What is ASN AS205794?

ASN AS205794 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS205794?

AS205794 is listed under JINZE YANG.

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.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS205794 JINZE YANG | IPGeolocation.io

JINZE YANG

CN 4 Routes

AS Data

AS205794

AS205794 – JINZE YANG

AS Number	205794
AS Name	RTTW-AS
Organization	JINZE YANG (org-jy10-ripe)
Country	CN
Number of IPv4 Routes	0
Number of IPv6 Routes	4
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2022-04-14

ASN Intelligence API for production workflows

Use ASN data for AS205794 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2001:678:12c8::/48	AS205794	JINZE YANG	JINZE YANG	~1×10²⁴
2a0e:aa07:e039::/48	AS205794	JINZE YANG	JINZE YANG	~1×10²⁴
2a0a:6040:ec00::/40	AS205794	JINZE YANG	JINZE YANG	~309×10²⁴
2a0f:9400:7700::/48	AS205794	JINZE YANG	JINZE YANG	~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 'AS205664 - AS206367'

as-block:       AS205664 - AS206367
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:        2024-07-02T13:58:22Z
last-modified:  2024-07-02T13:58:22Z
source:         RIPE

% Information related to 'AS205794'

% Abuse contact for 'AS205794' is 'rttwyjz@gmail.com'

aut-num:        AS205794
as-name:        RTTW-AS
org:            ORG-JY10-RIPE
sponsoring-org: ORG-KL272-RIPE
descr:          https://as205794.net/
mp-import:      afi ipv6.unicast from AS3204 accept ANY
mp-import:      afi ipv6.unicast from AS20473 accept ANY
mp-import:      afi ipv6.unicast from AS34927 accept ANY
mp-import:      afi ipv6.unicast from AS35661 accept ANY
mp-import:      afi ipv6.unicast from AS835 accept ANY
mp-export:      afi ipv6.unicast to AS-ANY announce AS205794:AS-SET
admin-c:        RN4853-RIPE
tech-c:         RN4853-RIPE
descr:          Geofeed https://geo.as205794.net/geofeed.csv
descr:          Looking Glass https://lg.as205794.net/
descr:          OCITOKEN::205794:930e30e08bed78fd1b089f00ec586b5d760ae72c1bb2d581d89e1fdd1037fa43
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         RTTW-MNT
mnt-by:         mnt-us-kirino-1
created:        2022-04-14T12:24:55Z
last-modified:  2026-07-17T03:42:22Z
source:         RIPE

organisation:   ORG-JY10-RIPE
org-name:       JINZE YANG
country:        CN
reg-nr:         Not Applicable
org-type:       OTHER
address:        Nanshan District,Shenzhen City, Guangdong Province
admin-c:        RN4853-RIPE
abuse-c:        RN4853-RIPE
mnt-ref:        RTTW-MNT
mnt-ref:        FRC2-MNT
mnt-ref:        KIRINO-MNT
mnt-ref:        CLOUDIE-MNT
tech-c:         RN4853-RIPE
mnt-by:         RTTW-MNT
created:        2022-02-01T11:21:32Z
last-modified:  2026-07-07T06:27:33Z
source:         RIPE # Filtered

