AS21738 Rozint 🇺🇸 US

Announcing 16 prefixes, seen at the RIS collectors.

IPv4 prefixes
9
3,072 (12 × /24)
IPv6 prefixes
7
517 × /48
Upstreams
5
transit providers observed
Peers
1
settlement-free adjacencies
Downstreams
27
transit customers observed
Customer cone
27
ASes reachable through it

Registry and operator data

AS number
AS21738
Name
Rozint
Organisation
Rozint - Global
Country
🇺🇸 US
RIR
ARIN
Allocated
2023-03-17
Network type
Cable/DSL/ISP
Traffic levels
5-10Gbps
Scope
Global
Peering policy
Open
IRR as-set
AS-ROZINT
Looking glass
https://lg.f4.fo
PeeringDB
net/32569
Exchanges
6
Facilities
4

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Announcement history

One point per day, recorded at each table import

0257909-1809-2510-0210-0910-1610-2310-3011-02
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-11-01 11:15:25Z new prefix 23.160.201.0/24 AS21738 Rozint 149073209721738
2026-10-23 11:45:53Z new prefix 2602:2b7:d02::/48 AS21738 Rozint 8521299217382173821738