AS131662 Denpa Ltd. 🇹🇼 TW

Announcing 20 prefixes, seen at the RIS collectors.

IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
19
4,099 × /48
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
AS131662
Name
Denpa Ltd.
Organisation
DENPAIO
Country
🇹🇼 TW
RIR
APNIC
Allocated
2011-07-21
Scope
Not Disclosed
PeeringDB
net/21132

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Announcement history

One point per day, recorded at each table import

0611172209-1809-2710-0610-1510-2411-0211-1111-12
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-11-10 06:25:31Z new prefix 2403:a2c0:e000::/36 AS131662 Denpa Ltd. 7018129920473131662
2026-11-10 06:25:31Z new prefix 2403:a2c0:f372::/48 AS131662 Denpa Ltd. 7018129920473131662
2026-11-04 16:49:49Z new prefix 103.123.129.0/24 AS131662 Denpa Ltd. 202365506736762129920473131662
2026-11-04 16:48:55Z new prefix 2403:a2c0:e000::/48 AS131662 Denpa Ltd. 14907129920473131662
2026-11-03 18:14:15Z new prefix 2403:a2c0:f190::/48 AS131662 Denpa Ltd. 852129920473131662
2026-11-03 18:14:15Z new prefix 2403:a2c0:f000::/48 AS131662 Denpa Ltd. 852129920473131662
2026-11-03 18:14:15Z new prefix 2403:a2c0:f192::/48 AS131662 Denpa Ltd. 852129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:f00::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:e00::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:d00::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:c00::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:b00::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:a00::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:900::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:800::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:700::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:600::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:500::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:400::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:300::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:200::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0:100::/40 AS131662 Denpa Ltd. 4943248362129920473131662
2026-11-03 11:17:55Z new prefix 2403:a2c0::/40 AS131662 Denpa Ltd. 4943248362129920473131662