What is ASN AS219421?

ASN AS219421 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS219421?

AS219421 is listed under Jonatan Miarecki.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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AS219421 Jonatan Miarecki | IPGeolocation.io

Jonatan Miarecki miarecki.eu

DE 7 Routes

AS Data

AS219421

AS219421 – Jonatan Miarecki

AS Number	219421
AS Name	MIARECKI-NET
Organization	Jonatan Miarecki (org-jm207-ripe)
Country	DE
Website	miarecki.eu
Number of IPv4 Routes	0
Number of IPv6 Routes	6
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2026-06-16

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a14:7581:ac::/48	AS0		Jonatan Miarecki	~1×10²⁴
2a14:7581:c0::/44	AS219421	Jonatan Miarecki	Cloud Services	~19×10²⁴
2a14:7581:7c::/48	AS219421	Jonatan Miarecki	Jonatan Miarecki	~1×10²⁴
2a10:fa80:2::/48	AS219421	Jonatan Miarecki	DreamServer S.R.L.	~1×10²⁴
2a14:7581:40::/44	AS219421	Jonatan Miarecki	Jonatan Miarecki	~19×10²⁴
2a14:7581::/44	AS219421	Jonatan Miarecki	Jonatan Miarecki	~19×10²⁴
2a14:7581:31::/48	AS219421	Jonatan Miarecki	Amsterdam POP	~1×10²⁴

Raw Whois Response

% 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.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS215130 - AS219547'

as-block:       AS215130 - AS219547
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:        2026-06-02T14:29:24Z
last-modified:  2026-06-02T14:29:24Z
source:         RIPE

% Information related to 'AS219421'

% Abuse contact for 'AS219421' is 'ripe.abuse@miarecki.eu'

