What is ASN AS400587?

ASN AS400587 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400587?

AS400587 is listed under Ryamer, LLC.

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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AS400587 Ryamer, LLC | IPGeolocation.io

Ryamer, LLC ryamer.com

US 14 Routes

AS Data

AS400587

AS400587 – Ryamer, LLC

AS Number	400587
AS Name	RYAMER
Organization	Ryamer, LLC (rl-877)
Country	US
Website	ryamer.com
Number of IPv4 Routes	6
Number of IPv6 Routes	8
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2022-03-30

ASN Intelligence API for production workflows

Use ASN data for AS400587 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
23.145.40.0/24	AS400587	Ryamer, LLC	Ryamer, LLC	256
109.205.192.0/24	AS400587	Ryamer, LLC	Ryamer, LLC	256
85.155.231.0/24	AS400587	Ryamer, LLC	Ryamer, LLC	256
2602:fb95::/40	AS400587	Ryamer, LLC	Ryamer, LLC	~309×10²⁴
121.127.34.0/24	AS400587	Ryamer, LLC	Ryamer, LLC	256
2602:fb95:200::/40	AS400587	Ryamer, LLC	Ryamer, LLC	~309×10²⁴
2602:fb95:100::/40	AS400587	Ryamer, LLC	Ryamer, LLC	~309×10²⁴
2602:fb95:400::/40	AS400587	Ryamer, LLC	Ryamer, LLC	~309×10²⁴
2a07:e05::/36	AS400587	Ryamer, LLC	Ryamer, LLC	~5×10²⁷
2602:fb95:300::/40	AS400587	Ryamer, LLC	Ryamer, LLC	~309×10²⁴
2a07:e06::/36	AS400587	Ryamer, LLC	Ryamer, LLC	~5×10²⁷
2a07:e04::/36	AS400587	Ryamer, LLC	Privex US Region Ryamer LLC Aggregate pool for IPv6 in this region	~5×10²⁷
192.197.201.0/24	AS400587	Ryamer, LLC	Akhtar Technologies Limited	256
68.67.118.0/24	AS400587	Ryamer, LLC	Ryamer, LLC	256

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:       400587
ASName:         RYAMER
ASHandle:       AS400587
RegDate:        2022-03-30
Updated:        2022-03-30
Comment:        NOC: noc@ryamer.com
Ref:            https://rdap.arin.net/registry/autnum/400587


OrgName:        Ryamer, LLC
OrgId:          RL-877
Address:        2501 CHATHAM RD SUITE N
City:           SPRINGFIELD
StateProv:      IL
PostalCode:     62704
Country:        US
RegDate:        2022-03-13
Updated:        2022-09-21
Ref:            https://rdap.arin.net/registry/entity/RL-877


OrgNOCHandle: RYAME1-ARIN
OrgNOCName:   Ryamer NOC
OrgNOCPhone:  +1-773-923-2554 
OrgNOCEmail:  noc@ryamer.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/RYAME1-ARIN

OrgTechHandle: RYAME1-ARIN
OrgTechName:   Ryamer NOC
OrgTechPhone:  +1-773-923-2554 
OrgTechEmail:  noc@ryamer.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RYAME1-ARIN

OrgDNSHandle: RYAME1-ARIN
OrgDNSName:   Ryamer NOC
OrgDNSPhone:  +1-773-923-2554 
OrgDNSEmail:  noc@ryamer.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/RYAME1-ARIN

OrgAbuseHandle: RYAME-ARIN
OrgAbuseName:   Ryamer Abuse
OrgAbusePhone:  +1-773-923-2554 
OrgAbuseEmail:  abuse@ryamer.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RYAME-ARIN

