AS Number
AS39537
AS Name
HNS
Org Name
SysGroup plc
Registry

ripe

RegDate

Updated

2023-08-29T07:47:54Z

AS39537 Looking Glass
IPv4Prefixes

23

IPv6Prefixes

3

IPv4 NUMs

27,392

IPv6 NUMs(/64)

4,563,468,288

27,392 IPv4 Addresses
CIDR Description IP Num
31.210.128.0/21
ROA Signed and Valid IRR InValid
SysGroup plc 2048
31.210.132.0/24
ROA Signed and Valid IRR Valid
SysGroup plc 256
37.35.88.0/21
ROA Signed and Valid IRR InValid
SysGroup plc 2048
45.145.180.0/22
ROA Signed and Valid IRR InValid
SysGroup plc 1024
87.237.64.0/21
ROA Signed and Valid IRR InValid
SysGroup plc 2048
91.207.50.0/23
IRR Valid
Penguin Internet Ltd 512
93.95.8.0/22
ROA Signed and Valid IRR InValid
SYSGROUPNOC 1024
93.95.8.0/21
ROA Signed and Valid IRR InValid
SysGroup plc 2048
93.95.12.0/22
ROA Signed and Valid IRR InValid
SCOUTS-HOSTING-FW-MPLS 1024
94.190.240.0/21
ROA Signed and Valid IRR InValid
SysGroup plc 2048
94.190.242.0/23
ROA Signed and Valid IRR InValid
HNS-CUST-347 512
94.199.184.0/21
ROA Signed and Valid IRR InValid
SysGroup plc 2048
109.69.80.0/21
ROA Signed and Valid IRR InValid
SysGroup plc 2048
151.236.208.0/21
IRR InValid
SysGroup plc 2048
185.49.236.0/22
ROA Signed and Valid IRR InValid
SysGroup plc 1024
185.68.0.0/22
ROA Signed and Valid IRR InValid
SysGroup plc 1024
185.71.24.0/22
ROA Signed and Valid IRR InValid
SysGroup plc 1024
185.71.26.0/24
ROA Signed and Valid IRR Valid
SysGroup plc 256
185.105.64.0/23
ROA Signed and Valid IRR InValid
UK-NETEFFEKT-20150723 512
185.105.66.0/23
IRR InValid
UK-INSTILLER-20190326 512
185.122.216.0/22
ROA Signed and Valid IRR InValid
SysGroup plc 1024
185.202.115.0/24
ROA Signed and Valid IRR InValid
Neteffekt Limited 256
195.94.112.0/20
ROA Signed and Valid IRR InValid
SysGroup plc 4096
CIDR Description IP NUMs(prefix /64)
2a01:500::/32
ROA Signed and Valid IRR Valid
HNS-IPV6-CORE-02 4294967296
2a03:25e0::/36
ROA Signed and Valid IRR InValid
SysGroup plc 268435456
2a09:fd40::/48
ROA Signed and Valid IRR InValid
Instiller Limited 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,912 14,010,220,544 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 12,032 4,312,662,016 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 53,760 81,604,378,624 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4
AS3741 NTT-DATA-Inc - Dimension Data, ZA South Africa 2,970,624 137,439,084,544 IPv4 IPv4
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,109,888 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv4 IPv4
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 345,088 38,654,705,664 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,908,352 185,519,505,408 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,188,288 17,600,776,044,544 IPv4 IPv4
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 561,920 214,749,216,768 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 35,584 107,374,182,400 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,212,800 77,331,890,432 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,880 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 105,472 351,384,436,736 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 55,808 12,884,967,424 IPv4 IPv4
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 268,435,456 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 99,328 77,403,586,560 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 581,888 282,627,370,713,088 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,592 4,294,967,296 IPv4 IPv4
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,584 4,294,967,296 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,295,032,832 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,280 4,294,967,296 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 7,158,528 2,233,382,993,920 IPv4 IPv4
AS5398 InternetONE - Internet one SRL, CH Switzerland 20,224 38,654,705,664 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4
AS34177 CELESTE-AS - CELESTE SAS, FR France 289,792 98,784,247,808 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 10,496 42,949,672,960 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS51491 SYSGROUP-WALES - SysGroup plc, GB United Kingdom 1,024 0 IPv4 IPv4
AS64415 CONNECTBIT-AS - Ashgoal Limited, GB United Kingdom 768 0 IPv4 IPv4
AS201261 Watershed - The Watershed Arts Trust Ltd, GB United Kingdom 1,024 0 IPv4 IPv4
AS211124 CGI-UK-AS - CGI France SAS, FR France 9,984 0 IPv4 IPv4
as-block:       AS38912 - AS39599
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:        2023-08-29T07:47:54Z
last-modified:  2023-08-29T07:47:54Z
source:         RIPE



