AS2 University of Delaware | IPGeolocation.io

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Legacy Routes

AS2 – University of Delaware

AS Number	2
AS Name	UDEL-DCN
Organization	University of Delaware(univer-19-z)
Country	US
Website	udel.edu
Number of IPv4 Routes	7
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1991-01-10

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.228.75.0/24	AS2	University of Delaware	Cooperativa Eléctrica de Las Perdices Ltda.	256
91.143.144.0/20	AS2	University of Delaware	South telephone company LLC	4096
45.228.74.0/24	AS2	University of Delaware	Cooperativa Eléctrica de Las Perdices Ltda.	256
41.78.232.0/22	AS2	University of Delaware	Dube TradePort	1024
128.4.0.0/16	AS2	University of Delaware	University of Delaware	65536
45.161.25.0/24	AS2	University of Delaware	MULTIMEDIA NETWORK, S.A. DE C.V.	256
102.130.40.0/21	AS2	University of Delaware	Dube TradePort	2048

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:       2
ASName:         UDEL-DCN
ASHandle:       AS2
RegDate:        1991-01-10
Updated:        2023-11-08    
Ref:            https://rdap.arin.net/registry/autnum/2


OrgName:        University of Delaware
OrgId:          UNIVER-19-Z
Address:        Information Technologies
Address:        192 South Chapel Street
City:           Newark
StateProv:      DE
PostalCode:     19716
Country:        US
RegDate:        2008-03-18
Updated:        2024-08-15
Ref:            https://rdap.arin.net/registry/entity/UNIVER-19-Z


OrgTechHandle: NSS13-ARIN
OrgTechName:   Network and Systems Services
OrgTechPhone:  +1-302-831-6000 
OrgTechEmail:  network-technical@udel.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/NSS13-ARIN

OrgDNSHandle: UDELN-ARIN
OrgDNSName:   UDel NOC
OrgDNSPhone:  +1-302-831-3717 
OrgDNSEmail:  noc@udel.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/UDELN-ARIN

OrgRoutingHandle: NSS13-ARIN
OrgRoutingName:   Network and Systems Services
OrgRoutingPhone:  +1-302-831-6000 
OrgRoutingEmail:  network-technical@udel.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NSS13-ARIN

OrgNOCHandle: UDELN-ARIN
OrgNOCName:   UDel NOC
OrgNOCPhone:  +1-302-831-3717 
OrgNOCEmail:  noc@udel.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/UDELN-ARIN

OrgAbuseHandle: UDELN-ARIN
OrgAbuseName:   UDel NOC
OrgAbusePhone:  +1-302-831-3717 
OrgAbuseEmail:  noc@udel.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UDELN-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

Peers

AS Number	Description	Country
AS37302	Dube TradePort	ZA
AS41837	"South telephone company" LLC	RU
AS37254	Green Flash Trading	ZA
AS203794	LLC Gals-Telecom	RU
AS271529	ONLINE TELECOM.IP LTDA ME	BR
AS52752	Vegas Telecom Inform�tica Ltda.	BR
AS136617	Fortune Telecom Company Limited	MM
AS199268	LANCOM inzeniring racunalniskig sistemov d.o.o.	SI
AS59362	KS Network Limited	BD
AS266674	Cooperativa Eléctrica de Las Perdices Ltda.	AR
AS29091	IPNXng	ZZ
AS266625	WCA TELECOM	BR
AS24213	PT. Arsen Kusuma Indonesia	ID
AS37613	DOLPHIN TELECOMMUNICATION LIMITED	GH
AS34	University of Delaware	US
AS41837	South telephone company LLC	RU
AS139928	Third Wave Technologies Ltd	BD
AS266893	MULTIMEDIA NETWORK, S.A. DE C.V.	SV
AS63515	Indonesia Network Information Center	ID
buy plan	ipNX Nigeria Limited	NG
buy plan	PT Dinoki Wayae Yoshe	ID
buy plan	Vegas Telecom Informática Ltda.	BR
buy plan	LLC Gals Telecom	RU
buy plan	KAB Technologies	ZA

Buy our plan to see all Peers See All Peers

Upstreams

AS Number	Description	Country
AS37302	Dube TradePort	ZA
AS271529	ONLINE TELECOM.IP LTDA ME	BR
AS52752	Vegas Telecom Inform�tica Ltda.	BR
AS199268	LANCOM inzeniring racunalniskig sistemov d.o.o.	SI
AS266674	Cooperativa Eléctrica de Las Perdices Ltda.	AR
AS266625	WCA TELECOM	BR
AS24213	PT. Arsen Kusuma Indonesia	ID
AS37613	DOLPHIN TELECOMMUNICATION LIMITED	GH
AS34	University of Delaware	US
buy plan	University of Delaware	US
buy plan	South telephone company LLC	RU
buy plan	MULTIMEDIA NETWORK, S.A. DE C.V.	SV
buy plan	LLC Gals Telecom	RU
buy plan	KAB Technologies	ZA