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AS20919 DataFort LLC

Russia DF RIPE 12 IPv4 prefixes 0 IPv6 prefixes
IPv4 addresses
8,960
IPv6 /48 networks
0
RPKI
0 valid12 no ROA
Peers and downstreams
2

Holder

AS name
DF
Description
Moscow
Organisation
DataFort LLC
Registered in
Moscow, Russia
Abuse contact
abuse@datafort.ru
Assigned
2001-07-05
Registered
2002-03-04
Record last changed
2024-05-13 10:56 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS6057 Administracion Nacional de Telecomunicaciones AS6057 · UY Administracion Nacion… AS25091 IP-Max SA AS25091 · CH IP-Max SA AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS5405 Inter.link GmbH AS5405 · DE Inter.link GmbH AS24482 SG.GS AS24482 · SG SG.GS AS39351 31173 Services AB AS39351 · SE 31173 Services AB AS174 AS174 AS174 AS174 AS9002 RETN Limited AS9002 · GB RETN Limited AS3216 PJSC "Vimpelcom" AS3216 · RU PJSC "Vimpelcom" AS20485 Joint Stock Company TransTeleCom AS20485 · RU Joint Stock Company T… AS31133 PJSC MegaFon AS31133 · RU PJSC MegaFon AS12389 PJSC Rostelecom AS12389 · RU PJSC Rostelecom AS57304 JSC "RetnNet" AS57304 · RU JSC "RetnNet" AS20919 DataFort LLC AS20919 · RU DataFort LLC

Network health

Grade D · 50/100
fail Prefixes covered by valid ROAs
0 of 12 announced prefixes are RPKI valid, 12 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
fail Announces IPv6
No IPv6 prefixes are announced.		 0/15
pass More than one upstream
6 upstreams seen in BGP.		 10/10
pass Working abuse contact
abuse@datafort.ru is published.		 15/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
pass Registry record maintained
Last changed 2024-05-13.		 5/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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AS20919 health AS20919 RPKI
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Routing changes

Last 30 days
2026-10-04 10:10 UTCPrefix gone 81.22.150.0/23
2026-10-04 10:10 UTCNew prefix 81.222.150.0/23

WHOIS

aut-num:        AS20919
as-name:        DF
descr:          Moscow
org:            ORG-IDL11-RIPE
remarks:        -------------------------------------------------------------------------
remarks:        UPSTREAMS:
remarks:        -------------------------------------------------------------------------
remarks:        -------------------------------------------------------------------------
remarks:        CUSTOMERS:
remarks:        -------------------------------------------------------------------------
admin-c:        IDN41-RIPE
tech-c:         IDN41-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ru-datafort-mnt
created:        2002-03-04T13:03:03Z
last-modified:  2024-05-13T10:56:45Z
source:         RIPE
% 24 routing policy lines (import/export) not shown