AS Number
AS24806
AS Name
INTERNET-CZ
Org Name
INTERNET CZ, a.s.
Country / Region
Czech
Registry

ripe

RegDate

Updated

2018-11-22T15:27:29Z

AS24806 Looking Glass
http://speedtest.forpsi.net/
IPv4Prefixes

14

IPv6Prefixes

1

IPv4 NUMs

45,824

IPv6 NUMs(/64)

4,294,967,296

CIDR Description IP Num
80.211.192.0/19
IRR Valid
INTERNET CZ, a.s. 8192
80.211.203.0/24
IRR Parent Valid
INTERNET CZ, a.s. 256
80.211.208.0/24
IRR Parent Valid
INTERNET CZ, a.s. 256
81.2.192.0/18
IRR Valid
INTERNET CZ, a.s. 16384
85.255.0.0/20
IRR Valid
AlphaNet spolka z o. o. 4096
185.28.100.0/22
IRR Valid
INTERNET CZ, a.s. 1024
185.33.144.0/22
IRR Valid
BlazeArts Kft. 1024
185.129.136.0/22
IRR InValid
INTERNET CZ, a.s. 1024
185.186.20.0/22
IRR Valid
AlphaNet spolka z o. o. 1024
193.105.157.0/24
IRR Valid
ASPone, s.r.o. 256
193.105.158.0/23
IRR Valid
ASPone, s.r.o. 512
194.182.64.0/19
IRR Valid
Aruba S.p.A. 8192
194.182.87.0/24
IRR Parent Valid
Aruba S.p.A. 256
195.181.208.0/20
IRR Valid
INTERNET CZ, a.s. 4096
CIDR Description IP NUMs(prefix /64)
2001:15e8::/32
IRR Valid
INTERNET CZ, a.s. 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS40994 Alwyzon - Hohl IT e.U., AT Austria 5,632 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4 IPv6 IPv6
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28,416 4,848,746,496 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS31034 ARUBA-ASN - Aruba S.p.A., IT Italy 283,136 17,179,869,184 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,233,472 215,834,689,537 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3,840 268,500,999 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 458,496 283,043,982,606,336 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,376 34,359,869,440 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 411,392 77,326,778,368 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 72,960 14,010,613,760 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,568 2,293,760 IPv4 IPv4 IPv6 IPv6
AS19905 ARBORCLOUD - Arbor Cloud, US United States 36,096 1,966,080 IPv4 IPv4
AS22356 Durand do Brasil Ltda, BR Brazil 25,856 4,294,967,296 IPv4 IPv4
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 84,736 236,223,463,424 IPv4 IPv4 IPv6 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 64,256 12,884,967,424 IPv4 IPv4
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 39,680 6,442,450,944 IPv4 IPv4
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,104 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS16019 VODAFONE-CZ-AS - Vodafone Czech Republic a.s., CZ Czech 1,210,368 326,417,580,032 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.16.166 2001:7f8:14::53:2 25 Gbps 2026-08-13 06:52:23
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.16.165 2001:7f8:14::53:1 25 Gbps 2026-08-13 06:52:23
Hungary BIX - Budapest Internet eXchange 193.188.137.140 2001:7f8:35::2:4806:1 1 Gbps 2026-08-17 08:27:39

Private Peering Facilities

Country / Region Name City Website Updated
CE Colo Prague Prague http://www.cecolo.com/ 2017-09-15 09:48:26
TTC TELEPORT DC1 Prague http://www.ttc-teleport.cz/ 2017-09-15 09:48:40

