ASN AS25656 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS25656?

AS25656 is listed under University of Mississippi.

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.

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AS25656 University of Mississippi

ASN Lookup Tool

University of Mississippi olemiss.edu

US 4 Routes

AS Data

AS25656

AS25656 – University of Mississippi

AS Number	25656
AS Name	OLEMISSS
Organization	University of Mississippi (univer-325)
Country	US
Website	olemiss.edu
Number of IPv4 Routes	3
Number of IPv6 Routes	1
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2002-04-16

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
130.74.0.0/17	AS25656	University of Mississippi	University of Mississippi	32768
2620:38:c000::/48	AS25656	University of Mississippi	University of Mississippi	~1×10²⁴
130.74.0.0/16	AS25656	University of Mississippi	University of Mississippi	65536
130.74.128.0/17	AS25656	University of Mississippi	University of Mississippi	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:       25656
ASName:         OLEMISSS
ASHandle:       AS25656
RegDate:        2002-04-16
Updated:        2021-10-29
Ref:            https://rdap.arin.net/registry/autnum/25656


OrgName:        University of Mississippi
OrgId:          UNIVER-325
Address:        IT Network Management Baxter Hall
City:           University
StateProv:      MS
PostalCode:     38677
Country:        US
RegDate:        1988-06-24
Updated:        2026-04-10
Ref:            https://rdap.arin.net/registry/entity/UNIVER-325


OrgDNSHandle: ROSSE51-ARIN
OrgDNSName:   Rossetti, Ken 
OrgDNSPhone:  +1-662-915-7441 
OrgDNSEmail:  kenr@olemiss.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/ROSSE51-ARIN

OrgTechHandle: ZU41-ARIN
OrgTechName:   University of Mississippi
OrgTechPhone:  +1-662-915-7206 
OrgTechEmail:  network@olemiss.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ZU41-ARIN

OrgTechHandle: PARDO34-ARIN
OrgTechName:   Pardoe, Jason 
OrgTechPhone:  +1-662-915-2862 
OrgTechEmail:  pardoe@olemiss.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/PARDO34-ARIN

OrgNOCHandle: PARDO34-ARIN
OrgNOCName:   Pardoe, Jason 
OrgNOCPhone:  +1-662-915-2862 
OrgNOCEmail:  pardoe@olemiss.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/PARDO34-ARIN

OrgAbuseHandle: ZU41-ARIN
OrgAbuseName:   University of Mississippi
OrgAbusePhone:  +1-662-915-7206 
OrgAbuseEmail:  network@olemiss.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ZU41-ARIN

OrgNOCHandle: ROSSE51-ARIN
OrgNOCName:   Rossetti, Ken 
OrgNOCPhone:  +1-662-915-7441 
OrgNOCEmail:  kenr@olemiss.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/ROSSE51-ARIN

OrgDNSHandle: PARDO34-ARIN
OrgDNSName:   Pardoe, Jason 
OrgDNSPhone:  +1-662-915-2862 
OrgDNSEmail:  pardoe@olemiss.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/PARDO34-ARIN

OrgRoutingHandle: PARDO34-ARIN
OrgRoutingName:   Pardoe, Jason 
OrgRoutingPhone:  +1-662-915-2862 
OrgRoutingEmail:  pardoe@olemiss.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/PARDO34-ARIN

OrgTechHandle: BROWN2911-ARIN
OrgTechName:   Brown, Greg 
OrgTechPhone:  +1-662-915-1199 
OrgTechEmail:  gabrown5@olemiss.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BROWN2911-ARIN

OrgTechHandle: ROSSE51-ARIN
OrgTechName:   Rossetti, Ken 
OrgTechPhone:  +1-662-915-7441 
OrgTechEmail:  kenr@olemiss.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ROSSE51-ARIN

OrgRoutingHandle: ROSSE51-ARIN
OrgRoutingName:   Rossetti, Ken 
OrgRoutingPhone:  +1-662-915-7441 
OrgRoutingEmail:  kenr@olemiss.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROSSE51-ARIN

RTechHandle: ZU41-ARIN
RTechName:   University of Mississippi
RTechPhone:  +1-662-915-7206 
RTechEmail:  network@olemiss.edu
RTechRef:    https://rdap.arin.net/registry/entity/ZU41-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" : "25656",
    "as_handle" : "AS25656",
    "as_name" : "OLEMISSS",
    "admin_contacts" : [ "ROSSE51-ARIN", "PARDO34-ARIN" ],
    "tech_contacts" : [ "ZU41-ARIN", "PARDO34-ARIN", "PARDO34-ARIN", "BROWN2911-ARIN", "ROSSE51-ARIN", "ROSSE51-ARIN", "ZU41-ARIN" ],
    "abuse_contacts" : [ "ZU41-ARIN" ],
    "date_created" : "2002-04-16",
    "date_updated" : "2021-10-29",
    "source" : "https://rdap.arin.net/registry/autnum/25656"
  } ],
  "organization" : {
    "handle" : "UNIVER-325",
    "name" : "University of Mississippi",
    "address" : [ "IT Network Management Baxter Hall", "University", "MS", "38677", "US" ],
    "city" : "University",
    "state" : "MS",
    "zip_code" : "38677",
    "country" : [ "US" ],
    "date_created" : "1988-06-24",
    "date_updated" : "2026-04-10",
    "source" : "https://rdap.arin.net/registry/entity/UNIVER-325",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "ROSSE51-ARIN",
    "name" : "Rossetti, Ken",
    "email" : [ "kenr@olemiss.edu" ],
    "phone" : [ "+1-662-915-7441" ],
    "source" : "https://rdap.arin.net/registry/entity/ROSSE51-ARIN"
  }, {
    "handle" : "PARDO34-ARIN",
    "name" : "Pardoe, Jason",
    "email" : [ "pardoe@olemiss.edu" ],
    "phone" : [ "+1-662-915-2862" ],
    "source" : "https://rdap.arin.net/registry/entity/PARDO34-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "ZU41-ARIN",
    "name" : "University of Mississippi",
    "email" : [ "network@olemiss.edu" ],
    "phone" : [ "+1-662-915-7206" ],
    "source" : "https://rdap.arin.net/registry/entity/ZU41-ARIN"
  }, {
    "handle" : "PARDO34-ARIN",
    "name" : "Pardoe, Jason",
    "email" : [ "pardoe@olemiss.edu" ],
    "phone" : [ "+1-662-915-2862" ],
    "source" : "https://rdap.arin.net/registry/entity/PARDO34-ARIN"
  }, {
    "handle" : "BROWN2911-ARIN",
    "name" : "Brown, Greg",
    "email" : [ "gabrown5@olemiss.edu" ],
    "phone" : [ "+1-662-915-1199" ],
    "source" : "https://rdap.arin.net/registry/entity/BROWN2911-ARIN"
  }, {
    "handle" : "ROSSE51-ARIN",
    "name" : "Rossetti, Ken",
    "email" : [ "kenr@olemiss.edu" ],
    "phone" : [ "+1-662-915-7441" ],
    "source" : "https://rdap.arin.net/registry/entity/ROSSE51-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ZU41-ARIN",
    "name" : "University of Mississippi",
    "email" : [ "network@olemiss.edu" ],
    "phone" : [ "+1-662-915-7206" ],
    "source" : "https://rdap.arin.net/registry/entity/ZU41-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS396926	C Spire Fiber	US

Upstreams

AS Number	Description	Country
AS396926	C Spire Fiber	US