AS36180 Cisco IoT 🇺🇸 US

Announcing 140 prefixes, seen at the RIS collectors.

IPv4 prefixes
90
69,632 (272 × /24)
IPv6 prefixes
50
9,323 × /48
Upstreams
6
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
AS36180
Name
Cisco IoT
Organisation
Cisco IoT
Country
🇺🇸 US
RIR
ARIN
Allocated
2005-09-29
Scope
Not Disclosed
PeeringDB
net/36946

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

6 valid (4.3%) 0 invalid (0.0%) 134 no ROA (95.7%)

Announcement history

One point per day, recorded at each table import

02345689009-1809-2610-0410-1210-2010-2811-0511-08
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-26 18:52:24Z new prefix 70.255.120.0/24 AS36180 Cisco IoT 8521299268636180361803618036180
2026-10-26 18:52:24Z new prefix 70.255.125.0/24 AS36180 Cisco IoT 8521299268636180361803618036180