Whois Record

as-block AS24802 - AS24834

as-block
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
2018-11-22T15:27:29Z
last-modified
2018-11-22T15:27:29Z
source
RIPE

aut-num AS24806

aut-num
org
ORG-ICa1-RIPE
as-name
INTERNET-CZ
descr
Ktis 2, 384 03 Ktis, CZ
remarks
# upstream: import
# upstream: export
# peering at NIX.cz Prague: import
# peering at NIX.cz Prague: export
# peering at SIX.sk Bratislava: import
# peering at SIX.sk Bratislava: export
# peering at BIX.hu Budapest: import
# peering at BIX.hu Budapest: export
peering contact: peering@forpsi.com
noc contact: noc@forpsi.com
import
from AS174 accept ANY
from AS16019 accept ANY
from AS1299 accept ANY
from AS1257 accept AS-TELE2
from AS1902 accept AS-CTT-IT
from AS2686 accept AS-IGNEMEA
from AS2819 accept AS-GTSCZ-NIX
from AS2852 accept AS-CESNET
from AS5407 accept AS5407
from AS5610 accept AS-CTIOL
from AS6881 accept AS-NIX
from AS8422 accept AS-NETCOLOGNE
from AS8593 accept AS8593
from AS8747 accept AS-INWAY
from AS8913 accept AS8913
from AS9080 accept AS-GIN-NIX
from AS9148 accept AS-TGCZ-NIX
from AS12306 accept AS-PLUSLINE
from AS12570 accept AS12570
from AS12767 accept AS-PRAGONET-NIX
from AS13036 accept AS13036
from AS15494 accept AS-BTCZ
from AS15685 accept AS-CASABLANCA
from AS15935 accept AS-HA-VEL-CZNIX
from AS16019 accept AS16019
from AS16075 accept AS-ETELGROUP
from AS16246 accept AS16246
from AS20723 accept AS20723
from AS21430 accept AS21430
from AS21435 accept AS21435
from AS24930 accept AS-CECOMCZ-NIX
from AS24971 accept AS-MASTERCZ-CZNIX
from AS25192 accept AS25192
from AS25234 accept AS25234
from AS25248 accept AS-BLUETONE-CUST
from AS25424 accept AS25424
from AS25512 accept AS25512
from AS28725 accept AS28725
from AS29086 accept AS29086
from AS29134 accept AS29134
from AS29208 accept as-dialtelecom
from AS29321 accept AS-CentroNet
from AS30134 accept AS30134
from AS31246 accept AS-NETBOX-CZNIX
from AS33883 accept AS33883
from AS2607 accept AS2607
from AS5578 accept AS5578
from AS5628 accept AS5628
from AS6658 accept AS6658
from AS6726 accept AS6726
from AS6855 accept AS6855
from AS6862 accept AS6862
from AS8264 accept AS8264
from AS8620 accept AS8620
from AS8778 accept AS8778
from AS12426 accept AS12426
from AS12508 accept AS12508
from AS12905 accept AS12905
from AS15955 accept AS15955
from AS15962 accept AS15962
from AS16160 accept AS16160
from AS16295 accept AS16295
from AS16367 accept AS16367
from AS20579 accept AS20579
from AS21019 accept AS21019
from AS21460 accept AS21460
from AS24744 accept AS24744
from AS24930 accept AS-CECOMCZ-SIX
from AS25496 accept AS25496
from AS29208 accept AS29208
from AS29405 accept AS29405
from AS31117 accept AS31117
from AS31127 accept AS31127
from AS31679 accept AS31679
from AS5507 accept AS-BIX
export
to AS174 announce AS-INTERNETCZ
to AS16019 announce AS-INTERNETCZ
to AS1299 announce AS-INTERNETCZ
to AS1257 announce AS-INTCZ-NIX
to AS1902 announce AS-INTCZ-NIX
to AS2686 announce AS-INTCZ-NIX
to AS2819 announce AS-INTCZ-NIX
to AS2852 announce AS-INTCZ-NIX
to AS5407 announce AS-INTCZ-NIX
to AS5610 announce AS-INTCZ-NIX
to AS6706 announce AS-INTCZ-NIX
to AS6881 announce AS-INTCZ-NIX
to AS8422 announce AS-INTCZ-NIX
to AS8593 announce AS-INTCZ-NIX
to AS8747 announce AS-INTCZ-NIX
to AS8913 announce AS-INTCZ-NIX
to AS9080 announce AS-INTCZ-NIX
to AS9148 announce AS-INTCZ-NIX
to AS12306 announce AS-INTCZ-NIX
to AS12570 announce AS-INTCZ-NIX
to AS12767 announce AS-INTCZ-NIX
to AS13036 announce AS-INTCZ-NIX
to AS15494 announce AS-INTCZ-NIX
to AS15685 announce AS-INTCZ-NIX
to AS15935 announce AS-INTCZ-NIX
to AS16019 announce AS-INTCZ-NIX
to AS16075 announce AS-INTCZ-NIX
to AS16246 announce AS-INTCZ-NIX
to AS20723 announce AS-INTCZ-NIX
to AS21430 announce AS-INTCZ-NIX
to AS21435 announce AS-INTCZ-NIX
to AS24930 announce AS-INTCZ-NIX
to AS24971 announce AS-INTCZ-NIX
to AS25192 announce AS-INTCZ-NIX
to AS25234 announce AS-INTCZ-NIX
to AS25248 announce AS-INTCZ-NIX
to AS25424 announce AS-INTCZ-NIX
to AS25512 announce AS-INTCZ-NIX
to AS28725 announce AS-INTCZ-NIX
to AS29086 announce AS-INTCZ-NIX
to AS29134 announce AS-INTCZ-NIX
to AS29208 announce AS-INTCZ-NIX
to AS29321 announce AS-INTCZ-NIX
to AS30134 announce AS-INTCZ-NIX
to AS31246 announce AS-INTCZ-NIX
to AS33883 announce AS-INTCZ-NIX
to AS2607 announce AS-INTERNETCZ
to AS5578 announce AS-INTERNETCZ
to AS5628 announce AS-INTERNETCZ
to AS6658 announce AS-INTERNETCZ
to AS6726 announce AS-INTERNETCZ
to AS6855 announce AS-INTERNETCZ
to AS6862 announce AS-INTERNETCZ
to AS8264 announce AS-INTERNETCZ
to AS8620 announce AS-INTERNETCZ
to AS8778 announce AS-INTERNETCZ
to AS12426 announce AS-INTERNETCZ
to AS12508 announce AS-INTERNETCZ
to AS12905 announce AS-INTERNETCZ
to AS15955 announce AS-INTERNETCZ
to AS15962 announce AS-INTERNETCZ
to AS16160 announce AS-INTERNETCZ
to AS16295 announce AS-INTERNETCZ
to AS16367 announce AS-INTERNETCZ
to AS20579 announce AS-INTERNETCZ
to AS21019 announce AS-INTERNETCZ
to AS21460 announce AS-INTERNETCZ
to AS24744 announce AS-INTERNETCZ
to AS24930 announce AS-INTERNETCZ
to AS25496 announce AS-INTERNETCZ
to AS29208 announce AS-INTERNETCZ
to AS29405 announce AS-INTERNETCZ
to AS31117 announce AS-INTERNETCZ
to AS31127 announce AS-INTERNETCZ
to AS31679 announce AS-INTERNETCZ
to AS5507 announce AS-INTERNETCZ
admin-c
ES4377-RIPE
tech-c
PK677-RIPE
FK4606-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
INTERNET-CZ-MNT
created
2002-09-24T10:40:59Z
last-modified
2025-03-20T15:09:39Z
source
RIPE

