AS62597 IBM 🇺🇸 US

Announcing 59 prefixes, seen at the RIS collectors.

IPv4 prefixes
29
7,424 (29 × /24)
IPv6 prefixes
30
30 × /48
Upstreams
14
transit providers observed
Peers
17
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it

Registry and operator data

AS number
AS62597
Name
IBM
Organisation
NSONE
Country
🇺🇸 US
RIR
ARIN
Allocated
2013-07-18
Scope
Not Disclosed
Peering policy
Selective
IRR as-set
AS-NSONE
PeeringDB
net/15530
Exchanges
17
Facilities
22

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Announcement history

One point per day, recorded at each table import

0816243209-1809-2610-0410-1210-2010-2811-05
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

No changes recorded for this AS yet.