AS Number
AS31503
AS Name
ASMasterIT
Org Name
Master IT Ltd.
Registry

ripe

RegDate

N/A

Updated

2021-08-16T14:10:21Z

AS31503 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

2,048

IPv6 NUMs(/64)

0

2,048 IPv4 Addresses
CIDR Description IP Num
91.244.160.0/21 Master IT Ltd. 2048
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20632 PETERSTAR-AS - PJSC MegaFon, RU Russian Federation 303,872 262,144 IPv4 IPv4
AS44050 PIN-AS - Petersburg Internet Network ltd., RU Russian Federation 39,936 81,604,444,160 IPv4 IPv4
AS50509 TRANSROUTE - Transroute Telecom LTD, RU Russian Federation 768 65,536 IPv4 IPv4
IP Address Domain NUMs Domains
91.244.160.2 3 ns1.master.ru
91.244.160.11 7 mail.credo-assistance.ru
91.244.161.52 1 qmail.master.ru
91.244.161.60 14 gorpek.ru
91.244.161.178 10 export-award.ru
91.244.161.198 13 grass-legends.ru
91.244.161.250 10 acne-doctor.ru
91.244.161.254 2 www.xn--h1adkcbegf.xn--p1ai
91.244.162.14 1 ns2.leontief.ru.
91.244.162.42 1 mail.esc-spb.ru
as-block:       AS31246 - AS31618
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE



aut-num:        AS31503
as-name:        ASMasterIT
org:            ORG-MAST2-RIPE
import:         from AS50509 action pref=120; accept ANY
import:         from AS3216 action pref=120; accept ANY
import:         from AS20632 action pref=120; accept ANY
export:         to AS20632 announce AS31503
export:         to AS50509 announce AS31503
export:         to AS3216 announce AS31503
admin-c:        NSSR2-RIPE
tech-c:         NSSR2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NEWLINETEL-MNT
mnt-by:         MNT-PIN
created:        2012-09-03T08:04:34Z
last-modified:  2021-08-16T14:10:21Z
source:         RIPE
sponsoring-org: ORG-PINl1-RIPE

organisation:   ORG-MAST2-RIPE
org-name:       Master IT Ltd.
country:        RU
org-type:       OTHER
address:        Saint Petersburg, 7 Krasnoarmeyskaya str. 25/14, Russia
e-mail:         [email protected]
abuse-c:        MIAH1-RIPE
mnt-ref:        MNT-PIN
mnt-by:         MNT-PIN
created:        2017-03-21T12:34:03Z
last-modified:  2022-12-01T16:36:36Z
source:         RIPE

person:         Nosov Sergey
address:        Saint Petersburg, 7 Krasnoarmeyskaya str. 25/14, Russia
phone:          +79219588531
nic-hdl:        NSSR2-RIPE
mnt-by:         vissado-mnt
created:        2017-03-21T12:32:56Z
last-modified:  2017-03-21T12:32:56Z
source:         RIPE