AS-CDT-NETWORKS Networks in CDT
An as-set registered in RIPE, maintained by CDT-MNT. It names 53 ASes and 3 sets directly; followed all the way down, it reaches 87 ASes through 13 nested sets.
Members
What AS-CDT-NETWORKS lists
53 ASes and 3 sets, written in the object across every registry that holds it. Sets open their own page.
AS-KTCZ-NETAS-OMEGAPLUS-NETWORKSAS-WEDOSAS3161 ASITPROFIAS6881 NIXCZAS20609 kazaczsroAS20708 SKODA-AUTOAS21241 MUZO-ASAS25512 CDT-ASAS28851AS28905 BECOLINK-ASAS30738 NETART-ASAS34093AS39235AS42908 CZ-NORDICTELECOMREGIONALAS43507 RETE-ASAS43614 ECONOMIA-CZAS44358 DOMREG-ANY-ASAS47131 PHAS47767 RCO-ASAS47868 SUPRO-ASAS48417 ITS-CZAS49101 KTCT-ASNAS49488 AS_AT_TLD_SERVICESAS50975 AVX_ASAS51331 ModernTVAS51449 KTUO-ASAS51524 ASNETDELUXEAS51731AS56450 ALBERON_ASAS56456 C2NETAS56717 RESAL-ASAS56827 ASMIRNETCZAS57564AS60275 AS_RVTECHAS62159 ASHAPPYAS62178 Master_IT_TechnologiesAS197550 ASINET4YOUAS197698 CONCORDE-ASAS198813 SychrovNETAS199101 CT-ASAS199670 DNS-ANYCASTAS200155 hostimuxAS200355 CADCANETAS200474 CRFreeNetAS200828 THOSTING-ASAS201457 KOOPERATIVA-AS2AS201966 OPTIKABELPLAS202618 rychlydratAS204570 hornackynetAS206159 cz-freshAS207850 OGARDATA-ASAS211334 Master_IT_Technologies-2AS213387 TESUNETAS213927 FIBERCZAS216450 prgaero
Expanded
Every AS it reaches
What a filter built from AS-CDT-NETWORKS would let in: 87 ASes.
Show the 87 ASes
AS3161AS6881AS20609AS20708AS21241AS25321AS25512AS28851AS28905AS30738AS31349AS34093AS35046AS36780AS39235AS39736AS42422AS42908AS43413AS43507AS43614AS44358AS47131AS47767AS47868AS48417AS49101AS49244AS49488AS50975AS51331AS51449AS51524AS51731AS56450AS56456AS56717AS56827AS57564AS59959AS60275AS62159AS62178AS62405AS197019AS197046AS197550AS197698AS198282AS198813AS199101AS199490AS199670AS200155AS200355AS200474AS200635AS200828AS201116AS201265AS201457AS201966AS202551AS202618AS204570AS204943AS205044AS205345AS206159AS206420AS206429AS207187AS207198AS207242AS207850AS208414AS208805AS209810AS210061AS210111AS210306AS211274AS211334AS212362AS213387AS213927AS216450
Prefixes
What AS-CDT-NETWORKS covers
Every route object in the IRR whose origin is one of the 87 ASes it reaches: the prefixes a filter built from AS-CDT-NETWORKS (with bgpq4, say) would allow. 348 IPv4 and 270 IPv6. Every one is in the IRR API.
