50606 VIRTUAOPERATOR-AS - Horyzont Technologie Internetowe sp.z.o.o., PL
Adjacency: 19 Upstream: 2 Downstream: 17
Upstream Adjacent AS list
AS1299 TWELVE99 - Arelion Sweden AB, SE
AS3356 LEVEL3 - Level 3 Parent, LLC, US
Downstream Adjacent AS list
AS199390 ALFAKS - Michal Swierk trading as ALFA-KOMPUTER SYSTEM, PL
AS199105 CEZ - Centrum e-Zdrowia - Panstwowa Jednostka Organizacyjna, PL
AS198591 CLUDO - CLUDO Sp. z o.o, PL
AS198241 GUGIK - GUGIK, PL
AS198140 POSNET-SA - POSNET Polska S.A., PL
AS20075 RFERL-ORG - Radio Free Europe, US
AS198277 TYLDA-NET - Grzegorz Maszczyk trading as MAG FIRMA HANDLOWA, PL
AS201514 KASPOL-AS - KASPOL.NET Sp. z o.o., PL
AS204906 ONSET-AS - ONSET Sp. z o.o., PL
AS202385 PMDIGITAL - PM Digital Sp. z o.o., PL
AS201725 Tonetic-AS - Firma Tonetic Krzysztof Adamczyk, PL
AS44784 APCOM-AS - Piotr Szajkowski trading as APCOM POLAND, PL
AS49528 ALFANET-PL-AS - MARCIN MALOLEPSZY @ALFANET, PL
AS21111 CISG - Ministerstwo Rozwoju i Technologii, PL
AS60534 LAGUNA-AS - Laguna sp. z o.o., PL
AS210913 PUQ - PUQ Sp. z o.o., PL
AS207912 ASN-MS-DEVELOPMENT - MARCIN SWIC trading as MS DEVELOPMENT, PL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6418 AS50606 ORG+TRN Originate: 22528 /17.54 Transit: 20480 /17.68 VIRTUAOPERATOR-AS - Horyzont Technologie Internetowe sp.z.o.o., PL
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 5471 AS50606 VIRTUAOPERATOR-AS - Horyzont Technologie Inte 28 10 1 19 9 32.14% Prefix AS Path Aggregation Suggestion 31.6.247.0/24 4608 7575 3356 50606 45.93.160.0/22 4608 7575 3356 50606 45.137.224.0/22 4608 7575 3356 50606 45.137.224.0/24 4608 7575 3356 50606 - Withdrawn - matching aggregate 45.137.224.0/22 4608 7575 3356 50606 45.137.225.0/24 4608 7575 3356 50606 - Withdrawn - matching aggregate 45.137.224.0/22 4608 7575 3356 50606 45.137.226.0/24 4608 7575 3356 50606 - Withdrawn - matching aggregate 45.137.224.0/22 4608 7575 3356 50606 93.105.88.0/22 4608 7575 3356 50606 95.160.58.0/24 4608 7575 3356 50606 109.196.32.0/20 4608 7575 3356 50606 109.196.40.0/24 4608 7575 3356 50606 - Withdrawn - matching aggregate 109.196.32.0/20 4608 7575 3356 50606 109.196.42.0/24 4608 7575 3356 50606 - Withdrawn - matching aggregate 109.196.32.0/20 4608 7575 3356 50606 109.196.45.0/24 4608 7575 3356 50606 - Withdrawn - matching aggregate 109.196.32.0/20 4608 7575 3356 50606 109.232.28.0/22 4608 7575 3356 50606 185.56.172.0/22 4608 7575 3356 50606 185.215.72.0/23 4608 7575 3356 50606 193.42.154.0/24 4608 7575 3356 50606 194.126.233.0/24 4608 7575 3356 50606 194.126.245.0/24 4608 7575 3356 50606 194.126.251.0/24 4608 7575 3356 50606 194.127.97.0/24 4608 7575 3356 50606 194.146.248.0/22 4608 7575 3356 50606 + Announce - aggregate of 194.146.248.0/23 (4608 7575 3356 50606) and 194.146.250.0/23 (4608 7575 3356 50606) 194.146.248.0/24 4608 7575 3356 50606 - Withdrawn - aggregated with 194.146.249.0/24 (4608 7575 3356 50606) 194.146.249.0/24 4608 7575 3356 50606 - Withdrawn - aggregated with 194.146.248.0/24 (4608 7575 3356 50606) 194.146.250.0/23 4608 7575 3356 50606 - Withdrawn - aggregated with 194.146.248.0/23 (4608 7575 3356 50606) 194.146.251.0/24 4608 7575 3356 50606 - Withdrawn - matching aggregate 194.146.250.0/23 4608 7575 3356 50606 213.92.128.0/20 4777 2516 3356 50606 213.92.144.0/21 4608 7575 3356 50606 213.92.152.0/22 4608 7575 3356 50606 213.156.100.0/22 4608 7575 3356 50606
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS50606 18 More Specifics 28 Total Advertisements VIRTUAOPERATOR-AS - Horyzont Technologie Internetowe sp.z.o.o., PL
31.6.247.0/24 31.6.128.0/17
45.137.224.0/24 45.137.224.0/22
45.137.225.0/24 45.137.224.0/22
45.137.226.0/24 45.137.224.0/22
93.105.88.0/22 93.105.0.0/16
95.160.58.0/24 95.160.0.0/16
109.196.40.0/24 109.196.32.0/20
109.196.42.0/24 109.196.32.0/20
109.196.45.0/24 109.196.32.0/20
109.232.28.0/22 109.232.24.0/21
194.146.248.0/24 194.146.248.0/22
194.146.249.0/24 194.146.248.0/22
194.146.250.0/23 194.146.248.0/22
194.146.251.0/24 194.146.248.0/22
213.92.128.0/20 213.92.128.0/17
213.92.144.0/21 213.92.128.0/17
213.92.152.0/22 213.92.128.0/17
213.156.100.0/22 213.156.96.0/19
whois: 402617
IANA has recorded AS50606 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS50606\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS50220 - AS50841'
