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AS397766 Fairleigh Dickinson University

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Fairleigh Dickinson University fdu.edu

US 4 Routes

AS Data

AS397766

AS397766 – Fairleigh Dickinson University

AS Number	397766
AS Name	FDU-CA
Organization	Fairleigh Dickinson University (fdu)
Country	US
Website	fdu.edu
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2019-07-24

ASN Intelligence API for production workflows

Use ASN data for AS397766 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
81.28.152.0/21	AS397766	Fairleigh Dickinson University	Fairleigh Dickinson University	2048
81.28.148.0/22	AS397766	Fairleigh Dickinson University	Fairleigh Dickinson University	1024
81.28.144.0/20	AS397766	Fairleigh Dickinson University	Fairleigh Dickinson University	4096
65.39.232.0/22	AS397766	Fairleigh Dickinson University	Fairleigh Dickinson 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:       397766
ASName:         FDU-CA
ASHandle:       AS397766
RegDate:        2019-07-24
Updated:        2019-07-24
Ref:            https://rdap.arin.net/registry/autnum/397766


OrgName:        Fairleigh Dickinson University
OrgId:          FDU
Address:        M/S:T-BH1-01
Address:        1000 River Rd
City:           Teaneck
StateProv:      NJ
PostalCode:     07666
Country:        US
RegDate:        1989-03-24
Updated:        2023-12-01
Ref:            https://rdap.arin.net/registry/entity/FDU


OrgTechHandle: GOLDI14-ARIN
OrgTechName:   Golding, Danovan 
OrgTechPhone:  +1-201-692-2414 
OrgTechEmail:  golding@fdu.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/GOLDI14-ARIN

OrgTechHandle: REEKI2-ARIN
OrgTechName:   Reekie, Michael 
OrgTechPhone:  +1-973-233-4764 
OrgTechEmail:  mike@fdu.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/REEKI2-ARIN

OrgAbuseHandle: GOLDI14-ARIN
OrgAbuseName:   Golding, Danovan 
OrgAbusePhone:  +1-201-692-2414 
OrgAbuseEmail:  golding@fdu.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GOLDI14-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" : "397766",
    "as_handle" : "AS397766",
    "as_name" : "FDU-CA",
    "tech_contacts" : [ "GOLDI14-ARIN", "REEKI2-ARIN" ],
    "abuse_contacts" : [ "GOLDI14-ARIN" ],
    "date_created" : "2019-07-24",
    "date_updated" : "2019-07-24",
    "source" : "https://rdap.arin.net/registry/autnum/397766"
  } ],
  "organization" : {
    "handle" : "FDU",
    "name" : "Fairleigh Dickinson University",
    "address" : [ "M/S:T-BH1-01", "1000 River Rd", "Teaneck", "NJ", "07666", "US" ],
    "street" : "River Rd",
    "city" : "Teaneck",
    "state" : "NJ",
    "zip_code" : "07666",
    "country" : [ "US" ],
    "date_created" : "1989-03-24",
    "date_updated" : "2023-12-01",
    "source" : "https://rdap.arin.net/registry/entity/FDU",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "GOLDI14-ARIN",
    "name" : "Golding, Danovan",
    "email" : [ "golding@fdu.edu" ],
    "phone" : [ "+1-201-692-2414" ],
    "source" : "https://rdap.arin.net/registry/entity/GOLDI14-ARIN"
  }, {
    "handle" : "REEKI2-ARIN",
    "name" : "Reekie, Michael",
    "email" : [ "mike@fdu.edu" ],
    "phone" : [ "+1-973-233-4764" ],
    "source" : "https://rdap.arin.net/registry/entity/REEKI2-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "GOLDI14-ARIN",
    "name" : "Golding, Danovan",
    "email" : [ "golding@fdu.edu" ],
    "phone" : [ "+1-201-692-2414" ],
    "source" : "https://rdap.arin.net/registry/entity/GOLDI14-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS16866	Columbia Networks Inc.	CA
AS271	BCNET	CA
AS13768	Aptum Technologies	CA

Upstreams

AS Number	Description	Country
AS16866	Columbia Networks Inc.	CA
AS271	BCNET	CA
AS13768	Aptum Technologies	CA

Frequently Asked Questions

What is ASN AS397766?

ASN AS397766 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397766?

AS397766 is listed under Fairleigh Dickinson University.

What do peers, upstreams, and downstreams mean?

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 included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.