aut-num:        AS39537
as-name:        HNS
descr:          http://www.hns.net
org:            ORG-SP277-RIPE
import:         from AS8553 accept ANY
import:         from AS3356 accept ANY
import:         from AS3549 accept ANY
import:         from AS174 accept ANY
import:         from AS34079 accept ANY
import:         from AS64474 accept AS64474 AND NOT {0.0.0.0/0}
import:         from AS59455 accept AS59455 AND NOT {0.0.0.0/0}
import:         from AS200965 accept AS200965 AND NOT {0.0.0.0/0}
import:         from AS64415 accept AS64415 AND NOT {0.0.0.0/0}
import:         from AS201261 accept AS201261 AND NOT {0.0.0.0/0}
import:         from AS43059 accept AS43059 AND NOT {0.0.0.0/0}
import:         from AS51491 accept AS51491 AND NOT {0.0.0.0/0}
import:         from AS211124 accept AS211124 AND NOT {0.0.0.0/0}
import:         from AS16376 accept AS-SYSGROUP AND NOT {0.0.0.0/0}
import:         from AS203425 accept AS203425 AND NOT {0.0.0.0/0}
export:         to AS8553 announce AS-HNS
export:         to AS59455 announce AS-HNS
export:         to AS3356 announce AS-HNS
export:         to AS3549 announce AS-HNS
export:         to AS174 announce AS-HNS
export:         to AS64415 announce AS-HNS
export:         to AS200965 announce AS-HNS
export:         to AS201261 announce AS-HNS
export:         to AS34079 announce AS-HNS
export:         to AS64474 announce AS-HNS
export:         to AS43059 announce AS-HNS
export:         to AS51491 announce AS-HNS
export:         to AS211124 announce AS-HNS
export:         to AS16376 announce AS-HNS
export:         to AS203425 announce AS-HNS
admin-c:        SA43739-RIPE
tech-c:         SA43739-RIPE
status:         ASSIGNED
notify:         john@hns.net
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SYSGROUP-MNT
mnt-by:         MNT-HNS
created:        2006-03-15T11:33:01Z
last-modified:  2025-02-16T16:10:16Z
source:         RIPE

organisation:   ORG-SP277-RIPE
org-name:       SysGroup plc
country:        GB
org-type:       LIR
address:        55 Spring Gardens
address:        M2 2BY
address:        Manchester
address:        UNITED KINGDOM
phone:          +44 333 101 9000
e-mail:         help@sysgroup.com
admin-c:        SA43739-RIPE
admin-c:        SA43739-RIPE
tech-c:         SA43739-RIPE
abuse-c:        AR38690-RIPE
mnt-ref:        SYSGROUP-MNT
mnt-ref:        SYSGROUP-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SYSGROUP-MNT
created:        2016-12-15T08:39:05Z
last-modified:  2025-02-21T13:35:20Z
source:         RIPE

role:           SYSGROUP-RIPE-DB-MAINTAINERS
address:        55 Spring Gardens, Manchester M2 2BY
e-mail:         noc@sysgroup.com
nic-hdl:        SA43739-RIPE
mnt-by:         SYSGROUP-MNT
created:        2025-02-16T04:49:27Z
last-modified:  2025-02-16T04:49:27Z
source:         RIPE