ASN Lookup Tool

DataServe LTD microright.com US US 0 Routes

AS Data

AS4389

AS4389 – DataServe LTD

AS Number 4389
AS Name DSERVE-ASN
Organization DataServe LTD(datase-9)
Country US
Website microright.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 1995-02-15

ASN Intelligence API for production workflows

Use ASN data for AS4389 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

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:       4389
ASName:         DSERVE-ASN
ASHandle:       AS4389
RegDate:        1995-02-15
Updated:        2017-04-28    
Ref:            https://rdap.arin.net/registry/autnum/4389


OrgName:        DataServe LTD
OrgId:          DATASE-9
Address:        PO BOX 1082
City:           Bothell
StateProv:      WA
PostalCode:     98011
Country:        US
RegDate:        1995-02-15
Updated:        2017-04-28
Ref:            https://rdap.arin.net/registry/entity/DATASE-9


OrgAbuseHandle: AM581-ARIN
OrgAbuseName:   Moreau-Cook, Aaron J
OrgAbusePhone:  +1-425-954-7502 
OrgAbuseEmail:  neteng@microright.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AM581-ARIN

OrgTechHandle: AM581-ARIN
OrgTechName:   Moreau-Cook, Aaron J
OrgTechPhone:  +1-425-954-7502 
OrgTechEmail:  neteng@microright.com
OrgTechRef:    https://rdap.arin.net/registry/entity/AM581-ARIN

RAbuseHandle: AM581-ARIN
RAbuseName:   Moreau-Cook, Aaron J
RAbusePhone:  +1-425-954-7502 
RAbuseEmail:  neteng@microright.com
RAbuseRef:    https://rdap.arin.net/registry/entity/AM581-ARIN

RNOCHandle: AM581-ARIN
RNOCName:   Moreau-Cook, Aaron J
RNOCPhone:  +1-425-954-7502 
RNOCEmail:  neteng@microright.com
RNOCRef:    https://rdap.arin.net/registry/entity/AM581-ARIN

RTechHandle: AM581-ARIN
RTechName:   Moreau-Cook, Aaron J
RTechPhone:  +1-425-954-7502 
RTechEmail:  neteng@microright.com
RTechRef:    https://rdap.arin.net/registry/entity/AM581-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

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS4389 is an Autonomous System Number used to identify a network for BGP internet routing.
AS4389 is listed under DataServe LTD.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.