348 IPv4 prefixes
109.108.96.0/19109.248.19.0/24109.248.20.0/24109.248.21.0/24109.248.22.0/24109.248.23.0/24109.248.24.0/24109.248.240.0/22109.248.25.0/24109.248.26.0/24109.248.27.0/24109.248.28.0/24109.248.29.0/24109.248.30.0/24109.248.31.0/24109.248.41.0/24109.75.0.0/21109.75.8.0/23131.117.192.0/21176.102.128.0/19176.102.64.0/22176.102.64.0/24176.102.65.0/24176.102.66.0/24176.102.67.0/24176.114.240.0/20176.118.168.0/23176.118.170.0/23176.222.224.0/21178.17.80.0/20178.213.40.0/21178.248.56.0/21185.100.196.0/22185.108.120.0/22185.108.120.0/23185.108.122.0/23185.108.60.0/22185.133.100.0/22185.133.240.0/24185.133.56.0/22185.133.56.0/24185.133.57.0/24185.133.58.0/24185.133.59.0/24185.134.0.0/22185.14.232.0/22185.147.44.0/22185.150.42.0/24185.152.100.0/22185.157.240.0/22185.158.64.0/22185.159.28.0/22185.160.208.0/22185.162.24.0/22185.163.180.0/22185.163.180.0/24185.163.40.0/22185.174.44.0/22185.18.28.0/22185.185.128.0/22185.186.196.0/22185.186.248.0/22185.194.44.0/22185.195.224.0/22185.195.84.0/22185.21.160.0/23185.21.160.0/24185.21.161.0/24185.21.162.0/23185.21.162.0/24185.21.163.0/24185.212.12.0/22185.214.116.0/22185.22.236.0/22185.221.124.0/22185.228.164.0/22185.228.164.0/23185.228.166.0/23185.231.236.0/22185.235.48.0/22185.242.72.0/22185.243.124.0/22185.246.148.0/22185.246.148.0/23185.246.150.0/23185.250.12.0/24185.250.13.0/24185.250.14.0/23185.252.152.0/22185.3.156.0/22185.3.156.0/23185.3.158.0/24185.3.159.0/24185.3.8.0/22185.32.161.0/24185.32.162.0/23185.36.160.0/22185.78.12.0/22185.8.236.0/22185.8.236.0/24185.8.237.0/24185.8.238.0/24185.8.239.0/24185.82.236.0/22185.88.72.0/22185.92.216.0/24185.92.217.0/24185.92.218.0/24185.92.219.0/24188.119.96.0/22188.130.228.0/23188.246.112.0/23188.246.114.0/24188.246.115.0/24188.246.116.0/22188.246.116.0/24188.246.117.0/24188.246.118.0/24188.246.119.0/24193.107.252.0/22193.108.106.0/23193.108.108.0/23193.108.178.0/24193.108.20.0/24193.169.182.0/23193.201.78.0/23193.203.104.0/24193.34.236.0/22193.35.92.0/22193.42.128.0/22193.56.11.0/24193.58.72.0/21194.0.10.0/24194.0.18.0/24194.0.19.0/24194.0.20.0/24194.0.3.0/24194.0.37.0/24194.0.43.0/24194.0.44.0/24194.0.6.0/24194.1.188.0/23194.31.188.0/22194.36.94.0/24194.50.228.0/22195.146.96.0/19195.210.14.0/24195.210.15.0/24195.211.52.0/22195.211.52.0/24195.211.53.0/24195.211.54.0/24195.228.5.0/24195.47.235.0/24195.85.85.0/24203.32.221.0/24207.71.7.0/24212.11.96.0/19213.155.32.0/19213.19.0.0/17213.194.192.0/20213.194.208.0/22213.194.212.0/22213.194.216.0/21213.194.224.0/19213.226.192.0/20213.226.208.0/20213.235.128.0/18213.250.192.0/18217.170.96.0/20217.196.112.0/20217.197.144.0/20217.65.76.0/2431.10.56.0/2131.177.24.0/2131.31.72.0/2137.157.192.0/2145.129.105.0/2445.129.106.0/2445.130.248.0/2245.138.104.0/2245.138.104.0/2445.138.105.0/2445.138.106.0/2445.138.107.0/2445.159.116.0/2245.84.164.0/2246.173