AS Number
AS39392
AS Name
SuperNetwork
Org Name
SH.cz s.r.o.
Country
Czech
Registry

ripe

RegDate

N/A

Updated

2022-01-13T12:20:00Z

AS39392 Looking Glass
IPv4Prefixes

12

IPv6Prefixes

5

IPv4 NUMs

31,744

IPv6 NUMs(/64)

73,014,509,568

31,744 IPv4 Addresses
CIDR Description IP Num
37.235.96.0/20 SH.cz s.r.o. 4096
46.234.96.0/19 SH.cz s.r.o. 8192
46.234.121.0/24 SH.cz s.r.o. 256
88.86.96.0/19 SH.cz s.r.o. 8192
95.168.192.0/19 SH.cz s.r.o. 8192
185.75.232.0/22 Ecay Networks s.r.o. 1024
185.80.30.0/24 Hostuj to s.r.o. 256
185.203.84.0/24 PRG-Cloud-SuperHosting 256
185.203.85.0/24 PRA-glopos-SH 256
185.247.28.0/22 IT & WP HOST s.r.o. 1024
185.247.30.0/23 WPhosting_185-247-30-0_23 512
195.190.140.0/24 MailProfiler Development s.r.o. 256
CIDR Description IP NUMs(prefix /64)
2a01:28::/32 SH.cz s.r.o. 4294967296
2a01:28:eeee::/48 SUPERNETWORK-PEERINGCZ-1-IPv6 65536
2a09:ec00::/29 Webglobe, s.r.o. 34359738368
2a0d:b880::/29 IT & WP HOST s.r.o. 34359738368
2a10:3900::/48 Superhosting 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8447 A1TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,831,360 171,799,150,592 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,632 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,669,739,520 IPv4 IPv4 IPv6 IPv6
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 98,304 990,052,352 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,395,584 229,739,724,800 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,619,520 219,312,357,376 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,312 282,631,666,794,496 IPv4 IPv4 IPv6 IPv6
AS35369 LINZAG-TELEKOM-AS - LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation, AT Austria 38,400 4,294,967,296 IPv4 IPv4
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 512 268,435,456 IPv4 IPv4 IPv6 IPv6
AS8529 OMANTEL-AS - Zain Omantel International FZ-LLC, AE United Arab Emirates 15,360 0 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,056,704 17,183,997,952 IPv4 IPv4
AS9009 M247 - M247 Europe SRL, RO Romania 1,207,040 339,424,313,600 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,360 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 87,552 107,937,792 IPv4 IPv4 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229,632 86,473,506,816 IPv4 IPv4 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,512 15,083,634,688 IPv4 IPv4 IPv6 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 44,544 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS61425 MLADAFRONTA - AdminIT, s. r. o., CZ Czech 1,024 0 IPv4 IPv4
AS199490 INTERCONNECT - INTERCONNECT s.r.o., CZ Czech 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS206703 BOXNET - Netcom Solutions s.r.o., CZ Czech 1,280 0 IPv4 IPv4
AS44712 eHAMnet-AS - eHAMnet, s.r.o., CZ Czech 2,048 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS47232 ISPAlliance - ISP Alliance a.s., CZ Czech 22,272 137,438,953,472 IPv4 IPv4 IPv6 IPv6
AS52176 TTC-CZ - TTC TELEKOMUNIKACE s.r.o., CZ Czech 1,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61296 TechCom-AS - TechCom s.r.o., CZ Czech 17,408 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS31246 NETBOX-AS - Nej.cz s.r.o., CZ Czech 66,816 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS42306 EDERA_Group - Edera Group a.s., CZ Czech 20,480 137,438,953,472 IPv4 IPv4 IPv6 IPv6
AS43708 METRONET - METRONET s.r.o., CZ Czech 24,064 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS44065 NETAIR-AS - NETAIR, s.r.o., CZ Czech 6,144 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS197197 M-NET - M.NET STUDENKA s. r. o., CZ Czech 16,384 4,294,967,296 IPv4 IPv4
AS202895 TFnet - TFnet s.r.o., CZ Czech 5,120 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS208882 AS-COOLNET1-SK - Automation & Business, s.r.o., SK Slovakia 768 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS211700 DEXUS - Dexus Internet s.r.o., CZ Czech 256 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS43507 RETE-AS - RETE internet, s.r.o., CZ Czech 8,192 0 IPv4 IPv4
