AS Number
AS44534
AS Name
yandex-office
Org Name
YANDEX LLC
Registry

ripe

RegDate

Updated

2025-01-27T15:33:09Z

AS44534 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

7

IPv4 NUMs

4,096

IPv6 NUMs(/64)

1,073,741,824

4,096 IPv4 Addresses
CIDR Description IP Num
84.252.160.0/20
ROA Signed and Valid IRR InValid
YANDEX LLC 4096
CIDR Description IP NUMs(prefix /64)
2a02:6bf:8000::/35
IRR InValid
YANDEX LLC 536870912
2a02:6bf:8000::/34
IRR InValid
YANDEX LLC 1073741824
2a02:6bf:8005::/48
IRR InValid
YANDEX LLC 65536
2a02:6bf:8006::/48
IRR InValid
YANDEX LLC 65536
2a02:6bf:a000::/35
IRR InValid
YANDEX LLC 536870912
2a02:6bf:a005::/48
IRR InValid
YANDEX LLC 65536
2a02:6bf:a008::/48
IRR InValid
YANDEX LLC 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS31500 GNM-AS - Global Network Management Inc, AG Antigua and Barbuda 14,848 4,295,229,440 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,424 68,719,476,736 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,120 34,359,869,440 IPv6 IPv6
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 36,864 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS31133 MF-MGSM-AS - PJSC MegaFon, RU Russian Federation 785,664 687,472,640 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 465,152 282,627,370,778,624 IPv6 IPv6
as-block:       AS44170 - AS44569
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:        2025-01-27T15:33:09Z
last-modified:  2025-01-27T15:33:09Z
source:         RIPE



aut-num:        AS44534
as-name:        yandex-office
org:            ORG-YA1-RIPE
import:         from AS31133 accept ANY
export:         to AS31133 announce AS44534
import:         from AS8359 accept ANY
export:         to AS8359 announce AS44534
import:         from AS9002 accept ANY
export:         to AS9002 announce AS44534
import:         from AS13238 accept AS13238
export:         to AS13238 announce ANY
admin-c:        YNDX1-RIPE
tech-c:         YNDX1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         YANDEX-MNT
created:        2022-04-06T13:24:34Z
last-modified:  2023-01-23T16:06:04Z
source:         RIPE

organisation:   ORG-YA1-RIPE
org-name:       YANDEX LLC
country:        RU
org-type:       LIR
address:        LVA TOLSTOY STREET, 16
address:        119021
address:        Moscow
address:        RUSSIAN FEDERATION
phone:          +74957397000
fax-no:         +74957397070
e-mail:         noc@yandex.net
admin-c:        YNDX1-RIPE
tech-c:         YNDX1-RIPE
abuse-c:        YAH6-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        YANDEX-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         YANDEX-MNT
created:        2004-04-22T14:39:02Z
last-modified:  2025-08-04T11:07:18Z
source:         RIPE

role:           Yandex LLC Network Operations
address:        Yandex LLC
address:        16, Leo Tolstoy St.
address:        119021
address:        Moscow
address:        Russian Federation
phone:          +7 495 739 7000
fax-no:         +7 495 739 7070
e-mail:         noc@yandex.net
remarks:        trouble: ------------------------------------------------------
remarks:        trouble: Points of contact for Yandex LLC Network Operations
remarks:        trouble: ------------------------------------------------------
remarks:        trouble: Routing and peering issues: noc@yandex.net
remarks:        trouble: SPAM issues: abuse@yandex.ru
remarks:        trouble: Network security issues: abuse@yandex.ru
remarks:        trouble: Mail issues: postmaster@yandex.ru
remarks:        trouble: General information: info@yandex.ru
remarks:        trouble: ------------------------------------------------------
admin-c:        MK24579-RIPE
tech-c:         EM3673-RIPE
tech-c:         AUR2-RIPE
nic-hdl:        YNDX1-RIPE
mnt-by:         YANDEX-MNT
created:        2002-06-07T05:35:50Z
last-modified:  2021-08-23T16:42:06Z
source:         RIPE
abuse-mailbox:  abuse@yandex.ru