ASN AS13809 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS13809?

AS13809 is listed under University of Arkansas for Medical Sciences.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS13809 University of Arkansas for Medical Sciences

ASN Lookup Tool

University of Arkansas for Medical Sciences uams.edu

US 5 Routes

AS Data

AS13809

AS13809 – University of Arkansas for Medical Sciences

AS Number	13809
AS Name	UAMS-ASN
Organization	University of Arkansas for Medical Sciences(uams)
Country	US
Website	uams.edu
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1999-08-23

ASN Intelligence API for production workflows

Use ASN data for AS13809 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

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
159.150.0.0/16	AS13809	University of Arkansas for Medical Sciences	University of Arkansas for Medical Sciences	65536
144.30.0.0/16	AS13809	University of Arkansas for Medical Sciences	University of Arkansas for Medical Sciences	65536
159.150.128.0/22	AS13809	University of Arkansas for Medical Sciences	University of Arkansas for Medical Sciences	1024
144.30.244.0/23	AS13809	University of Arkansas for Medical Sciences	University of Arkansas for Medical Sciences	512
144.30.235.0/24	AS13809	University of Arkansas for Medical Sciences	University of Arkansas for Medical Sciences	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:       13809
ASName:         UAMS-ASN
ASHandle:       AS13809
RegDate:        1999-08-23
Updated:        2025-09-16    
Ref:            https://rdap.arin.net/registry/autnum/13809


OrgName:        University of Arkansas for Medical Sciences
OrgId:          UAMS
Address:        4301 W. Markham St.
Address:        Mail Slot 757
City:           Little Rock
StateProv:      AR
PostalCode:     72205
Country:        US
RegDate:        1999-08-23
Updated:        2026-01-14
Ref:            https://rdap.arin.net/registry/entity/UAMS


OrgRoutingHandle: REINS11-ARIN
OrgRoutingName:   Reins, Kyle 
OrgRoutingPhone:  +1-501-526-6913 
OrgRoutingEmail:  kreins@uams.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/REINS11-ARIN

OrgNOCHandle: HOOVE80-ARIN
OrgNOCName:   Hoover, Guy 
OrgNOCPhone:  +1-501-554-3131 
OrgNOCEmail:  sbynum@uams.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/HOOVE80-ARIN

OrgTechHandle: HOOVE80-ARIN
OrgTechName:   Hoover, Guy 
OrgTechPhone:  +1-501-554-3131 
OrgTechEmail:  sbynum@uams.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/HOOVE80-ARIN

OrgTechHandle: BYNUM44-ARIN
OrgTechName:   Bynum, Shawn 
OrgTechPhone:  +1-501-526-3131 
OrgTechEmail:  sbynum@uams.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BYNUM44-ARIN

OrgAbuseHandle: HOOVE80-ARIN
OrgAbuseName:   Hoover, Guy 
OrgAbusePhone:  +1-501-554-3131 
OrgAbuseEmail:  sbynum@uams.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HOOVE80-ARIN

OrgNOCHandle: BYNUM44-ARIN
OrgNOCName:   Bynum, Shawn 
OrgNOCPhone:  +1-501-526-3131 
OrgNOCEmail:  sbynum@uams.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/BYNUM44-ARIN

OrgAbuseHandle: BYNUM44-ARIN
OrgAbuseName:   Bynum, Shawn 
OrgAbusePhone:  +1-501-526-3131 
OrgAbuseEmail:  sbynum@uams.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BYNUM44-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

Peers

AS Number	Description	Country
AS40581	Arkansas Research and Education Optical Network	US

Upstreams

AS Number	Description	Country
AS40581	Arkansas Research and Education Optical Network	US