ASN AS33629 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS33629?

AS33629 is listed under Northern Kentucky 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?

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AS33629 Northern Kentucky University

ASN Lookup Tool

Northern Kentucky University nku.edu

US 2 Routes

AS Data

AS33629

AS33629 – Northern Kentucky University

AS Number	33629
AS Name	NKU-AS1
Organization	Northern Kentucky University (nku)
Country	US
Website	nku.edu
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2005-02-09

ASN Intelligence API for production workflows

Use ASN data for AS33629 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.122.237.0/24	AS33629	Northern Kentucky University	Northern Kentucky University	256
74.143.180.0/24	AS33629	Northern Kentucky University	NKU	256

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:       33629
ASName:         NKU-AS1
ASHandle:       AS33629
RegDate:        2005-02-09
Updated:        2025-01-31
Ref:            https://rdap.arin.net/registry/autnum/33629


OrgName:        Northern Kentucky University
OrgId:          NKU
Address:        AC507 Nunn Drive
City:           Highland Heights
StateProv:      KY
PostalCode:     41099
Country:        US
RegDate:        1991-09-05
Updated:        2025-11-20
Ref:            https://rdap.arin.net/registry/entity/NKU


OrgTechHandle: BJW16-ARIN
OrgTechName:   Workman, Bryan Jason
OrgTechPhone:  +1-859-572-7590 
OrgTechEmail:  workmanb@nku.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BJW16-ARIN

OrgNOCHandle: BJW16-ARIN
OrgNOCName:   Workman, Bryan Jason
OrgNOCPhone:  +1-859-572-7590 
OrgNOCEmail:  workmanb@nku.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/BJW16-ARIN

OrgAbuseHandle: RENAK-ARIN
OrgAbuseName:   Renaker, David 
OrgAbusePhone:  +1-859-572-7518 
OrgAbuseEmail:  renakerd1@nku.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RENAK-ARIN

OrgRoutingHandle: BJW16-ARIN
OrgRoutingName:   Workman, Bryan Jason
OrgRoutingPhone:  +1-859-572-7590 
OrgRoutingEmail:  workmanb@nku.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/BJW16-ARIN

RTechHandle: BJW16-ARIN
RTechName:   Workman, Bryan Jason
RTechPhone:  +1-859-572-7590 
RTechEmail:  workmanb@nku.edu
RTechRef:    https://rdap.arin.net/registry/entity/BJW16-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" : "33629",
    "as_handle" : "AS33629",
    "as_name" : "NKU-AS1",
    "tech_contacts" : [ "BJW16-ARIN", "BJW16-ARIN", "BJW16-ARIN" ],
    "abuse_contacts" : [ "RENAK-ARIN" ],
    "date_created" : "2005-02-09",
    "date_updated" : "2025-01-31",
    "source" : "https://rdap.arin.net/registry/autnum/33629"
  } ],
  "organization" : {
    "handle" : "NKU",
    "name" : "Northern Kentucky University",
    "address" : [ "AC507 Nunn Drive", "Highland Heights", "KY", "41099", "US" ],
    "street" : "Ac507 Nunn Drive",
    "city" : "Highland Heights",
    "state" : "KY",
    "zip_code" : "41099",
    "country" : [ "US" ],
    "date_created" : "1991-09-05",
    "date_updated" : "2025-11-20",
    "source" : "https://rdap.arin.net/registry/entity/NKU",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "BJW16-ARIN",
    "name" : "Workman, Bryan Jason",
    "email" : [ "workmanb@nku.edu" ],
    "phone" : [ "+1-859-572-7590" ],
    "source" : "https://rdap.arin.net/registry/entity/BJW16-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "RENAK-ARIN",
    "name" : "Renaker, David",
    "email" : [ "renakerd1@nku.edu" ],
    "phone" : [ "+1-859-572-7518" ],
    "source" : "https://rdap.arin.net/registry/entity/RENAK-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS10437	Kentucky Regional Optical Network (KY-RON)	US
AS6181	Cincinnati Bell Telephone Company LLC	US
AS10796	Charter Communications Inc	US
AS10437	Kentucky Regional Optical Network KY RON	US

Upstreams

AS Number	Description	Country
AS6181	Cincinnati Bell Telephone Company LLC	US
AS10796	Charter Communications Inc	US
AS10437	Kentucky Regional Optical Network KY RON	US