206208 looking glass

AS31863 Centrilogic, Inc. 🇺🇸 US

Announcing 59 prefixes, seen at the RIS collectors.

IPv4 prefixes
56
50,944 (199 × /24)
IPv6 prefixes
3
1 × /32
Upstreams
3
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
2
transit customers observed
Customer cone
2
ASes reachable through it

Registry and operator data

AS number
AS31863
Name
Centrilogic, Inc.
Organisation
Dacentec
Country
🇺🇸 US
RIR
ARIN
Allocated
2010-03-03
Network type
NSP
Traffic levels
20-50Gbps
Scope
North America
Peering policy
Open
IRR as-set
AS-DACENTEC
Website
http://www.dacentec.com
PeeringDB
net/3587
Exchanges
1
Facilities
2

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

7 valid (11.9%) 0 invalid (0.0%) 52 no ROA (88.1%)

Announcement history

One point per day, recorded at each table import

01428425609-1809-19
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-09-18 07:44:48Z origin change 191.44.86.0/24 AS151704 → AS31863 5738150304129931863
2026-09-18 07:44:40Z origin change 191.44.86.0/24 AS31863 → AS151704 1403577127355410151704
2026-09-18 07:44:22Z origin change 191.44.86.0/24 AS151704 → AS31863 557202914129931863
2026-09-18 07:44:12Z origin change 191.44.86.0/24 AS151704 → AS31863 1403577129931863
2026-09-18 07:44:11Z origin change 191.44.86.0/24 AS31863 → AS151704 5782112586325755410151704
2026-09-18 07:44:10Z origin change 191.44.86.0/24 AS31863 → AS151704 612186939127355410151704
2026-09-18 07:43:58Z origin change 191.44.86.0/24 AS151704 → AS31863 612186939129931863
2026-09-18 07:43:31Z origin change 191.44.86.0/24 AS31863 → AS151704 6121869396453475555410151704
2026-09-18 07:14:27Z origin change 85.239.154.0/24 AS151704 → AS31863 5738150304129931863
2026-09-18 07:14:27Z origin change 191.44.86.0/24 AS151704 → AS31863 5738150304129931863
2026-09-18 07:14:27Z origin change 151.247.13.0/24 AS151704 → AS31863 5738150304129931863