OrgRoutingHandle: RYAME1-ARIN
OrgRoutingName:   Ryamer NOC
OrgRoutingPhone:  +1-773-923-2554 
OrgRoutingEmail:  noc@ryamer.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/RYAME1-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" : "400587",
    "as_handle" : "AS400587",
    "as_name" : "RYAMER",
    "admin_contacts" : [ "RYAME1-ARIN" ],
    "tech_contacts" : [ "RYAME1-ARIN", "RYAME1-ARIN" ],
    "abuse_contacts" : [ "RYAME-ARIN" ],
    "date_created" : "2022-03-30",
    "date_updated" : "2022-03-30",
    "source" : "https://rdap.arin.net/registry/autnum/400587"
  } ],
  "organization" : {
    "handle" : "RL-877",
    "name" : "Ryamer, LLC",
    "address" : [ "2501 CHATHAM RD SUITE N", "SPRINGFIELD", "IL", "62704", "US" ],
    "street" : "Chatham Rd",
    "city" : "Springfield",
    "state" : "IL",
    "zip_code" : "62704",
    "country" : [ "US" ],
    "date_created" : "2022-03-13",
    "date_updated" : "2022-09-21",
    "source" : "https://rdap.arin.net/registry/entity/RL-877",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "RYAME1-ARIN",
    "name" : "Ryamer NOC",
    "email" : [ "noc@ryamer.com" ],
    "phone" : [ "+1-773-923-2554" ],
    "source" : "https://rdap.arin.net/registry/entity/RYAME1-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "RYAME1-ARIN",
    "name" : "Ryamer NOC",
    "email" : [ "noc@ryamer.com" ],
    "phone" : [ "+1-773-923-2554" ],
    "source" : "https://rdap.arin.net/registry/entity/RYAME1-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "RYAME-ARIN",
    "name" : "Ryamer Abuse",
    "email" : [ "abuse@ryamer.com" ],
    "phone" : [ "+1-773-923-2554" ],
    "source" : "https://rdap.arin.net/registry/entity/RYAME-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS26073	Cofractal, Inc.	US
AS62713	PubMatic, Inc.	US
AS58057	Securebit AG	CH
AS262589	SAMM TECNOLOGIA E TELECOMUNICACOES S.A	BR
AS7500	WIDE Project	JP
AS24875	NovoServe B.V.	NL
AS14537	Continent 8 LLC	US
AS198150	SIACOM JSC	GE
AS43519	Nominet UK	GB
AS56655	Gigahost AS	NO
AS37468	Angola Cables	AO
AS199524	G-Core Labs S.A.	LU
AS14773	Lancaster Lebanon Intermediate Unit 13	US
AS7941	Internet Archive	US
AS49127	Asimo Networks B.V.	NL
AS13427	Softcom Internet Communications, Inc.	US
AS16509	Amazon.com, Inc.	US
AS1000	LINK AMERICAN	US
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS12859	BIT BV	NL
AS206735	Novelcomm LP	GR
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS22296	Vorsk LLC	US
AS396356	Latitude.sh	US
AS8801	Rocket Fibre Ltd	GB
AS25091	IP Max SA	ZZ
AS64273	Orca Networking Services	US
AS6696	VERIXI SA	BE
AS1031	PEER 1031 LLC	US
AS29838	Atlantic Metro Communications II, Inc.	US
AS1828	Unitas Global	US
AS1299	Arelion Sweden AB	SE
AS999	CORIX NETWORKS	US
AS4849	S3 Company Ltd	BG
AS211358	Patrizio Palumbo	IT
AS209090	Association Stolon	FR
AS12741	Netia SA	PL
AS262761	Sinal Br Telecom Ltda	BR
AS10111	Zeofast Network	CN
AS215760	Adam Grazioli	IT
AS215085	Maik Polman trading as PixelHosting	NL
AS4826	Vocus Connect International Backbone	AU
AS209823	Enki Multimedia EURL	FR
AS8298	IPng Networks GmbH	CH
AS14061	DigitalOcean, LLC	US
AS59642	UAB "Cherry Servers"	LT
AS4455	IX Reach Ltd	GB
AS24940	Hetzner Online GmbH	DE
AS29119	AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	ES
AS35600	Vedege SAS	FR
AS10310	Yahoo Holdings Inc.	US
AS214205	Cristian Tudor Marcus	RO
AS398447	OHANACRAFT, LLC	US
AS9002	RETN Limited	GB
AS263444	Open X Tecnologia Ltda	BR
AS215596	KISSGROUP SAS	FR
AS41327	Fiber Telecom S.p.A.	IT
AS42	WoodyNet, Inc.	US
AS25957	Kisara Development LLC	US
AS13786	Seabras 1 USA, LLC	US

Upstreams

AS Number	Description	Country
AS209090	Association Stolon	FR
AS7195	EDGEUNO S.A.S	CO
AS58057	Securebit AG	CH
AS9498	Bharti Airtel Limited	IN
AS262761	Sinal Br Telecom Ltda	BR
AS34927	iFog GmbH	CH
AS10111	Zeofast Network	CN
AS39351	31173 Services AB	SE
AS6939	Hurricane Electric LLC	US
AS6204	ZET.NET IP Transit	RO
AS20473	The Constant Company, LLC	US
AS8298	IPng Networks GmbH	CH
AS22356	Durand do Brasil Ltda	BR
AS56655	Gigahost AS	NO
AS37468	Angola Cables	AO
AS20764	CJSC RASCOM	RU
AS35133	Eranium B.V.	NL
AS6424	EDGOO NETWORKS UNIPESSOAL LDA	PT
AS50629	LWLcom GmbH	DE
AS61049	Exascale Ltd	GB
AS4849	S3Company S3 Company Ltd	AU
AS6461	Zayo Bandwidth	US
AS210083	Privex Inc.	BZ
AS39120	Convergenze S.p.A.	IT
AS12859	BIT BV	NL
AS14840	BR.Digital Telecom	BR
AS9002	RETN Limited	GB
AS263444	Open X Tecnologia Ltda	BR
AS24961	WIIT AG	DE
AS50304	Blix Solutions AS	NO
AS215596	KISSGROUP SAS	FR
AS13786	Seabras 1 USA, LLC	US
AS835	GoCodeIT Inc	CA
AS25091	IP Max SA	ZZ
AS6696	VERIXI SA	BE
AS1031	PEER 1031 LLC	US
AS56584	InterEdge B.V.	NL
AS1828	Unitas Global	US
AS1299	Arelion Sweden AB	SE
AS137409	GSL Networks Pty LTD	AU
AS8283	Netwerkvereniging Coloclue	NL

Downstreams

AS Number	Description	Country
AS210083	Privex Inc.	BZ
AS205941	Lungu Stefan Gabriel	RO
AS401903	Crimson Pacific Networks, LLC	US
AS400930	Sigi World	US
AS198804	Rishi Ram Panthee	US
AS204969	John Burke	US
AS924	Cloudie Networks LLC	US
AS35008	Kerfuffle, LLC	US
AS6939	Hurricane Electric LLC	US
AS395887	Ryamer, LLC	US
AS215248	Bastiaan Mathijs Brink	NL
AS54148	Dynamic Quantum Networks	CA
AS63129	AirRabbit, LLC	US
AS25957	Kisara Development LLC	US
AS38439	ZFS.RENT LLC	US
AS64273	Orca Networking Services	US
AS52025	ParadoxNetworks Limited	GB
AS36236	NetActuate, Inc	US
AS199518	Gregory Shapiro	US
AS44570	Xodo Technology, LLC.	US
AS395915	Edge Network Services LLC	US
AS6461	Zayo Bandwidth	US
AS893	Ninja IX Foundation	US