AS Number
AS209181
AS Name
ZENEX5IVE-NL
Org Name
Zenex 5ive Limited
Registry

ripe

RegDate

Updated

2026-02-12T14:40:05Z

AS209181 Looking Glass
IPv4Prefixes

44

IPv6Prefixes

8

IPv4 NUMs

12,288

IPv6 NUMs(/64)

34,360,197,120

12,288 IPv4 Addresses
CIDR Description IP Num
2.58.192.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
2.58.192.0/22
IRR InValid
Zenex 5ive Limited 1024
2.58.193.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
2.58.194.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
2.58.195.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
5.182.49.0/24
ROA Signed and Valid IRR Valid
HostUS Solutions LLC 256
5.252.117.0/24
ROA Signed and Valid IRR Valid
Andwase Limited 256
5.252.160.0/24
ROA Signed and Valid IRR Valid
Internet Utilities Europe and Asia Limited 256
45.86.92.0/24
IRR Valid
Centrea cvba 256
45.90.104.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
45.90.104.0/22
IRR InValid
Zenex 5ive Limited 1024
45.90.105.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
45.90.106.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
45.90.107.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
79.143.16.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
79.143.17.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
79.143.18.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
85.208.73.0/24
ROA Signed and Valid IRR Valid
Internet Utilities Europe and Asia Limited 256
85.237.210.0/24
ROA Signed and Valid IRR Valid
LIVAPROXY YAZILIM TICARET LIMITED SIRKETI 256
102.129.253.0/24
ROA Signed and Valid IRR Valid
Netutils Netutils 256
103.28.71.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
103.230.70.0/24
ROA Signed and Valid IRR Valid
GPLHOST GPLHost VPS (Virtual Private Server) Hosting Services GPLHost:>_ Open source hosting worldwide USA Location 256
141.11.41.0/24
ROA Signed and Valid IRR Valid
Private Customer 256
149.18.224.0/22
IRR InValid
CGI GLOBAL LIMITED 1024
154.6.76.0/22
IRR InValid
LogicWeb Inc. 1024
154.16.143.0/24
ROA Signed and Valid IRR Valid
Rainbow-Network-Limited Rainbow Network Limited 256
163.5.218.0/24
ROA Signed and Valid IRR Valid
Ionis Group - Ionis Schools of Technology and Management SAS 256
166.1.87.0/24
ROA Signed and Valid IRR InValid
InterLIR LLC 256
176.119.222.0/24
ROA Signed and Valid IRR Valid
StorApp SAS 256
178.94.175.0/24
ROA Signed and Valid IRR InValid
Internet Utilities Europe and Asia Limited 256
178.248.74.0/24
ROA Signed and Valid IRR InValid
Private Customer 256
181.214.53.0/24
ROA Signed and Valid IRR Valid
Private Customer 256
185.11.219.0/24
ROA Signed and Valid
Association Neutral Network Lab 256
185.167.235.0/24
ROA Signed and Valid IRR Valid
exaSys AG 256
185.252.0.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
185.252.1.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
185.252.3.0/24
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 256
191.96.72.0/24
ROA Signed and Valid IRR Valid
Private Customer 256
191.96.158.0/24
ROA Signed and Valid IRR Valid
Private Customer 256
193.34.232.0/24
ROA Signed and Valid IRR InValid
Anchorfree GMBH 256
198.145.150.0/24
ROA Signed and Valid IRR Valid
Yerevan-Endpoints 256
198.145.159.0/24
ROA Signed and Valid IRR Valid
Tbilisi-Endusers 256
198.145.224.0/24
ROA Signed and Valid IRR Valid
Azerbaijan-Networks 256
199.244.101.0/24
ROA Signed and Valid IRR Valid
Nomadl OU 256
CIDR Description IP NUMs(prefix /64)
2607:740:1e::/48
ROA Signed and Valid IRR Valid
Premio Armenia 65536
2607:740:1f::/48
ROA Signed and Valid IRR Valid
Premio Georgia 65536
2607:740:20::/48
ROA Signed and Valid IRR Valid
Premio Azerbaijan 65536
2607:740:21::/48
ROA Signed and Valid IRR Valid
Premio Services Turkey 65536
2607:740:46::/48
ROA Signed and Valid IRR Valid
Istanbul-Networks 65536
2607:740:5a::/48
ROA Signed and Valid IRR InValid
Premio Services RU 65536
2a09:e9c0::/29
ROA Signed and Valid IRR Valid
Zenex 5ive Limited 34359738368
2a13:9500:2d::/48
ROA Signed and Valid IRR Valid
Internet Utilities Europe and Asia Limited 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 116,992 77,422,657,538 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 457,216 282,636,229,083,136 IPv4 IPv4 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,312 2,228,224 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 4,296,146,944 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,216 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS52075 WIFIRST - Wifirst S.A.S., FR France 132,352 34,359,738,368 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,870,976 215,834,951,681 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3,584 268,501,000 IPv4 IPv4
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 507,136 55,834,640,384 IPv4 IPv4 IPv6 IPv6
AS6830 LibertyGlobal - Liberty Global Europe Holding B.V., NL Netherlands 1,169,920 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34309 LINK11 - Link11 GmbH, DE Germany 19,200 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 369,152 38,654,705,664 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,578,560 429,497,843,712 IPv4 IPv4 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6424 EDGOO - EDGOO NETWORKS UNIPESSOAL LDA, PT Portugal 7,424 313,532,612,608 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 32,000 4,274,061,312 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 43,264 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS41441 Speed-IX - Serverius Holding B.V., NL Netherlands 0 0 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS205938 CHENGYI - CHENGYI CO., LIMITED, HK Hong Kong 256 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.209.171 2001:7f8:1:0:a500:20:9181:1 200 Gbps 2026-03-25 23:34:42
Netherlands Speed-IX - Speed Internet Exchange 185.1.222.121 2001:7f8:b7::a520:9181:1 100 Gbps 2026-03-26 17:37:19
Netherlands ERA-IX Amsterdam - ERA-IX Amsterdam 185.1.240.40 2001:7f8:12a::40 100 Gbps 2022-11-28 23:19:24
Netherlands NL-ix - Neutral Internet Exchange 193.239.119.230 2001:7f8:13::a520:9181:1 100 Gbps 2025-12-11 14:17:37

