AS Number
AS2
AS Name
UDEL-DCN
Org Name
University of Delaware
Country / Region
United States
Registry

arin

RegDate

2008-03-18

Updated

2024-08-15

AS2 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

5

IPv4 NUMs

69,888

IPv6 NUMs(/64)

4,295,032,832

69,888 IPv4 Addresses
CIDR Description IP Num
91.143.144.0/20
IRR InValid
"South telephone company" LLC 4096
128.4.0.0/16
ROA Signed and Valid IRR Valid
University of Delaware 65536
204.10.191.0/24
IRR InValid
Weiss Asset Management LP 256
CIDR Description IP NUMs(prefix /64)
2804:f80:3::/48
IRR InValid
RM dos Santos Informatica 65536
2804:7f08:c000::/34
IRR InValid
ULTRAXX SERVICOS DE CONECTIVIDADE LTDA 1073741824
2804:9030::/34
IRR InValid
SPEEDY FIBER TELECOMUNICAÇÕES LTDA 1073741824
2804:9030:4000::/34
IRR InValid
SPEEDY FIBER TELECOMUNICAÇÕES LTDA 1073741824
2804:9030:8000::/34
IRR InValid
SPEEDY FIBER TELECOMUNICAÇÕES LTDA 1073741824
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS34 UDELNET - University of Delaware, US United States 65,792 4,294,967,296 IPv4 IPv4
AS397424 WAM-ASN-01 - Weiss Asset Management LP, US United States 0 0 IPv4 IPv4
AS17665 ONEBROADBAND - ONEOTT INTERTAINMENT LIMITED, IN India 52,224 6,553,600 IPv4 IPv4
AS37613 Dolphin-Telecom-AS - DOLPHIN TELECOMMUNICATION LIMITED, GH Ghana 2,048 0 IPv4 IPv4
AS41837 UTC-AS - "South telephone company" LLC, RU Russian Federation 0 0 IPv4 IPv4
AS50673 Serverius-as - Serverius Holding B.V., NL Netherlands 61,952 68,719,542,272 IPv4 IPv4
AS61893 RM dos Santos Informatica, BR Brazil 5,120 4,294,967,296 IPv6 IPv6
AS271662 ULTRAXX SERVICOS DE CONECTIVIDADE LTDA, BR Brazil 1,024 4,294,967,296 IPv6 IPv6
AS273535 SPEEDY FIBER TELECOMUNICAÇÕES LTDA, BR Brazil 0 4,294,967,296 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS134884 AISPL-AS - ARICHWAL IT SERVICES PRIVATE LIMITED, IN India 4,608 0 IPv4 IPv4
AS17665 ONEBROADBAND - ONEOTT INTERTAINMENT LIMITED, IN India 52,224 6,553,600 IPv4 IPv4
AS29091 IPNXng - ipNX Nigeria Limited, NG Nigeria 73,728 4,294,967,296 IPv4 IPv4
AS37280 BCL - Broad Based Communications Limited, NG Nigeria 2,048 0 IPv4 IPv4
AS50019 DYNET-AS - TURKLOKASYON TELEKOM VE BILISIM TEKNOLOJILERI, TR Turkey 2,048 0 IPv4 IPv4
IP Address Domain NUMs Domains
91.143.144.6 1 uprdor.ru
91.143.144.7 1 ns.infranet.ru
91.143.144.56 3 infranet.ru
91.143.148.26 3 mail.skagp.ru
91.143.148.178 2 sevkavagp.su
91.143.148.250 1 fearta.ru
91.143.157.2 1 mail1.mrsk-sk.ru
91.143.157.140 2 mail.skksk.ru
91.143.157.141 1 skksk.ddns.net
91.143.157.217 2 ic26.ru
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


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

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

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