AS271907 COLNETWORK C.A. 🇻🇪 VE

Announcing 80 prefixes, seen at the RIS collectors.

IPv4 prefixes
79
35,328 (138 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
3
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
4
transit customers observed
Customer cone
7
ASes reachable through it

Registry and operator data

AS number
AS271907
Name
COLNETWORK C.A.
Organisation
COLNETWORK
Country
🇻🇪 VE
RIR
LACNIC
Allocated
2021-04-28
Network type
Cable/DSL/ISP
Traffic levels
100-200Gbps
Scope
South America
Peering policy
Open
IRR as-set
AS271907:AS-COLNETWORK
PeeringDB
net/27040
Exchanges
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Announcement history

One point per day, recorded at each table import

02040597909-1809-2510-0210-0910-1610-2310-3011-02
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-11-01 14:07:36Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-11-01 14:07:35Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-11-01 14:07:35Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-11-01 05:57:29Z origin change 38.51.239.0/24 AS174 → AS271907 202365693961461271907
2026-11-01 05:57:29Z origin change 38.51.236.0/24 AS174 → AS271907 202365693961461271907
2026-11-01 05:57:29Z origin change 38.51.237.0/24 AS174 → AS271907 202365693961461271907
2026-11-01 05:08:33Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-11-01 05:08:33Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-11-01 05:08:33Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-11-01 00:36:50Z origin change 38.51.237.0/24 AS174 → AS271907 3798956300132132693961461271907
2026-11-01 00:36:50Z origin change 38.51.239.0/24 AS174 → AS271907 3798956300132132693961461271907
2026-11-01 00:36:45Z origin change 38.51.236.0/24 AS174 → AS271907 3798956300132132693961461271907
2026-10-31 22:00:18Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-31 22:00:18Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-31 22:00:18Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-30 11:33:04Z origin change 38.51.239.0/24 AS174 → AS271907 202365693961461271907
2026-10-30 11:33:04Z origin change 38.51.236.0/24 AS174 → AS271907 202365693961461271907
2026-10-30 11:33:04Z origin change 38.51.237.0/24 AS174 → AS271907 202365693961461271907
2026-10-30 09:30:37Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-30 09:30:36Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-30 09:30:36Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-30 06:32:41Z origin change 38.51.239.0/24 AS174 → AS271907 202365693961461271907
2026-10-30 06:32:41Z origin change 38.51.236.0/24 AS174 → AS271907 202365693961461271907
2026-10-30 06:32:41Z origin change 38.51.237.0/24 AS174 → AS271907 202365693961461271907
2026-10-30 06:16:39Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-30 06:16:38Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-30 06:16:38Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-29 23:20:31Z origin change 38.51.236.0/24 AS174 → AS271907 35493356693961461271907
2026-10-29 23:20:31Z origin change 38.51.237.0/24 AS174 → AS271907 35493356693961461271907
2026-10-29 23:16:17Z origin change 38.51.239.0/24 AS174 → AS271907 35493356693961461271907
2026-10-29 22:53:14Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-29 22:53:13Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-29 22:53:13Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-29 06:10:46Z origin change 38.51.237.0/24 AS174 → AS271907 50300693961461271907
2026-10-29 06:10:46Z origin change 38.51.236.0/24 AS174 → AS271907 50300693961461271907
2026-10-29 06:10:46Z origin change 38.51.239.0/24 AS174 → AS271907 50300693961461271907
2026-10-29 06:05:38Z origin change 38.51.239.0/24 AS271907 → AS174 50300174
2026-10-29 06:05:38Z origin change 38.51.237.0/24 AS271907 → AS174 50300174
2026-10-29 06:05:38Z origin change 38.51.236.0/24 AS271907 → AS174 50300174
2026-10-28 18:22:40Z origin change 38.51.236.0/24 AS174 → AS271907 50300693961461271907
2026-10-28 18:22:40Z origin change 38.51.237.0/24 AS174 → AS271907 50300693961461271907
2026-10-28 18:22:40Z origin change 38.51.239.0/24 AS174 → AS271907 50300693961461271907
2026-10-28 18:12:09Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-28 18:12:08Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-28 18:12:08Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-27 07:37:51Z origin change 38.51.239.0/24 AS174 → AS271907 693961461271907
