AS10441 Jacobs Engineering Group Inc. 🇺🇸 US

Announcing 6 prefixes, seen at the RIS collectors.

IPv4 prefixes
6
67,648 (264 × /24)
IPv6 prefixes
0
-
Upstreams
2
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
AS10441
Name
Jacobs Engineering Group Inc.
Organisation
Jacobs Engineering Group Inc.
Country
🇺🇸 US
RIR
ARIN
Allocated
1997-08-05

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 6 no ROA (100.0%)

Announced prefixes

6 in total

Prefix RPKI Peers Sample path First seen
130.77.0.0/16 v4 no ROA 42 149071583010441 2026-09-18
168.88.78.0/24 v4 no ROA 43 37721335610441 2026-09-18
168.88.79.0/24 v4 no ROA 43 37721335610441 2026-09-18
198.91.8.0/22 v4 no ROA 41 149071583010441 2026-09-18
198.91.12.0/23 v4 no ROA 41 149071583010441 2026-09-18
208.50.223.128/26 v4 no ROA 1 3549335610441 2026-09-18