aut-num:        AS219421
as-name:        MIARECKI-NET
org:            ORG-JM207-RIPE
sponsoring-org: ORG-NL600-RIPE
admin-c:        JM23920-RIPE
tech-c:         JM23920-RIPE
descr:          https://miarecki.eu/
descr:          Personal AS
remarks:        Upstreammaxxing
remarks:        ---- Route64 (AS212895) ----
import:         from AS212895 accept ANY
export:         to AS212895 announce AS219421:AS-ALL
mp-import:      afi ipv6.unicast from AS212895 accept ANY
mp-export:      afi ipv6.unicast to AS212895 announce AS219421:AS-ALL
remarks:        ---- Ifog (AS209533) ----
mp-import:      afi ipv6.unicast from AS209533 accept ANY
mp-export:      afi ipv6.unicast to AS209533 announce AS219421
remarks:        ---- Oracle (AS31898) ----
mp-import:      afi ipv6.unicast from AS31898 accept ANY
mp-export:      afi ipv6.unicast to AS31898 announce AS219421
remarks:        ---- Hyehost (AS47272) ----
mp-import:      afi ipv6.unicast from AS47272 accept ANY
mp-export:      afi ipv6.unicast to AS47272 announce AS219421:AS-ALL
remarks:        ---- FREETRANSIT Project (AS41051) ----
mp-import:      afi ipv6.unicast from AS41051 accept ANY
mp-export:      afi ipv6.unicast to AS41051 announce AS219421
remarks:        ---- Hop179 (AS11967) ----
mp-import:      afi ipv6.unicast from AS11967 accept ANY
mp-export:      afi ipv6.unicast to AS11967 announce AS219421
remarks:        ---- Cristian Tudor Marcus (AS214205) ----
mp-import:      afi ipv6.unicast from AS214205 accept ANY
mp-export:      afi ipv6.unicast to AS214205 announce AS219421
remarks:        ---- Paradox Networks (AS52025) ----
mp-import:      afi ipv6.unicast from AS52025 accept ANY
mp-export:      afi ipv6.unicast to AS52025 announce AS219421
remarks:        ---- Hurricane Electric (AS6939) ----
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS219421:AS-ALL
remarks:        Peermaxxing
remarks:        ---- Cloudflare (AS13335) ----
import:         from AS13335 accept AS13335:AS-CLOUDFLARE
export:         to AS13335 announce AS219421:AS-ALL
mp-import:      afi ipv6.unicast from AS13335 accept AS13335:AS-CLOUDFLARE
mp-export:      afi ipv6.unicast to AS13335 announce AS219421:AS-ALL
remarks:        ---- Malthe Tankred (AS202119) ----
import:         from AS202119 accept AS202119
export:         to AS202119 announce AS219421:AS-ALL
mp-import:      afi ipv6.unicast from AS202119 accept AS202119
mp-export:      afi ipv6.unicast to AS202119 announce AS219421:AS-ALL
remarks:        ---- Bastiaan Brink (AS215248) ----
import:         from AS215248 accept AS215248:AS-BASTIAANBRINK
export:         to AS215248 announce AS219421:AS-ALL
mp-import:      afi ipv6.unicast from AS215248 accept AS215248:AS-BASTIAANBRINK
mp-export:      afi ipv6.unicast to AS215248 announce AS219421:AS-ALL
remarks:        ---- bgp.rodeo (AS202585) ----
import:         from AS202585 accept AS202585:AS-RODEO
export:         to AS202585 announce AS219421:AS-ALL
mp-import:      afi ipv6.unicast from AS202585 accept AS202585:AS-RODEO
mp-export:      afi ipv6.unicast to AS202585 announce AS219421:AS-ALL
remarks:        ---- AS212635 ----
mp-import:      afi ipv6.unicast from AS212635 accept AS212635:AS-212635
mp-export:      afi ipv6.unicast to AS212635 announce AS219421:AS-ALL
remarks:        ---- Guwin (AS201398) ----
mp-import:      afi ipv6.unicast from AS201398 accept AS201398:AS-DOWNSTREAM
mp-export:      afi ipv6.unicast to AS201398 announce AS219421:AS-ALL
remarks:        ---- Konstantin Beug (AS197658) ----
mp-import:      afi ipv6.unicast from AS197658 accept AS197658:AS-KBEUG
mp-export:      afi ipv6.unicast to AS197658 announce AS219421:AS-ALL
remarks:        ---- IXP: 4IXP (AS35708) ----
mp-import:      afi ipv6.unicast from AS35708 accept AS-4IXP
mp-export:      afi ipv6.unicast to AS35708 announce AS219421:AS-ALL
remarks:        ---- IXP: EVIX Fremont RS (AS137933) ----
mp-import:      afi ipv6.unicast from AS137933 accept AS-EVIX
mp-export:      afi ipv6.unicast to AS137933 announce AS219421:AS-ALL
remarks:        ---- IXP: EVIX Amsterdam RS (AS209762) ----
mp-import:      afi ipv6.unicast from AS209762 accept AS-EVIX
mp-export:      afi ipv6.unicast to AS209762 announce AS219421:AS-ALL
remarks:        ---- IXP: InterIX Amsterdam (AS56584) ----
import:         from AS56584 accept AS56584:AS-INTERIX
export:         to AS56584 announce AS219421:AS-ALL
mp-import:      afi ipv6.unicast from AS56584 accept AS56584:AS-INTERIX
mp-export:      afi ipv6.unicast to AS56584 announce AS219421:AS-ALL
descr:          OCITOKEN::219421:d8c6bdcb69be99517ae83dd032acf328e88c1da249411d69ed478e2366b1b997
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MIARECKI-MNT
created:        2026-06-16T13:28:57Z
last-modified:  2026-10-22T21:34:21Z
source:         RIPE

organisation:   ORG-JM207-RIPE
org-name:       Jonatan Miarecki
org-type:       OTHER
address:        Postfach 13 05, 32270 Kirchlengern, Germany
country:        DE
reg-nr:         Not Applicable
abuse-c:        ACRO64929-RIPE
mnt-ref:        MIARECKI-MNT
mnt-ref:        NoPKT-MNT
descr:          https://miarecki.eu
created:        2026-06-14T23:02:47Z
last-modified:  2026-08-02T22:52:29Z
source:         RIPE # Filtered
mnt-by:         MIARECKI-MNT

