AS Number
AS25151
AS Name
CYSO-AS
Org Name
Cyso Group B.V.
Country
Netherlands
Registry

ripe

RegDate

N/A

Updated

2017-11-15T09:19:44Z

AS25151 Looking Glass
IPv4Prefixes

14

IPv6Prefixes

4

IPv4 NUMs

16,128

IPv6 NUMs(/64)

73,014,509,568

16,128 IPv4 Addresses
CIDR Description IP Num
37.46.136.0/21 Cyso Group B.V. 2048
37.46.143.0/24 NL-CYSO-B-SEGMENT 256
45.134.223.0/24 Bitmaster Online BV 256
81.24.0.0/20 Fuga b.v. 4096
85.158.200.0/21 Cyso Group B.V. 2048
93.94.224.0/21 Cyso Group B.V. 2048
109.235.72.0/21 Cyso Management B.V. 2048
109.235.74.0/24 NL-CYSO-YOURHOSTING 256
185.54.112.0/22 Cyso Group B.V. 1024
185.78.196.0/22 Fuga b.v. 1024
185.123.55.0/24 Bitmaster Online B.V. 256
193.33.220.0/23 Ronald Pool is trading as "Video en Media" 512
194.48.214.0/24 HCB Media BV. 256
217.170.2.0/23 CYSO-NL 512
CIDR Description IP NUMs(prefix /64)
2001:67c:1724::/48 HCB Media BV. 65536
2a01:518::/32 Cyso Group B.V. 4294967296
2a04:8b80::/29 Resello B.V. 34359738368
2a05:6cc0::/29 Fuga b.v. 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,154,722 4,295,098,368 IPv4 IPv4
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4
AS3267 RUNNET - Federal State Institution "Federal Scientific Research Institute for System Analysis of the Russian Academy of Sciences", RU Russian Federation 273,152 38,654,705,664 IPv4 IPv4
AS35297 DATALINE-AS - Dataline LLC, UA Ukraine 12,288 34,359,738,368 IPv4 IPv4
AS51088 A2B - A2B IP B.V., NL Netherlands 40,448 55,834,640,384 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,670,132,736 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 35,072 47,244,640,256 IPv4 IPv4
AS9044 SOLNET - BSE Software GmbH, CH Switzerland 99,584 42,949,738,496 IPv4 IPv4
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 47,360 38,654,705,664 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 8,192 8,590,589,952 IPv4 IPv4
AS31133 MF-MGSM-AS - PJSC MegaFon, RU Russian Federation 787,456 268,435,456 IPv4 IPv4
AS31500 GLOBALNET-AS - Global Network Management Inc, AG Antigua and Barbuda 10,752 393,216 IPv4 IPv4
AS34288 AS34288 - Kantonsschule Zug, CH Switzerland 16,640 34,359,803,904 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,295,032,832 IPv4 IPv4
AS3333 RIPE-NCC-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 4,608 131,584 IPv4 IPv4
AS9050 RTD - TELEKOM ROMANIA COMMUNICATION S.A, RO Romania 1,503,488 4,295,032,832 IPv4 IPv4
AS41047 NL-MLAB - BART Vrancken trading under MLAB, NL Netherlands 1,024 12,884,901,888 IPv4 IPv4
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44,800 34,628,370,432 IPv4 IPv4
AS29140 HOSTSERVER-AS - Hostserver GmbH, DE Germany 5,120 4,294,967,296 IPv4 IPv4
AS34968 iunxi - Trixit Holding B.V., NL Netherlands 36,864 4,294,967,296 IPv4 IPv4
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,424 81,604,378,624 IPv4 IPv4
AS39591 GLOBAL-E - Global-e BV, NL Netherlands 10,240 4,295,098,368 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,960 68,719,476,736 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 7,680 4,294,967,296 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 52,736 16,106,586,112 IPv4 IPv4
AS24904 KWAOO - K-NET SARL, FR France 39,168 4,294,967,296 IPv4 IPv4
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13,568 34,359,803,904 IPv4 IPv4
AS30781 JAGUAR-AS - Jaguar Network SAS, FR France 100,096 167,503,790,080 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 14,592 8,589,934,592 IPv4 IPv4
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 90,880 343,598,432,256 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,728 38,654,705,664 IPv4 IPv4
