Summary

NetName
CETIN
OrgName
CETIN a.s.
CIDR
RIR

RIPE

Country

Status

ASSIGNED PA

Abuse

abuse@inetia.pl

Contact

RegDate

2025-06-09T09:23:29Z

Updated

2025-06-09T09:23:29Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 35824128 258745434112
AS559 SWITCH, CH Switzerland 2184704 176093790208
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1024 4294967296
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3591424 200052441088
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29079040 77331955712
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1671936 17985699840
AS6695 DECIX-AS - DE-CIX Management GmbH, DE Germany 0 0
AS6939 HURRICANE - Hurricane Electric LLC, US United States 474368 282631665745920
AS7195 EDGEUNO S.A.S, CO Colombia 30720 4276158464
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47360 12884967424
AS9121 TTNet - Turk Telekomunikasyon Anonim Sirketi, TR Turkey 6930688 30064967680
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 566016 279173726208
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45824 42949804032
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2048 34359738368
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570880 107374182400
AS14840 BR.Digital Provider, BR Brazil 68096 14009892864
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135168 42949672960
AS16347 INHERENT - ADISTA SAS, FR France 233472 386547056640
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9472 4294967296
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS25091 IP-Max - IP-Max SA, CH Switzerland 15616 68719607808
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 43776 107374182400
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27904 4294967296
AS34019 HIVANE - Hivane Association, FR France 2816 1245184
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 39168 4295032832
AS35280 F5 - F5 Networks SARL, FR France 52480 81604378624
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1024 34359738368
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 17179869184
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9216 42949672960
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15872 4294967296
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43520 17179869184
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9984 4297129984
AS40994 Alwyzon - Hohl IT e.U., AT Austria 3584 4294967296
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7680 68719476736
AS47692 NESSUS - Nessus GmbH, AT Austria 36864 34359869440
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7680 4294967296
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94976 355679338496
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9472 38654705664
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12800 111669673984
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1024 34359738368
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23552 8589934592
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 106240 1090846720
AS60539 Huicast_Telecom - Huicast Telecom Limited, HK Hong Kong 768 34376581120
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12800 4294967296
AS62000 NETRIX-AS - SERVERD SAS, FR France 6912 90194313216
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 7936 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 88320 107456495616

Whois

% Abuse contact for '87.204.0.0 - 87.204.0.7' is 'abuse@inetia.pl'

inetnum:        87.204.0.0 - 87.204.0.7
netname:        CETIN
descr:          CETIN a.s.
descr:          Ceskomoravska 2510/19 Praha 9 190 00
remarks:        ---------------------------------------
remarks:        In case of abuse from our address range
remarks:        please contact     abuse@inetia.pl
remarks:        ---------------------------------------
country:        PL
admin-c:        JH31518-RIPE
tech-c:         NT1264-RIPE
status:         ASSIGNED PA
mnt-by:         NETIA-MNT
mnt-lower:      NETIA-MNT
mnt-routes:     NETIA-MNT
created:        2025-06-09T09:23:29Z
last-modified:  2025-06-09T09:23:29Z
source:         RIPE

role:           Netia Telekom S.A. Contact Role
address:        Poleczki 13
address:        02-822 Warszawa
address:        Poland
phone:          +48(22)352 0000
fax-no:         +48(22)352 2213
remarks:        trouble: 24/7 phone number: +48(22)352 2233
admin-c:        MO3780-RIPE
tech-c:         KP2343-RIPE
tech-c:         AK3224-RIPE
tech-c:         RPOZ-RIPE
tech-c:         MM18723-RIPE
tech-c:         PN4644-RIPE
nic-hdl:        NT1264-RIPE
remarks:        ---------------------------------------
remarks:        In case of abuse from our address range
remarks:        please contact abuse@inetia.pl
remarks:        ---------------------------------------
abuse-mailbox:  abuse@inetia.pl
mnt-by:         NETIA-MNT
created:        2002-09-05T10:14:26Z
last-modified:  2017-01-10T08:56:03Z
source:         RIPE # Filtered

person:         Jiri Hvezda
address:        Za Brumlovkou 266/2
address:        Praha
address:        Poland
phone:          +420271464828
nic-hdl:        JH31518-RIPE
mnt-by:         NETIA-MNT
created:        2025-04-01T05:48:14Z
last-modified:  2025-04-01T05:48:14Z
source:         RIPE # Filtered

