AS Number
AS39730
AS Name
EIRCOM-UK
Org Name
Eircom (UK) Ltd
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2023-08-29T07:47:54Z

AS39730 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

3,072

IPv6 NUMs(/64)

34,359,738,368

CIDR Description IP Num
178.250.176.0/21
IRR Valid
Eircom (UK) Ltd 2048
185.195.132.0/22
IRR Valid
Eircom (UK) Ltd 1024
CIDR Description IP NUMs(prefix /64)
2a0a:23c0::/29
IRR Valid
Eircom (UK) Ltd 34359738368
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS5466 EIRCOM - Eircom Limited, IE Ireland 1,110,528 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS5089 NTL - Virgin Media Limited, GB United Kingdom 8,493,824 554,050,781,184 IPv4 IPv4

Whois Record

as-block AS39601 - AS39935

as-block
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 AS39730

aut-num
as-name
EIRCOM-UK
org
ORG-EL94-RIPE
import
from AS31641 accept ANY
from AS5466 accept ANY
from AS5089 accept ANY
export
to AS31641 announce AS39730
to AS5466 announce AS39730
to AS5089 announce AS39730
admin-c
ENOC11-RIPE
tech-c
ENOC11-RIPE
status
ASSIGNED
notify
hostmaster@eircomni.co.uk
mnt-by
RIPE-NCC-END-MNT
EIRCOM-NOC-MNT
created
2010-06-10T15:24:26Z
last-modified
2018-09-04T10:51:48Z
source
RIPE

organisation ORG-EL94-RIPE

organisation
ORG-EL94-RIPE
org-name
Eircom (UK) Ltd
country
GB
reg-nr
03478971
org-type
LIR
address
Forsyth House
BT2 8LA
Belfast
UNITED KINGDOM
phone
+442890002100
fax-no
+442890002150
e-mail
office.manager@eircomni.co.uk
abuse-c
AR17621-RIPE
mnt-ref
RIPE-NCC-HM-MNT
TE-MNT
mnt-by
RIPE-NCC-HM-MNT
TE-MNT
created
2010-06-01T15:37:47Z
last-modified
2026-05-13T07:20:51Z
source
RIPE

role eir Network Operations Centre

role
eir Network Operations Centre
address
Eir Business NI
e-mail
hostmaster@eirni.co.uk
nic-hdl
ENOC11-RIPE
admin-c
JM6956-RIPE
tech-c
JM6956-RIPE
mnt-by
EIRCOM-NOC-MNT
created
2017-02-26T22:04:46Z
last-modified
2017-02-26T22:07:28Z
source
RIPE

as-block:       AS39601 - AS39935
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:        AS39730
as-name:        EIRCOM-UK
org:            ORG-EL94-RIPE
import:         from AS31641 accept ANY
import:         from AS5466 accept ANY
import:         from AS5089 accept ANY
export:         to AS31641 announce AS39730
export:         to AS5466 announce AS39730
export:         to AS5089 announce AS39730
admin-c:        ENOC11-RIPE
tech-c:         ENOC11-RIPE
status:         ASSIGNED
notify:         hostmaster@eircomni.co.uk
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         EIRCOM-NOC-MNT
created:        2010-06-10T15:24:26Z
last-modified:  2018-09-04T10:51:48Z
source:         RIPE

organisation:   ORG-EL94-RIPE
org-name:       Eircom (UK) Ltd
country:        GB
reg-nr:         03478971
org-type:       LIR
address:        Forsyth House
address:        BT2 8LA
address:        Belfast
address:        UNITED KINGDOM
phone:          +442890002100
fax-no:         +442890002150
e-mail:         office.manager@eircomni.co.uk
abuse-c:        AR17621-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TE-MNT
created:        2010-06-01T15:37:47Z
last-modified:  2026-05-13T07:20:51Z
source:         RIPE

role:           eir Network Operations Centre
address:        Eir Business NI
e-mail:         hostmaster@eirni.co.uk
nic-hdl:        ENOC11-RIPE
admin-c:        JM6956-RIPE
tech-c:         JM6956-RIPE
mnt-by:         EIRCOM-NOC-MNT
created:        2017-02-26T22:04:46Z
last-modified:  2017-02-26T22:07:28Z
source:         RIPE