AS55329 TELCOTECH-KH - Telcotech Ltd, KH Cambodia 4,096 4,294,967,296 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,016,600 77,596,790,016 IPv4 IPv4 IPv6 IPv6
AS8758 IWAY - Iway AG, CH Switzerland 122,112 113,816,633,344 IPv4 IPv4
AS14630 INVESCO - Invesco Group Services, Inc., US United States 8,192 38,671,482,880 IPv4 IPv4
AS35598 INETCOM - Inetcom LLC, RU Russian Federation 37,120 34,359,738,368 IPv4 IPv4
AS6682 GNC-ALFA - GNC-Alfa CJSC, AM Armenia 0 0 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 12,288 8,590,000,128 IPv4 IPv4
AS140984 WTWHIGHTECHCOMPAN-AS-AP - WTW HIGHTECH COMPANY INC, PH Philippines 256 16,777,216 IPv4 IPv4
AS29208 DIALTELECOM-AS - Dial Telecom, a.s., CZ Czech 258,560 12,884,967,424 IPv4 IPv4
AS31027 GlobalConnect-AS - GlobalConnect NN A/S, DK Denmark 247,552 111,687,368,704 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,071,616 12,884,901,888 IPv4 IPv4
AS38880 M21-AS-AP - Micron21 Datacentre Pty Ltd, AU Australia 31,248 4,295,163,904 IPv4 IPv4
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,968,064 21,476,278,784 IPv4 IPv4 IPv6 IPv6
AS3214 XTOM - xTom GmbH, DE Germany 36,096 528,282,025,984 IPv4 IPv4
AS6777 AMS-IX-RS - Amsterdam Internet Exchange B.V., NL Netherlands 0 0 IPv4 IPv4
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,295,032,832 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4
AS25160 VORBOSS_AS - Vorboss Limited, GB United Kingdom 26,112 34,359,738,368 IPv4 IPv4
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 14,336 107,374,182,400 IPv4 IPv4
AS559 SWITCH, CH Switzerland 2,253,824 214,748,561,408 IPv4 IPv4
AS1140 SIDN - Stichting Internet Domeinregistratie Nederland, NL Netherlands 3,328 4,294,967,296 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 565,504 111,669,149,696 IPv4 IPv4
AS20495 WEDARE - We Dare B.V., NL Netherlands 44,288 10,737,418,240 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 40,960 107,374,182,400 IPv4 IPv4
AS34854 STACLAR-CARRIER - Staclar Carrier Ltd., DE Germany 512 65,536 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 12,288 131,072 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 31,488 12,884,901,888 IPv4 IPv4
AS1299 TWELVE99 - Telia Company AB, SE Sweden 290,304 17,600,776,830,976 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo France SAS, FR France 53,760 8,590,786,560 IPv4 IPv4
AS8447 A1TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,240,256 137,439,412,224 IPv4 IPv4
AS24961 MYLOC-AS - myLoc managed IT AG, DE Germany 133,120 55,834,640,384 IPv4 IPv4
AS25220 GLOBALNOC-AS - equada network GmbH, DE Germany 29,184 12,884,901,888 IPv4 IPv4
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84,224 111,670,329,344 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 14,080 17,179,869,184 IPv4 IPv4
AS8468 ENTANET - Cityfibre Limited, GB United Kingdom 361,216 68,719,542,272 IPv4 IPv4
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 99,328 94,510,710,784 IPv4 IPv4
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2,571,520 286,130,176 IPv4 IPv4
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 128,256 38,654,705,664 IPv4 IPv4
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13,568 34,359,869,440 IPv4 IPv4
AS36944 UBUNTU-UNICAST-AS - Ubuntunet Alliance For Research and Education Networking, MW Malawi 2,048 65,536 IPv4 IPv4
AS200612 GulfBridgeInternational - Gulf Bridge International Inc., VG British Virgin Islands 3,072 34,359,738,368 IPv4 IPv4
AS31424 NEXELLENT-AS - Netrics Zuerich AG, Opfikon, CH Switzerland 14,592 8,590,196,736 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 3,328 4,294,967,296 IPv4 IPv4
