ASN AS19255 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS19255?

AS19255 is listed under YOUR.ORG, INC..

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?

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AS19255 YOUR.ORG, INC. | IPGeolocation.io

YOUR.ORG, INC. your.org

US 39 Routes

AS Data

AS19255

AS19255 – YOUR.ORG, INC.

AS Number	19255
AS Name	YOUR-ORG-INC-NA
Organization	YOUR.ORG, INC. (youro)
Country	US
Website	your.org
Number of IPv4 Routes	23
Number of IPv6 Routes	16
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2006-11-21

ASN Intelligence API for production workflows

Use ASN data for AS19255 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2001:4978:501::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴
2001:4978:1000::/36	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~5×10²⁷
192.203.12.0/22	AS19255	YOUR.ORG, INC.	Redwood Network Design	1024
2001:1838:6004::/48	AS19255	YOUR.ORG, INC.	DEFT	~1×10²⁴
2001:1838:5002::/48	AS19255	YOUR.ORG, INC.	DEFT	~1×10²⁴
192.203.35.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
192.203.33.192/32	AS19255	YOUR.ORG, INC.	Redwood Network Design	1
2001:4978:502::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴
192.203.33.193/32	AS19255	YOUR.ORG, INC.	Redwood Network Design	1
2001:4978:1102::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴
163.237.223.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
163.237.210.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
192.203.33.194/32	AS19255	YOUR.ORG, INC.	Redwood Network Design	1
192.203.36.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
192.203.16.0/20	AS19255	YOUR.ORG, INC.	Redwood Network Design	4096
163.237.0.0/18	AS19255	YOUR.ORG, INC.	Redwood Network Design	16384
2001:1838:9001::/48	AS19255	YOUR.ORG, INC.	DEFT	~1×10²⁴
192.203.33.195/32	AS19255	YOUR.ORG, INC.	Redwood Network Design	1
192.203.33.197/32	AS19255	YOUR.ORG, INC.	Redwood Network Design	1
2001:4978::/44	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~19×10²⁴
192.203.32.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
163.237.224.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
192.203.33.196/32	AS19255	YOUR.ORG, INC.	Redwood Network Design	1
209.222.68.0/24	AS19255	YOUR.ORG, INC.	MetaPeer	256
163.237.0.0/16	AS19255	YOUR.ORG, INC.	Redwood Network Design	65536
2001:4978:1004::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴
2001:4978:1002::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴
2001:4978:504::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴
192.203.33.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
163.237.225.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
2001:4978:500::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴
204.9.48.0/21	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	2048
2001:4978:503::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴
2001:4978:10ae::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴
216.14.96.0/20	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	4096
2001:4978:1100::/40	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~309×10²⁴
163.237.222.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
192.203.34.0/24	AS19255	YOUR.ORG, INC.	Redwood Network Design	256
2001:4978:1003::/48	AS19255	YOUR.ORG, INC.	YOUR.ORG, INC.	~1×10²⁴

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       19255
ASName:         YOUR-ORG-INC-NA
ASHandle:       AS19255
RegDate:        2006-11-21
Updated:        2012-03-02
Ref:            https://rdap.arin.net/registry/autnum/19255


OrgName:        YOUR.ORG, INC.
OrgId:          YOURO
Address:        840 W Lake St #406
City:           Roselle
StateProv:      IL
PostalCode:     60172
Country:        US
RegDate:        2002-12-18
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/YOURO


OrgTechHandle: KDA6-ARIN
OrgTechName:   Day, Kevin 
OrgTechPhone:  +1-312-884-7618 
OrgTechEmail:  noc@your.org
OrgTechRef:    https://rdap.arin.net/registry/entity/KDA6-ARIN

OrgAbuseHandle: KDA6-ARIN
OrgAbuseName:   Day, Kevin 
OrgAbusePhone:  +1-312-884-7618 
OrgAbuseEmail:  noc@your.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KDA6-ARIN

RTechHandle: YONO-ARIN
RTechName:   Your Org Network Operations
RTechPhone:  +1-312-628-1208 
RTechEmail:  noc@your.org
RTechRef:    https://rdap.arin.net/registry/entity/YONO-ARIN

RAbuseHandle: YONO-ARIN
RAbuseName:   Your Org Network Operations
RAbusePhone:  +1-312-628-1208 
RAbuseEmail:  noc@your.org
RAbuseRef:    https://rdap.arin.net/registry/entity/YONO-ARIN