organisation ORG-ICa1-RIPE

organisation
ORG-ICa1-RIPE
org-name
INTERNET CZ, a.s.
country
CZ
reg-nr
26043319
org-type
LIR
address
Ktis 2
38403
Ktis
CZECH REPUBLIC
phone
+420 383835353
fax-no
+420 383835354
admin-c
SC279-RIPE
ES4377-RIPE
FK4606-RIPE
mnt-ref
INTERNET-CZ-MNT
RIPE-NCC-HM-MNT
mnt-by
RIPE-NCC-HM-MNT
INTERNET-CZ-MNT
abuse-c
ICZ-RIPE
created
2004-04-17T11:04:30Z
last-modified
2026-05-13T07:31:15Z
source
RIPE
e-mail
noc@forpsi.com

person Erich Syrovatka

person
Erich Syrovatka
address
INTERNET CZ, a.s.
Ktis 2
Ktis
384 03
CZ
phone
+420 383835353
nic-hdl
ES4377-RIPE
mnt-by
INTERNET-CZ-MNT
created
2007-12-11T09:18:22Z
last-modified
2017-10-30T21:57:50Z
source
RIPE

person Frantisek Koller

person
Frantisek Koller
address
INTERNET CZ, a.s.
Ktis 2
Ktis
384 03
CZ
phone
+420 383835353
nic-hdl
FK4606-RIPE
mnt-by
INTERNET-CZ-MNT
created
2023-07-03T11:04:01Z
last-modified
2023-07-03T11:04:01Z
source
RIPE

person Petr Kolonicz

person
Petr Kolonicz
address
INTERNET CZ,a.s.
Ktis2
Ktis
38403
cz
phone
+420 383835353
e-mail
petr@forpsi.net
nic-hdl
PK677-RIPE
mnt-by
INTERNET-CZ-MNT
created
2002-04-25T05:53:44Z
last-modified
2017-10-30T21:45:40Z
source
RIPE

as-block:       AS24802 - AS24834
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:        2018-11-22T15:27:29Z
last-modified:  2018-11-22T15:27:29Z
source:         RIPE



