206208 looking glass

AS402807 Determinate Systems, Inc. 🇺🇸 US

Announcing 3 prefixes, seen at the RIS collectors.

IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS402807
Name
Determinate Systems, Inc.
Organisation
DETSYS-FHCSAT-ANY-1
Country
🇺🇸 US
RIR
ARIN
Allocated
2026-07-24
Scope
Not Disclosed
PeeringDB
net/43129

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

3 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.arin.net

ASNumber:       402807
ASName:         DETSYS-FHCSAT-ANY-1
ASHandle:       AS402807
RegDate:        2026-07-24
Updated:        2026-07-24
Ref:            https://rdap.arin.net/registry/autnum/402807

OrgName:        Determinate Systems, Inc.
OrgId:          DS-1201
Address:        89 Leroi Dr.
City:           Pittsfield
StateProv:      MA
PostalCode:     01201
Country:        US
RegDate:        2025-08-21
Updated:        2026-08-11
Comment:        https://determinate.systems
Ref:            https://rdap.arin.net/registry/entity/DS-1201

OrgRoutingHandle: INFRA280-ARIN
OrgRoutingName:   Infrastructure
OrgRoutingPhone:  +1-641-649-4357
OrgRoutingEmail:  infrastructure-public@determinate.systems
OrgRoutingRef:    https://rdap.arin.net/registry/entity/INFRA280-ARIN

OrgAbuseHandle: INFRA280-ARIN
OrgAbuseName:   Infrastructure
OrgAbusePhone:  +1-641-649-4357
OrgAbuseEmail:  infrastructure-public@determinate.systems
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INFRA280-ARIN

OrgNOCHandle: INFRA280-ARIN
OrgNOCName:   Infrastructure
OrgNOCPhone:  +1-641-649-4357
OrgNOCEmail:  infrastructure-public@determinate.systems
OrgNOCRef:    https://rdap.arin.net/registry/entity/INFRA280-ARIN

OrgTechHandle: INFRA280-ARIN
OrgTechName:   Infrastructure
OrgTechPhone:  +1-641-649-4357
OrgTechEmail:  infrastructure-public@determinate.systems
OrgTechRef:    https://rdap.arin.net/registry/entity/INFRA280-ARIN

OrgDNSHandle: INFRA280-ARIN
OrgDNSName:   Infrastructure
OrgDNSPhone:  +1-641-649-4357
OrgDNSEmail:  infrastructure-public@determinate.systems
OrgDNSRef:    https://rdap.arin.net/registry/entity/INFRA280-ARIN