RNOCHandle: YONO-ARIN
RNOCName:   Your Org Network Operations
RNOCPhone:  +1-312-628-1208 
RNOCEmail:  noc@your.org
RNOCRef:    https://rdap.arin.net/registry/entity/YONO-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "19255",
    "as_handle" : "AS19255",
    "as_name" : "YOUR-ORG-INC-NA",
    "tech_contacts" : [ "KDA6-ARIN", "YONO-ARIN" ],
    "abuse_contacts" : [ "KDA6-ARIN", "YONO-ARIN" ],
    "date_created" : "2006-11-21",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/19255"
  } ],
  "organization" : {
    "handle" : "YOURO",
    "name" : "YOUR.ORG, INC.",
    "address" : [ "840 W Lake St", "Roselle", "IL", "60172", "US" ],
    "street" : "W Lake St",
    "city" : "Roselle",
    "state" : "IL",
    "zip_code" : "60172",
    "country" : [ "US" ],
    "date_created" : "2002-12-18",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/YOURO",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "KDA6-ARIN",
    "name" : "Day, Kevin",
    "email" : [ "noc@your.org" ],
    "phone" : [ "+1-312-884-7618" ],
    "source" : "https://rdap.arin.net/registry/entity/KDA6-ARIN"
  }, {
    "handle" : "YONO-ARIN",
    "name" : "Your Org Network Operations",
    "email" : [ "noc@your.org" ],
    "phone" : [ "+1-312-628-1208" ],
    "source" : "https://rdap.arin.net/registry/entity/YONO-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "KDA6-ARIN",
    "name" : "Day, Kevin",
    "email" : [ "noc@your.org" ],
    "phone" : [ "+1-312-884-7618" ],
    "source" : "https://rdap.arin.net/registry/entity/KDA6-ARIN"
  }, {
    "handle" : "YONO-ARIN",
    "name" : "Your Org Network Operations",
    "email" : [ "noc@your.org" ],
    "phone" : [ "+1-312-628-1208" ],
    "source" : "https://rdap.arin.net/registry/entity/YONO-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS214749	James Cahill	GB
AS212815	Dyjix SAS	FR
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS60602	Inovare-Prim SRL	MD
AS286	GTT Communications Inc.	US
AS215230	DEVGEEKS S.R.L.	RO
AS214420	Conor Lewis	GB
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS13004	Serbian Open Exchange DOO	RS
AS56655	Gigahost AS	NO
AS199524	G-Core Labs S.A.	LU
AS14907	Wikimedia Foundation Inc.	US
AS53597	Hoyos Consulting LLC	US
AS47692	Nessus GmbH	AT
AS23367	Adaptive Data Networks, LLC	US
AS50673	Serverius Holding B.V.	NL
AS3255	LLC EKSINTECH	UA
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS206735	Novelcomm LP	GR
AS14840	BR.Digital Telecom	BR
AS21497	PrJSC "VF UKRAINE"	UA
AS32590	Valve Corporation	US
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS28910	"Uzbektelekom" Joint Stock Company	UZ
AS26943	YOUR.ORG, INC.	US
AS55818	MC-IX Matrix Internet Exchange RS-1	ID
AS8801	Rocket Fibre Ltd	GB
AS8447	A1 Telekom Austria AG	AT
AS4849	S3 Company Ltd	BG
AS3257	GTT Communications Inc.	US
AS62000	SERVERD SAS	FR
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	RS
AS12741	Netia SA	PL
AS4826	Vocus Connect International Backbone	AU
AS209823	Enki Multimedia EURL	FR
AS34428	Giulio Lo Presti	IT
AS60171	AFR-IX TELECOM S.A.	ES
AS52025	ParadoxNetworks Limited	GB
AS4455	IX Reach Ltd	GB
AS8218	Zayo Infrastructure France SA	FR
AS15958	CETIN Ltd. Belgrade	RS
AS24940	Hetzner Online GmbH	DE
AS202831	Ablaykhan Akylbekovich Sharimov	KZ
AS39120	Convergenze S.p.A.	IT
AS216265	ARISTO NETWORKS LTD	GB
AS214205	Cristian Tudor Marcus	RO
AS48919	UACITY Ltd.	UA
AS286	GTT Communications Inc.	NL
AS44901	belcloud	BG
AS23352	DEFT.COM	US
AS41327	Fiber Telecom S.p.A.	IT
AS48678	Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi	TR
AS2381	WiscNet	US
AS35280	F5 Networks SARL	FR
AS204457	Atlantis Telekomunikasyon Bilisim Hizmetleri San. ve Tic. Ltd. Sti.	TR
AS56430	Chroot Network SRL	RO
AS25091	IP-Max SA	CH
AS208972	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI	TR
AS132337	Axclusive	SG

Upstreams

AS Number	Description	Country
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	RS
AS6762	TELECOM ITALIA SPARKLE S.p.A.	IT
AS39351	31173 Services AB	SE
AS49434	FBW NETWORKS SAS	FR
AS6939	Hurricane Electric LLC	US
AS25091	IP Max SA	CH
AS286	GTT Communications Inc.	US
AS33891	Core Backbone GmbH	DE
AS12310	iNES GROUP SRL	RO
AS56655	Gigahost AS	NO
AS56911	Warian S.R.L.	IT
AS20764	CJSC RASCOM	RU
AS60171	AFR IX TELECOM S.A.	ES
AS8218	operated Upstreamnet gmbh	FR
AS50629	LWLcom GmbH	DE
AS9198	JSC Kazakhtelecom	KZ
AS15958	CETIN Ltd. Belgrade	RS
AS47692	Nessus GmbH	AT
AS50673	Serverius Holding B.V.	NL
AS7922	Comcast Cable Communications, LLC	US
AS8220	COLT Technology Services Group Limited	GB
AS14840	BR.Digital Telecom	BR
AS174	Cogent Communications, LLC	US
AS23352	DEFT.COM	US
AS41327	Fiber Telecom S.p.A.	IT
AS42295	TBISS Ltd	BG
AS3257	GTT Communications Inc.	US
AS215638	Cilix Limited	GB
AS62000	SERVERD SAS	FR
AS137409	GSL Networks Pty LTD	AU

Downstreams

AS Number	Description	Country
AS26943	YOUR.ORG, INC.	US
AS18905	YOUR.ORG, INC.	US
AS13331	MetaPeer	US

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