What is ASN AS398663?

ASN AS398663 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS398663?

AS398663 is listed under Shippensburg University.

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.

AS398663 Shippensburg University

ASN Lookup Tool

Shippensburg University ship.edu

US 6 Routes

AS Data

AS398663

AS398663 – Shippensburg University

AS Number	398663
AS Name	SHIPPENSBURG-UNIVERSITY-01
Organization	Shippensburg University(shippe)
Country	US
Website	ship.edu
Number of IPv4 Routes	4
Number of IPv6 Routes	2
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2020-07-28

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Use ASN data for AS398663 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
157.160.0.0/16	AS398663	Shippensburg University	Shippensburg University	65536
2607:2240:6000::/36	AS398663	Shippensburg University	Pennsylvania State System of Higher Education	~5×10²⁷
204.108.172.0/23	AS398663	Shippensburg University	Shippensburg University	512
157.160.0.0/17	AS398663	Shippensburg University	Shippensburg University	32768
2607:2240:6800::/37	AS398663	Shippensburg University	Pennsylvania State System of Higher Education	~2×10²⁷
157.160.128.0/17	AS398663	Shippensburg University	Shippensburg University	32768

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:       398663
ASName:         SHIPPENSBURG-UNIVERSITY-01
ASHandle:       AS398663
RegDate:        2020-07-28
Updated:        2020-07-28
Comment:        noc@ship.edu    
Ref:            https://rdap.arin.net/registry/autnum/398663


OrgName:        Shippensburg University
OrgId:          SHIPPE
Address:        Computer Center
City:           Shippensburg
StateProv:      PA
PostalCode:     17257
Country:        US
RegDate:        1992-02-14
Updated:        2024-07-02
Ref:            https://rdap.arin.net/registry/entity/SHIPPE


OrgTechHandle: DORSH-ARIN
OrgTechName:   Dorshimer, Mike 
OrgTechPhone:  +1-717-477-1421 
OrgTechEmail:  mrdorshimer@ship.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DORSH-ARIN

OrgTechHandle: POOLE188-ARIN
OrgTechName:   Pooler, Bill 
OrgTechPhone:  +1-717-477-1268 
OrgTechEmail:  whp@ship.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/POOLE188-ARIN

OrgAbuseHandle: AUPM-ARIN
OrgAbuseName:   Acceptable User Policy Mgrs
OrgAbusePhone:  +1-717-477-1421 
OrgAbuseEmail:  aup@ship.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AUPM-ARIN

OrgTechHandle: KEGER1-ARIN
OrgTechName:   Kegerreis, Chad 
OrgTechPhone:  +1-717-377-4357 
OrgTechEmail:  cwkegerreis@ship.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/KEGER1-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
AS22192	Pennsylvania State System of Higher Education	US
AS13536	FirstLight Fiber, Inc.	US
AS3356	Level 3 Parent, LLC	US
AS399855	Keystone REN, LLC	US

Upstreams

AS Number	Description	Country
AS13536	FirstLight Fiber, Inc.	US
AS3356	Level 3 Parent, LLC	US
AS399855	Keystone REN, LLC	US

Downstreams

AS Number	Description	Country
AS22192	Pennsylvania State System of Higher Education	US
AS3356	Level 3 Parent, LLC	US