Private Peering Facilities

Country/Region Name City Website Updated
NIKHEF Amsterdam Amsterdam http://www.nikhefhousing.nl 2019-07-02 12:52:32
KoloDC NL1 Dronten https://kolodc.com 2019-07-02 12:52:45
Global Switch Amsterdam Amsterdam https://www.globalswitch.com/locations/amsterdam 2020-12-15 20:25:23
as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE



aut-num:        AS209181
as-name:        ZENEX5IVE-NL
org:            ORG-ZL66-RIPE
import:         from AS174 accept ANY
export:         to AS174 announce AS209181
import:         from AS50673 accept ANY
export:         to AS50673 announce AS209181
import:         from AS9002 accept ANY
export:         to AS9002 announce AS-ZENEX5IVE
import:         from AS3257 accept ANY
export:         to AS3257 announce AS209181
import:         from AS6830 accept ANY
export:         to AS6830 announce AS-ZENEX5IVE
import:         from AS6453 accept ANY
export:         to AS6453 announce AS-ZENEX5IVE
import:         from AS6424 accept ANY
export:         to AS6424 announce AS-ZENEX5IVE
import:         from AS33891 accept ANY
export:         to AS33891 announce AS-ZENEX5IVE
admin-c:        SS33968-RIPE
tech-c:         SS33968-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-uk-zenex5ive-1
created:        2019-03-22T10:27:01Z
last-modified:  2025-12-12T18:40:58Z
source:         RIPE

organisation:   ORG-ZL66-RIPE
org-name:       Zenex 5ive Limited
country:        GB
reg-nr:         06276028
org-type:       LIR
address:        Marine House, 151 Western Road
address:        RH16 3LH
address:        Haywards Heath
address:        UNITED KINGDOM
phone:          +448709619032
e-mail:         siva@zenex5ive.com
admin-c:        SS33968-RIPE
tech-c:         SS33968-RIPE
abuse-c:        AR51628-RIPE
mnt-ref:        mnt-uk-zenex5ive-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-uk-zenex5ive-1
created:        2019-03-21T16:24:09Z
last-modified:  2026-05-13T07:40:11Z
source:         RIPE

person:         Sivakanth Sivarajah
address:        Streathbourne House
address:        Redehall Road
address:        Smallfield
address:        UNITED KINGDOM
phone:          +448709619032
nic-hdl:        SS33968-RIPE
mnt-by:         mnt-uk-zenex5ive-1
created:        2019-03-21T16:24:08Z
last-modified:  2020-07-28T19:04:59Z
source:         RIPE