AS Name
H2B
Org Name
H2B Assets B.V.
Registry Region
Netherlands
Looking Glass
IPv4Prefixes

5

IPv6Prefixes

3

IPv4 NUMs

4,096

IPv6 NUMs(/64)

103,079,215,104

4,096 IPv4 Addresses
CIDR Description IP Num
45.149.44.0/22 H2B Assets B.V. 1024
45.151.4.0/22 H2B Finland OY 1024
91.198.170.0/23 T. Hoogerheide Holding B.V. 512
91.199.184.0/23 T. Hoogerheide Holding B.V. 512
185.185.244.0/22 H2B Assets B.V. 1024
CIDR Description IP NUMs(prefix /64)
2a0b:6980::/29 H2B Assets B.V. 34359738368
2a0f:b00::/29 H2B Finland OY 34359738368
2a0f:8f80::/29 T. Hoogerheide Holding B.V. 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS29140 HOSTSERVER-AS - Hostserver GmbH, DE Germany 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 27,392 55,834,574,848 IPv4 IPv4 IPv6 IPv6
AS42541 FIBERBY - Fiberby ApS, DK Denmark 11,008 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS31122 DIGIWEB-AS - Digiweb ltd, IE Ireland 153,344 21,474,836,480 IPv6 IPv6
AS3327 CITIC - CITIC Telecom CPC Netherlands B.V., EE Estonia 78,848 4,294,967,296 IPv4 IPv4
AS8560 ONEANDONE-AS - 1&1 IONOS SE, DE Germany 549,376 51,539,607,552 IPv4 IPv4 IPv6 IPv6
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2,274,410 17,629,184 IPv4 IPv4 IPv6 IPv6
AS15576 NTS - NTS workspace AG, CH Switzerland 46,336 124,588,064,768 IPv4 IPv4 IPv6 IPv6
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13,568 38,654,771,200 IPv4 IPv4 IPv6 IPv6
AS31424 NEXELLENT-AS - nexellent ag, CH Switzerland 14,592 8,590,327,808 IPv4 IPv4
AS56665 TANGO-TELINDUS - Proximus Luxembourg S.A., LU Luxembourg 44,800 34,628,370,432 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,968,320 21,475,230,208 IPv4 IPv4 IPv6 IPv6
AS9044 SOLNET - BSE Software GmbH, CH Switzerland 99,584 42,949,738,496 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 22,784 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24875 NOVOSERVE-AS - NovoServe B.V., NL Netherlands 16,128 103,079,673,856 IPv4 IPv4 IPv6 IPv6
AS60294 DE-DGW - Deutsche Glasfaser Wholesale GmbH, DE Germany 34,048 21,474,836,480 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48,384 4,294,967,296 IPv6 IPv6
AS6830 LibertyGlobal - Liberty Global B.V., AT Austria 12,207,104 1,005,324,795,904 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 514,816 282,635,155,472,384 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,295,032,832 IPv4 IPv4
AS24785 JOINTTRANSIT-AS - Broadband Hosting B.V, NL Netherlands 11,008 2,305,843,009,213,693,952 IPv4 IPv4
AS24961 MYLOC-AS - myLoc managed IT AG, DE Germany 134,656 51,539,673,088 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,192 68,719,476,736 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,728 38,654,705,664 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS43995 NL-KABELTEX - Kabeltex B.V., NL Netherlands 10,240 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS49784 NL-NETVISIT - Netvisit B.V., NL Netherlands 15,360 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS206894 WholesaleConnections - Wholesale Connections B.V., NL Netherlands 9,216 120,259,084,288 IPv4 IPv4 IPv6 IPv6
AS207375 FIBO - Fiber Operator B.V., NL Netherlands 1,024 38,654,705,664 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands Speed-IX - Speed Internet Exchange 185.1.95.44 2001:7f8:b7::a504:3414:1 10 Gbps 2020-02-19 04:08:21
Netherlands LSIX - LayerSwitch Internet Exchange 185.1.32.36 2001:7f8:8f::a524:3414:1 10 Gbps 2020-02-19 04:07:31
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.212.0 2001:7f8:1::a504:3414:1 20 Gbps 2020-06-18 05:36:56

