AS397575 - ASCENSION-TECHNOLOGIES - Ascension Technologies, US

United States
AS Number
AS397575
AS Name
ASCENSION-TECHNOLOGIES
Org Name
Ascension Technologies
Country
United States
Registry

arin

RegDate

2019-02-22

Updated

2026-07-13

AS397575 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

41,472

IPv6 NUMs(/64)

0

41,472 IPv4 Addresses
CIDR Description IP Num
64.29.240.0/20
IRR Valid
Ascension Technologies 4096
198.186.64.0/18
IRR Valid
Ascension Technologies 16384
199.4.216.0/23
IRR Valid
Ascension Technologies 512
199.47.16.0/20
IRR InValid
Ascension Technologies 4096
199.250.64.0/18
IRR Valid
Ascension Technologies 16384
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,748,800 81,626,398,720 IPv4 IPv4 
ASNumber:       397575
ASName:         ASCENSION-TECHNOLOGIES
ASHandle:       AS397575
RegDate:        2019-05-14
Updated:        2019-05-14
Comment:        www.ascension.org
Ref:            https://rdap.arin.net/registry/autnum/397575


OrgName:        Ascension Technologies
OrgId:          AHI-113
Address:        4600 Edmundson Road
City:           St. Louis
StateProv:      MO
PostalCode:     63134
Country:        US
RegDate:        2019-02-22
Updated:        2026-07-13
Comment:        http://www.ascension.org
Ref:            https://rdap.arin.net/registry/entity/AHI-113


OrgTechHandle: ATAA-ARIN
OrgTechName:   Ascension Technologies ARIN Administrator
OrgTechPhone:  +1-314-733-8000 
OrgTechEmail:  ARINadministrators@ascension.org
OrgTechRef:    https://rdap.arin.net/registry/entity/ATAA-ARIN

OrgNOCHandle: ATAA-ARIN
OrgNOCName:   Ascension Technologies ARIN Administrator
OrgNOCPhone:  +1-314-733-8000 
OrgNOCEmail:  ARINadministrators@ascension.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/ATAA-ARIN

OrgAbuseHandle: ATAA-ARIN
OrgAbuseName:   Ascension Technologies ARIN Administrator
OrgAbusePhone:  +1-314-733-8000 
OrgAbuseEmail:  ARINadministrators@ascension.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ATAA-ARIN

OrgDNSHandle: ATAA-ARIN
OrgDNSName:   Ascension Technologies ARIN Administrator
OrgDNSPhone:  +1-314-733-8000 
OrgDNSEmail:  ARINadministrators@ascension.org
OrgDNSRef:    https://rdap.arin.net/registry/entity/ATAA-ARIN

OrgRoutingHandle: ATAA-ARIN
OrgRoutingName:   Ascension Technologies ARIN Administrator
OrgRoutingPhone:  +1-314-733-8000 
OrgRoutingEmail:  ARINadministrators@ascension.org
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ATAA-ARIN