AS Name
H4HOSTING-AS
Org Name
H4Hosting BV
Registry Region
Netherlands
Looking Glass
IPv4Prefixes

7

IPv6Prefixes

2

IPv4 NUMs

7,168

IPv6 NUMs(/64)

38,654,705,664

7,168 IPv4 Addresses
CIDR Description IP Num
5.83.0.0/21 H4Hosting BV 2048
178.217.80.0/21 H4Hosting BV 2048
185.98.144.0/22 FIBER-EVC1-HILLSAFETY-ALTICOM-HOOGERSMILDE 1024
193.38.140.0/23 NexxtCom B.V. 512
193.39.6.0/23 NexxtCom B.V. 512
193.53.10.0/23 i4IP B.V. 512
193.53.90.0/23 i4IP B.V. 512
CIDR Description IP NUMs(prefix /64)
2a01:5cc0::/32 H4Hosting BV 4294967296
2a0f:b580::/29 NexxtCom B.V. 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6233 XTOM, US United States 5,376 1,179,648 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 92,672 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS56381 AS-LEVEL66-NETWORK - level66.network UG (haftungsbeschraenkt), DE Germany 256 268,435,456 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS29632 NASSIST-AS - Netassist Limited, GI Gibraltar 114,944 4,295,032,832 IPv6 IPv6
AS34872 Servperso_Systems - Cedric Rossius, BE Belgium 512 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS42541 FIBERBY - Fiberby ApS, DK Denmark 11,008 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48,384 4,294,967,296 IPv6 IPv6
AS1140 SIDN - Stichting Internet Domeinregistratie Nederland, NL Netherlands 3,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 3,387,392 12,888,178,688 IPv4 IPv4
AS8218 NEO-ASN - Zayo France SAS, FR France 56,064 42,950,524,928 IPv4 IPv4 IPv6 IPv6
AS20953 INFONL-AS - Info.nl/hf b.v., NL Netherlands 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34779 T-2-AS - T-2, d.o.o., SI Slovenia 202,752 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS20485 TRANSTELECOM - Joint Stock Company TransTeleCom, RU Russian Federation 353,792 42,949,672,960 IPv6 IPv6
AS15576 NTS - NTS workspace AG, CH Switzerland 46,336 124,588,064,768 IPv4 IPv4 IPv6 IPv6
AS55329 TELCOTECH-KH - Telcotech Ltd, KH Cambodia 4,096 4,294,967,296 IPv4 IPv4
AS58057 SECUREBIT - Securebit AG, CH Switzerland 4,864 8,592,949,248 IPv4 IPv4
AS20562 OPEN-PEERING-AS - Broadband Hosting B.V, NL Netherlands 2,304 0 IPv4 IPv4 IPv6 IPv6
AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT, BR Brazil 159,744 4,294,967,296 IPv6 IPv6
AS204543 FHRNET - Filip Hruska, GB United Kingdom 0 262,144 IPv6 IPv6
AS25220 GLOBALNOC-AS - equada network GmbH, DE Germany 29,184 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 27,392 55,834,574,848 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 7,936 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61955 ColocationIX-AS - ColocationIX GmbH, DE Germany 1,280 2,162,688 IPv4 IPv4 IPv6 IPv6
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2,274,410 17,629,184 IPv4 IPv4 IPv6 IPv6
AS205593 Marek-Krolikowski - Marek Krolikowski trading as TAKEN.PL IT SERVICES Marek Krolikowski, PL Poland 0 33,554,432 IPv6 IPv6
AS24875 NOVOSERVE-AS - NovoServe B.V., NL Netherlands 16,128 103,079,673,856 IPv4 IPv4 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 99,328 5,933,629,440 IPv4 IPv4 IPv6 IPv6
AS202365 Chronos - Omer GOLGELI, TR Turkey 1,792 2,359,296 IPv4 IPv4 IPv6 IPv6
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,456 4,294,967,296 IPv4 IPv4
AS15435 KABELFOON - DELTA Fiber Nederland B.V., NL Netherlands 270,336 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS29208 DIALTELECOM-AS - Dial Telecom, a.s., SK Slovakia 260,608 12,884,967,424 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 12,288 131,072 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 512 0 IPv4 IPv4
AS3333 RIPE-NCC-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 4,608 131,072 IPv4 IPv4 IPv6 IPv6
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 4,864 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS210025 XXSL - Chen Qian, NL Netherlands 1,024 524,288 IPv4 IPv4 IPv6 IPv6
AS31122 DIGIWEB-AS - Digiweb ltd, IE Ireland 153,344 21,474,836,480 IPv6 IPv6
AS56662 EUTPNET - e-utp.net Marcin Gondek, PL Poland 0 65,536 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS16347 RMI-FITECH - ADISTA SAS, FR France 105,728 98,784,903,168 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,199,656 17,592,188,207,104 IPv4 IPv4
