AS-SEWAN AS announced by SEWAN COMMUNICATIONS
An as-set registered in RIPE, maintained by MNT-SEWAN. It names 3 ASes and 1 set directly; followed all the way down, it reaches 4 ASes through 1 nested sets.
Members
What AS-SEWAN lists
3 ASes and 1 set, written in the object across every registry that holds it. Sets open their own page.
Prefixes
What AS-SEWAN covers
Every route object in the IRR whose origin is one of the 4 ASes it reaches: the prefixes a filter built from AS-SEWAN (with bgpq4, say) would allow. 34 IPv4 and 4 IPv6. Every one is in the IRR API.
34 IPv4 prefixes
155.2.128.0/19157.143.128.0/17178.174.96.0/20178.255.160.0/21185.218.208.0/22185.24.140.0/22185.249.20.0/22185.32.208.0/22185.42.176.0/22185.50.52.0/24185.50.53.0/24185.50.54.0/24185.50.55.0/24185.6.92.0/22185.65.248.0/22185.76.216.0/22185.8.252.0/22193.142.158.0/24195.135.0.0/17195.135.0.0/18195.135.12.0/23195.135.48.0/20195.135.48.0/24195.135.64.0/18217.181.128.0/17217.74.96.0/2037.139.120.0/2137.97.64.0/1937.97.96.0/2065.39.64.0/1980.251.96.0/2081.93.0.0/1987.247.224.0/2488.213.224.0/19
4 IPv6 prefixes
Registries
Each registry’s copy
RIPE4 membersAS announced by SEWAN COMMUNICATIONS
| Maintained by | MNT-SEWAN |
| Last modified | 2025-02-25T16:24:30Z |
| Members | AS8399 AS205215 AS35429 AS-ORNIS |
| mbrs-by-ref | N |
Used by
Sets that include AS-SEWAN
AS-1-IXAS-1-IX-V6AS-1-IX-WAWAS-1-IX-WAW-V6AS-FRANCEIX-PARAS-GTTCUSTAS-GTTCUST6AS1299:AS-TWELVE99-EU-V4AS1299:AS-TWELVE99-EU-V6AS30781:AS-JAGUAR-PEERING-FRANCE-IX-PARISAS30781:AS-JAGUAR-PEERING-V6-FRANCE-IX-PARISAS31561:AS-MEMBERS-PARAS48793:AS-DECIX-MADAS48793:AS-DECIX-MAD-V6AS50263:AS-1-IX-EUAS51706:AS-MEMBERSAS6695:AS-DECIX-FRAAS6695:AS-DECIX-FRA-V6