AS49101 KTCT-ASN - KABELOVA TELEVIZE CZ s.r.o., CZ Czech 16,384 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS49985 IP4ISP - IP4ISP z.s.p.o, CZ Czech 17,408 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS59871 HEUREKA_GROUP - Heureka Group a.s., CZ Czech 1,024 327,680 IPv4 IPv4 IPv6 IPv6
AS204949 CMIS - CMIS s.r.o., CZ Czech 2,048 0 IPv4 IPv4
AS8646 cloudinfrastack - cloudinfrastack, s.r.o., CZ Czech 1,024 0 IPv4 IPv4
AS9080 GIN - Ipex A.S, CZ Czech 62,464 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS197029 LAM-AS - LAM plus s.r.o., CZ Czech 4,096 8,589,934,592 IPv4 IPv4
AS201548 Milan_Zelenka - Milan Zelenka, CZ Czech 2,048 0 IPv4 IPv4
AS200985 BOKNET - BOK*Net, z.s., CZ Czech 1,024 0 IPv4 IPv4
AS202877 vejnet - VEJNET.CZ s.r.o., CZ Czech 1,280 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS42000 KAORA - Futruy s.r.o., CZ Czech 7,680 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS44489 Starnet - STARNET, s.r.o., CZ Czech 54,016 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS48326 datanetworks - DataNetworks s.r.o., SK Slovakia 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52092 ALFSERVIS-AS - Alf servis, s.r.o., CZ Czech 4,608 65,536 IPv4 IPv4 IPv6 IPv6
AS199657 TOUSKOVNET - TNtech, s.r.o., CZ Czech 3,072 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS204007 Kleissner - Kleissner Investments s.r.o., CZ Czech 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS8778 SLOVANET - Slovanet a.s., SK Slovakia 17,408 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS31117 ENERGOTEL-AS - ENERGOTEL a.s., SK Slovakia 59,648 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS42908 NordicTelecom-AS - Nordic Telecom Regional s.r.o., CZ Czech 68,608 85,899,411,456 IPv4 IPv4 IPv6 IPv6
AS56456 C2NET - C2NET s.r.o., CZ Czech 4,096 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS202297 SKYLON - Skylon Solutions Limited, GB United Kingdom 768 4,295,294,976 IPv4 IPv4 IPv6 IPv6
AS34955 ASVICENIK - Martin Vicenik, CZ Czech 3,072 0 IPv4 IPv4
AS57279 SAURONNET - Sauron CZ s.r.o., CZ Czech 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS198101 KOOPERATIVA-AS - Kooperativa pojistovna, a.s., Vienna Insurance Group, CZ Czech 2,048 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS199298 GIGANETcz - Jan Stetina, CZ Czech 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS41779 LAJSINET - LajsiNET s.r.o., CZ Czech 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS43070 JAW-AS - JAW.cz s.r.o., CZ Czech 9,728 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS204332 TKCSystem - TKC system s.r.o., CZ Czech 1,280 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS200155 AS-TCPISEK-CZ - digital cave s.r.o., CZ Czech 1,024 34,359,738,368 IPv6 IPv6
AS206548 TLAP-ZCOM - ZCOM.cz s.r.o, CZ Czech 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS209369 TCPRO - The Cloud Provider s.r.o., CZ Czech 1,792 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS44430 MaRcom-Eko-AS - MaRcom-Eko s.r.o., CZ Czech 2,048 0 IPv4 IPv4
AS48131 IXOXI - IXOXI s.r.o., CZ Czech 512 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS198346 NETFORMS-AS - NETFORMS s.r.o., CZ Czech 768 0 IPv4 IPv4
AS202719 PRANET - Pranet s.r.o., CZ Czech 1,792 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS210139 DPT - DPT s.r.o. LLC, CZ Czech 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS211594 PEERNET - Peernet s.r.o., CZ Czech 256 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS34911 ASELDATA - ELDATA prazska s.r.o., CZ Czech 3,584 0 IPv4 IPv4
AS51744 ASJABLONKA - Non-profit organization Jablonka.cz, CZ Czech 1,024 65,536 IPv4 IPv4 IPv6 IPv6