AS31424 NEXELLENT-AS - nexellent ag, CH Switzerland 14,592 8,590,327,808 IPv4 IPv4
AS38880 M21-AS-AP - Micron21 Datacentre Pty Ltd, AU Australia 31,500 4,295,229,440 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 7,168 4,295,622,656 IPv4 IPv4 IPv6 IPv6
AS8447 TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,257,152 137,439,281,152 IPv4 IPv4 IPv6 IPv6
AS8758 IWAY - Iway AG, CH Switzerland 89,088 113,816,633,344 IPv4 IPv4 IPv6 IPv6
AS28260 , BR Brazil 16,384 4,294,967,296 IPv4 IPv4
AS48200 OPTEAMAX-AS - Opteamax GmbH, DE Germany 2,560 4,294,967,296 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 576,000 111,669,149,696 IPv4 IPv4
AS34968 iunxi - Trixit Holding B.V., NL Netherlands 39,936 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,336 4,294,967,296 IPv4 IPv4
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, HK Hong Kong 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS59605 ZAINGP-AS - MENA LEVANT W.L.L, BH Bahrain 6,400 524,288 IPv6 IPv6
AS20766 GITOYEN-MAIN-AS - Association "Gitoyen", FR France 10,496 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS24811 KES-AS - Closed Joint Stock Company Kuzbassenergosviaz, RU Russian Federation 6,144 4,294,967,296 IPv4 IPv4
AS34019 HIVANE, FR France 2,304 1,245,184 IPv4 IPv4 IPv6 IPv6
AS49134 AS_10VPN - 10VPN Research Network LTD, GB United Kingdom 0 1,245,184 IPv4 IPv4 IPv6 IPv6
AS51088 A2B - A2B IP B.V., NL Netherlands 41,472 60,129,607,680 IPv6 IPv6
AS210283 PITCOM - PitCom Limited, GB United Kingdom 0 262,144 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 13,312 34,359,738,368 IPv6 IPv6
AS3280 LAYERBRIDGE-AS - LayerBridge SRL, RO Romania 2,816 1,703,936 IPv4 IPv4 IPv6 IPv6
AS12552 IPO-EU - IP-Only Networks AB, SE Sweden 421,120 249,108,889,600 IPv4 IPv4 IPv6 IPv6
AS39591 GLOBAL-E - Global-e BV, NL Netherlands 9,216 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44,800 34,628,370,432 IPv4 IPv4 IPv6 IPv6
AS6777 AMS-IX-RS - Amsterdam Internet Exchange B.V., NL Netherlands 0 0 IPv6 IPv6
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84,224 180,389,740,544 IPv6 IPv6
AS3214 XTOM - xTom Limited, GB United Kingdom 13,312 184,684,118,016 IPv4 IPv4 IPv6 IPv6
AS29140 HOSTSERVER-AS - Hostserver GmbH, DE Germany 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS57695 MISAKA-BACKBONE-AS - Misaka Network, Inc., US United States 4,608 9,197,191,168 IPv4 IPv4 IPv6 IPv6
AS199938 NETZWERGE - Netzwerge GmbH, DE Germany 1,280 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS12874 FASTWEB - Fastweb SpA, IT Italy 3,658,752 2,305,843,009,213,693,952 IPv6 IPv6
AS62167 Tismi - Tismi BV, NL Netherlands 2,304 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS35280 ACORUS - ACORUS NETWORKS SAS, FR France 7,680 81,604,378,624 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,500,032 310,095,347,712 IPv4 IPv4 IPv6 IPv6
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,500,928 12,884,901,888 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 53,504 16,106,586,112 IPv4 IPv4 IPv6 IPv6
AS28634 Life Tecnologia Ltda., BR Brazil 24,576 4,294,967,296 IPv4 IPv4
AS35625 EURAFIBRE-AS - Eurafibre SAS, FR France 21,504 51,539,607,552 IPv4 IPv4 IPv6 IPv6
AS29467 LuxNetwork - LUXNETWORK S.A., LU Luxembourg 9,472 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS56911 ASN-WARIAN - Warian S.R.L., IT Italy 17,664 17,179,869,184 IPv4 IPv4
AS24961 MYLOC-AS - myLoc managed IT AG, DE Germany 134,656 51,539,673,088 IPv4 IPv4 IPv6 IPv6
AS205206 Netsite - Netsite A/S, DK Denmark 1,792 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9009 M247 - M247 Ltd, GB United Kingdom 988,672 339,397,378,304 IPv6 IPv6
AS1103 SURFNET-NL - SURFnet bv, NL Netherlands 6,223,616 281,509,336,514,560 IPv4 IPv4 IPv6 IPv6
AS3327 CITIC - CITIC Telecom CPC Netherlands B.V., EE Estonia 78,848 4,294,967,296 IPv4 IPv4
AS30132 ISC-F-AS - Internet Systems Consortium, Inc., US United States 512 131,072 IPv4 IPv4
AS39647 REDHOSTING-AS - Enreach Netherlands B.V., NL Netherlands 130,304 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS50763 MCKAYCOM - MCKAYCOM LTD, GB United Kingdom 5,376 38,654,771,200 IPv4 IPv4 IPv6 IPv6