2026-10-27 07:37:34Z origin change 38.51.236.0/24 AS174 → AS271907 693961461271907
2026-10-27 07:37:34Z origin change 38.51.237.0/24 AS174 → AS271907 693961461271907
2026-10-27 07:27:17Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-27 07:27:17Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-27 07:27:17Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-27 05:24:38Z origin change 38.51.239.0/24 AS174 → AS271907 202365693961461271907
2026-10-27 05:24:38Z origin change 38.51.236.0/24 AS174 → AS271907 202365693961461271907
2026-10-27 05:24:38Z origin change 38.51.237.0/24 AS174 → AS271907 202365693961461271907
2026-10-27 04:17:31Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-27 04:17:31Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-27 04:17:31Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-26 23:52:56Z origin change 38.51.239.0/24 AS174 → AS271907 202365693961461271907
2026-10-26 23:52:56Z origin change 38.51.236.0/24 AS174 → AS271907 202365693961461271907
2026-10-26 23:52:56Z origin change 38.51.237.0/24 AS174 → AS271907 202365693961461271907
2026-10-26 21:36:30Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-26 21:36:30Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-26 21:36:30Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-26 21:22:14Z new prefix 38.63.123.0/24 AS271907 COLNETWORK C.A. 44393212024620612992352010293271907
2026-10-26 07:54:40Z origin change 38.51.239.0/24 AS174 → AS271907 202365693961461271907
2026-10-26 07:54:40Z origin change 38.51.236.0/24 AS174 → AS271907 202365693961461271907
2026-10-26 07:54:40Z origin change 38.51.237.0/24 AS174 → AS271907 202365693961461271907
2026-10-26 07:34:15Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-26 07:34:15Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-26 07:34:15Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-26 04:36:54Z origin change 38.51.239.0/24 AS174 → AS271907 202365693961461271907
2026-10-26 04:36:54Z origin change 38.51.236.0/24 AS174 → AS271907 202365693961461271907
2026-10-26 04:36:54Z origin change 38.51.237.0/24 AS174 → AS271907 202365693961461271907
2026-10-26 02:40:19Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-26 02:40:19Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-26 02:40:19Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-25 12:30:39Z origin change 38.51.239.0/24 AS174 → AS271907 57821693961461271907
2026-10-25 12:30:36Z origin change 38.51.236.0/24 AS174 → AS271907 57821693961461271907
2026-10-25 12:30:36Z origin change 38.51.237.0/24 AS174 → AS271907 57821693961461271907
2026-10-25 11:10:41Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-25 11:10:41Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-25 11:10:41Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-25 06:30:15Z origin change 38.51.239.0/24 AS174 → AS271907 202365693961461271907
2026-10-25 06:30:15Z origin change 38.51.236.0/24 AS174 → AS271907 202365693961461271907
2026-10-25 06:30:15Z origin change 38.51.237.0/24 AS174 → AS271907 202365693961461271907
2026-10-25 05:21:32Z origin change 38.51.239.0/24 AS271907 → AS174 328840327727174
2026-10-25 05:21:32Z origin change 38.51.236.0/24 AS271907 → AS174 328840327727174
2026-10-25 05:21:32Z origin change 38.51.237.0/24 AS271907 → AS174 328840327727174
2026-10-24 17:20:52Z origin change 38.51.236.0/24 AS174 → AS271907 852693961461271907
2026-10-24 17:20:52Z origin change 38.51.237.0/24 AS174 → AS271907 852693961461271907
2026-10-24 17:20:44Z origin change 38.51.239.0/24 AS174 → AS271907 852693961461271907
2026-10-24 14:02:11Z origin change 38.51.239.0/24 AS271907 → AS174 58057174
2026-10-24 14:02:03Z origin change 38.51.237.0/24 AS271907 → AS174 58057174
2026-10-24 14:02:03Z origin change 38.51.236.0/24 AS271907 → AS174 58057174
2026-10-24 13:37:08Z origin change 38.51.239.0/24 AS174 → AS271907 202365693961461271907
2026-10-24 13:37:08Z origin change 38.51.236.0/24 AS174 → AS271907 202365693961461271907
2026-10-24 13:37:08Z origin change 38.51.237.0/24 AS174 → AS271907 202365693961461271907
2026-10-24 13:09:21Z origin change 38.51.236.0/24 AS271907 → AS174 17639174
2026-10-24 13:09:21Z origin change 38.51.237.0/24 AS271907 → AS174 17639174
2026-10-24 13:09:21Z origin change 38.51.239.0/24 AS271907 → AS174 17639174