206208 looking glass

AS401606 Colorado Department of Transportation 🇺🇸 US

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
0
-
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
AS401606
Name
Colorado Department of Transportation
Organisation
Colorado Department of Transportation
Country
🇺🇸 US
RIR
ARIN
Allocated
2025-01-15

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1 valid (50.0%) 0 invalid (0.0%) 1 no ROA (50.0%)

Whois

Fetched from whois.arin.net

ASNumber:       401606
ASName:         CDOT-ITS-01
ASHandle:       AS401606
RegDate:        2025-01-15
Updated:        2025-01-15
Ref:            https://rdap.arin.net/registry/autnum/401606

OrgName:        Colorado Department of Transportation
OrgId:          CDT-63
Address:        425C Corporate Cir
City:           Golden
StateProv:      CO
PostalCode:     80401
Country:        US
RegDate:        2024-08-06
Updated:        2024-09-18
Ref:            https://rdap.arin.net/registry/entity/CDT-63

OrgTechHandle: CIN23-ARIN
OrgTechName:   CDOT ITS Network
OrgTechPhone:  +1-303-512-5802
OrgTechEmail:  cdot_its-networks@state.co.us
OrgTechRef:    https://rdap.arin.net/registry/entity/CIN23-ARIN

OrgAbuseHandle: CIN23-ARIN
OrgAbuseName:   CDOT ITS Network
OrgAbusePhone:  +1-303-512-5802
OrgAbuseEmail:  cdot_its-networks@state.co.us
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CIN23-ARIN