AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
SEI-ISS SEI INFORMATION TECHNOLOGY 1 0 1,024 0 United States
1,024 IPv4 Addresses
CIDR Description IP Num
205.231.128.0/22 SEI Info Tech 1024
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business, US United States 42,525,184 1,241,262,850,048 IPv4 IPv4
IP Address Domain NUMs Domains
205.231.130.30 1 dns1.sei-it.com
205.231.130.38 5 mail.fmedc.net
205.231.130.125 7 sei-it.com
ASNumber:       16804
ASName:         SEI-ISS
ASHandle:       AS16804
RegDate:        2000-06-11
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/16804


OrgName:        SEI INFORMATION TECHNOLOGY
OrgId:          SIT-23
Address:        8300 Mississippi Street
City:           Merrillville
StateProv:      IN
PostalCode:     46410
Country:        US
RegDate:        2000-11-16
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/SIT-23


OrgAbuseHandle: CKN23-ARIN
OrgAbuseName:   No, Contact Known
OrgAbusePhone:  +1-800-555-1234 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN

OrgTechHandle: CKN23-ARIN
OrgTechName:   No, Contact Known
OrgTechPhone:  +1-800-555-1234 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CKN23-ARIN

RTechHandle: DJ263-ARIN
RTechName:   Johnson, Darren 
RTechPhone:  +1-701-298-8866 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/DJ263-ARIN