What is ASN AS398643?

ASN AS398643 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS398643?

AS398643 is listed under Slippery Rock University of Pennsylvania.

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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AS398643 Slippery Rock University of Pennsylvania

ASN Lookup Tool

Slippery Rock University of Pennsylvania sru.edu

US 7 Routes

AS Data

AS398643

AS398643 – Slippery Rock University of Pennsylvania

AS Number	398643
AS Name	SRU-ASN
Organization	Slippery Rock University of Pennsylvania (sru)
Country	US
Website	sru.edu
Number of IPv4 Routes	5
Number of IPv6 Routes	2
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2020-07-16

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2607:2240:9800::/37	AS398643	Slippery Rock University of Pennsylvania	Pennsylvania State System of Higher Education	~2×10²⁷
205.149.64.0/20	AS398643	Slippery Rock University of Pennsylvania	Slippery Rock University of Pennsylvania	4096
192.148.234.0/24	AS398643	Slippery Rock University of Pennsylvania	Slippery Rock University of Pennsylvania	256
205.149.80.0/20	AS398643	Slippery Rock University of Pennsylvania	Slippery Rock University of Pennsylvania	4096
204.108.178.0/23	AS398643	Slippery Rock University of Pennsylvania	Slippery Rock University of Pennsylvania	512
205.149.64.0/19	AS398643	Slippery Rock University of Pennsylvania	Slippery Rock University of Pennsylvania	8192
2607:2240:9000::/36	AS398643	Slippery Rock University of Pennsylvania	Pennsylvania State System of Higher Education	~5×10²⁷

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:       398643
ASName:         SRU-ASN
ASHandle:       AS398643
RegDate:        2020-07-16
Updated:        2020-07-16
Ref:            https://rdap.arin.net/registry/autnum/398643


OrgName:        Slippery Rock University of Pennsylvania
OrgId:          SRU
Address:        Computer Center
Address:        200 Maltby Center
City:           Slippery Rock
StateProv:      PA
PostalCode:     16057-1326
Country:        US
RegDate:        1995-02-28
Updated:        2020-06-04
Ref:            https://rdap.arin.net/registry/entity/SRU


OrgAbuseHandle: HMM12-ARIN
OrgAbuseName:   Magusiak, Henry M.
OrgAbusePhone:  +1-724-738-4898 
OrgAbuseEmail:  henry.magusiak@sru.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HMM12-ARIN

OrgAbuseHandle: DERAM9-ARIN
OrgAbuseName:   Deramo, Andrea 
OrgAbusePhone:  +1-724-738-2824 
OrgAbuseEmail:  andrea.deramo@sru.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DERAM9-ARIN

OrgDNSHandle: DERAM9-ARIN
OrgDNSName:   Deramo, Andrea 
OrgDNSPhone:  +1-724-738-2824 
OrgDNSEmail:  andrea.deramo@sru.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/DERAM9-ARIN

OrgDNSHandle: HMM12-ARIN
OrgDNSName:   Magusiak, Henry M.
OrgDNSPhone:  +1-724-738-4898 
OrgDNSEmail:  henry.magusiak@sru.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/HMM12-ARIN

OrgRoutingHandle: DERAM9-ARIN
OrgRoutingName:   Deramo, Andrea 
OrgRoutingPhone:  +1-724-738-2824 
OrgRoutingEmail:  andrea.deramo@sru.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/DERAM9-ARIN

OrgTechHandle: HMM12-ARIN
OrgTechName:   Magusiak, Henry M.
OrgTechPhone:  +1-724-738-4898 
OrgTechEmail:  henry.magusiak@sru.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/HMM12-ARIN

OrgNOCHandle: DERAM9-ARIN
OrgNOCName:   Deramo, Andrea 
OrgNOCPhone:  +1-724-738-2824 
OrgNOCEmail:  andrea.deramo@sru.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/DERAM9-ARIN

OrgTechHandle: DERAM9-ARIN
OrgTechName:   Deramo, Andrea 
OrgTechPhone:  +1-724-738-2824 
OrgTechEmail:  andrea.deramo@sru.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DERAM9-ARIN

OrgRoutingHandle: HMM12-ARIN
OrgRoutingName:   Magusiak, Henry M.
OrgRoutingPhone:  +1-724-738-4898 
OrgRoutingEmail:  henry.magusiak@sru.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HMM12-ARIN

OrgNOCHandle: HMM12-ARIN
OrgNOCName:   Magusiak, Henry M.
OrgNOCPhone:  +1-724-738-4898 
OrgNOCEmail:  henry.magusiak@sru.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/HMM12-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" : "398643",
    "as_handle" : "AS398643",
    "as_name" : "SRU-ASN",
    "admin_contacts" : [ "DERAM9-ARIN", "HMM12-ARIN" ],
    "tech_contacts" : [ "DERAM9-ARIN", "HMM12-ARIN", "DERAM9-ARIN", "HMM12-ARIN" ],
    "abuse_contacts" : [ "HMM12-ARIN", "DERAM9-ARIN" ],
    "date_created" : "2020-07-16",
    "date_updated" : "2020-07-16",
    "source" : "https://rdap.arin.net/registry/autnum/398643"
  } ],
  "organization" : {
    "handle" : "SRU",
    "name" : "Slippery Rock University of Pennsylvania",
    "address" : [ "Computer Center", "200 Maltby Center", "Slippery Rock", "PA", "16057-1326", "US" ],
    "street" : "Maltby Center",
    "city" : "Slippery Rock",
    "state" : "PA",
    "zip_code" : "16057-1326",
    "country" : [ "US" ],
    "date_created" : "1995-02-28",
    "date_updated" : "2020-06-04",
    "source" : "https://rdap.arin.net/registry/entity/SRU",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "DERAM9-ARIN",
    "name" : "Deramo, Andrea",
    "email" : [ "andrea.deramo@sru.edu" ],
    "phone" : [ "+1-724-738-2824" ],
    "source" : "https://rdap.arin.net/registry/entity/DERAM9-ARIN"
  }, {
    "handle" : "HMM12-ARIN",
    "name" : "Magusiak, Henry M.",
    "email" : [ "henry.magusiak@sru.edu" ],
    "phone" : [ "+1-724-738-4898" ],
    "source" : "https://rdap.arin.net/registry/entity/HMM12-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "DERAM9-ARIN",
    "name" : "Deramo, Andrea",
    "email" : [ "andrea.deramo@sru.edu" ],
    "phone" : [ "+1-724-738-2824" ],
    "source" : "https://rdap.arin.net/registry/entity/DERAM9-ARIN"
  }, {
    "handle" : "HMM12-ARIN",
    "name" : "Magusiak, Henry M.",
    "email" : [ "henry.magusiak@sru.edu" ],
    "phone" : [ "+1-724-738-4898" ],
    "source" : "https://rdap.arin.net/registry/entity/HMM12-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "HMM12-ARIN",
    "name" : "Magusiak, Henry M.",
    "email" : [ "henry.magusiak@sru.edu" ],
    "phone" : [ "+1-724-738-4898" ],
    "source" : "https://rdap.arin.net/registry/entity/HMM12-ARIN"
  }, {
    "handle" : "DERAM9-ARIN",
    "name" : "Deramo, Andrea",
    "email" : [ "andrea.deramo@sru.edu" ],
    "phone" : [ "+1-724-738-2824" ],
    "source" : "https://rdap.arin.net/registry/entity/DERAM9-ARIN"
  } ]
}

Peers

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

Upstreams

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