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AS206319 SferaNET Sp. z o.o.

Poland FIBRETECH-AS RIPE 1 IPv4 prefix 0 IPv6 prefixes
IPv4 addresses
1,024
IPv6 /48 networks
0
RPKI
0 valid1 no ROA
Peers and downstreams
4

Holder

AS name
FIBRETECH-AS
Description
SferaNET Sp. z o.o.
Organisation
SferaNET Sp. z o.o.
Abuse contact
abuse@sferanet.pl
Assigned
2017-02-12
Registered
2017-02-13
Record last changed
2018-10-11 06:20 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS6461 Zayo Bandwidth AS6461 · US Zayo Bandwidth AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS5405 Inter.link GmbH AS5405 · DE Inter.link GmbH AS34549 meerfarbig GmbH & Co. KG AS34549 · DE meerfarbig GmbH & Co.… AS33891 Core-Backbone GmbH AS33891 · DE Core-Backbone GmbH AS29535 MIX2_OpenPeering AS29535 · PL MIX2_OpenPeering AS12912 T-Mobile Polska S.A. AS12912 · PL T-Mobile Polska S.A. AS206319 SferaNET Sp. z o.o. AS206319 · PL SferaNET Sp. z o.o.

Network health

Grade D · 45/100
fail Prefixes covered by valid ROAs
0 of 1 announced prefixes are RPKI valid, 1 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
2 upstreams seen in BGP.		 10/10
pass Working abuse contact
abuse@sferanet.pl 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
fail Registry record maintained
Last changed 2018-10-11.		 0/5
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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AS206319 health AS206319 RPKI
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Routing changes

Last 30 days
2026-10-05 14:24 UTCRelationship changed AS201054 upstream to peer

WHOIS

aut-num:        AS206319
as-name:        FIBRETECH-AS
org:            ORG-FTS13-RIPE
admin-c:        AP26977-RIPE
tech-c:         AP26977-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         pl-fibretech-1-mnt
created:        2017-02-13T14:58:53Z
last-modified:  2018-10-11T06:20:45Z
source:         RIPE
% 6 routing policy lines (import/export) not shown