AS42861 FOTONTELECOM-TRANSIT-AS - Foton Telecom CJSC, RU Russian Federation 17,408 34,359,738,368 IPv6 IPv6
AS8732 COMCOR-AS - OJSC Comcor, RU Russian Federation 139,776 4,294,967,296 IPv4 IPv4
AS16552 TIGGEE - Tiggee LLC, US United States 11,264 30,066,999,296 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 51,456 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 31,488 38,654,967,808 IPv4 IPv4 IPv6 IPv6
AS50673 Serverius-as - Serverius Holding B.V., NL Netherlands 93,440 188,978,692,096 IPv4 IPv4 IPv6 IPv6
AS50304 BLIX - Blix Solutions AS, NO Norway 38,912 347,892,613,120 IPv4 IPv4 IPv6 IPv6
AS64271 RIXCLOUD-INC - rixCloud, US United States 4,352 11,542,790,144 IPv4 IPv4 IPv6 IPv6
AS203900 TCLNET-ASN - TCLNET LTD, FR France 256 16,842,752 IPv4 IPv4
AS8708 RCS-RDS - RCS & RDS SA, RO Romania 2,144,256 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS9044 SOLNET - BSE Software GmbH, CH Switzerland 99,584 42,949,738,496 IPv4 IPv4
AS12859 NL-BIT - BIT BV, NL Netherlands 66,048 128,882,835,456 IPv4 IPv4 IPv6 IPv6
AS15830 Equinix-Connect-EMEA - TELECITYGROUP INTERNATIONAL LIMITED, GB United Kingdom 423,424 73,183,002,624 IPv4 IPv4
AS205591 STEFAN6 - Stefan Dunkel, DE Germany 1,280 134,348,800 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,295,032,832 IPv4 IPv4
AS206313 FFNW-AS - Freifunk Nordwest e.V., DE Germany 1,024 34,361,966,592 IPv4 IPv4 IPv6 IPv6
AS213382 Fuchs - Alexis Fuchs, FR France 256 65,536 IPv4 IPv4 IPv6 IPv6
AS6661 EPT-LU - POST Luxembourg, LU Luxembourg 187,904 4,294,967,296 IPv6 IPv6
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 2,304 4,295,032,832 IPv6 IPv6
AS28917 Fiord-AS - LLC "TRC FIORD", RU Russian Federation 46,336 68,719,542,272 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 5,120 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS49697 netShelter - Joey Julian Koenig, DE Germany 256 4,295,229,440 IPv4 IPv4 IPv6 IPv6
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13,568 38,654,771,200 IPv6 IPv6
AS28329 G8 NETWORKS LTDA, BR Brazil 43,008 2,432,696,320 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 1,280 1,310,720 IPv4 IPv4 IPv6 IPv6
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,280 131,072 IPv4 IPv4 IPv6 IPv6
AS209650 ZHIYUAN-AS - Wu Zhiyuan, NL Netherlands 256 6,029,312 IPv4 IPv4 IPv6 IPv6
AS44103 BAKKER-IT-AS - Rick Bakker trading as Bakker IT, NL Netherlands 1,280 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS45352 IPSERVERONE-AS-AP - IP ServerOne Solutions Sdn Bhd, MY Malaysia 26,880 4,831,838,208 IPv4 IPv4
AS206499 MMNETWORKS - Marek Ziolkowski, PL Poland 1,024 8,645,902,336 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 51,968 281,509,336,449,024 IPv4 IPv4 IPv6 IPv6
AS34288 AS34288 - Kantonsschule Zug, CH Switzerland 16,640 34,359,803,904 IPv4 IPv4 IPv6 IPv6
AS35320 ETT-AS - Eurotranstelecom Ltd, UA Ukraine 13,312 4,294,967,296 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,192 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS43531 IXREACH - IX Reach Ltd, GB United Kingdom 14,592 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 47,360 141,733,986,304 IPv4 IPv4 IPv6 IPv6
AS31133 MF-MGSM-AS - PJSC MegaFon, RU Russian Federation 788,224 303,562,752 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 56,576 4,294,967,296 IPv4 IPv4
AS50300 CUSTDC - CustodianDC Limited, GB United Kingdom 12,288 23,068,672 IPv4 IPv4 IPv6 IPv6
AS8283 COLOCLUE-AS - Netwerkvereniging Coloclue, NL Netherlands 7,936 42,949,738,496 IPv4 IPv4 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 98,048 210,453,397,504 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,728 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS29802 HVC-AS - HIVELOCITY, Inc., US United States 203,520 11,914,379,264 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands NL-ix - Neutral Internet Exchange 193.239.116.246 2001:7f8:13::a505:1050:1 1 Gbps 2019-10-28 17:32:02
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.210.62 2001:7f8:1::a505:1050:1 1 Gbps 2019-10-28 17:32:02
Netherlands Speed-IX - Speed Internet Exchange 185.1.95.126 2001:7f8:b7::a505:1050:1 10 Gbps 2020-02-19 04:08:21