AS59970 AMIGONET - AmigoNet s.r.o., CZ Czech 3,072 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS197307 bnet-internet_cz - Core4Net, s.r.o., CZ Czech 5,376 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS42005 LIGHTSTORM-COMMUNICATIONS-SRO-SK-AS - LightStorm Services s.r.o., SK Slovakia 5,376 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS48602 CONNECTPLUS - Connect plus s.r.o., CZ Czech 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS198167 AppToCloud - Apptc.me s.r.o., CZ Czech 3,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS204666 czjiritlapak - Jiri Tlapak, CZ Czech 1,024 0 IPv4 IPv4
AS206784 Josefov - Internet Praha Josefov s.r.o., CZ Czech 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS15614 Dragon - Dragon Internet a.s., CZ Czech 12,288 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS29583 UNIENT-AS - Spinoco Czech Republic, a.s., CZ Czech 6,400 0 IPv4 IPv4
AS59959 SFERIA - SferiaNET.cz s.r.o., CZ Czech 2,048 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS196843 KHNET - KHnet.info, z.s., CZ Czech 5,120 4,294,967,296 IPv4 IPv4
AS56656 DETRONICS - Detronics s.r.o., SK Slovakia 2,304 0 IPv4 IPv4
AS62011 ASUNHFREE - UNHfree.net z.s., CZ Czech 2,048 0 IPv4 IPv4
AS197013 SPRINTEL-SRO - Sprintel s.r.o., CZ Czech 12,288 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS202921 CC_INTERNET - CC INTERNET s.r.o., CZ Czech 2,816 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS2484 NIC-FR-DNS-ANYCAST-AFNIC - AFNIC (Association Francaise pour le Nommage Internet en Cooperation), FR France 256 65,536 IPv4 IPv4
AS21430 WIA-AS - WIA spol. s.r.o., CZ Czech 40,192 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS47493 WMS-AS - WMS s.r.o., CZ Czech 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49013 Fusion_Media - Fusion Media, s.r.o., CZ Czech 1,280 0 IPv4 IPv4
AS203072 DomaTV - DomaTV s.r.o., CZ Czech 0 0 IPv4 IPv4 IPv6 IPv6
AS207187 TKRJASEK - TKR Jasek, s.r.o., CZ Czech 14,336 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS211816 ASERONX - ERON X s.r.o., CZ Czech 256 0 IPv4 IPv4
AS199665 RADIOLINKplus1-NETWORK - Hana Juzkova, CZ Czech 256 65,536 IPv4 IPv4 IPv6 IPv6
AS28972 MSOFT-AS - M-SOFT, spol. s r.o., CZ Czech 13,312 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS29504 LBCFREE - Freenet Liberec, z.s., CZ Czech 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS47949 GSNETCZ - gsnet.cz s.r.o., CZ Czech 2,048 0 IPv4 IPv4
AS196735 AS-JONCZ - JON.CZ s.r.o., CZ Czech 17,408 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS62160 GM-AS - WEB3 Leaders INC, CA Canada 8,192 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS204409 cz-Prestonet - Prestonet s.r.o., CZ Czech 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS206804 EstNOC-GLOBAL - EstNOC OY, EE Estonia 13,568 17,694,720 IPv4 IPv4
AS209531 OSTV - OSTV s.r.o., SK Slovakia 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS43248 ISPER-ASN - ISPER, s.r.o., SK Slovakia 2,048 0 IPv4 IPv4
AS47114 ISPgroup - SychrovNET s.r.o, CZ Czech 6,144 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49115 EMAX_AS1 - E-MAX INTERNET & IT s.r.o., SK Slovakia 9,216 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS57007 ASNITEX - NITEX ISP s.r.o., CZ Czech 1,024 65,536 IPv4 IPv4
AS49206 PeakFactory - PeakFactory BV, NL Netherlands 2,304 4,294,967,296 IPv4 IPv4
AS56349 IP-Net - IP-Net s.r.o., SK Slovakia 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS62099 JMNET - JM-Net, z.s., CZ Czech 4,096 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS196684 VITALATIV-CZ-AS - VITALATIV, s.r.o., CZ Czech 2,048 0 IPv4 IPv4
AS12508 AS12508 - Rainside s.r.o., SK Slovakia 8,704 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS16246 AS16246 - Nej.cz s.r.o., CZ Czech 135,424 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS24641 FASTER-AS - FASTER CZ spol. s r.o., CZ Czech 17,920 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS30764 PODA-AS - PODA a.s., CZ Czech 222,208 8,589,934,592 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Czech Peering.cz - Peering.cz eXchange 185.0.20.100 2001:7f8:7f::100 100 Gbps 2023-03-17 10:16:15
Czech Peering.cz - Peering.cz eXchange 185.0.20.101 2001:7f8:7f::101 100 Gbps 2023-03-17 10:16:14

