ResearchIRR · RIPE

AS-NTT-LT-2 NTT 2nd Group Macro

An as-set registered in RIPE, maintained by MNT-NTT-LIR. It names 9 ASes and 2 sets directly; followed all the way down, it reaches 18 ASes through 2 nested sets.

Members

What AS-NTT-LT-2 lists

9 ASes and 2 sets, written in the object across every registry that holds it. Sets open their own page.

AS-RACKRAY-DCAS-SPLIUSAS34857 T-VARTAI-ASAS43627 KLI-ASAS47341 AS-TORENAAS49550 NTT2-LT-ASAS50962 ROVENTA_AS_LTAS51388 MARSATAS-LT-ASAS59642 CHERRYSERVERS2-ASAS198345 VUB-ASAS207049 TRK-ASN
Expanded

Every AS it reaches

What a filter built from AS-NTT-LT-2 would let in: 18 ASes.

Show the 18 ASes
AS25406AS34857AS43627AS44358AS47341AS49550AS49873AS50962AS51388AS56413AS59642AS59821AS61091AS62282AS198345AS207049AS207291AS212531
Prefixes

What AS-NTT-LT-2 covers

Every route object in the IRR whose origin is one of the 18 ASes it reaches: the prefixes a filter built from AS-NTT-LT-2 (with bgpq4, say) would allow. 237 IPv4 and 17 IPv6. Every one is in the IRR API.