AS13194 BITE - UAB "Bite Lietuva", LT Lithuania 108,288 34,359,738,368 IPv4 IPv4
AS28917 Fiord-AS - Fiord Networks, UAB, LT Lithuania 43,264 68,719,542,272 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 6,144 42,949,672,960 IPv4 IPv4
AS61955 ColocationIX-AS - ColocationIX GmbH, DE Germany 1,024 4,295,032,832 IPv4 IPv4
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,192,968 17,600,775,979,008 IPv4 IPv4
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,191,744 12,885,032,960 IPv4 IPv4
AS16347 RMI-FITECH - ADISTA SAS, FR France 108,800 98,784,772,096 IPv4 IPv4
AS34019 HIVANE, FR France 2,816 1,245,184 IPv4 IPv4
AS328832 Network-Platforms-International - Network Platforms (PTY) LTD, ZA South Africa 0 0 IPv4 IPv4
AS1239 SPRINTLINK - Sprint, US United States 18,810,624 188,978,692,096 IPv4 IPv4
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,968 4,294,967,296 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 51,200 12,884,967,424 IPv4 IPv4
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 28,928 60,129,607,680 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 495,616 282,665,488,744,448 IPv4 IPv4
AS15605 CONNESI - Connesi s.p.a., IT Italy 21,248 17,179,869,184 IPv4 IPv4
AS34177 CELESTE-AS - CELESTE SAS, FR France 70,912 34,359,738,368 IPv4 IPv4
AS15576 NTS - NTS workspace AG, CH Switzerland 49,664 90,228,260,864 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 48,896 4,294,967,296 IPv4 IPv4
AS140731 TOHU-OP-AP - Ningbo Dahuamao Information Technology Co Ltd, CN China 0 39,845,888 IPv4 IPv4
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 6,224,640 281,509,336,514,560 IPv4 IPv4
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 622,080 270,584,446,976 IPv4 IPv4
AS50763 MCKAYCOM - MCKAYCOM LTD, GB United Kingdom 5,376 38,654,771,200 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 87,552 79,495,168 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 6,508,288 2,233,382,993,920 IPv4 IPv4
AS8359 MTS - MTS PJSC, RU Russian Federation 1,207,040 81,604,378,624 IPv4 IPv4
AS8529 OMANTEL-AS - Oman Telecommunications Company (S.A.O.G), OM Oman 15,104 0 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 56,576 5,665,259,520 IPv4 IPv4
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,536 131,072 IPv4 IPv4
AS50304 BLIX - Blix Solutions AS, NO Norway 39,680 313,549,586,432 IPv4 IPv4
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 512 0 IPv4 IPv4
AS264409 GRUPO YAX, BR Brazil 1,024 393,216 IPv4 IPv4
AS12859 NL-BIT - BIT BV, NL Netherlands 66,048 197,602,246,656 IPv4 IPv4
AS16552 TIGGEE - Tiggee LLC, US United States 12,544 34,362,163,200 IPv4 IPv4
AS43350 NFORCE - NForce Entertainment B.V., NL Netherlands 85,760 113,818,271,744 IPv4 IPv4
AS200020 NBIP-AS - Stichting NBIP-NaWas, NL Netherlands 512 65,536 IPv4 IPv4
AS55818 MCIX-AS-AP - MC-IX Matrix Internet Exchange RS-1, ID Indonesia 14,848 131,072 IPv4 IPv4
AS8315 SENTIA - Sentia Netherlands BV, NL Netherlands 155,392 94,489,346,048 IPv4 IPv4
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 90,624 193,273,528,320 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS47957 ING-AS - Compagnie Industrielle Et Financiere D' Ingenierie Ingenico SA, FR France 3,328 65,536 IPv4 IPv4
AS42541 FIBERBY - Fiberby ApS, DK Denmark 11,008 34,359,738,368 IPv4 IPv4
AS263541 IMF NETWORK DATA LTDA - ME, BR Brazil 2,048 3,221,225,472 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.209.155 2001:7f8:1::a502:5151:1 10 Gbps 2016-03-14 20:41:00
Netherlands NL-ix - Neutral Internet Exchange 193.239.116.36 2001:7f8:13::a502:5151:1 1 Gbps 2016-03-14 20:50:47

