AS Name
DATACENTRUMGRONINGEN
Org Name
Datacenter Groningen B.V.
Registry Region
Netherlands
Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

3,072

IPv6 NUMs(/64)

4,294,967,296

3,072 IPv4 Addresses
CIDR Description IP Num
5.178.112.0/21 Datacenter Groningen B.V. 2048
185.105.76.0/22 Datacenter Groningen B.V. 1024
CIDR Description IP NUMs(prefix /64)
2a01:9b40::/32 Datacenter Groningen B.V. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1140 SIDN - Stichting Internet Domeinregistratie Nederland, NL Netherlands 3,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS8283 COLOCLUE-AS - Netwerkvereniging Coloclue, NL Netherlands 7,936 42,949,738,496 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 12,288 131,072 IPv4 IPv4
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 2,304 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS213382 Fuchs - Alexis Fuchs, FR France 256 65,536 IPv4 IPv4 IPv6 IPv6
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 3,387,392 12,888,178,688 IPv4 IPv4
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,295,032,832 IPv4 IPv4
AS20953 INFONL-AS - Info.nl/hf b.v., NL Netherlands 4,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 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
AS30132 ISC-F-AS - Internet Systems Consortium, Inc., US United States 512 131,072 IPv4 IPv4
AS47692 NESSUS - Nessus GmbH, AT Austria 31,488 38,654,967,808 IPv4 IPv4 IPv6 IPv6
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84,224 180,389,740,544 IPv4 IPv4
AS50673 Serverius-as - Serverius Holding B.V., NL Netherlands 93,440 188,978,692,096 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,728 38,654,705,664 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 7,936 4,294,967,296 IPv4 IPv4
AS4657 STARHUB-INTERNET - Starhub Internet Pte Ltd, SG Singapore 644,096 17,448,304,640 IPv4 IPv4
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,199,656 17,592,188,207,104 IPv4 IPv4
AS20562 OPEN-PEERING-AS - Broadband Hosting B.V, NL Netherlands 2,304 0 IPv4 IPv4 IPv6 IPv6
AS24875 NOVOSERVE-AS - NovoServe B.V., NL Netherlands 16,128 103,079,673,856 IPv4 IPv4
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 1,280 1,310,720 IPv4 IPv4 IPv6 IPv6
AS43531 IXREACH - IX Reach Ltd, GB United Kingdom 14,592 4,294,967,296 IPv4 IPv4
AS42541 FIBERBY - Fiberby ApS, DK Denmark 11,008 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44,800 34,628,370,432 IPv4 IPv4 IPv6 IPv6
AS1103 SURFNET-NL - SURFnet bv, NL Netherlands 6,223,616 281,509,336,514,560 IPv4 IPv4 IPv6 IPv6
AS1820 WNET - WNET TELECOM USA Corp., US United States 34,048 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
AS34779 T-2-AS - T-2, d.o.o., SI Slovenia 202,752 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,107,968 39,632,240,640 IPv4 IPv4
AS39533 asympto - Asympto Networks Kft., CH Switzerland 512 2,147,483,648 IPv4 IPv4
AS62167 Tismi - Tismi BV, NL Netherlands 2,304 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS203900 TCLNET-ASN - TCLNET LTD, FR France 256 16,842,752 IPv4 IPv4 IPv6 IPv6
AS25369 BANDWIDTH-AS - Hydra Communications Ltd, GB United Kingdom 59,648 8,607,956,992 IPv4 IPv4
AS34968 iunxi - Trixit Holding B.V., NL Netherlands 39,936 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS43366 OSSO - OSSO B.V., NL Netherlands 10,240 73,014,444,032 IPv4 IPv4 IPv6 IPv6
AS49697 netShelter - Joey Julian Koenig, DE Germany 256 4,295,229,440 IPv4 IPv4 IPv6 IPv6
AS56381 AS-LEVEL66-NETWORK - level66.network UG (haftungsbeschraenkt), DE Germany 256 268,435,456 IPv4 IPv4
AS3280 LAYERBRIDGE-AS - LayerBridge SRL, RO Romania 2,816 1,703,936 IPv4 IPv4 IPv6 IPv6
AS35297 DATALINE-AS - Dataline LLC, UA Ukraine 9,728 4,294,967,296 IPv4 IPv4
AS39591 GLOBAL-E - Global-e BV, NL Netherlands 9,216 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 4,864 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS206313 FFNW-AS - Freifunk Nordwest e.V., DE Germany 1,024 34,361,966,592 IPv4 IPv4 IPv6 IPv6
AS209650 ZHIYUAN-AS - Wu Zhiyuan, NL Netherlands 256 6,029,312 IPv4 IPv4 IPv6 IPv6
AS24785 JOINTTRANSIT-AS - Broadband Hosting B.V, NL Netherlands 11,008 2,305,843,009,213,693,952 IPv4 IPv4 IPv6 IPv6
AS38880 M21-AS-AP - Micron21 Datacentre Pty Ltd, AU Australia 31,500 4,295,229,440 IPv4 IPv4
AS42861 FOTONTELECOM-TRANSIT-AS - Foton Telecom CJSC, RU Russian Federation 17,408 34,359,738,368 IPv4 IPv4
AS205206 Netsite - Netsite A/S, DK Denmark 1,792 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS59791 LINQHOST - LinQhost B.V., NL Netherlands 2,048 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS209985 qaleido - Qaleido International BV, NL Netherlands 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands NL-ix - Neutral Internet Exchange 193.239.117.63 1 Gbps 2016-03-14 21:14:59

