AS204939 - TAC-COMMUNICATIONS-UK - TAC COMMUNICATIONS LTD, GB

United Kingdom
AS Number
AS204939
AS Name
TAC-COMMUNICATIONS-UK
Org Name
TAC COMMUNICATIONS LTD
Country / Region
United Kingdom
Registry

ripe

RegDate

Updated

2026-03-05T15:29:31Z

AS204939 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

34,359,738,368

CIDR Description IP Num
185.235.0.0/22
IRR Valid
TAC COMMUNICATIONS LTD 1024
CIDR Description IP NUMs(prefix /64)
2a0d:3b00::/29
IRR Valid
TAC COMMUNICATIONS LTD 34359738368
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9009 M247 - M247 Europe SRL, RO Romania 1,569,536 257,769,079,040 IPv4 IPv4 IPv6 IPv6

Whois Record

as-block AS203940 - AS205662

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
2026-03-05T15:29:31Z
last-modified
2026-03-05T15:29:31Z
source
RIPE

aut-num AS204939

aut-num
as-name
TAC-COMMUNICATIONS-UK
org
ORG-TCL45-RIPE
remarks
Residential networking
import
from AS9009 accept ANY
from AS8100 accept ANY
export
to AS9009 announce AS204939
to AS8100 announce AS204939
admin-c
YS1813-RIPE
tech-c
YS1813-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
TACCOM
created
2017-12-04T11:32:38Z
last-modified
2018-09-04T12:08:22Z
source
RIPE

organisation ORG-TCL45-RIPE

organisation
ORG-TCL45-RIPE
org-name
TAC COMMUNICATIONS LTD
country
GB
reg-nr
11064947
org-type
LIR
address
71-75 Shelton Street Covent Garden
WC2H 9JQ
London
UNITED KINGDOM
phone
+18332665287
e-mail
admin@tac-communications.co.uk
admin-c
YS1813-RIPE
tech-c
YS1813-RIPE
abuse-c
AR44043-RIPE
mnt-ref
TACCOM
mnt-by
RIPE-NCC-HM-MNT
TACCOM
created
2017-11-28T11:19:06Z
last-modified
2026-05-13T07:38:40Z
source
RIPE

person IP Admin

person
IP Admin
address
71-75 Shelton Street Covent Garden
WC2H9JQ
London
UK
phone
+4402036088601
nic-hdl
YS1813-RIPE
mnt-by
TACCOM
created
2017-11-28T11:19:06Z
last-modified
2018-10-12T18:17:33Z
source
RIPE
 

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE



aut-num:        AS204939
as-name:        TAC-COMMUNICATIONS-UK
org:            ORG-TCL45-RIPE
remarks:        Residential networking
import:         from AS9009 accept ANY
export:         to AS9009 announce AS204939
import:         from AS8100 accept ANY
export:         to AS8100 announce AS204939
admin-c:        YS1813-RIPE
tech-c:         YS1813-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TACCOM
created:        2017-12-04T11:32:38Z
last-modified:  2018-09-04T12:08:22Z
source:         RIPE

organisation:   ORG-TCL45-RIPE
org-name:       TAC COMMUNICATIONS LTD
country:        GB
reg-nr:         11064947
org-type:       LIR
address:        71-75 Shelton Street Covent Garden
address:        WC2H 9JQ
address:        London
address:        UNITED KINGDOM
phone:          +18332665287
e-mail:         admin@tac-communications.co.uk
admin-c:        YS1813-RIPE
tech-c:         YS1813-RIPE
abuse-c:        AR44043-RIPE
mnt-ref:        TACCOM
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TACCOM
created:        2017-11-28T11:19:06Z
last-modified:  2026-05-13T07:38:40Z
source:         RIPE

person:         IP Admin
address:        71-75 Shelton Street Covent Garden
address:        WC2H9JQ
address:        London
address:        UK
phone:          +4402036088601
nic-hdl:        YS1813-RIPE
mnt-by:         TACCOM
created:        2017-11-28T11:19:06Z
last-modified:  2018-10-12T18:17:33Z
source:         RIPE