University of Delaware
AS2 ~ UDEL-DCN
IPv4 Addresses: 105,472
Number of Peers: 37
Number of Prefixes: 78
ASN Allocated: 10th January 1991
Summary
Regional Registry:
ARINAllocation Status:
AssignedAllocation Date:
10th January 1991Allocated Country:
Network
IPv4 Prefixes:
63IPv4 Peers:
27IPv4 Upstreams:
13IPv6 Prefixes:
15IPv6 Peers:
10IPv6 Upstreams:
1Contacts
Abuse Contacts:
Address:
Information Technologies,
192 South Chapel Street,
Newark,
DE,
19716,
US
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
 |
12.35.70.0/23 | ACC-STRATA POINTE TECHNOLOGIE | 12.0.0.0/8 | ARIN | |
 |
37.152.64.0/21 | Rikisutvarpid Ohf | 37.152.64.0/21 | RIPE | |
|
50.236.231.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | |
 |
82.160.134.0/24 | FHU Alarmadi | 82.160.0.0/16 | RIPE | |
 |
91.143.144.0/20 | "South telephone company" LLC | 91.143.144.0/20 | RIPE | |
|
94.40.87.0/24 | FHU Alarmadi | 94.40.0.0/16 | RIPE | |
 |
103.49.56.0/24 | Skyhunt Technolgies | 103.49.56.0/22 | APNIC | |
|
103.49.57.0/24 | Skyhunt Technolgies | 103.49.56.0/22 | APNIC | |
|
103.49.58.0/24 | Skyhunt Technolgies | 103.49.56.0/22 | APNIC | |
|
103.49.59.0/24 | Skyhunt Technolgies | 103.49.56.0/22 | APNIC | |
|
103.53.112.0/24 | Nageshwar Wireless Technology Private Limited | 103.53.112.0/23 | APNIC | |
|
103.53.113.0/24 | Nageshwar Wireless Technology Private Limited | 103.53.112.0/23 | APNIC | |
|
103.54.100.0/24 | Hardwork Cable and Internet Services Pvt Ltd | 103.54.100.0/22 | APNIC | |
|
103.54.100.0/22 | Hardwork Cable and Internet Services Pvt Ltd | 103.54.100.0/22 | APNIC | |
|
103.54.101.0/24 | Hardwork Cable and Internet Services Pvt Ltd | 103.54.100.0/22 | APNIC | |
|
103.54.102.0/24 | Hardwork Cable and Internet Services Pvt Ltd | 103.54.100.0/22 | APNIC | |
|
103.54.103.0/24 | Hardwork Cable and Internet Services Pvt Ltd | 103.54.100.0/22 | APNIC | |
 |
123.253.188.0/24 | Aditech Pty Ltd | 123.253.188.0/22 | APNIC | |
|
123.253.189.0/24 | Aditech Pty Ltd | 123.253.188.0/22 | APNIC | |
|
123.253.190.0/24 | Aditech Pty Ltd | 123.253.188.0/22 | APNIC | |
|
123.253.191.0/24 | Aditech Pty Ltd | 123.253.188.0/22 | APNIC | |
|
128.4.0.0/16 | University of Delaware | 128.4.0.0/16 | ARIN | |
 |
129.205.64.0/20 | KAB Technologies | 129.205.64.0/20 | AfriNIC | |
 |
154.0.152.0/24 | Servers and Core Devices | 154.0.152.0/21 | AfriNIC | |
|
154.65.12.0/22 | KAB Technologies | 154.65.12.0/22 | AfriNIC | |
 |
177.125.42.0/24 | BRASILNETS COM. ATAC. DE EQ. INFORMATICA LTDA ME | 177.125.40.0/22 | Lacnic | |
|
194.190.81.0/24 | CJSC "Systemy Telecom" | 194.190.0.0/17 | RIPE | |
 |
197.210.76.0/24 | 197.210.0.0/16 | AfriNIC | ||
|
197.210.80.0/24 | Reserved-for-Enterprise-Internet-WAN | 197.210.0.0/16 | AfriNIC | |
 |
202.150.128.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.129.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.130.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.131.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.132.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.134.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.135.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.136.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.137.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.138.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.139.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.140.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.141.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.142.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.143.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.144.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.145.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.146.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.147.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.148.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.149.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.152.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.153.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.154.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.155.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.156.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.157.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.158.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