aut-num:        AS24806
org:            ORG-ICa1-RIPE
as-name:        INTERNET-CZ
descr:          Ktis 2, 384 03 Ktis, CZ
remarks:        # upstream: import
import:         from AS174 accept ANY
import:         from AS16019 accept ANY
import:         from AS1299 accept ANY
remarks:        # upstream: export
export:         to AS174 announce AS-INTERNETCZ
export:         to AS16019 announce AS-INTERNETCZ
export:         to AS1299 announce AS-INTERNETCZ
remarks:        # peering at NIX.cz Prague: import
import:         from AS1257 accept AS-TELE2
import:         from AS1902 accept AS-CTT-IT
import:         from AS2686 accept AS-IGNEMEA
import:         from AS2819 accept AS-GTSCZ-NIX
import:         from AS2852 accept AS-CESNET
import:         from AS5407 accept AS5407
import:         from AS5610 accept AS-CTIOL
import:         from AS6881 accept AS-NIX
import:         from AS8422 accept AS-NETCOLOGNE
import:         from AS8593 accept AS8593
import:         from AS8747 accept AS-INWAY
import:         from AS8913 accept AS8913
import:         from AS9080 accept AS-GIN-NIX
import:         from AS9148 accept AS-TGCZ-NIX
import:         from AS12306 accept AS-PLUSLINE
import:         from AS12570 accept AS12570
import:         from AS12767 accept AS-PRAGONET-NIX
import:         from AS13036 accept AS13036
import:         from AS15494 accept AS-BTCZ
import:         from AS15685 accept AS-CASABLANCA
import:         from AS15935 accept AS-HA-VEL-CZNIX
import:         from AS16019 accept AS16019
import:         from AS16075 accept AS-ETELGROUP
import:         from AS16246 accept AS16246
import:         from AS20723 accept AS20723
import:         from AS21430 accept AS21430
import:         from AS21435 accept AS21435
import:         from AS24930 accept AS-CECOMCZ-NIX
import:         from AS24971 accept AS-MASTERCZ-CZNIX
import:         from AS25192 accept AS25192
import:         from AS25234 accept AS25234
import:         from AS25248 accept AS-BLUETONE-CUST
import:         from AS25424 accept AS25424
import:         from AS25512 accept AS25512
import:         from AS28725 accept AS28725
import:         from AS29086 accept AS29086
import:         from AS29134 accept AS29134
import:         from AS29208 accept as-dialtelecom
import:         from AS29321 accept AS-CentroNet
import:         from AS30134 accept AS30134
import:         from AS31246 accept AS-NETBOX-CZNIX
import:         from AS33883 accept AS33883
remarks:        # peering at NIX.cz Prague: export
export:         to AS1257 announce AS-INTCZ-NIX
export:         to AS1902 announce AS-INTCZ-NIX
export:         to AS2686 announce AS-INTCZ-NIX
export:         to AS2819 announce AS-INTCZ-NIX
export:         to AS2852 announce AS-INTCZ-NIX
export:         to AS5407 announce AS-INTCZ-NIX
export:         to AS5610 announce AS-INTCZ-NIX
export:         to AS6706 announce AS-INTCZ-NIX
export:         to AS6881 announce AS-INTCZ-NIX
export:         to AS8422 announce AS-INTCZ-NIX
export:         to AS8593 announce AS-INTCZ-NIX
export:         to AS8747 announce AS-INTCZ-NIX
export:         to AS8913 announce AS-INTCZ-NIX
export:         to AS9080 announce AS-INTCZ-NIX
export:         to AS9148 announce AS-INTCZ-NIX
export:         to AS12306 announce AS-INTCZ-NIX
export:         to AS12570 announce AS-INTCZ-NIX
export:         to AS12767 announce AS-INTCZ-NIX
export:         to AS13036 announce AS-INTCZ-NIX
export:         to AS15494 announce AS-INTCZ-NIX
export:         to AS15685 announce AS-INTCZ-NIX
export:         to AS15935 announce AS-INTCZ-NIX
export:         to AS16019 announce AS-INTCZ-NIX
export:         to AS16075 announce AS-INTCZ-NIX
export:         to AS16246 announce AS-INTCZ-NIX
export:         to AS20723 announce AS-INTCZ-NIX
export:         to AS21430 announce AS-INTCZ-NIX
export:         to AS21435 announce AS-INTCZ-NIX
export:         to AS24930 announce AS-INTCZ-NIX
export:         to AS24971 announce AS-INTCZ-NIX
export:         to AS25192 announce AS-INTCZ-NIX
