ResearchIRR · RIPE

AS-TRESTEL-CZ Trestel CZ

An as-set registered in RIPE, maintained by TRESTEL-CZ-MNT. It names 3 ASes and 0 sets directly; followed all the way down, it reaches 3 ASes through 0 nested sets.

Members

What AS-TRESTEL-CZ lists

3 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS41453 TRESTEL-CZ-ASNAS44522 RIPN-RU-PRGAS208648 pghub
Expanded

Every AS it reaches

What a filter built from AS-TRESTEL-CZ would let in: 3 ASes.

Show the 3 ASes
AS41453AS44522AS208648
Prefixes

What AS-TRESTEL-CZ covers

Every route object in the IRR whose origin is one of the 3 ASes it reaches: the prefixes a filter built from AS-TRESTEL-CZ (with bgpq4, say) would allow. 5 IPv4 and 3 IPv6. Every one is in the IRR API.

5 IPv4 prefixes
185.162.200.0/22185.197.144.0/22193.232.133.0/2445.91.180.0/2289.250.240.0/20
3 IPv6 prefixes
2001:67c:1009::/482a02:c20::/322a0b::/29
Registries

Each registry’s copy

RIPE3 membersTrestel CZ
Maintained byTRESTEL-CZ-MNT
Last modified2019-08-28T11:56:00Z
MembersAS41453 AS44522 AS208648
mbrs-by-refN
Used by

Sets that include AS-TRESTEL-CZ

AS-2CONNECTAS-2CONNECT-FENIXAS-2CONNECT-NIXAS-INTEROUTEAS-NEJCZ-NIXCZAS-NEJCZ-TRANSITAS-NEJTV-NIXCZAS-NEJTV-TRANSITAS-RIOMEDIA-NIXCZAS-RIOMEDIA-TRANSITAS-UPL-TRANSITRS-INTEROUTE-DTAG
Tools

Check AS-TRESTEL-CZ live

IRR API, with prefixes