237 IPv4 prefixes
109.235.64.0/21141.136.38.0/24141.136.40.0/24151.244.92.0/24154.83.159.0/24154.84.164.0/24154.84.171.0/24176.223.128.0/20178.19.16.0/20181.215.23.0/24185.11.24.0/24185.135.0.0/24185.135.1.0/24185.140.230.0/24185.140.231.0/24185.144.116.0/22185.150.42.0/24185.175.176.0/22185.175.176.0/24185.175.177.0/24185.175.178.0/24185.175.179.0/24185.193.24.0/22185.193.24.0/24185.193.25.0/24185.193.26.0/24185.193.27.0/24185.38.164.0/22185.38.166.0/24185.5.52.0/22185.61.64.0/24185.61.65.0/24185.61.66.0/24185.61.67.0/24185.67.240.0/22185.67.240.0/24185.67.241.0/24185.67.242.0/24185.67.243.0/24185.69.52.0/22185.79.244.0/22185.79.244.0/24185.79.245.0/24185.79.246.0/24185.79.247.0/24185.81.164.0/22194.0.18.0/24194.0.19.0/24194.0.20.0/24194.0.3.0/24194.135.80.0/20194.190.36.0/24194.28.232.0/22195.181.240.0/21195.189.96.0/22195.189.96.0/23195.189.96.0/24195.189.97.0/24195.189.98.0/23195.191.140.0/24195.191.141.0/24195.191.176.0/24195.191.177.0/24195.216.233.0/242.57.236.0/24212.237.232.0/22212.24.96.0/20213.164.119.0/24213.164.120.0/23213.164.122.0/23213.164.124.0/23213.164.126.0/2331.135.216.0/2131.14.176.0/2231.177.8.0/2137.156.216.0/2137.156.216.0/2437.156.217.0/2437.156.218.0/2437.156.219.0/2437.156.220.0/2437.156.221.0/2437.156.222.0/2437.156.223.0/2445.13.52.0/2445.13.53.0/2445.13.54.0/2445.13.55.0/2445.137.106.0/2446.166.160.0/2046.166.168.0/2146.249.160.0/2046.249.160.0/2146.249.168.0/2146.249.176.0/2246.249.176.0/2346.249.178.0/2346.249.180.0/2246.249.184.0/2146.36.64.0/2046.36.64.0/2146.36.72.0/2346.36.74.0/2346.36.76.0/2246.36.80.0/2146.36.80.0/2246.36.84.0/2246.36.86.0/2346.36.88.0/2246.36.88.0/2346.36.90.0/2346.36.92.0/2246.36.92.0/2446.36.93.0/2446.36.94.0/2446.36.95.0/2462.77.152.0/2162.80.224.0/1962.80.224.0/2062.80.240.0/2077.79.0.0/1977.79.0.0/2077.79.16.0/2077.79.32.0/2177.79.32.0/2277.79.36.0/2277.79.40.0/2177.79.48.0/2077.90.85.0/2477.90.86.0/2377.90.88.0/2279.98.24.0/2180.208.224.0/2180.209.224.0/2082.29.106.0/2484.32.0.0/2284.32.0.0/2384.32.101.0/2484.32.102.0/2484.32.103.0/2484.32.104.0/2484.32.108.0/2484.32.114.0/2384.32.116.0/2384.32.120.0/2284.32.124.0/2484.32.125.0/2484.32.134.0/2484.32.140.0/2284.32.142.0/2484.32.144.0/2284.32.148.0/2384.32.160.0/2284.32.160.0/2384.32.160.0/2484.32.161.0/2484.32.162.0/2384.32.162.0/2484.32.163.0/2484.32.176.0/2484.32.177.0/2484.32.184.0/2284.32.184.0/2484.32.185.0/2484.32.186.0/2484.32.187.0/2484.32.188.0/2284.32.2.0/2384.32.231.0/2484.32.244.0/2384.32.52.0/2484.32.64.0/2484.32.96.0/2485.232.128.0/1988.216.112.0/2488.216.113.0/2488.216.114.0/2488.216.115.0/2488.216.116.0/2488.216.117.0/2488.216.118.0/2488.216.119.0/2488.216.120.0/2288.216.120.0/2488.216.121.0/2488.216.122.0/2488.216.123.0/2488.216.125.0/2488.216.136.0/2188.216.138.0/2488.216.139.0/2488.216.140.0/2488.216.141.0/2488.216.142.0/2488.216.143.0/2488.216.146.0/2488.216.159.0/2488.216.162.0/2488.216.163.0/2488.216.168.0/2388.216.170.0/2388.216.170.0/2488.216.172.0/2488.216.174.0/2488.216.176.0/2488.216.177.0/2488.216.178.0/2388.216.187.0/2488.216.252.0/2488.216.253.0/2488.216.4.0/2288.216.48.0/2188.216.61.0/2488.216.63.0/2488.216.75.0/2488.216.76.0/2288.216.80.0/2388.216.82.0/2388.216.84.0/2488.216.85.0/2488.216.86.0/2488.216.87.0/2488.216.92.0/2489.106.5.0/2489.117.164.0/2489.40.0.0/2089.47.160.0/2189.47.172.0/2489.47.173.0/2489.47.174.0/2489.47.175.0/2491.224.134.0/2391.224.134.0/2491.224.135.0/2491.230.12.0/2291.233.176.0/2294.176.232.0/21
17 IPv6 prefixes
2001:4048:108::/482001:4048::/322001:678:19::/482001:678:6::/482001:678:88::/482001:678:8c::/482001:678:fc::/482a00:8c00:1::/562a01:41a0::/322a01:8700::/322a02:7b40::/322a02:ae01::/322a02:ae01::/362a07:ab42::/482a07:f80::/322a09:d640::/292a0f:7b80::/48
Registries

Each registry’s copy

RIPE11 membersNTT 2nd Group Macro
Maintained byMNT-NTT-LIR
Last modified2018-02-09T07:32:00Z
MembersAS49550 AS-SPLIUS AS-RACKRAY-DC AS34857 AS43627 AS47341 AS50962 AS51388 AS59642 AS198345 AS207049
mbrs-by-refN
Used by

Sets that include AS-NTT-LT-2

AS-BITEAS-BITE-AMB-LTAS-EXATEL-PLAS-LATTELECOM-LT-IXAS-LATTELEKOM
Tools

Check AS-NTT-LT-2 live

IRR API, with prefixes