export:         to AS25234 announce AS-INTCZ-NIX
export:         to AS25248 announce AS-INTCZ-NIX
export:         to AS25424 announce AS-INTCZ-NIX
export:         to AS25512 announce AS-INTCZ-NIX
export:         to AS28725 announce AS-INTCZ-NIX
export:         to AS29086 announce AS-INTCZ-NIX
export:         to AS29134 announce AS-INTCZ-NIX
export:         to AS29208 announce AS-INTCZ-NIX
export:         to AS29321 announce AS-INTCZ-NIX
export:         to AS30134 announce AS-INTCZ-NIX
export:         to AS31246 announce AS-INTCZ-NIX
export:         to AS33883 announce AS-INTCZ-NIX
remarks:        # peering at SIX.sk Bratislava: import
import:         from AS2607 accept AS2607
import:         from AS5578 accept AS5578
import:         from AS5628 accept AS5628
import:         from AS6658 accept AS6658
import:         from AS6726 accept AS6726
import:         from AS6855 accept AS6855
import:         from AS6862 accept AS6862
import:         from AS8264 accept AS8264
import:         from AS8620 accept AS8620
import:         from AS8778 accept AS8778
import:         from AS12426 accept AS12426
import:         from AS12508 accept AS12508
import:         from AS12905 accept AS12905
import:         from AS15955 accept AS15955
import:         from AS15962 accept AS15962
import:         from AS16160 accept AS16160
import:         from AS16295 accept AS16295
import:         from AS16367 accept AS16367
import:         from AS20579 accept AS20579
import:         from AS21019 accept AS21019
import:         from AS21460 accept AS21460
import:         from AS24744 accept AS24744
import:         from AS24930 accept AS-CECOMCZ-SIX
import:         from AS25496 accept AS25496
import:         from AS29208 accept AS29208
import:         from AS29405 accept AS29405
import:         from AS31117 accept AS31117
import:         from AS31127 accept AS31127
import:         from AS31679 accept AS31679
remarks:        # peering at SIX.sk Bratislava: export
export:         to AS2607 announce AS-INTERNETCZ
export:         to AS5578 announce AS-INTERNETCZ
export:         to AS5628 announce AS-INTERNETCZ
export:         to AS6658 announce AS-INTERNETCZ
export:         to AS6726 announce AS-INTERNETCZ
export:         to AS6855 announce AS-INTERNETCZ
export:         to AS6862 announce AS-INTERNETCZ
export:         to AS8264 announce AS-INTERNETCZ
export:         to AS8620 announce AS-INTERNETCZ
export:         to AS8778 announce AS-INTERNETCZ
export:         to AS12426 announce AS-INTERNETCZ
export:         to AS12508 announce AS-INTERNETCZ
export:         to AS12905 announce AS-INTERNETCZ
export:         to AS15955 announce AS-INTERNETCZ
export:         to AS15962 announce AS-INTERNETCZ
export:         to AS16160 announce AS-INTERNETCZ
export:         to AS16295 announce AS-INTERNETCZ
export:         to AS16367 announce AS-INTERNETCZ
export:         to AS20579 announce AS-INTERNETCZ
export:         to AS21019 announce AS-INTERNETCZ
export:         to AS21460 announce AS-INTERNETCZ
export:         to AS24744 announce AS-INTERNETCZ
export:         to AS24930 announce AS-INTERNETCZ
export:         to AS25496 announce AS-INTERNETCZ
export:         to AS29208 announce AS-INTERNETCZ
export:         to AS29405 announce AS-INTERNETCZ
export:         to AS31117 announce AS-INTERNETCZ
export:         to AS31127 announce AS-INTERNETCZ
export:         to AS31679 announce AS-INTERNETCZ
remarks:        # peering at BIX.hu Budapest: import
import:         from AS5507 accept AS-BIX
remarks:        # peering at BIX.hu Budapest: export
export:         to AS5507 announce AS-INTERNETCZ
remarks:        peering contact: peering@forpsi.com
remarks:        noc contact: noc@forpsi.com
admin-c:        ES4377-RIPE
tech-c:         PK677-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
tech-c:         FK4606-RIPE
mnt-by:         INTERNET-CZ-MNT
created:        2002-09-24T10:40:59Z
last-modified:  2025-03-20T15:09:39Z
source:         RIPE