Private Peering Facilities

Country/Region Name City Website Updated
CE Colo Prague Prague http://www.cecolo.com/ 2016-03-14 21:57:06
TTC TELEPORT DC1 Prague http://www.ttc-teleport.cz/ 2016-03-14 21:57:06
TTC TELEPORT DC2 Prague http://www.ttc-teleport.cz/ 2016-03-14 21:13:31
IP Address Domain NUMs Domains
37.235.100.68 1 pw.pfn.cz
37.235.102.4 5 penzion-kazi.com
37.235.102.7 1 foxshack.com
37.235.102.9 8 admin.ios07.vas-server.cz
37.235.102.10 11 admin.ita11.vas-server.cz
37.235.102.12 3 f-data.cz
37.235.102.16 241 178.248.59.31,mail.hsd.cz
37.235.102.17 3 brainee.cz
37.235.102.18 5 lai.psanihrave.cz
37.235.102.19 2 happy.cz
as-block:       AS38912 - AS39599
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:        2023-08-29T07:47:54Z
last-modified:  2023-08-29T07:47:54Z
source:         RIPE



aut-num:        AS39392
as-name:        SuperNetwork
descr:          \(^_^)/
remarks:
remarks:        .---------------------------------------------
remarks:        | SuperNetwork s.r.o. is the largest content
remarks:        |content delivery provider in Czech republic.
remarks:        |
remarks:        | Current traffic: ~400 Gbps, mostly outbound
remarks:        .---------------------------------------------
remarks:        | This is just a brief summary of our current
remarks:        | peering policies. For more informations feel
remarks:        | free to contact us directly.
remarks:        |
remarks:        | Please note that we use inbound filtering
remarks:        | based on RIPE RIR and more restrictive BGP
remarks:        | updates analyzer.
remarks:        +---------------------------------------------
remarks:        | Outbound communities (customers peers)
remarks:        |
remarks:        | Action BGP communities
remarks:        | all action communities do have following format
remarks:        | 39392:XXYYZ
remarks:        |
remarks:        |where
remarks:        |-----------
remarks:        |XX - action tag
remarks:        |
remarks:        |40 - prepend handling
remarks:        |-----------
remarks:        |YY - destination network
remarks:        |
remarks:        |02 - GTT/AS3257
remarks:        |04 - CoreBackbone/AS33891
remarks:        |05 - Cogent/AS174
remarks:        |07 - Telia/AS1299
remarks:        |-----------
remarks:        |Z
remarks:        |
remarks:        |0 - no-export
remarks:        |1 - prepend once
remarks:        |2 - prepend twice
remarks:        |3 - prepend thrice
remarks:        || Other communities on request
remarks:        |+---------------------------------------------
remarks:
org:            ORG-Ss59-RIPE
admin-c:        ZC10-RIPE
tech-c:         SUPN1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
notify:         [email protected]
mnt-by:         SUPERNETWORK-MNT
created:        2006-02-14T11:12:04Z
last-modified:  2022-01-13T12:20:00Z
source:         RIPE

organisation:   ORG-SS59-RIPE
org-name:       SH.cz s.r.o.
country:        CZ
org-type:       LIR
address:        Na Safrance 1820/27
address:        10100
address:        Prague 10 - Vinohrady
address:        CZECH REPUBLIC
phone:          +420296826296
fax-no:         +420482731466
e-mail:         [email protected]
abuse-c:        AR14470-RIPE
admin-c:        JH24393-RIPE
admin-c:        ZC10-RIPE
admin-c:        JP4750-RIPE
mnt-ref:        SUPERNETWORK-MNT
mnt-ref:        SUPERNETWORK-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SUPERNETWORK-MNT
created:        2006-02-13T13:52:11Z
last-modified:  2021-08-18T08:35:22Z
source:         RIPE

role:           SuperNetwork s.r.o. technical staff
address:        SuperNetwork s.r.o.
address:        Bilejova 407
address:        46303 Liberec
address:        Czech republic
e-mail:         [email protected]
admin-c:        ZC10-RIPE
admin-c:        JP4750-RIPE
tech-c:         ZC10-RIPE
tech-c:         JP4750-RIPE
nic-hdl:        SUPN1-RIPE
mnt-by:         SUPERNETWORK-MNT
created:        2006-09-01T14:29:48Z
last-modified:  2014-09-05T11:25:17Z
source:         RIPE
abuse-mailbox:  [email protected]

person:         Zdenek Cendra
address:        Na Safrance 27
address:        Praha 10
address:        101 00
address:        Czech Republic
e-mail:         [email protected]
phone:          +420296826296
notify:         [email protected]
nic-hdl:        ZC10-RIPE
mnt-by:         SUPERNETWORK-MNT
created:        2002-08-16T11:56:13Z
last-modified:  2020-08-07T08:42:47Z
source:         RIPE