202.150.159.0/24 | PT. Comtronics Systems | 202.150.128.0/19 | APNIC | |
|
208.110.191.0/24 | FULLNET INC | 208.110.176.0/20 | ARIN | |
|
223.176.64.0/19 | Bharti Airtel Limited | 223.176.0.0/12 | APNIC | |
|
223.176.96.0/20 | Bharti Airtel Office, GP Block, Sector V, Salt Lake City, Kolkata, West Bengal 700091 | 223.176.0.0/12 | APNIC | |
|
223.176.112.0/21 | Bharti Airtel Office, GP Block, Sector V, Salt Lake City, Kolkata, West Bengal 700091 | 223.176.0.0/12 | APNIC | |
|
223.187.202.0/23 | Bharti Airtel Ltd , Plot No 18, Patliputra Industrial Area, Patna - 800013 | 223.176.0.0/12 | APNIC |
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
 |
2001:13f8:1100::/48 | Red Nacional Academica de Tecnologia Avanzada - RENATA | 2001:13f8::/32 | Lacnic | |
|
2800:260::/32 | ETB - Colombia | 2800:258::/29 | Lacnic | |
|
2800:26a::/32 | ETB - Colombia | 2800:260::/28 | Lacnic | |
|
2800:26c::/32 | ETB - Colombia | 2800:260::/28 | Lacnic | |
|
2801:0:180::/48 | UNIVERSIDAD ANTONIO NARINO | 2801:0:180::/48 | Lacnic | |
|
2801:0:210::/48 | Corporacion Universitaria Minuto de Dios | 2801:0:210::/48 | Lacnic | |
|
2801:10:7000::/48 | CONTRALORIA DE BOGOTA | 2801:10:7000::/48 | Lacnic | |
|
2801:14::/48 | UNIVERSIDAD DISTRITAL FRANCISCO JOSE DE CALDAS | 2801:14::/48 | Lacnic | |
|
2801:16:800::/48 | FUNDACION SALDARRIAGA CONCHA | 2801:16:800::/48 | Lacnic | |
|
2801:1b:8800::/48 | SERVICIO AEREO A TERRITORIOS NACIONALES S.A. | 2801:1b:8800::/48 | Lacnic | |
|
2801:1f:f000::/48 | JUNTA CENTRAL DE CONTADORES | 2801:1f:f000::/48 | Lacnic | |
|
2801:18c::/44 | MINISTERIO DE SALUD Y PROTECCION SOCIAL | 2801:18c::/44 | Lacnic | |
|
2801:1c8:88::/48 | MINISTERIO DE DEFENSA NACIONAL | 2801:1c8::/36 | Lacnic | |
|
2801:1c8:200::/40 | MINISTERIO DE DEFENSA NACIONAL | 2801:1c8::/36 | Lacnic | |
|
2801:1ec::/42 | SECRETARIA DISTRITAL DE PLANEACION - DISTRITO CAPITAL | 2801:1ec::/42 | Lacnic |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS55257 | LOU1-STRATAPOINTE | Strata Pointe Technologies LLC | |
|
AS198815 | RUV-AS | Rikisutvarpid Ohf | |
|
AS41837 | UTC-AS | South Telephony Company LTD | |
|
AS201695 | ALARMADI-AS | ALARMADI Adrian Dobrogowski | |
|
AS133986 | NAGESHWAR-AS | Nageshwar Wireless Technology Private Limited | |
|
AS133967 | HARDWORKCABLEINTERNET-AS | Hardwork Cable and Internet Services Pvt Ltd | |
|
AS34 | UDELNET | University of Delaware | |
|
AS133718 | Skyhunt-AS | Skyhunt Technolgies | |
 |
AS6147 | Telefonica del Peru S.A.A. | Telefonica del Peru S.A.A. | |
 |
AS12956 | Telefonica | TELXIUS | |
|
AS50776 | SYSTEMTELECOM | CJSC "System Telecom" | |
|
AS23949 | COMNET-AS-ID | PT Comtronics Systems | |
|
AS64990 | COMNET-AS-ID | PT Comtronics Systems | |
 |
AS64971 | |||
|
AS26862 | FULLNETINC | FULLNET INC | |
|
AS45609 | BHARTI-MOBILITY-AS-AP | Bharti Airtel Ltd. AS for GPRS Service | |
|
AS29465 | VCG-AS | MTN NIGERIA Communication limited | |
|
AS137615 | AONEC-AS-IN | Aonedpn Communications Pvt. Ltd. | |
|
AS134884 | AISPL-AS | ARICHWAL IT SERVICES PRIVATE LIMITED | |
|
AS268430 | L&R Solucoes em Telecomunicacoes Ltda | L&R Solucoes em Telecomunicacoes Ltda | |
|
AS21954 | TELES-27 | Telestream, Inc. | |
|
AS264301 | LNP SERVICOS DE TELECOMUNICACOES E INFORMATICA LTD | LNP SERVICOS DE TELECOMUNICACOES E INFORMATICA LTD | |
|
AS52606 | BRASILNETS COM. ATAC. DE EQ. INFORMATICA LTDA ME | BRASILNETS COM. ATAC. DE EQ. INFORMATICA LTDA ME | |
|
AS36909 | HABARI-CO-TZ-AS | Habari Node Ltd | |
|
AS37628 | KAB-Tech-AS | KAB Technologies | |
|
AS134090 | XINTEGRATION-AS-AP | X INTEGRATION PTY LTD | |
|
AS7647 | ONTHENET-AS-AP | OnTheNet P/L |
| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS267902 | INSTITUTO DISTRITAL DE GESTION DE RIESGOS Y CAMBIO CLIMATICO (IDIGER) | INSTITUTO DISTRITAL DE GESTION DE RIESGOS Y CAMBIO CLIMATICO (IDIGER) | |