Private Peering Facilities

Country/Region Name City Website Updated
Datacenter Groningen Zuidbroek http://www.datacentergroningen.nl 2016-03-14 21:17:14
QTS Groningen (GRO1) Groningen https://www.qtsdatacenters.com/data-centers/netherlands-groningen 2016-03-14 21:17:14
Rekenhal Groningen http://www.rug.nl/about-us/organization/service-departments/centre-for-information-technology 2016-03-14 21:01:47
IP Address Domain NUMs Domains
5.178.112.61 7 datacentergroningen.com
5.178.113.27 9 magento-webhosting.asia
5.178.113.36 13 capitalselect.com
5.178.113.39 2 limbowall.com
5.178.113.40 11 mail.notitieblokbedrukken.com
5.178.113.55 2 www.qantani.be
5.178.113.60 1 mail.horlogeshop.org
5.178.113.86 3 amsterdamtourism.net
5.178.113.90 1 mail.aanvalopoverval.nl
5.178.113.103 1 forn.be
as-block:       AS59392 - AS61261
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:        2020-06-22T15:23:11Z
last-modified:  2020-06-22T15:23:11Z
source:         RIPE



aut-num:        AS59554
as-name:        DATACENTRUMGRONINGEN
org:            ORG-DGB1-RIPE
remarks:        --- Transits ---
import:         from AS24785 accept ANY
export:         to AS24785 announce AS-DCG
import:         from AS43366 accept ANY
export:         to AS43366 announce AS-DCG
remarks:        --- Customers ---
import:         from AS59791 accept AS59791
export:         to AS59791 announce ANY
import:         from AS209985 accept AS209985
export:         to AS209985 announce ANY
admin-c:        DCGN1
tech-c:         DCGN1
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-DCG
created:        2012-08-08T10:05:28Z
last-modified:  2019-06-14T08:57:57Z
source:         RIPE # Filtered

organisation:   ORG-DGB1-RIPE
org-name:       Datacenter Groningen B.V.
org-type:       LIR
address:        Beneluxweg 4
address:        9636 HV
address:        Zuidbroek
address:        NETHERLANDS
mnt-ref:        MNT-DCG
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-DCG
admin-c:        GK1
admin-c:        DCGN1
abuse-c:        DCGA1
created:        2012-07-25T11:09:39Z
last-modified:  2020-03-16T14:15:34Z
source:         RIPE # Filtered
phone:          +31507630515
fax-no:         +31598361755

role:           Datacentrum Groningen NOC role
address:        Beneluxweg 4
address:        9636HV Zuidbroek
admin-c:        GK1
tech-c:         GK1
nic-hdl:        DCGN1
mnt-by:         MNT-DCG
created:        2012-08-05T10:23:52Z
last-modified:  2012-08-05T10:28:29Z
source:         RIPE # Filtered