person:         Jonatan Miarecki
nic-hdl:        JM23920-RIPE
mnt-by:         MIARECKI-MNT
created:        2026-05-13T08:38:43Z
last-modified:  2026-05-13T08:38:43Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (ABERDEEN)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS215130 - AS219547",
    "description" : [ "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" ],
    "date_created" : "2026-06-02",
    "date_updated" : "2026-06-02",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS219421",
    "as_name" : "MIARECKI-NET",
    "description" : [ "https://miarecki.eu/", "Personal AS", "OCITOKEN::219421:d8c6bdcb69be99517ae83dd032acf328e88c1da249411d69ed478e2366b1b997" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS212895 accept ANY", "from AS13335 accept AS13335:AS-CLOUDFLARE", "from AS202119 accept AS202119", "from AS215248 accept AS215248:AS-BASTIAANBRINK", "from AS202585 accept AS202585:AS-RODEO", "from AS56584 accept AS56584:AS-INTERIX" ],
    "mp_import" : [ "afi ipv6.unicast from AS212895 accept ANY", "afi ipv6.unicast from AS209533 accept ANY", "afi ipv6.unicast from AS31898 accept ANY", "afi ipv6.unicast from AS47272 accept ANY", "afi ipv6.unicast from AS41051 accept ANY", "afi ipv6.unicast from AS11967 accept ANY", "afi ipv6.unicast from AS214205 accept ANY", "afi ipv6.unicast from AS52025 accept ANY", "afi ipv6.unicast from AS6939 accept ANY", "afi ipv6.unicast from AS13335 accept AS13335:AS-CLOUDFLARE", "afi ipv6.unicast from AS202119 accept AS202119", "afi ipv6.unicast from AS215248 accept AS215248:AS-BASTIAANBRINK", "afi ipv6.unicast from AS202585 accept AS202585:AS-RODEO", "afi ipv6.unicast from AS212635 accept AS212635:AS-212635", "afi ipv6.unicast from AS201398 accept AS201398:AS-DOWNSTREAM", "afi ipv6.unicast from AS197658 accept AS197658:AS-KBEUG", "afi ipv6.unicast from AS35708 accept AS-4IXP", "afi ipv6.unicast from AS137933 accept AS-EVIX", "afi ipv6.unicast from AS209762 accept AS-EVIX", "afi ipv6.unicast from AS56584 accept AS56584:AS-INTERIX" ],
    "export" : [ "to AS212895 announce AS219421:AS-ALL", "to AS13335 announce AS219421:AS-ALL", "to AS202119 announce AS219421:AS-ALL", "to AS215248 announce AS219421:AS-ALL", "to AS202585 announce AS219421:AS-ALL", "to AS56584 announce AS219421:AS-ALL" ],
    "mp_export" : [ "afi ipv6.unicast to AS212895 announce AS219421:AS-ALL", "afi ipv6.unicast to AS209533 announce AS219421", "afi ipv6.unicast to AS31898 announce AS219421", "afi ipv6.unicast to AS47272 announce AS219421:AS-ALL", "afi ipv6.unicast to AS41051 announce AS219421", "afi ipv6.unicast to AS11967 announce AS219421", "afi ipv6.unicast to AS214205 announce AS219421", "afi ipv6.unicast to AS52025 announce AS219421", "afi ipv6.unicast to AS6939 announce AS219421:AS-ALL", "afi ipv6.unicast to AS13335 announce AS219421:AS-ALL", "afi ipv6.unicast to AS202119 announce AS219421:AS-ALL", "afi ipv6.unicast to AS215248 announce AS219421:AS-ALL", "afi ipv6.unicast to AS202585 announce AS219421:AS-ALL", "afi ipv6.unicast to AS212635 announce AS219421:AS-ALL", "afi ipv6.unicast to AS201398 announce AS219421:AS-ALL", "afi ipv6.unicast to AS197658 announce AS219421:AS-ALL", "afi ipv6.unicast to AS35708 announce AS219421:AS-ALL", "afi ipv6.unicast to AS137933 announce AS219421:AS-ALL", "afi ipv6.unicast to AS209762 announce AS219421:AS-ALL", "afi ipv6.unicast to AS56584 announce AS219421:AS-ALL" ],
    "organization" : "ORG-JM207-RIPE",
    "sponsoring_organization" : "ORG-NL600-RIPE",
    "admin_contacts" : [ "JM23920-RIPE" ],
    "tech_contacts" : [ "JM23920-RIPE" ],
