AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
WEBWORLD-AS Sternforth Ltd. 7 1 12,288 4,294,967,296 Ireland
12,288 IPv4 Addresses
CIDR Description IP Num
83.138.8.0/21 WebHost.ie Limited 2048
149.86.64.0/21 Cogent communications - IPENG 2048
185.24.232.0/22 SERVEBYTE-IPV4-01 1024
185.104.216.0/22 SERVEBYTE-IPV4-05 1024
185.108.128.0/22 Sternforth Ltd. 1024
185.176.128.0/22 Synthetel Corporation 1024
217.115.112.0/20 Sternforth Ltd. 4096
CIDR Description IP NUMs(prefix /64)
2a01:6280::/32 Sternforth Ltd. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 91,648 4,294,967,296 IPv4 IPv4
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 26,880 17,179,869,184 IPv4 IPv4
AS41811 CONVERGENCE-GROUP - CONVERGENCE (GROUP NETWORKS) LIMITED, GB United Kingdom 25,856 4,294,967,296 IPv4 IPv4
AS43531 IXREACH - IX Reach Ltd, GB United Kingdom 14,592 4,294,967,296 IPv4 IPv4
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 4,096 73,014,444,032 IPv4 IPv4
AS199256 LTH-AS - Leeson Telecom Holdings Ltd, IE Ireland 12,800 34,359,738,368 IPv4 IPv4
AS207044 ENET-AS - Enet Telecommunications Networks Limited, IE Ireland 15,360 35,433,611,264 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,129,728 21,475,229,696 IPv4 IPv4
AS6830 LGI-UPC - Liberty Global B.V., AT Austria 12,232,960 1,043,979,304,960 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525,056 282,708,169,785,344 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 578,304 111,669,149,696 IPv4 IPv4
AS56911 ASN-WARIAN - Warian S.R.L., IT Italy 18,176 12,884,901,888 IPv4 IPv4
AS2110 AS-BTIRE - BT Communications Ireland Limited, IE Ireland 438,016 34,359,738,368 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Ireland INEX LAN1 - Internet Neutral Exchange Association CLG 185.6.36.51 1 Gbps 2017-07-28 09:41:46

Private Peering Facilities

Country/Region Name City Website Updated
Equinix DB2 - Dublin, Kilcarbery Dublin https://www.equinix.com/locations/ireland-colocation/dublin-data-centers/db2/ 2017-07-28 09:44:30
Equinix DB1 - Dublin, CityWest Dublin https://www.equinix.com/locations/ireland-colocation/dublin-data-centers/db1/ 2017-07-28 09:44:53
IP Address Domain NUMs Domains
83.138.8.7 1 mail.surgecounter.com
83.138.8.66 50 acoress.com
83.138.8.67 3 littleislandeng.ie
83.138.8.68 23 500x.net
83.138.8.69 15 arowanaireland.com
83.138.8.70 58 ballyfermotdental.com
83.138.8.72 18 aclare.com
83.138.8.74 39 mail.abaco.ie
as-block:       AS30897 - AS30979
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE



aut-num:        AS30900
org:            ORG-SL7-RIPE
as-name:        WEBWORLD-AS
descr:          t/a Web World Ireland
descr:          www.webworld.ie
descr:          -
descr:          IP Transit Providers
import:         from AS31698 accept ANY
import:         from AS6830 accept ANY
import:         from AS6939 accept ANY
import:         from AS3356 accept ANY
import:         from AS199256 accept ANY
export:         to AS31698 announce AS-WEBWORLD-SET
export:         to AS6830 announce AS-WEBWORLD-SET
export:         to AS6939 announce AS-WEBWORLD-SET
export:         to AS3356 announce AS-WEBWORLD-SET
export:         to AS199256 announce AS-WEBWORLD-SET
descr:          -
descr:          Inex Peers
import:         from AS43760 accept ANY
export:         to AS43760 announce AS30900
import:         from AS1213 accept ANY
export:         to AS1213 announce AS30900
import:         from AS2110 accept ANY
export:         to AS2110 announce AS30900
import:         from AS31458 accept ANY
export:         to AS31458 announce AS30900
import:         from AS8068 accept ANY
export:         to AS8068 announce AS30900
import:         from AS34245 accept ANY
export:         to AS34245 announce AS30900
import:         from AS39122 accept ANY
export:         to AS39122 announce AS30900
import:         from AS39233 accept ANY
export:         to AS39233 announce AS30900
import:         from AS26415 accept ANY
export:         to AS26415 announce AS30900
import:         from AS42310 accept ANY
export:         to AS42310 announce AS30900
import:         from AS39111 accept ANY
export:         to AS39111 announce AS30900
import:         from AS21327 accept ANY
export:         to AS21327 announce AS30900
import:         from AS5466 accept ANY
export:         to AS5466 announce AS30900
import:         from AS2128 accept ANY
export:         to AS2128 announce AS30900
admin-c:        DG862-RIPE
tech-c:         DG862-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         WEBWORLD-MNT
mnt-by:         WEBWORLD-MNT
created:        2004-01-08T11:22:42Z
last-modified:  2019-08-20T10:29:09Z
source:         RIPE # Filtered

organisation:   ORG-SL7-RIPE
org-name:       Sternforth Ltd.
org-type:       LIR
address:        Unit B15, South City Business Centre
address:        24
address:        Dublin
address:        IRELAND
phone:          +353 1 4951615
fax-no:         +353 1 4951615
admin-c:        DG862-RIPE
abuse-c:        AR15549-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        WEBWORLD-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         WEBWORLD-MNT
created:        2004-04-17T11:27:24Z
last-modified:  2016-06-22T10:25:40Z
source:         RIPE # Filtered

person:         Dave Geoghegan
address:        Web World Ireland Unit B15 South City Business Centre Tallaght Dublin 24
phone:          +353 1 4951112
fax-no:         + 353 1 4951615
nic-hdl:        DG862-RIPE
mnt-by:         WEBWORLD-MNT
created:        2003-08-02T12:26:04Z
last-modified:  2019-01-24T10:45:49Z
source:         RIPE # Filtered