role:           RTTW NOC
address:        Nanshan District,Shenzhen City, Guangdong Province
abuse-mailbox:  rttwyjz@gmail.com
nic-hdl:        RN4853-RIPE
mnt-by:         RTTW-MNT
created:        2022-02-01T10:52:54Z
last-modified:  2022-02-01T11:17:27Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.123 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS205664 - AS206367",
    "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" : "2024-07-02",
    "date_updated" : "2024-07-02",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS205794",
    "as_name" : "RTTW-AS",
    "description" : [ "https://as205794.net/", "Geofeed https://geo.as205794.net/geofeed.csv", "Looking Glass https://lg.as205794.net/", "OCITOKEN::205794:930e30e08bed78fd1b089f00ec586b5d760ae72c1bb2d581d89e1fdd1037fa43" ],
    "status" : "ASSIGNED",
    "mp_import" : [ "afi ipv6.unicast from AS3204 accept ANY", "afi ipv6.unicast from AS20473 accept ANY", "afi ipv6.unicast from AS34927 accept ANY", "afi ipv6.unicast from AS35661 accept ANY", "afi ipv6.unicast from AS835 accept ANY" ],
    "mp_export" : [ "afi ipv6.unicast to AS-ANY announce AS205794:AS-SET" ],
    "organization" : "ORG-JY10-RIPE",
    "sponsoring_organization" : "ORG-KL272-RIPE",
    "admin_contacts" : [ "RN4853-RIPE" ],
    "tech_contacts" : [ "RN4853-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "RTTW-MNT", "mnt-us-kirino-1" ],
    "date_created" : "2022-04-14",
    "date_updated" : "2026-07-17",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-JY10-RIPE",
    "name" : "JINZE YANG",
    "type" : "OTHER",
    "address" : [ "Nanshan District,Shenzhen City, Guangdong Province" ],
    "street" : "Nanshan District",
    "city" : "Shenzhen City",
    "state" : "GUANGDONG PROVINCE",
    "country" : [ "CN" ],
    "admin_contacts" : [ "RN4853-RIPE" ],
    "tech_contacts" : [ "RN4853-RIPE" ],
    "abuse_contacts" : [ "RN4853-RIPE" ],
    "mnt_ref" : [ "RTTW-MNT", "FRC2-MNT", "KIRINO-MNT", "CLOUDIE-MNT" ],
    "mnt_by" : [ "RTTW-MNT" ],
    "date_created" : "2022-02-01",
    "date_updated" : "2026-07-07",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "RN4853-RIPE",
    "name" : "RTTW NOC",
    "address" : [ "Nanshan District,Shenzhen City, Guangdong Province" ],
    "street" : "Nanshan District",
    "city" : "Shenzhen City",
    "state" : "GUANGDONG PROVINCE",
    "abuse_mailbox" : [ "rttwyjz@gmail.com" ],
    "mnt_by" : [ "RTTW-MNT" ],
    "date_created" : "2022-02-01",
    "date_updated" : "2022-02-01",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "RN4853-RIPE",
    "name" : "RTTW NOC",
    "address" : [ "Nanshan District,Shenzhen City, Guangdong Province" ],
    "street" : "Nanshan District",
    "city" : "Shenzhen City",
    "state" : "GUANGDONG PROVINCE",
    "abuse_mailbox" : [ "rttwyjz@gmail.com" ],
    "mnt_by" : [ "RTTW-MNT" ],
    "date_created" : "2022-02-01",
    "date_updated" : "2022-02-01",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS199471	Marcel Straub	DE
AS202119	Malthe Kragh Tankred	DK
AS58280	Massimiliano Andrea Stucchi	CH
AS200242	Ember Ana Reimer	DE
AS60431	PNO Solutions Limited	GB
AS204003	Jan Eric Ortgies	DE
AS219070	Eximia Networks Limited	GB
AS207662	Benjamin Chapman	IE
AS211626	Andrea Adapa	DE
AS214420	Conor Lewis	GB
AS201616	Theo Holroyd	GB
AS215743	Gerben Roelof Fokkema	NL
AS215212	Sander Jeurissen	NL
AS34641	Sarah Rossius trading as Servperso Systems	BE
AS198150	SIACOM JSC	GE
AS208434	Martin Jahn	DE
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS57118	CommunityRack.org Verein	CH
AS207781	Marcel Menzel	DE
AS42093	InterRacks B.V.	NL
AS199918	Wilton Arthur Poth	DE
AS206193	Jacob Leonard	US
AS205929	Abzieher GmbH	CH
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS197736	Matteo Berrettoni	IT
AS199680	Filip Kszczot	PL
AS213376	HERVE ROUSSEAU	CH
AS200800	Zurganf Ltd	GB
AS204085	DisPaisy Enterprises Projects	IT
AS199591	Evaldo Gardenal	CH
AS207960	AS207960 Cyfyngedig	GB
AS196925	Azertelecom LLC	AZ
AS205088	XIAOKANG WANG	IE
AS1003	andrewnet	US
AS214806	Femboy Cyber Networks LLC	US
AS211024	Jack O'Sullivan	IE
AS215887	Serhiy Bobrov	UA
AS210076	Beat Joerg	CH
AS12741	Netia SA	PL
AS214522	Arnau Barbero	ES
AS212125	Franz Abzieher	CH
AS209990	Diyaaeldin Moustafa trading as Karmuz	NL
AS20495	wd6.NET BV Autonomous System	NL
AS211008	Arturs Lihners	LV
AS41666	Institute for Pyrotechnical Cleaning limited company	FI
AS209823	Enki Multimedia EURL	FR
AS8298	IPng Networks GmbH	CH
AS215715	Valerii Solodovichenko	UA
AS46723	Unlabeled LLC	US
AS200605	Alexander Samoylyk	DE
AS198016	Michael Kieser	DE
AS215828	Tizian Maxime Weigt trading as TMW Global Networks	DE
AS207303	Xilin Xie	CN
AS210683	Syo.io Limited	GB
AS401753	BIXCE Inc	VG
AS207176	OPENFIBER B.V.	NL
AS211581	Zion Boetzel	DE
AS206058	Dalchandra Sharma	DE
AS212746	Daniel Rieper	DE
AS51202	NUXOA GmbH	DE

