ResearchIRR · RIPE

AS-STS-RO STS-Special Telecommunications Service…

An as-set registered in RIPE, maintained by ROSTS-MNT. It names 36 ASes and 1 set directly; followed all the way down, it reaches 43 ASes through 1 nested sets.

What AS-STS-RO covers

Every route object in the IRR whose origin is one of the 43 ASes it reaches: the prefixes a filter built from AS-STS-RO (with bgpq4, say) would allow. 285 IPv4 and 10 IPv6. Every one is in the IRR API.

285 IPv4 prefixes
130.195.57.0/24176.126.252.0/24176.126.253.0/24176.126.254.0/24176.126.255.0/24178.216.11.0/24185.108.136.0/22185.108.136.0/24185.108.137.0/24185.108.138.0/24185.108.139.0/24185.108.180.0/22185.108.180.0/24185.108.181.0/24185.108.182.0/24185.108.183.0/24185.108.36.0/23185.108.36.0/24185.108.37.0/24185.108.38.0/23185.108.38.0/24185.108.39.0/24185.118.4.0/23185.118.4.0/24185.118.5.0/24185.233.148.0/24185.233.149.0/24185.233.150.0/24185.233.151.0/24185.33.104.0/22185.57.80.0/24185.57.81.0/24185.57.82.0/24185.57.83.0/24185.75.52.0/24185.96.176.0/22185.96.176.0/23185.96.178.0/24188.209.215.0/24192.166.122.0/24193.151.28.0/22193.169.142.0/24193.169.21.0/24193.169.6.0/23193.186.33.0/24193.226.121.0/24193.226.29.0/24193.227.110.0/24193.230.133.0/24193.230.231.0/24193.231.151.0/24193.231.176.0/24193.231.67.0/24193.231.72.0/24193.231.79.0/24193.254.230.0/23193.26.129.0/24193.35.0.0/24194.102.140.0/24194.102.141.0/24194.102.208.0/24194.102.35.0/24194.102.43.0/24194.102.45.0/24194.102.64.0/24194.102.67.0/24194.105.7.0/24194.169.191.0/24194.247.164.0/24194.247.165.0/24194.50.174.0/24195.110.4.0/23195.110.4.0/24195.110.5.0/24195.138.192.0/24195.189.145.0/24195.242.244.0/22195.66.113.0/24195.88.96.0/23203.25.143.0/24213.177.0.0/19213.177.0.0/21213.177.16.0/21213.177.24.0/21213.177.8.0/21217.156.52.0/24217.156.55.0/24217.19.12.0/24217.26.144.0/20217.26.144.0/21217.26.144.0/24217.26.145.0/24217.26.146.0/24217.26.147.0/24217.26.148.0/24217.26.149.0/24217.26.150.0/24217.26.151.0/24217.26.152.0/24217.26.153.0/24217.26.154.0/24217.26.155.0/24217.26.156.0/24217.26.157.0/24217.26.158.0/24217.26.159.0/2477.81.184.0/2377.81.184.0/2477.81.185.0/2477.93.174.0/2480.96.110.0/2480.96.124.0/2480.96.128.0/2480.96.161.0/2480.96.186.0/2480.96.223.0/2480.96.226.0/2480.96.248.0/2480.96.3.0/2480.97.56.0/2280.97.56.0/2480.97.59.0/2481.180.72.0/2281.180.72.0/2381.180.72.0/2481.180.73.0/2481.180.74.0/2381.180.74.0/2481.180.75.0/2481.181.207.0/2484.247.22.0/2485.120.159.0/2485.120.166.0/2485.120.75.0/2485.121.34.0/2485.122.105.0/2485.136.116.0/2285.136.116.0/2485.136.117.0/2485.136.118.0/2485.136.119.0/2485.137.84.0/2285.137.84.0/2485.137.85.0/2485.137.86.0/2485.137.87.0/2486.105.108.0/2286.105.216.0/2289.124