ResearchIRR · RIPE

AS-SIEL SIEL customers

An as-set registered in RIPE, maintained by MNT-SIEL. It names 5 ASes and 1 set directly; followed all the way down, it reaches 9 ASes through 1 nested sets.

Members

What AS-SIEL lists

5 ASes and 1 set, written in the object across every registry that holds it. Sets open their own page.

AS-D1AS44615 PROPLUS-SI-ASAS49618 SI-ERAAS51790 SIELAS60114 SIEL-AnyCastAS204177 CVS
Expanded

Every AS it reaches

What a filter built from AS-SIEL would let in: 9 ASes.

Show the 9 ASes
AS35471AS44615AS44667AS49618AS51790AS52035AS60114AS204177AS209411
Prefixes

What AS-SIEL covers

Every route object in the IRR whose origin is one of the 9 ASes it reaches: the prefixes a filter built from AS-SIEL (with bgpq4, say) would allow. 43 IPv4 and 10 IPv6. Every one is in the IRR API.

43 IPv4 prefixes
158.41.0.0/20158.41.24.0/21158.41.24.0/24185.185.90.0/23185.185.91.0/24185.57.144.0/23185.57.144.0/24185.57.145.0/24185.57.146.0/24185.57.147.0/24185.92.228.0/24185.97.52.0/23185.97.54.0/23185.97.55.0/24193.3.59.0/24195.128.141.0/24195.144.26.0/24198.60.216.0/24209.16.142.0/24209.16.152.0/23209.16.154.0/23217.61.252.0/2445.136.188.0/2345.136.190.0/2346.19.10.0/2346.19.10.0/2446.19.11.0/2446.19.12.0/2346.19.12.0/2446.19.13.0/2446.19.14.0/2346.19.14.0/2446.19.8.0/2146.19.8.0/2346.19.8.0/2446.19.9.0/2491.202.64.0/2291.202.64.0/2491.202.65.0/2491.202.66.0/2491.202.67.0/2491.229.72.0/2491.230.238.0/24
10 IPv6 prefixes
2001:470:435::/482a02:28b0::/322a02:28b1::/322a02:28b2::/322a02:28b7::/322a02:d80::/292a02:d80::/322a04:dd40::/322a0e:ce40::/292a0e:ce40::/32
Registries

Each registry’s copy

RIPE6 membersSIEL customers
Maintained byMNT-SIEL
Last modified2026-07-08T11:54:58Z
MembersAS51790 AS49618 AS60114 AS204177 AS-D1 AS44615
mbrs-by-refN
Used by

Sets that include AS-SIEL

AS-DANCOMAS-NETSIAS-NETSI6AS-OMONIAAS-OPENTRANSITAS-SIXAS-SIX6AS-VOXILITY-SET
Tools

Check AS-SIEL live

IRR API, with prefixes