AS Number
AS8676
AS Name
PRTSYSTEMS
Org Name
PRT Systems Limited
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2018-11-22T15:27:23Z

AS8676 Looking Glass
IPv4Prefixes

8

IPv6Prefixes

3

IPv4 NUMs

8,960

IPv6 NUMs(/64)

21,474,836,480

8,960 IPv4 Addresses
CIDR Description IP Num
31.7.8.0/21
ROA Signed and Valid IRR InValid
PRT Systems Limited 2048
185.109.136.0/23
ROA Signed and Valid IRR Valid
PRT Systems Limited 512
185.109.138.0/24
ROA Signed and Valid IRR Valid
PRT Systems Limited 256
194.11.244.0/23
ROA Signed and Valid IRR InValid
TTP Cloud Group Ltd 512
194.13.108.0/23
ROA Signed and Valid IRR InValid
TTP Cloud Group Ltd 512
194.13.140.0/23
ROA Signed and Valid IRR Valid
TTP Cloud Group Ltd 512
194.13.236.0/23
ROA Signed and Valid IRR Valid
TTP Cloud Group Ltd 512
217.65.160.0/20
ROA Signed and Valid IRR InValid
PRT Systems Limited 4096
CIDR Description IP NUMs(prefix /64)
2001:1420::/32
ROA Signed and Valid IRR Valid
CLEARHOST-INFRASTRUCTURE 4294967296
2001:1420::/30
ROA Signed and Valid IRR InValid
CLEARHOST-INFRASTRUCTURE 17179869184
2a03:9f00::/32
ROA Signed and Valid IRR Valid
PRT Systems Limited 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6204 RIPE-6204 - RIPE Network Coordination Centre, RO Romania 512 268,435,456 IPv4 IPv4 IPv6 IPv6
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 981,248 214,748,758,016 IPv4 IPv4
AS8943 JUMP - Jump Networks Ltd, GB United Kingdom 15,104 25,769,803,776 IPv4 IPv4 IPv6 IPv6
AS9009 M247 - M247 Europe SRL, RO Romania 1,202,944 339,424,313,600 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,037,544 77,329,203,200 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 56,320 12,884,967,424 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS197898 IDSI - Integrated Digital Services Ltd, GB United Kingdom 7,168 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,616 12,884,967,424 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,632 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS207995 LightningFibre - Lightning Fibre Ltd, GB United Kingdom 35,840 17,179,869,184 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 518,656 282,631,665,680,384 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,057,216 17,183,997,952 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,512 15,083,634,688 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4
AS47787 EDGOO - EDGOO NETWORKS LLC, US United States 5,376 214,748,430,336 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 44,544 4,294,967,296 IPv4 IPv4
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 4,096 174,850,048 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS52063 SYSTEMIP - TTP Cloud Group Ltd, GB United Kingdom 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS56739 DICO - PRT Systems Limited, GB United Kingdom 256 0 IPv4 IPv4
AS197898 IDSI - Integrated Digital Services Ltd, GB United Kingdom 7,168 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS200707 APPMAIL - Integrated Digital Services Ltd, GB United Kingdom 0 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS207995 LightningFibre - Lightning Fibre Ltd, GB United Kingdom 35,840 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS8356 NEOTEL-UK - PRT Systems Limited, GB United Kingdom 5,120 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
United Kingdom LONAP - London Access Point 5.57.80.150 2001:7f8:17::21e4:1 1 Gbps 2016-03-22 09:25:22

Private Peering Facilities

Country / Region Name City Website Updated
IP Address Domain NUMs Domains
31.7.8.74 4 www.dicere.co.uk
31.7.9.30 4 overbyteinteractive.co.uk
31.7.10.10 2 phoenix.prtsystems.net.uk
as-block:       AS8525 - AS8769
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:        2018-11-22T15:27:23Z
last-modified:  2018-11-22T15:27:23Z
source:         RIPE