as-block: AS50220 - AS50841
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: 2024-08-12T14:10:44Z
last-modified: 2024-08-12T14:10:44Z
source: RIPE
% Information related to 'AS50606'
% Abuse contact for 'AS50606' is 'abuse@horyzont.net'
aut-num: AS50606
as-name: VIRTUAOPERATOR-AS
org: ORG-HTI1-RIPE
remarks: ====================================================
remarks: Communities used in AS50606
remarks: ====================================================
remarks: Communities for specific link are 50606:xxxyy
remarks: Where y are:
remarks: y=01 - Prepend 1 time
remarks: y=02 - Prepend 2 times
remarks: y=03 - Prepend 3 times
remarks: y=09 - Do Not Advertise
remarks:
remarks: Where x are:
remarks:
remarks: x=110 - RETN (AS9002)
remarks: x=120 - VECTRA (AS29314)
remarks: x=130 - LUMEN/LEVEL3 (AS3356)
remarks: x=140 - PLIX Internet Exchange (AS8545)
remarks: x=150 - THINX (formerly ACX) (AS24748)
remarks: x=160 - ARELION/TELIA (AS1299)
remarks: x=200 - TPIX Internet Exchange (AS29535)
remarks: x=210 - Google Global Cache (only do no advertise)
remarks: x=220 - GTS Polska (AS8246)
remarks: x=230 - NETIA (AS12741)
remarks: x=250 - UPC (AS6830)
remarks: x=260 - ORANGE POLAND (AS5617)
remarks: x=270 - GOOGLE (AS15169)
remarks: x=280 - TWITCH (AS46489)
remarks: x=310 - POZIX (AS44896)
remarks: x=320 - MICROSOFT (AS8075)
remarks: x=330 - EVIO (AS57665)
remarks: x=340 - FACEBOOK (AS32934)
remarks: x=350 - NETFLIX (AS2906)
remarks:
remarks: Example:
remarks: Prepend 2 times to Telia Sonera
remarks: 50606:16002
remarks:
remarks: 50606:997 blackhole community (not enabled by default)
remarks:
remarks: We reserve communities 50606:xxxx
remarks: where xxxx are from 1 to 9999 for internal use
remarks:
remarks: Looking glass available on: lg.virtuaoperator.pl
remarks: Routing problems: noc@virtuaoperator.pl
remarks: We speak Polish, English
remarks: ====================================================
remarks: VirtuaOperator uses multiple virtual-routing
remarks: instances (VRF):
remarks: 1. Transit PL - partial routing table - consist routes from PL only
remarks:
remarks: 2. Quality Internet - full routing table -
remarks: consist best routes from all routing tables
remarks:
remarks: Since some customers are available only on specific
remarks: routing instance announced routes may differ
remarks: ================================================
remarks: General Policy:
remarks: We do not strip customer communities, as long as they
remarks: aren't restricted by VirtuaOperator (internal use communities)
remarks:
remarks: We do not accept all RFC1997 communities (no-export etc.)
remarks:
remarks: RFC1918 and other reserved networks and subnets
remarks: are not permitted
remarks:
remarks: Advertisements with reserved ASes in the path
remarks: (ie 64512 - 65535) are not permitted
remarks:
remarks: Prefixes shorter than /8 or longer than /24 are not permitted.
remarks:
remarks: Advertisements tagged with our own "internal use only"
remarks: communities will have all of their communities
remarks: stripped from them at ingress
remarks: All customer peering sessions are prefix-filtered inbound using
remarks: a customer specified import policy pulled from RIPE public registry
remarks:
remarks: Localpref for customer routes will be set to 200 by default
remarks:
remarks: ================================================
remarks:
remarks:
remarks:
remarks:
admin-c: HID22-RIPE
tech-c: HID22-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: HORYZONT-MNT
created: 2010-02-17T15:11:46Z
last-modified: 2024-04-17T08:35:46Z
source: RIPE # Filtered
organisation: ORG-HTI1-RIPE
org-name: Horyzont Technologie Internetowe sp.z.o.o.
country: PL
reg-nr: 631001896
org-type: LIR
address: Bulgarska 17
address: 60-320
address: Poznan
address: POLAND
phone: +48618582255
fax-no: +48618582256
admin-c: MMAG2-RIPE
admin-c: HID22-RIPE
mnt-ref: HORYZONT-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: HORYZONT-MNT
abuse-c: HTAB1-RIPE
created: 2004-04-17T11:47:13Z
tech-c: HID22-RIPE
last-modified: 2026-05-13T07:29:45Z
source: RIPE # Filtered
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