organisation:   ORG-ICa1-RIPE
org-name:       INTERNET CZ, a.s.
country:        CZ
reg-nr:         26043319
org-type:       LIR
address:        Ktis 2
address:        38403
address:        Ktis
address:        CZECH REPUBLIC
phone:          +420 383835353
fax-no:         +420 383835354
admin-c:        SC279-RIPE
admin-c:        ES4377-RIPE
admin-c:        FK4606-RIPE
mnt-ref:        INTERNET-CZ-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         INTERNET-CZ-MNT
abuse-c:        ICZ-RIPE
created:        2004-04-17T11:04:30Z
last-modified:  2026-05-13T07:31:15Z
source:         RIPE
e-mail:         noc@forpsi.com

person:         Erich Syrovatka
address:        INTERNET CZ, a.s.
address:        Ktis 2
address:        Ktis
address:        384 03
address:        CZ
phone:          +420 383835353
nic-hdl:        ES4377-RIPE
mnt-by:         INTERNET-CZ-MNT
created:        2007-12-11T09:18:22Z
last-modified:  2017-10-30T21:57:50Z
source:         RIPE

person:         Frantisek Koller
address:        INTERNET CZ, a.s.
address:        Ktis 2
address:        Ktis
address:        384 03
address:        CZ
phone:          +420 383835353
nic-hdl:        FK4606-RIPE
mnt-by:         INTERNET-CZ-MNT
created:        2023-07-03T11:04:01Z
last-modified:  2023-07-03T11:04:01Z
source:         RIPE

person:         Petr Kolonicz
address:        INTERNET CZ,a.s.
address:        Ktis2
address:        Ktis
address:        38403
address:        cz
phone:          +420 383835353
e-mail:         petr@forpsi.net
nic-hdl:        PK677-RIPE
mnt-by:         INTERNET-CZ-MNT
created:        2002-04-25T05:53:44Z
last-modified:  2017-10-30T21:45:40Z
source:         RIPE