|
AS266862 | ESCUELA COLOMBIANA DE INGENIERIA JULIO GARAVITO | ESCUELA COLOMBIANA DE INGENIERIA JULIO GARAVITO | |
|
AS264648 | Fondo Rotatorio del Ministerio de Relaciones Exteriores | Fondo Rotatorio del Ministerio de Relaciones Exteriores | |
|
AS21578 | Universidad autonoma de Bucaramanga | Universidad autonoma de Bucaramanga | |
|
AS28039 | Universidad EAN | Universidad EAN | |
|
AS19429 | ETB - Colombia | ETB - Colombia | |
|
AS263210 | HV TELEVISION S.A.S | HV TELEVISION S.A.S | |
|
AS267823 | ATENEA TELECOMUNICACIONES S.A.S | ATENEA TELECOMUNICACIONES S.A.S | |
|
AS267855 | CAMARA DE COMERCIO DE BOGOTA | CAMARA DE COMERCIO DE BOGOTA | |
|
AS267928 | CORPORACION AUTONOMA REGIONAL DE CUNDINAMARCA - CAR - | CORPORACION AUTONOMA REGIONAL DE CUNDINAMARCA - CAR - |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS23949 | COMNET-AS-ID | PT Comtronics Systems | |
|
AS133967 | HARDWORKCABLEINTERNET-AS | Hardwork Cable and Internet Services Pvt Ltd | |
|
AS133718 | Skyhunt-AS | Skyhunt Technolgies | |
|
AS45609 | BHARTI-MOBILITY-AS-AP | Bharti Airtel Ltd. AS for GPRS Service | |
|
AS133986 | NAGESHWAR-AS | Nageshwar Wireless Technology Private Limited | |
|
AS201695 | ALARMADI-AS | ALARMADI Adrian Dobrogowski | |
|
AS41837 | UTC-AS | South Telephony Company LTD | |
|
AS34 | UDELNET | University of Delaware | |
|
AS55257 | LOU1-STRATAPOINTE | Strata Pointe Technologies LLC | |
|
AS26862 | FULLNETINC | FULLNET INC | |
|
AS198815 | RUV-AS | Rikisutvarpid Ohf | |
|
AS21954 | TELES-27 | Telestream, Inc. | |
|
AS29465 | VCG-AS | MTN NIGERIA Communication limited |
IPv4 Upstream Graph
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| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS19429 | ETB - Colombia | ETB - Colombia |
IPv6 Upstream Graph
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| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS6147 | Telefonica del Peru S.A.A. | Telefonica del Peru S.A.A. | |
|
AS268430 | L&R Solucoes em Telecomunicacoes Ltda | L&R Solucoes em Telecomunicacoes Ltda | |
|
AS134884 | AISPL-AS | ARICHWAL IT SERVICES PRIVATE LIMITED |
| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS264648 | Fondo Rotatorio del Ministerio de Relaciones Exteriores | Fondo Rotatorio del Ministerio de Relaciones Exteriores | |
|
AS263210 | HV TELEVISION S.A.S | HV TELEVISION S.A.S | |
|
AS267902 | INSTITUTO DISTRITAL DE GESTION DE RIESGOS Y CAMBIO CLIMATICO (IDIGER) | INSTITUTO DISTRITAL DE GESTION DE RIESGOS Y CAMBIO CLIMATICO (IDIGER) | |
|
AS266862 | ESCUELA COLOMBIANA DE INGENIERIA JULIO GARAVITO | ESCUELA COLOMBIANA DE INGENIERIA JULIO GARAVITO | |
|
AS267823 | ATENEA TELECOMUNICACIONES S.A.S | ATENEA TELECOMUNICACIONES S.A.S | |
|
AS28039 | Universidad EAN | Universidad EAN | |
|
AS21578 | Universidad autonoma de Bucaramanga | Universidad autonoma de Bucaramanga | |
|
AS267855 | CAMARA DE COMERCIO DE BOGOTA | CAMARA DE COMERCIO DE BOGOTA | |
|
AS267928 | CORPORACION AUTONOMA REGIONAL DE CUNDINAMARCA - CAR - | CORPORACION AUTONOMA REGIONAL DE CUNDINAMARCA - CAR - |
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# # 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 1997-2019, American Registry for Internet Numbers, Ltd. # ASNumber: 2 ASName: UDEL-DCN ASHandle: AS2 RegDate: 1991-01-10 Updated: 2012-06-21 Ref: https://rdap.arin.net/registry/autnum/2 OrgName: University of Delaware OrgId: UNIVER-19 Address: Information Technologies Address: 192 South Chapel Street City: Newark StateProv: DE PostalCode: 19716 Country: US RegDate: Updated: 2018-04-19 Ref: https://rdap.arin.net/registry/entity/UNIVER-19 OrgAbuseHandle: NSS13-ARIN OrgAbuseName: Network and Systems Services OrgAbusePhone: +1-302-831-3717 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NSS13-ARIN OrgTechHandle: CASHJ-ARIN OrgTechName: Cash, Jason OrgTechPhone: +1-302-831-0461 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/CASHJ-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 1997-2019, American Registry for Internet Numbers, Ltd. #
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|