ResearchIRR · RIPE

AS-MMC-AT MMC GmbH

An as-set registered in RIPE, maintained by MMC-MNTNER. It names 5 ASes and 1 set directly; followed all the way down, it reaches 11 ASes through 1 nested sets.

Members

What AS-MMC-AT lists

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

AS215628:AS-XENOX-ATAS12577 MMC-AT-ASAS44832 Alpha-AT-ASAS198400 IP-Austria-Communication-GmbH-ASAS207929 IPA-AT-ASAS211283 geniusit
Expanded

Every AS it reaches

What a filter built from AS-MMC-AT would let in: 11 ASes.

Show the 11 ASes
AS12577AS44832AS59909AS198400AS199156AS199596AS207929AS211283AS215628AS215787AS219198
Prefixes

What AS-MMC-AT covers

Every route object in the IRR whose origin is one of the 11 ASes it reaches: the prefixes a filter built from AS-MMC-AT (with bgpq4, say) would allow. 102 IPv4 and 25 IPv6. Every one is in the IRR API.

102 IPv4 prefixes
109.175.234.0/24154.31.0.0/18154.31.0.0/22154.31.12.0/22154.31.16.0/22154.31.24.0/22154.31.28.0/22154.31.32.0/24154.31.33.0/24154.31.34.0/24154.31.35.0/24154.31.36.0/24154.31.37.0/24154.31.38.0/24154.31.39.0/24154.31.4.0/22154.31.40.0/24154.31.41.0/24154.31.42.0/24154.31.43.0/24154.31.44.0/24154.31.45.0/24154.31.46.0/24154.31.47.0/24154.31.48.0/24154.31.49.0/24154.31.50.0/24154.31.51.0/24154.31.52.0/24154.31.53.0/24154.31.54.0/24154.31.55.0/24154.31.56.0/24154.31.57.0/24154.31.58.0/24154.31.59.0/24154.31.60.0/24154.31.61.0/24154.31.62.0/24154.31.63.0/24154.31.8.0/22159.255.147.0/24165.217.161.0/24168.222.188.0/22185.104.224.0/22185.104.224.0/24185.104.225.0/24185.104.226.0/24185.104.227.0/24185.148.92.0/22185.242.28.0/23185.242.30.0/23185.67.108.0/22185.67.108.0/24185.67.109.0/24185.67.110.0/23185.67.110.0/24185.67.111.0/24185.88.202.0/24193.32.51.0/24194.62.113.0/24194.77.176.0/21195.85.27.0/24199.255.112.0/22203.32.197.0/24203.56.45.0/24206.225.20.0/22208.88.67.0/24212.108.32.0/19212.108.49.0/26212.24.116.0/22217.13.99.0/2431.3.214.0/2337.44.213.0/2445.143.24.0/2245.143.24.0/2345.143.26.0/2345.143.26.0/2445.143.27.0/2445.9.220.0/2245.9.220.0/2445.9.221.0/2445.9.222.0/2445.9.223.0/2445.90.76.0/2245.90.76.0/2445.90.77.0/2445.90.78.0/2445.90.79.0/245.1.67.0/245.1.85.0/245.180.12.0/2266.203.252.0/2466.228.88.0/2466.228.89.0/2466.228.90.0/2466.228.91.0/2481.171.112.0/2481.171.49.0/2487.120.162.0/2392.243.89.0/2494.156.245.0/24
25 IPv6 prefixes
2001:470:57c::/482001:470:5d9::/482001:678:1248::/482001:67c:1b44::/482a00:1618::/292a05:e40::/292a05:e44::/302a0c:b5c0::/292a0c:b5c0::/302a0c:b5c4::/302a0d:2146:bdf8::/482a0d:2146:bdf9::/482a0d:2146:bdfa::/482a0d:2146:bdfb::/482a0d:2146:bdfc::/482a0d:2146:bdfd::/482a0d:2146:bdfe::/482a0d:2146:bdff::/482a0d:6c00::/312a0d:6c02::/312a0d:6c04::/312a0d:6c06::/312a0d:d100::/322a0e:1500::/292a0f:40c0::/29
Registries

Each registry’s copy

RIPE6 membersMMC GmbH
Maintained byMMC-MNTNER
Last modified2026-08-27T07:08:12Z
MembersAS12577 AS198400 AS207929 AS211283 AS215628:AS-XENOX-AT AS44832
mbrs-by-refN
Used by

Sets that include AS-MMC-AT

AS-NEXTLAYERAS-VIX-RSAS13030:AS-ATAS33891:AS-CORE-BACKBONEAS6695:AS-DECIX-FRAAS6695:AS-DECIX-FRA-V6AS8412:AS-PEERS-VIX
Tools

Check AS-MMC-AT live

IRR API, with prefixes