What is ASN AS400688?

ASN AS400688 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400688?

AS400688 is listed under Daniel Marks, Sole Proprietorship.

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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AS400688 Daniel Marks, Sole Proprietorship

ASN Lookup Tool

Daniel Marks, Sole Proprietorship

US 3 Routes

AS Data

AS400688

AS400688 – Daniel Marks, Sole Proprietorship

AS Number	400688
AS Name	DNET-464
Organization	Daniel Marks, Sole Proprietorship (dm-763)
Country	US
Number of IPv4 Routes	1
Number of IPv6 Routes	2
ASN type	INDIVIDUAL
Registry	ARIN
Date Allocated	2022-04-28

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Use ASN data for AS400688 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
23.172.72.0/24	AS400688	Daniel Marks, Sole Proprietorship	Daniel Marks, Sole Proprietorship	256
2602:80f:900c::/48	AS400688	Daniel Marks, Sole Proprietorship	Daniel Marks, Sole Proprietorship	~1×10²⁴
2602:80f:9008::/47	AS400688	Daniel Marks, Sole Proprietorship	Daniel Marks, Sole Proprietorship	~2×10²⁴

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:       400688
ASName:         DNET-464
ASHandle:       AS400688
RegDate:        2022-04-28
Updated:        2025-08-21
Ref:            https://rdap.arin.net/registry/autnum/400688


OrgName:        Daniel Marks, Sole Proprietorship
OrgId:          DM-763
Address:        2222 W. Grand River Ave
Address:        Suite A
City:           Okemos
StateProv:      MI
PostalCode:     48864
Country:        US
RegDate:        2022-04-12
Updated:        2022-04-28
Ref:            https://rdap.arin.net/registry/entity/DM-763


OrgTechHandle: MARKS226-ARIN
OrgTechName:   Marks, Daniel 
OrgTechPhone:  +1-734-291-0111 
OrgTechEmail:  troops_twelves0i@icloud.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MARKS226-ARIN

OrgAbuseHandle: ABUSE8432-ARIN
OrgAbuseName:   Abuse and Security
OrgAbusePhone:  +1-734-291-0111 
OrgAbuseEmail:  peat_bedrock.5l@icloud.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8432-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" : "400688",
    "as_handle" : "AS400688",
    "as_name" : "DNET-464",
    "tech_contacts" : [ "MARKS226-ARIN" ],
    "abuse_contacts" : [ "ABUSE8432-ARIN" ],
    "date_created" : "2022-04-28",
    "date_updated" : "2025-08-21",
    "source" : "https://rdap.arin.net/registry/autnum/400688"
  } ],
  "organization" : {
    "handle" : "DM-763",
    "name" : "Daniel Marks, Sole Proprietorship",
    "address" : [ "2222 W. Grand River Ave", "Suite A", "Okemos", "MI", "48864", "US" ],
    "street" : "W. Grand River Ave",
    "city" : "Okemos",
    "state" : "MI",
    "zip_code" : "48864",
    "country" : [ "US" ],
    "date_created" : "2022-04-12",
    "date_updated" : "2022-04-28",
    "source" : "https://rdap.arin.net/registry/entity/DM-763",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "MARKS226-ARIN",
    "name" : "Marks, Daniel",
    "email" : [ "troops_twelves0i@icloud.com" ],
    "phone" : [ "+1-734-291-0111" ],
    "source" : "https://rdap.arin.net/registry/entity/MARKS226-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE8432-ARIN",
    "name" : "Abuse and Security",
    "email" : [ "peat_bedrock.5l@icloud.com" ],
    "phone" : [ "+1-734-291-0111" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE8432-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS199081	Lancom Ltd.	GR
AS47498	iFog GmbH	CH
AS50869	IPng Networks GmbH	CH
AS205794	JINZE YANG	CN
AS9498	Bharti Airtel Limited	IN
AS34927	iFog GmbH	CH
AS401538	Nova86	US
AS39351	31173 Services AB	SE
AS60602	Inovare-Prim SRL	MD
AS41666	Institute for Pyrotechnical Cleaning limited company	FI
AS215760	Adam Grazioli	IT
AS8298	IPng Networks GmbH	CH
AS209823	Enki Multimedia EURL	FR
AS22356	Durand do Brasil Ltda	BR
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD	GB
AS198150	SIACOM JSC	GE
AS209267	Velorum B.V.	NL
AS41666	Institute for Pyrotechnical Cleaning (limited company)	FI
AS57344	Telehouse EAD	BG
AS9498	Bharti Airtel Ltd	IN
AS205329	Kai-Jung Chen	TW
AS212635	Jurrian van Iersel	NL
AS214757	Jakub Krsa	CZ
AS213576	Robert Weir	IE
AS58299	Openfactory GmbH	CH
AS16509	Amazon.com, Inc.	US
AS61049	Exascale Ltd	GB
AS24940	Hetzner Online GmbH	DE
AS60326	0xDEADBEEF LTD	SC
AS39120	Convergenze S.p.A.	IT
AS53062	GGNET TELECOMUNICACOES LTDA	BR
AS206735	Novelcomm LP	GR
AS14840	BR.Digital Telecom	BR
AS42093	InterRacks B.V.	NL
AS214675	Hidenori Matsuo	JP
AS57463	NetIX Communications JSC	BG
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS41051	FREETRANSIT Project	CH
AS200132	Peter-Paul Maria Kurstjens	NL
AS54148	Dynamic Quantum Networks	CA
AS8801	Rocket Fibre Ltd	GB
AS209022	Tschajera Limited	GB
AS212483	LEVEL EIGHTY SIX COMMUNICATIONS LTD	GB
AS44354	BROCK VOJKOVIC	AU
AS52112	Gentlent GmbH	DE
AS216182	Jorn Dullemans trading as Devcat	NL
AS132337	Axclusive	SG

Upstreams

AS Number	Description	Country
AS47498	iFog GmbH	CH
AS39120	Convergenze S.p.A.	IT
AS50869	IPng Networks GmbH	CH
AS205794	JINZE YANG	CN
AS9498	Bharti Airtel Limited	IN
AS14840	BR.Digital Telecom	BR
AS34927	iFog GmbH	CH
AS39351	31173 Services AB	SE
AS12735	TurkNet Iletisim Hizmetleri A.S.	TR
AS41051	FREETRANSIT Project	CH
AS209022	Tschajera Limited	GB
AS16509	Amazon.com, Inc.	US
AS61049	Exascale Ltd	GB