AS Name
CentralNic-Anycast-H
Org Name
CentralNic Ltd
Registry Region
United Kingdom
Looking Glass
IPv4Prefixes

1

IPv6Prefixes

1

IPv4 NUMs

256

IPv6 NUMs(/64)

65,536

256 IPv4 Addresses
CIDR Description IP Num
212.18.251.0/24 CentralNic Ltd 256
CIDR Description IP NUMs(prefix /64)
2a04:2b00:14bb::/48 CentralNic Ltd 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS60890 CENTRALNIC-ANYCAST-B - CentralNic Ltd, GB United Kingdom 256 65,536 IPv4 IPv4 IPv6 IPv6
AS199330 CENTRALNIC-ANYCAST-A - CentralNic Ltd, GB United Kingdom 256 65,536 IPv4 IPv4 IPv6 IPv6
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 148,736 8,590,065,664 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,862,784 258,859,761,664 IPv4 IPv4 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 59,136 10,228,858,880 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS212390 CentralNic-Anycast-J - CentralNic Ltd, GB United Kingdom 256 65,536 IPv4 IPv4 IPv6 IPv6
AS212391 CentralNic-Anycast-K - CentralNic Ltd, GB United Kingdom 256 65,536 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
212.18.251.17 1 anycast2.dnsres.net
212.18.251.18 1 ns02.brandshelter.net
212.18.251.202 1 ns2.centralnic-dns.com
212.18.251.203 2 ns3.centralnic-dns.com
212.18.251.204 1 ns4.nic.xyz
212.18.251.205 1 ns5.nic.xyz
as-block:       AS196608 - AS213403
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:        2020-10-28T07:56:37Z
last-modified:  2020-10-28T07:56:37Z
source:         RIPE



aut-num:        AS204055
as-name:        CentralNic-Anycast-H
org:            ORG-CL213-RIPE
import:         from AS60890 accept ANY
export:         to AS60890 announce AS204055
import:         from AS199330 accept ANY
export:         to AS199330 announce AS204055
remarks:        ---------------------------------------------------------
remarks:        NetActuate
remarks:        -
import:         FROM AS36236 ACCEPT ANY
export:         TO AS36236 ANNOUNCE AS-CNIC-Anycast-HJK
remarks:        ---------------------------------------------------------
remarks:        Cogent
remarks:        -
import:         FROM AS174 ACCEPT ANY
export:         TO AS174 ANNOUNCE AS-CNIC-Anycast-HJK
remarks:        ---------------------------------------------------------
admin-c:        CNO4-RIPE
tech-c:         CNO4-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CENTRALNIC-MNT
created:        2015-09-07T11:47:17Z
last-modified:  2020-11-18T14:19:36Z
source:         RIPE # Filtered

organisation:   ORG-CL213-RIPE
org-name:       CentralNic Ltd
country:        GB
org-type:       LIR
address:        4th Floor, Saddlers House, 44 Gutter Lane
address:        EC2V 6BR
address:        London
address:        UNITED KINGDOM
phone:          +442033880600
fax-no:         +442033880601
mnt-ref:        CENTRALNIC-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CENTRALNIC-MNT
abuse-c:        AT10393-RIPE
created:        2013-04-03T09:52:52Z
last-modified:  2020-12-16T13:29:46Z
source:         RIPE # Filtered

role:           CentralNic Network Operations
address:        CentralNic Ltd
address:        4th Floor, Saddlers House
address:        44 Gutter Lane
address:        London
address:        EC2V 6BR
address:        United Kingdom
org:            ORG-CL213-RIPE
admin-c:        GB16310-RIPE
admin-c:        KA4521-RIPE
admin-c:        NVO30-RIPE
admin-c:        JH30387-RIPE
tech-c:         AY3181-RIPE
nic-hdl:        CNO4-RIPE
mnt-by:         CENTRALNIC-MNT
created:        2013-04-08T09:10:27Z
last-modified:  2021-02-05T12:19:59Z
source:         RIPE # Filtered