M247 - M247 Ltd, GB United Kingdom 1,051,136 236,322,291,968 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
178.21.137.84 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:        2021-11-26T06:58:53Z
last-modified:  2021-11-26T06:58:53Z
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
notify:         mariusz.nienaltowski@serczer.pl
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SERCZERNET
created:        2010-12-20T10:59:02Z
last-modified:  2018-09-04T10:57:00Z
source:         RIPE

organisation:   ORG-SMN3-RIPE
org-name:       SerczerNET Malgorzata Nienaltowska
country:        PL
org-type:       LIR
address:        Ogrodowa 3/36
address:        16-020
address:        Czarna Bialostocka
address:        POLAND
phone:          +48856743088
fax-no:         +48856743087
e-mail:         mariusz.nienaltowski@serczer.pl
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:  2020-12-16T12:34:33Z
source:         RIPE

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