Private Peering Facilities

Country/Region Name City Website Updated
Equinix AM1/AM2 - Amsterdam, Luttenbergweg Amsterdam https://www.equinix.com/locations/netherlands-colocation/amsterdam-data-centers/am1/ 2016-03-14 21:27:01
Global Switch Amsterdam Amsterdam https://www.globalswitch.com/locations/amsterdam 2016-03-14 21:27:01
as-block:       AS24988 - AS25162
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:        2018-11-22T15:27:30Z
last-modified:  2018-11-22T15:27:30Z
source:         RIPE



aut-num:        AS25151
org:            ORG-CMH1-RIPE
as-name:        CYSO-AS
remarks:        - Peering Sessions
remarks:        AMS-IX
import:         from AS25151:AS-AMS-IX-PEERS
                action pref=110;
                accept ANY AND NOT {0.0.0.0/0}
export:         to AS25151:AS-AMS-IX-PEERS announce AS-CYSO
remarks:        AMS-ix route server
import:         from AS6777 accept ANY
export:         to AS6777 action community .= {6777:6777}; announce AS-CYSO
remarks:        NL-IX
import:         from AS25151:AS-NL-IX-PEERS
                action pref=110;
                accept ANY AND NOT {0.0.0.0/0}
export:         to AS25151:AS-NL-IX-PEERS announce AS-CYSO
remarks:        Open Peering
import:         from AS20562
                action pref=90;
                accept ANY
export:         to AS20562 announce AS-CYSO
remarks:        nLayer
import:         from AS4436
                action pref=90;
                accept ANY
export:         to AS4436 announce AS-CYSO
remarks:        Level3
import:         from AS3356
                action pref=90;
                accept ANY
export:         to AS3356 announce AS-CYSO
remarks:        Cogent
import:         from AS174
                action pref=90;
                accept ANY
export:         to AS174 announce AS-CYSO
admin-c:        CYSO-RIPE
tech-c:         CYSO-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
remarks:        --
remarks:        If you want to peer with us, mail [email protected]
remarks:        We do not filter our peers unless they screw up.
remarks:        We use maximum-prefix filters on all peers.
remarks:        --
mnt-by:         CYSO-MNT
created:        2002-09-16T13:40:41Z
last-modified:  2017-11-15T09:19:44Z
source:         RIPE

organisation:   ORG-CMH1-RIPE
org-name:       Cyso Group B.V.
country:        NL
org-type:       LIR
address:        Wognumsebuurt 3
address:        1817 BH
address:        Alkmaar
address:        NETHERLANDS
phone:          +31 72 751 3400
fax-no:         +31 72 751 3401
e-mail:         [email protected]
admin-c:        CYSO-RIPE
admin-c:        SCAW666-RIPE
admin-c:        TSW-RIPE
abuse-c:        CYSO-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CYSO-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CYSO-MNT
created:        2005-01-13T06:11:10Z
last-modified:  2020-12-16T13:29:19Z
source:         RIPE

role:           Cyso Hosting B.V. Technical Role Account
address:        Cyso Managed Hosting B.V.
address:        Wognumsebuurt 3
address:        1817 BH Alkmaar
address:        The Netherlands
phone:          +31 72 7513400
fax-no:         +31 72 7513401
e-mail:         [email protected]
admin-c:        TSW-RIPE
admin-c:        SCAW666-RIPE
admin-c:        PIJN1-RIPE
tech-c:         TSW-RIPE
tech-c:         PIJN1-RIPE
tech-c:         SCAW666-RIPE
nic-hdl:        CYSO-RIPE
mnt-by:         CYSO-MNT
abuse-mailbox:  [email protected]
remarks:        --
remarks:        Abuse issues : [email protected]
remarks:        Other technical issues : [email protected]
remarks:        --
created:        2002-08-05T11:12:02Z
last-modified:  2019-11-04T12:45:28Z
source:         RIPE