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AS402387 JianyueLab | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

JianyueLab jianyuelab.net

US 2 Routes

AS Data

AS402387

AS402387 – JianyueLab

AS Number	402387
AS Name	JIANYUELAB-US
Organization	JianyueLab (jl-409)
Country	US
Website	jianyuelab.net
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	2026-04-09

ASN Intelligence API for production workflows

Use ASN data for AS402387 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
23.157.180.0/24	AS402387	JianyueLab	JianyueLab	256
2602:f3ff:20::/44	AS402387	JianyueLab	JianyueLab	~19×10²⁴

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:       402387
ASName:         JIANYUELAB-US
ASHandle:       AS402387
RegDate:        2026-04-09
Updated:        2026-06-16
Ref:            https://rdap.arin.net/registry/autnum/402387


OrgName:        JianyueLab
OrgId:          JL-409
Address:        117 S Lexington Street Ste 100
City:           Harrisonville
StateProv:      MO
PostalCode:     64701
Country:        US
RegDate:        2026-02-16
Updated:        2026-05-05
Ref:            https://rdap.arin.net/registry/entity/JL-409


OrgAbuseHandle: JIANY3-ARIN
OrgAbuseName:   JIANYUELAB LLC
OrgAbusePhone:  +1-213-799-1991 
OrgAbuseEmail:  noc@jianyuelab.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JIANY3-ARIN

OrgTechHandle: JIANY3-ARIN
OrgTechName:   JIANYUELAB LLC
OrgTechPhone:  +1-213-799-1991 
OrgTechEmail:  noc@jianyuelab.net
OrgTechRef:    https://rdap.arin.net/registry/entity/JIANY3-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" : "402387",
    "as_handle" : "AS402387",
    "as_name" : "JIANYUELAB-US",
    "tech_contacts" : [ "JIANY3-ARIN" ],
    "abuse_contacts" : [ "JIANY3-ARIN" ],
    "date_created" : "2026-04-09",
    "date_updated" : "2026-06-16",
    "source" : "https://rdap.arin.net/registry/autnum/402387"
  } ],
  "organization" : {
    "handle" : "JL-409",
    "name" : "JianyueLab",
    "address" : [ "117 S Lexington Street Ste 100", "Harrisonville", "MO", "64701", "US" ],
    "street" : "S Lexington Street",
    "city" : "Harrisonville",
    "state" : "MO",
    "zip_code" : "64701",
    "country" : [ "US" ],
    "date_created" : "2026-02-16",
    "date_updated" : "2026-05-05",
    "source" : "https://rdap.arin.net/registry/entity/JL-409",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "JIANY3-ARIN",
    "name" : "JIANYUELAB LLC",
    "email" : [ "noc@jianyuelab.net" ],
    "phone" : [ "+1-213-799-1991" ],
    "source" : "https://rdap.arin.net/registry/entity/JIANY3-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "JIANY3-ARIN",
    "name" : "JIANYUELAB LLC",
    "email" : [ "noc@jianyuelab.net" ],
    "phone" : [ "+1-213-799-1991" ],
    "source" : "https://rdap.arin.net/registry/entity/JIANY3-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7720	Skywolf Technology LLC	US

Upstreams

AS Number	Description	Country
AS7720	Skywolf Technology LLC	US

Frequently Asked Questions

What is ASN AS402387?

ASN AS402387 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS402387?

AS402387 is listed under JianyueLab.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.