Graph

CIDR

87.204.0.0/24 87.204.1.0/24 87.204.2.0/24 87.204.3.0/24
87.204.5.0/24 87.204.6.0/24 87.204.7.0/24 87.204.8.0/24
87.204.10.0/24 87.204.11.0/24 87.204.12.0/24 87.204.13.0/24
87.204.15.0/24 87.204.16.0/24 87.204.17.0/24 87.204.18.0/24
87.204.20.0/24 87.204.21.0/24 87.204.22.0/24 87.204.23.0/24
87.204.25.0/24 87.204.26.0/24 87.204.27.0/24 87.204.28.0/24
87.204.30.0/24 87.204.31.0/24 87.204.32.0/24 87.204.33.0/24
87.204.35.0/24 87.204.36.0/24 87.204.37.0/24 87.204.38.0/24
87.204.40.0/24 87.204.41.0/24 87.204.42.0/24 87.204.43.0/24
87.204.45.0/24 87.204.46.0/24 87.204.47.0/24 87.204.48.0/24
87.204.50.0/24 87.204.51.0/24 87.204.52.0/24 87.204.53.0/24
87.204.55.0/24 87.204.56.0/24 87.204.57.0/24 87.204.58.0/24
87.204.60.0/24 87.204.61.0/24 87.204.62.0/24 87.204.63.0/24
87.204.65.0/24 87.204.66.0/24 87.204.67.0/24 87.204.68.0/24
87.204.70.0/24 87.204.71.0/24 87.204.72.0/24 87.204.73.0/24
87.204.75.0/24 87.204.76.0/24 87.204.77.0/24 87.204.78.0/24
87.204.80.0/24 87.204.81.0/24 87.204.82.0/24 87.204.83.0/24
87.204.85.0/24 87.204.86.0/24 87.204.87.0/24 87.204.88.0/24
87.204.90.0/24 87.204.91.0/24 87.204.92.0/24 87.204.93.0/24
87.204.95.0/24 87.204.96.0/24 87.204.97.0/24 87.204.98.0/24
87.204.100.0/24 87.204.101.0/24 87.204.102.0/24 87.204.103.0/24
87.204.105.0/24 87.204.106.0/24 87.204.107.0/24 87.204.108.0/24
87.204.110.0/24 87.204.111.0/24 87.204.112.0/24 87.204.113.0/24
87.204.115.0/24 87.204.116.0/24 87.204.117.0/24 87.204.118.0/24
87.204.120.0/24 87.204.121.0/24 87.204.122.0/24 87.204.123.0/24
87.204.125.0/24 87.204.126.0/24 87.204.127.0/24 87.204.128.0/24
87.204.130.0/24 87.204.131.0/24 87.204.132.0/24 87.204.133.0/24
87.204.135.0/24 87.204.136.0/24 87.204.137.0/24 87.204.138.0/24
87.204.140.0/24 87.204.141.0/24 87.204.142.0/24 87.204.143.0/24
87.204.145.0/24 87.204.146.0/24 87.204.147.0/24 87.204.148.0/24
87.204.150.0/24 87.204.151.0/24 87.204.152.0/24 87.204.153.0/24
87.204.155.0/24 87.204.156.0/24 87.204.157.0/24 87.204.158.0/24
87.204.160.0/24 87.204.161.0/24 87.204.162.0/24 87.204.163.0/24
87.204.165.0/24 87.204.166.0/24 87.204.167.0/24 87.204.168.0/24
87.204.170.0/24 87.204.171.0/24 87.204.172.0/24 87.204.173.0/24
87.204.175.0/24 87.204.176.0/24 87.204.177.0/24 87.204.178.0/24
87.204.180.0/24 87.204.181.0/24 87.204.182.0/24 87.204.183.0/24
87.204.185.0/24 87.204.186.0/24 87.204.187.0/24 87.204.188.0/24
87.204.190.0/24 87.204.191.0/24 87.204.192.0/24 87.204.193.0/24
87.204.195.0/24 87.204.196.0/24 87.204.197.0/24 87.204.198.0/24
87.204.200.0/24 87.204.201.0/24 87.204.202.0/24 87.204.203.0/24
87.204.205.0/24 87.204.206.0/24 87.204.207.0/24 87.204.208.0/24
87.204.210.0/24 87.204.211.0/24 87.204.212.0/24 87.204.213.0/24
87.204.215.0/24 87.204.216.0/24 87.204.217.0/24 87.204.218.0/24
87.204.220.0/24 87.204.221.0/24 87.204.222.0/24 87.204.223.0/24
87.204.225.0/24 87.204.226.0/24 87.204.227.0/24 87.204.228.0/24
87.204.230.0/24 87.204.231.0/24 87.204.232.0/24 87.204.233.0/24
87.204.235.0/24 87.204.236.0/24 87.204.237.0/24 87.204.238.0/24
87.204.240.0/24 87.204.241.0/24 87.204.242.0/24 87.204.243.0/24
87.204.245.0/24 87.204.246.0/24 87.204.247.0/24 87.204.248.0/24
87.204.250.0/24 87.204.251.0/24 87.204.252.0/24 87.204.253.0/24
87.204.255.0/24