AS53363 TANGRAM CANADA INC. 🇨🇦 CA

Announcing 1 prefixes, seen at the RIS collectors.

IPv4 prefixes
1
2,048 (8 × /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
AS53363
Name
TANGRAM CANADA INC.
Organisation
TANGRAM CANADA INC.
Country
🇨🇦 CA
RIR
ARIN
Allocated
2012-05-31

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 1 no ROA (100.0%)

Announcement history

One point per day, recorded at each table import

0011109-1809-2209-2609-3010-0410-0810-1210-13
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-10-12 05:09:11Z origin change 194.4.50.0/24 AS53363 → AS57043 69395704357043570435704357043