Private Peering Facilities

Country/Region Name City Website Updated
NIKHEF Amsterdam Amsterdam http://www.nikhefhousing.nl 2018-10-18 10:28:23
Equinix AM7 - Amsterdam, Kuiperberweg Amsterdam https://www.equinix.com/locations/netherlands-colocation/amsterdam-data-centers/am7/ 2018-10-18 10:29:02
Mediagateway Hilversum 2018-11-04 20:13:27
IP Address Domain NUMs Domains
185.185.244.6 1 portal.h2b.nl
185.185.244.9 13 h2b-consulting.nl
185.185.244.66 2 4daagse.nl
185.185.244.240 1 dnsauth1.h2b.nl
185.185.245.240 1 dnsauth2.h2b.nl
as-block:       AS42383 - AS45055
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:        AS43414
as-name:        H2B
org:            ORG-HAB4-RIPE
descr:          H2B Assets B.V.
remarks:        === TRANSIT ===
import:         from AS60294 accept ANY
export:         to AS60294 announce AS-H2B
import:         from AS43995 accept ANY
export:         to AS43995 announce AS-H2B
remarks:        ======
remarks:        === PEERING ROUTE-SERVERS ===
import-via:     AS41441 from AS-ANY accept ANY
export-via:     AS41441 to AS-ANY announce AS-H2B
import-via:     AS49917 from AS-ANY accept ANY
export-via:     AS49917 to AS-ANY announce AS-H2B
import-via:     AS6777 from AS-ANY accept ANY
export-via:     AS6777 to AS-ANY announce AS-H2B
remarks:        ======
remarks:        === PEERING ===
import:         from AS205593 accept AS-TAKEN
export:         to AS205593 announce AS-H2B
import:         from AS206499 accept AS-MMNETWORKS
export:         to AS206499 announce AS-H2B
import:         from AS2906 accept AS-NFLX
export:         to AS2906 announce AS-H2B
import:         from AS15169 accept AS-GOOGLE
export:         to AS15169 announce AS-H2B
import:         from AS714 accept AS-APPLE
export:         to AS714 announce AS-H2B
import:         from AS32934 accept AS-FACEBOOK
export:         to AS32934 announce AS-H2B
import:         from AS32590 accept AS-VALVE
export:         to AS32590 announce AS-H2B
import:         from AS15133 accept AS-EDGECAST
export:         to AS15133 announce AS-H2B
import:         from AS13335 accept AS-CLOUDFLARE
export:         to AS13335 announce AS-H2B
import:         from AS49917 accept AS-DFIX-RS
export:         to AS49917 announce AS-H2B
import:         from AS34756 accept AS-NEP
export:         to AS34756 announce AS-H2B
import:         from AS36459 accept AS-GITHUB
export:         to AS36459 announce AS-H2B
import:         from AS3265 accept AS-ACCESSFORALL
export:         to AS3265 announce AS-H2B
import:         from AS14413 accept AS-LINKEDIN
export:         to AS14413 announce AS-H2B
import:         from AS16509 accept AS-AMAZON
export:         to AS16509 announce AS-H2B
import:         from AS8075 accept AS-MICROSOFT
export:         to AS8075 announce AS-H2B
import:         from AS19679 accept AS-DROPBOX
export:         to AS19679 announce AS-H2B
import:         from AS25182 accept AS-PUBLIEKEOMROEP
export:         to AS25182 announce AS-H2B
import:         from AS16276 accept AS-OVH
export:         to AS16276 announce AS-H2B
import:         from AS48345 accept AS-ABAVIA
export:         to AS48345 announce AS-H2B
import:         from AS8403 accept AS-SPOTIFY
export:         to AS8403 announce AS-H2B
import:         from AS20940 accept AS-AKAMAI
export:         to AS20940 announce AS-H2B
import:         from AS46489 accept AS-TWITCH
export:         to AS46489 announce AS-H2B
import:         from AS57976 accept AS-BLIZZARD
export:         to AS57976 announce AS-H2B
import:         from AS44684 accept AS-MYTHIC
export:         to AS44684 announce AS-H2B
import:         from AS22822 accept AS-LLNW
export:         to AS22822 announce AS-H2B
import:         from AS13786 accept AS-SEABORN
export:         to AS13786 announce AS-H2B
import:         from AS8859 accept AS-OSN
export:         to AS8859 announce AS-H2B
import:         from AS24875 accept AS-NOVOSERVE
export:         to AS24875 announce AS-H2B
import:         from AS132203 accept AS-TENCENT
export:         to AS132203 announce AS-H2B
remarks:        ======
remarks:        === CUSTOMERS ===
import:         from AS43995 accept AS-KABELTEX
export:         to AS43995 announce ANY
import:         from AS49784 accept AS49784
export:         to AS49784 announce ANY
import:         from AS206894 accept AS-WHC
export:         to AS206894 announce ANY
import:         from AS60294 accept AS-DGW
export:         to AS60294 announce ANY
remarks:        ======
admin-c:        HHB-RIPE
tech-c:         HHB-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-H2B-RIPE
created:        2017-01-16T15:14:03Z
last-modified:  2020-05-11T07:25:15Z
source:         RIPE

organisation:   ORG-HAB4-RIPE
org-name:       H2B Assets B.V.
org-type:       LIR
address:        Postbus 90185
address:        1006 BD
address:        Amsterdam
address:        NETHERLANDS
admin-c:        HN2577-RIPE
tech-c:         HN2577-RIPE
abuse-c:        AR55266-RIPE
mnt-ref:        MNT-H2B-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-H2B-RIPE
created:        2019-09-03T10:16:35Z
last-modified:  2019-09-03T10:16:37Z
source:         RIPE # Filtered
phone:          +31202404222

role:           H2B H2B Role Account
abuse-mailbox:  [email protected]
address:        Postbus 90185 Amsterdam
nic-hdl:        HHB-RIPE
mnt-by:         MNT-H2B-RIPE
created:        2016-12-22T12:13:28Z
last-modified:  2018-04-27T09:22:51Z
source:         RIPE # Filtered
tech-c:         TJP83-RIPE
admin-c:        TJP83-RIPE