Private Peering Facilities

Country/Region Name City Website Updated
NorthC Amsterdam Amsterdam https://www.northcdatacenters.com/ 2016-03-14 20:39:14
Interxion Amsterdam Science Park AMS9 (formerly Vancis / SARA) Amsterdam http://www.interxion.com/ 2016-03-14 21:14:36
NIKHEF Amsterdam Amsterdam http://www.nikhefhousing.nl 2016-03-14 21:14:36
NLDC B.V. Eindhoven Eindhoven https://www.nl-dc.com/ 2020-05-25 15:34:07
Mediagateway Hilversum 2020-05-25 15:37:01
IP Address Domain NUMs Domains
5.83.2.4 1 data.eceoffshore.com
5.83.2.6 2 ddevconsulting.com
5.83.2.50 2 gbsvpn.nl
5.83.2.62 2 fhmipc01.facilityhouse.nl
5.83.2.78 1 progen.thermo-electric.nl
5.83.2.118 1 remote.sjaakkoene.nl
5.83.2.174 1 mail.designbouw.com
5.83.2.186 4 mail.certafin.eu
5.83.3.9 2 mijn.optimix.nl
5.83.4.3 1 mail.fastgb.com
as-block:       AS47104 - AS52223
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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE



aut-num:        AS51050
as-name:        H4HOSTING-AS
org:            ORG-HB20-RIPE
import:         from AS15426 accept ANY
import:         from AS24785 accept ANY
export:         to AS24785 announce AS51050
export:         to AS15426 announce AS51050
remarks:        =============================================
remarks:        Transit
remarks:        =============================================
import:         from AS174 accept ANY
export:         to AS174 announce AS51050
import:         from AS20562 accept ANY
export:         to AS20562 announce AS51050
import:         from AS39647 accept ANY
export:         to AS39647 announce AS51050
remarks:        =============================================
admin-c:        HM3927-RIPE
tech-c:         HM3927-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-H4HOSTING
created:        2010-05-25T14:00:30Z
last-modified:  2019-03-07T13:49:52Z
source:         RIPE # Filtered

organisation:   ORG-HB20-RIPE
org-name:       H4Hosting BV
org-type:       LIR
address:        Verlengde Duinvalleiweg 102
address:        1361BR
address:        Almere
address:        NETHERLANDS
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-H4HOSTING
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-H4HOSTING
tech-c:         HM3927-RIPE
abuse-c:        HB6636-RIPE
created:        2012-05-31T09:50:19Z
last-modified:  2020-05-25T10:16:39Z
source:         RIPE # Filtered
phone:          +31633233633
fax-no:         +31885566656

person:         H4Hosting B.V. RIPE Maintainer
address:        Verlengde Duinvalleiweg 102
address:        1361BR Almere
address:        NL
phone:          +31885566655
nic-hdl:        HM3927-RIPE
mnt-by:         MNT-H4HOSTING
created:        2012-06-04T18:45:43Z
last-modified:  2020-06-03T15:01:58Z
source:         RIPE # Filtered