    "remarks" : [ "Upstreammaxxing", "---- Route64 (AS212895) ----", "---- Ifog (AS209533) ----", "---- Oracle (AS31898) ----", "---- Hyehost (AS47272) ----", "---- FREETRANSIT Project (AS41051) ----", "---- Hop179 (AS11967) ----", "---- Cristian Tudor Marcus (AS214205) ----", "---- Paradox Networks (AS52025) ----", "---- Hurricane Electric (AS6939) ----", "Peermaxxing", "---- Cloudflare (AS13335) ----", "---- Malthe Tankred (AS202119) ----", "---- Bastiaan Brink (AS215248) ----", "---- bgp.rodeo (AS202585) ----", "---- AS212635 ----", "---- Guwin (AS201398) ----", "---- Konstantin Beug (AS197658) ----", "---- IXP: 4IXP (AS35708) ----", "---- IXP: EVIX Fremont RS (AS137933) ----", "---- IXP: EVIX Amsterdam RS (AS209762) ----", "---- IXP: InterIX Amsterdam (AS56584) ----" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MIARECKI-MNT" ],
    "date_created" : "2026-06-16",
    "date_updated" : "2026-10-22",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-JM207-RIPE",
    "name" : "Jonatan Miarecki",
    "type" : "OTHER",
    "description" : [ "https://miarecki.eu" ],
    "address" : [ "Postfach 13 05, 32270 Kirchlengern, Germany" ],
    "city" : "Kirchlengern",
    "zip_code" : "32270",
    "country" : [ "DE" ],
    "abuse_contacts" : [ "ACRO64929-RIPE" ],
    "mnt_ref" : [ "MIARECKI-MNT", "NoPKT-MNT" ],
    "mnt_by" : [ "MIARECKI-MNT" ],
    "date_created" : "2026-06-14",
    "date_updated" : "2026-08-02",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  },
  "administrative_contacts" : [ {
    "handle" : "JM23920-RIPE",
    "name" : "Jonatan Miarecki",
    "mnt_by" : [ "MIARECKI-MNT" ],
    "date_created" : "2026-05-13",
    "date_updated" : "2026-05-13",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "JM23920-RIPE",
    "name" : "Jonatan Miarecki",
    "mnt_by" : [ "MIARECKI-MNT" ],
    "date_created" : "2026-05-13",
    "date_updated" : "2026-05-13",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS209179	AfriCloud LLC	US
AS211088	Xynonet	DE
AS216096	Alex Terrats Ciberseguretat SLU	AD
AS58057	Securebit AG	CH
AS60431	PNO Solutions Limited	GB
AS207489	RDK IT Solutions B.V.	NL
AS218880	Turbyte LLC	US
AS200232	T. van den Heuvel Holding B.V.	NL
AS198150	SIACOM JSC	GE
AS212425	Fubuki Network yuna0x0 Network	TW
AS42739	Hawe Telekom S.A.	PL
AS212123	Red Panda Network	BE
AS208434	Martin Jahn	DE
AS13101	TNG Stadtnetz GmbH	DE
AS204464	SharedServ Ltd	GB
AS212518	Robin Boucquet	BE
AS214946	EMIRASLAN EMIRASLANOV	AZ
AS61493	InterBS S.R.L. BAEHOST	AR
AS206735	Novelcomm LP	GR
AS212856	Valentin D'Emmanuele	FR
AS42093	InterRacks B.V.	NL
AS218804	Mahmood Althawadi	BH
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS204085	DisPaisy Enterprises Projects	IT
AS196925	Azertelecom LLC	AZ
AS205088	XIAOKANG WANG	IE
AS219297	Vadim Deynichenko	RU
AS43668	AS43668 LLC	UA
AS218569	Viktor Nesmeianov	RU
AS204882	DENIS NOLAN	IE
AS211358	Patrizio Palumbo	IT
AS207530	Timo Schaffert	DE
AS202365	Omer GOLGELI	TR
AS210076	Beat Joerg	CH
AS215887	Serhiy Bobrov	UA
AS215517	Tim Weippert	DE
AS12741	Netia SA	PL
AS8866	Vivacom Bulgaria EAD	BG
AS209990	Diyaaeldin Moustafa trading as Karmuz	NL
AS218545	jean brozyna	FR
AS207994	Servcity	BE
AS209823	Enki Multimedia EURL	FR
AS44620	Netlen Internet Hizmetleri Ltd. Sti.	TR
AS208824	Pau Cab	ES
AS215828	Tizian Maxime Weigt trading as TMW Global Networks	DE
AS60230	Neterra Ltd.	BG
AS401753	BIXCE Inc	VG
AS203478	Sarah Maedel	DE
AS210464	AVS ISP	AL
AS200132	Peter Paul Maria Kurstjens	NL
AS205977	Pich Tantichukiatikul	TH
AS47272	HYEHOST LLC	US
AS398447	OHANACRAFT, LLC	US
AS263444	Open X Tecnologia Ltda	BR
AS142130	NICHONET Inter Continental Hosting Operation Network	US
AS214344	Hanxun Xu	AU
AS60900	Adrian Trifonov trading as Ssmidge Technologies	CA
AS202858	Alastair Barber	FI
AS212332	Agustin Lorenzo Sempere trading as Thinco Telecom	ES
AS45899	VNPT Corp	VN

Upstreams

AS Number	Description	Country
AS31898	Oracle Corporation	US
AS209533	iFog GmbH	CH
AS401753	BIXCE Inc	VG
AS52025	ParadoxNetworks Limited	GB
AS211509	Rudakov Ihor	UA
AS56584	InterEdge B.V.	NL
AS25091	IP Max SA	CH
AS6939	Hurricane Electric LLC	US
AS212895	Johannes Ernst	DE
AS41051	FREETRANSIT Project	CH
AS62000	SERVERD SAS	FR
AS47272	HYEHOST LLC	US

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