ASN AS4190 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS4190?

AS4190 is listed under Binghamton 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.

AS4190 Binghamton University | IPGeolocation.io

ASN Lookup Tool

Binghamton University binghamton.edu

US 21 Routes

AS Data

AS4190

AS4190 – Binghamton University

AS Number	4190
AS Name	BINGHAMTON-U
Organization	Binghamton University (busuny-z)
Country	US
Website	binghamton.edu
Number of IPv4 Routes	20
Number of IPv6 Routes	1
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1994-12-16

ASN Intelligence API for production workflows

Use ASN data for AS4190 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
128.226.244.0/22	AS4190	Binghamton University	Binghamton University	1024
149.125.60.0/22	AS4190	Binghamton University	Binghamton University	1024
149.125.224.0/22	AS4190	Binghamton University	Binghamton University	1024
149.125.108.0/22	AS4190	Binghamton University	Binghamton University	1024
149.125.228.0/22	AS4190	Binghamton University	Binghamton University	1024
149.125.84.0/22	AS4190	Binghamton University	Binghamton University	1024
149.125.160.0/22	AS4190	Binghamton University	Binghamton University	1024
149.125.28.0/22	AS4190	Binghamton University	Binghamton University	1024
149.125.88.0/22	AS4190	Binghamton University	Binghamton University	1024
149.125.100.0/22	AS4190	Binghamton University	Binghamton University	1024

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:       4190
ASName:         BINGHAMTON-U
ASHandle:       AS4190
RegDate:        1994-12-16
Updated:        2024-03-28
Ref:            https://rdap.arin.net/registry/autnum/4190


OrgName:        Binghamton University
OrgId:          BUSUNY-Z
Address:        4400 Vestal Parkway East
Address:        Computer Center
City:           Binghamton
StateProv:      NY
PostalCode:     13902
Country:        US
RegDate:        2023-12-08
Updated:        2024-03-27
Ref:            https://rdap.arin.net/registry/entity/BUSUNY-Z


OrgTechHandle: ROTHJ25-ARIN
OrgTechName:   Roth, Joseph 
OrgTechPhone:  +1-607-777-7528 
OrgTechEmail:  jroth@binghamton.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ROTHJ25-ARIN

OrgAbuseHandle: ABUSE492-ARIN
OrgAbuseName:   Abuse Reports
OrgAbusePhone:  +1-607-777-4009 
OrgAbuseEmail:  abuse@binghamton.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE492-ARIN

OrgTechHandle: MPH24-ARIN
OrgTechName:   Hizny, Michael P
OrgTechPhone:  +1-607-777-4739 
OrgTechEmail:  mhizny@binghamton.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MPH24-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" : "4190",
    "as_handle" : "AS4190",
    "as_name" : "BINGHAMTON-U",
    "tech_contacts" : [ "ROTHJ25-ARIN", "MPH24-ARIN" ],
    "abuse_contacts" : [ "ABUSE492-ARIN" ],
    "date_created" : "1994-12-16",
    "date_updated" : "2024-03-28",
    "source" : "https://rdap.arin.net/registry/autnum/4190"
  } ],
  "organization" : {
    "handle" : "BUSUNY-Z",
    "name" : "Binghamton University",
    "address" : [ "4400 Vestal Parkway East", "Computer Center", "Binghamton", "NY", "13902", "US" ],
    "street" : "Vestal Parkway",
    "city" : "Binghamton",
    "state" : "NY",
    "zip_code" : "13902",
    "country" : [ "US" ],
    "date_created" : "2023-12-08",
    "date_updated" : "2024-03-27",
    "source" : "https://rdap.arin.net/registry/entity/BUSUNY-Z",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "ROTHJ25-ARIN",
    "name" : "Roth, Joseph",
    "email" : [ "jroth@binghamton.edu" ],
    "phone" : [ "+1-607-777-7528" ],
    "source" : "https://rdap.arin.net/registry/entity/ROTHJ25-ARIN"
  }, {
    "handle" : "MPH24-ARIN",
    "name" : "Hizny, Michael P",
    "email" : [ "mhizny@binghamton.edu" ],
    "phone" : [ "+1-607-777-4739" ],
    "source" : "https://rdap.arin.net/registry/entity/MPH24-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE492-ARIN",
    "name" : "Abuse Reports",
    "email" : [ "abuse@binghamton.edu" ],
    "phone" : [ "+1-607-777-4009" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE492-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS3754	NYSERNet	US
AS13536	FirstLight Fiber, Inc.	US
AS3356	Level 3 Parent, LLC	US
AS3630	NYSERNet	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS3754	NYSERNet	US
AS13536	FirstLight Fiber, Inc.	US
AS3356	Level 3 Parent, LLC	US
AS3630	NYSERNet	US
AS174	Cogent Communications, LLC	US

Contacts

Email Contacts

mhizny@binghamton.edu jroth@binghamton.edu

Abuse Contacts

abuse@binghamton.edu