View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	45.131.204.0/22	Adam Jarosz trading as Zaklad Elektroniczny P.A. Jaro...
	91.214.32.0/22	Adam Jarosz trading as Zaklad Elektroniczny P.A. Jaro...
	185.253.164.0/22	Adam Jarosz trading as Zaklad Elektroniczny P.A. Jaro...

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy focused_mirzakhani

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS5617	Orange Polska Spolka Akcyjna	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS174	Cogent Communications, LLC	✔	✘
	AS5617	Orange Polska Spolka Akcyjna	✔	✘
	AS6939	Hurricane Electric LLC	✔	✘
	AS201054	Stowarzyszenie e-Poludnie	✔	✘
	AS6204	INTERKVM HOST SRL	✔	✘
	AS49544	i3D.net B.V	✔	✘
	AS42739	Hawe Telekom S.A. in Restructuring	✔	✘
	AS24482	SG.GS	✔	✘
	AS51465	M3.NET Sp. z o.o. / Fixmap Group	✔	✘
	AS1820	WNET TELECOM USA Corp.	✔	✘
	AS202520	SkyPass Solutions Sp. z.o.o.	✔	✘
	AS208041	Rafal Rajba trading as INTERTELL	✔	✘
	AS20555	Akademia WIT w Warszawie	✔	✘
	AS32590	Valve Corporation	✔	✘
	AS1239	Sprint Wireline (Cogent)	✔	✘

aut-num:        AS203222
as-name:        jarosz-as
org:            ORG-AJTA1-RIPE
import:         from AS5617 accept ANY
export:         to AS5617 announce AS203222
import:         from AS201054 accept ANY
export:         to AS201054 announce AS203222
import:         from AS62047 accept ANY
export:         to AS62047 announce AS203222
import:         from AS174 accept ANY
export:         to AS174 announce AS203222
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         pl-jarosz-1-mnt
created:        2018-04-23T13:15:46Z
last-modified:  2025-06-24T09:57:34Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-AJTA1-RIPE
org-name:       Adam Jarosz trading as Zaklad Elektroniczny P.A. Jarosz s.c.
country:        PL
org-type:       LIR
address:        Dummy address for ORG-AJTA1-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        AR45839-RIPE
mnt-ref:        pl-jarosz-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         pl-jarosz-1-mnt
created:        2018-04-04T09:14:24Z
last-modified:  2020-12-16T13:40:23Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2025-12-22T03:25:07Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-cpop	170
RIPE	as-epix-local	83597
RIPE	as29535:as-tpix	84223
RIPE	as-gttcust	89510
RIPE	as5617:as-world-transit	3055
RIPE	as29535:as-mix2	681
RIPE	as-geinfra	1
RIPE	as-ep-polmix	4251
RIPE	as-epix	83597