aut-num:        AS8676
as-name:        PRTSYSTEMS
descr:          PRT Systems Ltd (Clearhost Transit AS)
descr:
descr:          * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
descr:          This AS number is used as the transit provider for all of the
descr:          ISPs/services operating loosely under the 'Clearhost' umbrella.
descr:          These are (currently):
descr:          PRT Systems, UMIS.net, Dico, My Hosting Bubble,
descr:          Neo-Tel and SystemIP.
descr:          * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
descr:
mp-import:      afi ipv4.unicast from AS714 accept AS-APPLE
mp-export:      afi ipv4.unicast to AS714 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS714 accept AS-APPLE
mp-export:      afi ipv6.unicast to AS714 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS2818 accept AS-BBC
mp-export:      afi ipv4.unicast to AS2818 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS3213 accept AS-BOGONS
mp-export:      afi ipv4.unicast to AS3213 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS3213 accept AS-BOGONS
mp-export:      afi ipv6.unicast to AS3213 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS6939 accept AS-HURRICANE
mp-export:      afi ipv4.unicast to AS6939 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS6939 accept AS-HURRICANEV6
mp-export:      afi ipv6.unicast to AS6939 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS8330 accept AS-LONAP
mp-export:      afi ipv4.unicast to AS8330 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS8330 accept AS-LONAP
mp-export:      afi ipv6.unicast to AS8330 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS8426 accept AS-CLARANET
mp-export:      afi ipv4.unicast to AS8426 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS8426 accept AS-CLARANET
mp-export:      afi ipv6.unicast to AS8426 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS8550 accept AS-SET-LONAP-MLP
mp-export:      afi ipv4.unicast to AS8550 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS8550 accept AS-SET-LONAP-MLP
mp-export:      afi ipv6.unicast to AS8550 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS8943 accept ANY
mp-export:      afi ipv4.unicast to AS8943 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS8943 accept ANY
mp-export:      afi ipv6.unicast to AS8943 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS13037 accept AS-ZEN
mp-export:      afi ipv4.unicast to AS13037 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS13335 accept AS-CLOUDFLARE
mp-export:      afi ipv4.unicast to AS13335 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS13335 accept AS-CLOUDFLARE
mp-export:      afi ipv6.unicast to AS13335 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS20940 accept AS-AKAMAI
mp-export:      afi ipv4.unicast to AS20940 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS20940 accept AS-AKAMAI
mp-export:      afi ipv6.unicast to AS20940 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS25577 accept AS-C4L
mp-export:      afi ipv4.unicast to AS25577 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS25577 accept AS-C4L
mp-export:      afi ipv6.unicast to AS25577 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS29550 accept AS-AS29950
mp-export:      afi ipv4.unicast to AS29550 announce AS-PSYS
mp-import:      afi ipv6.unicast from AS29550 accept AS-AS29950-V6
mp-export:      afi ipv6.unicast to AS29550 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS31459 accept AS-31459
mp-export:      afi ipv4.unicast to AS31459 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS42353 accept AS-SIMWOOD
mp-export:      afi ipv4.unicast to AS42353 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS44684 accept AS-MYTHIC
mp-export:      afi ipv4.unicast to AS44684 announce AS-PSYS
mp-import:      afi ipv4.unicast from AS56739 accept AS-PSYS
mp-export:      afi ipv4.unicast to AS56739 announce ANY
mp-import:      afi ipv4.unicast from AS197898 accept ANY
mp-export:      afi ipv4.unicast to AS197898 announce ANY
mp-import:      afi ipv6.unicast from AS197898 accept ANY
mp-export:      afi ipv6.unicast to AS197898 announce ANY
mp-import:      afi ipv4.unicast from AS207995 accept ANY
mp-export:      afi ipv4.unicast to AS207995 announce ANY
mp-import:      afi ipv6.unicast from AS207995 accept ANY
mp-export:      afi ipv6.unicast to AS207995 announce ANY
remarks:
remarks:        "I take it that the odds are against us and
remarks:        the situation is grim."
remarks:        "You could say that."
remarks:        "You know, if Spock were here he'd say I was
remarks:        an irrational, illogical human being by
remarks:        taking on a mission like that.  Sounds like fun!"
remarks:
admin-c:        PSYS-RIPE
tech-c:         PSYS-RIPE
org:            ORG-PSL1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS8676-MNT
created:        2002-09-16T21:20:30Z
last-modified:  2023-10-13T13:13:48Z
source:         RIPE

organisation:   ORG-PSL1-RIPE
org-name:       PRT Systems Limited
country:        GB
org-type:       LIR
address:        Herons Brook, Stone Quarry Road
                Chelwood Gate
address:        RH17 7LS
address:        Haywards Heath
address:        UNITED KINGDOM
phone:          +44 1825 740756
fax-no:         +44 1825 740136
e-mail:         hostmaster@prtsystems.ltd.uk
mnt-ref:        AS8676-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8676-MNT
admin-c:        DH217
admin-c:        PT595
admin-c:        BARN5-RIPE
admin-c:        MJH-RIPE
abuse-c:        PSYS-RIPE
created:        2004-04-17T12:20:36Z
last-modified:  2023-11-28T14:28:29Z
source:         RIPE

role:           PRT Systems Ltd Hostmaster
address:        Herons Brook
address:        Stone Quarry Road
address:        Chelwood Gate
address:        Haywards Heath
address:        West Sussex
address:        RH17 7LS
address:        UK
e-mail:         hostmaster@prtsystems.ltd.uk
abuse-mailbox:  ripe-abuse@prtsystems.net.uk
remarks:        trouble:      noc@prtsystems.net
admin-c:        PRT
tech-c:         CAT666-RIPE
tech-c:         PRT
tech-c:         DH217
tech-c:         BARN5-RIPE
nic-hdl:        PSYS-RIPE
remarks:        Step up to Red Alert!
remarks:        Sir, are you absolutely sure?
remarks:        It does mean changing the bulb!
remarks:        It seems that the bulb changing comments are causing amusement :)
remarks:        Really?  Who is being so entertained?
remarks:        The weasels who have eaten our phone system.
remarks:        They didn't eat it; they just cause it to hang if DNS resolution fails.
remarks:        Never mind the weasels, Jim doesn't understand what on earth we are going on about!
mnt-by:         AS8676-MNT
created:        2002-09-12T11:37:44Z
last-modified:  2023-05-12T14:31:18Z
source:         RIPE