Upstreams

AS Number	Description	Country
AS47498	iFog GmbH	CH
AS24482	SG.GS	SG
AS50869	IPng Networks GmbH	CH
AS35661	VIRTUA SYSTEMS SAS	FR
AS14840	BR.Digital Telecom	BR
AS34927	iFog GmbH	CH
AS39351	31173 Services AB	SE
AS25091	IP Max SA	CH
AS20473	The Constant Company, LLC	US
AS41051	FREETRANSIT Project	CH
AS48646	SDRmedia Verwaltungs GmbH	DE
AS401753	BIXCE Inc	VG
AS835	GoCodeIT Inc	CA
AS209022	Tschajera Limited	GB
AS3204	xTom OU	EE

Downstreams

AS Number	Description	Country
AS199471	Marcel Straub	DE
AS202119	Malthe Kragh Tankred	DK
AS58280	Massimiliano Andrea Stucchi	CH
AS200242	Ember Ana Reimer	DE
AS60431	PNO Solutions Limited	GB
AS204003	Jan Eric Ortgies	DE
AS219070	Eximia Networks Limited	GB
AS207662	Benjamin Chapman	IE
AS211626	Andrea Adapa	DE
AS214420	Conor Lewis	GB
AS201616	Theo Holroyd	GB
AS215743	Gerben Roelof Fokkema	NL
AS215212	Sander Jeurissen	NL
AS34641	Sarah Rossius trading as Servperso Systems	BE
AS208434	Martin Jahn	DE
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS57118	CommunityRack.org Verein	CH
AS207781	Marcel Menzel	DE
AS42093	InterRacks B.V.	NL
AS199918	Wilton Arthur Poth	DE
AS206193	Jacob Leonard	US
AS205929	Abzieher GmbH	CH
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS197736	Matteo Berrettoni	IT
AS199680	Filip Kszczot	PL
AS213376	HERVE ROUSSEAU	CH
AS200800	Zurganf Ltd	GB
AS204085	DisPaisy Enterprises Projects	IT
AS199591	Evaldo Gardenal	CH
AS207960	AS207960 Cyfyngedig	GB
AS196925	Azertelecom LLC	AZ
AS205088	XIAOKANG WANG	IE
AS1003	andrewnet	US
AS214806	Femboy Cyber Networks LLC	US
AS211024	Jack O'Sullivan	IE
AS215887	Serhiy Bobrov	UA
AS210076	Beat Joerg	CH
AS12741	Netia SA	PL
AS214522	Arnau Barbero	ES
AS212125	Franz Abzieher	CH
AS209990	Diyaaeldin Moustafa trading as Karmuz	NL
AS20495	wd6.NET BV Autonomous System	NL
AS211008	Arturs Lihners	LV
AS8298	IPng Networks GmbH	CH
AS215715	Valerii Solodovichenko	UA
AS46723	Unlabeled LLC	US
AS200605	Alexander Samoylyk	DE
AS198016	Michael Kieser	DE
AS215828	Tizian Maxime Weigt trading as TMW Global Networks	DE
AS207303	Xilin Xie	CN
AS210683	Syo.io Limited	GB
AS207176	OPENFIBER B.V.	NL
AS211581	Zion Boetzel	DE
AS206058	Dalchandra Sharma	DE
AS212746	Daniel Rieper	DE
AS51202	NUXOA GmbH	DE
AS200462	Lennart Seitz trading as ETH Services	DE
AS209866	Piotr Macha trading as Vort Cloud	PL
AS58299	Openfactory GmbH in Liquidation	CH
AS24940	Hetzner Online GmbH	DE