AS Name
Org Name
Registry Region
Looking Glass






IPv6 NUMs(/64)


512 IPv4 Addresses
CIDR Description IP Num RETN Limited 512
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 48,384 4,294,967,296 IPv4 IPv4
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 128,768 8,590,065,664 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24429 Taobao - Zhejiang Taobao Network Co.,Ltd, CN China 20,224 0 IPv4 IPv4
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:        2020-04-03T15:01:19Z
last-modified:  2020-04-03T15:01:19Z
source:         RIPE

aut-num:        AS210203
as-name:        RETN-IT-AS
org:            ORG-RG122-RIPE
import:         from   AS6762 action pref=200; accept   ANY
export:         to     AS6762                  announce AS-RETN-IT
import:         from   AS9002 action pref=200; accept   ANY
export:         to     AS9002                  announce AS-RETN-IT
import:         from  AS24429 action pref=100; accept   AS24429
export:         to    AS24429                  announce ANY
admin-c:        KR4323-RIPE
tech-c:         KR4323-RIPE
status:         ASSIGNED
mnt-by:         MNT-RETN
mnt-by:         RIPE-NCC-END-MNT
created:        2018-09-19T10:17:57Z
last-modified:  2019-07-24T10:02:41Z
source:         RIPE

organisation:   ORG-RG122-RIPE
org-name:       RETN Gmbh
org-type:       LIR
address:        Kleyerstrasse 75-87
address:        60326
address:        Frankfurt am Main
address:        GERMANY
admin-c:        KR4323-RIPE
tech-c:         KR4323-RIPE
abuse-c:        RCD1-RIPE
mnt-ref:        MNT-RETN
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-RETN
created:        2018-08-22T07:10:16Z
last-modified:  2018-10-12T10:04:00Z
source:         RIPE # Filtered
phone:          +49 69 985 5820

person:         Konstantin Rozhdestvenskiy
address:        26/2 Leninskaya Sloboda str.
address:        115280, Russia, Moscow
address:        Russia
phone:          +7 495 663 1640
nic-hdl:        KR4323-RIPE
mnt-by:         MNT-RETN
created:        2018-10-12T09:15:11Z
last-modified:  2018-10-12T09:16:30Z
source:         RIPE