.128.0/1889.124.128.0/2489.124.129.0/2489.124.130.0/2489.124.131.0/2489.124.132.0/2489.124.133.0/2489.124.134.0/2489.124.135.0/2489.124.136.0/2489.124.137.0/2489.124.138.0/2489.124.139.0/2489.124.140.0/2489.124.141.0/2489.124.142.0/2489.124.143.0/2489.124.144.0/2489.124.145.0/2489.124.146.0/2489.124.147.0/2489.124.148.0/2489.124.149.0/2489.124.150.0/2489.124.151.0/2489.124.152.0/2489.124.153.0/2489.124.154.0/2489.124.155.0/2489.124.156.0/2489.124.157.0/2489.124.158.0/2489.124.159.0/2489.124.160.0/2489.124.161.0/2489.124.162.0/2489.124.163.0/2489.124.164.0/2489.124.165.0/2489.124.166.0/2489.124.167.0/2489.124.168.0/2489.124.169.0/2489.124.170.0/2489.124.171.0/2489.124.172.0/2489.124.173.0/2489.124.174.0/2489.124.175.0/2489.124.176.0/2489.124.177.0/2489.124.178.0/2489.124.179.0/2489.124.180.0/2489.124.181.0/2489.124.182.0/2489.124.183.0/2489.124.184.0/2489.124.185.0/2489.124.186.0/2489.124.187.0/2489.124.188.0/2489.124.189.0/2489.124.190.0/2489.124.191.0/2489.124.192.0/1989.124.192.0/2489.124.193.0/2489.124.194.0/2489.124.195.0/2489.124.196.0/2489.124.197.0/2489.124.198.0/2489.124.199.0/2489.124.200.0/2489.124.201.0/2489.124.202.0/2489.124.203.0/2489.124.204.0/2489.124.205.0/2489.124.206.0/2489.124.207.0/2489.124.208.0/2489.124.209.0/2489.124.210.0/2489.124.211.0/2489.124.212.0/2489.124.213.0/2489.124.214.0/2489.124.215.0/2489.124.216.0/2489.124.217.0/2489.124.218.0/2489.124.219.0/2489.124.220.0/2489.124.221.0/2489.124.222.0/2489.124.223.0/2489.200.246.0/2489.200.247.0/2489.22.49.0/2489.32.224.0/2089.32.224.0/2489.32.225.0/2489.32.226.0/2489.32.227.0/2489.32.228.0/2489.32.229.0/2489.32.230.0/2489.32.231.0/2489.32.232.0/2489.32.233.0/2489.32.234.0/2489.32.235.0/2489.32.236.0/2489.32.237.0/2489.32.238.0/2489.32.239.0/2489.35.158.0/2489.35.192.0/2489.36.143.0/2489.41.56.0/2389.42.116.0/2389.43.190.0/2391.206.158.0/2391.209.123.0/2491.212.110.0/2491.212.254.0/2491.212.70.0/2491.216.144.0/2491.227.131.0/2491.230.232.0/2491.230.232.0/2691.230.232.128/2791.230.232.96/2791.235.4.0/2393.113.29.0/24
10 IPv6 prefixes

Each registry’s copy

RIPE37 membersSTS-Special Telecommunications Service Bucharest, 323A Splaiul Independentei,Sector 6,060044,Romania RO ------------------------------------ Macro advertised by AS31313 ------------------------------------
Maintained byROSTS-MNT
Last modified2025-12-22T11:20:19Z
MembersAS31313 AS20929 AS34808 AS44867 AS43899 AS48928 AS20820 AS49437 AS13011 AS49918 AS50944 AS42142 AS25278 AS47662 AS56519 AS199189 AS60583 AS60604 AS50252 AS48338 AS50192 AS48843 AS56770 AS205861 AS57275 AS208096 AS31278 AS41530 AS25304 AS210822 AS49077 AS51094 AS30885 AS49384 AS-CTSMD AS39815 AS51970
mbrs-by-refN

Check AS-STS-RO live