.192.0/2046.183.56.0/2146.229.112.0/2046.231.72.0/2146.255.224.0/2146.28.104.0/2146.30.64.0/2146.36.32.0/1946.36.32.0/2446.36.33.0/2446.36.34.0/2446.36.35.0/2446.36.36.0/2446.36.37.0/2446.36.38.0/2446.36.39.0/2446.36.40.0/2446.36.41.0/2446.36.42.0/2446.36.43.0/2446.36.44.0/2446.36.45.0/2446.36.46.0/2446.36.47.0/2446.36.48.0/2446.36.49.0/2446.36.50.0/2446.36.51.0/2446.36.52.0/2446.36.53.0/2446.36.54.0/2446.36.55.0/2446.36.56.0/2446.36.57.0/2446.36.58.0/2446.36.59.0/2446.36.60.0/2446.36.61.0/2446.36.62.0/2446.36.63.0/2446.8.198.0/2446.8.199.0/245.102.48.0/2062.182.232.0/2162.182.235.0/2462.182.236.0/2462.201.16.0/2062.201.19.0/2463.246.154.0/2477.95.192.0/2178.136.128.0/1878.156.32.0/1978.156.32.0/2078.156.48.0/2278.41.16.0/2180.243.236.0/2280.251.240.0/2080.78.136.0/2280.79.0.0/2280.87.176.0/2080.90.128.0/2081.19.32.0/2082.117.128.0/1982.144.128.0/1982.144.128.0/2482.144.129.0/2482.144.130.0/2482.144.131.0/2482.144.132.0/2482.144.133.0/2482.144.134.0/2482.144.135.0/2482.144.136.0/2482.144.137.0/2482.144.138.0/2482.144.139.0/2482.144.140.0/2482.144.141.0/2482.144.142.0/2482.144.143.0/2482.144.144.0/2482.144.145.0/2482.144.146.0/2482.144.147.0/2482.144.148.0/2482.144.149.0/2482.144.150.0/2482.144.151.0/2482.144.152.0/2482.144.153.0/2482.144.154.0/2482.144.155.0/2482.144.156.0/2482.144.157.0/2482.144.158.0/2482.144.159.0/2482.202.64.0/1885.13.64.0/1885.184.16.0/2085.209.124.0/2385.239.92.0/2285.239.92.0/2485.239.93.0/2485.239.94.0/2485.239.95.0/2485.92.96.0/2285.92.96.0/2385.92.98.0/2388.81.64.0/1989.190.128.0/2289.203.128.0/1789.221.208.0/2089.221.208.0/2489.221.209.0/2489.221.210.0/2489.221.211.0/2491.187.32.0/1991.197.44.0/2391.202.52.0/2291.202.52.0/2391.202.54.0/2391.207.230.0/2391.207.234.0/2391.219.119.0/2491.227.232.0/2291.227.7.0/2491.234.162.0/2392.61.80.0/2092.63.48.0/2093.185.0.0/2093.190.128.0/2193.89.96.0/2093.92.48.0/2193.93.32.0/2194.124.184.0/2194.125.216.0/2194.125.22.0/2494.125.23.0/2494.143.232.0/2194.229.80.0/2494.229.81.0/2494.229.82.0/2494.229.83.0/2494.229.84.0/2394.229.86.0/2494.229.87.0/2494.229.88.0/2494.229.89.0/2494.229.90.0/2494.229.91.0/2494.241.64.0/1894.247.32.0/2194.247.32.0/2494.247.33.0/2494.247.34.0/2494.247.35.0/2494.247.36.0/2294.247.36.0/2494.247.37.0/2494.247.38.0/2494.247.39.0/24
270 IPv6 prefixes
2001:1468:8000::/362001:1468:9000::/362001:1468::/322001:1468::/332001:1a48::/322001:470:546::/482001:678:104::/482001:678:19::/482001:678:64::/482001:678:68::/482001:678:6::/482001:678:6c::/482001:678:88::/482001:678:8c::/482001:678:9::/482001:678:d::/482001:67c:1914::/482001:67c:19c4::/482001:67c:22b4::/482001:67c:2b10::/482001:67c:2c04::/482a00:5100::/322a00:5100::/342a00:a5a1::/322a00:c584::/302a00:c584::/322a00:c587:fc00::/402a00:c587:fd00::/402a00:c587:fe00::/402a00:c587:ff00::/402a00:da80::/322a00:db00::/322a00:de20::/322a00:e4c0::/322a01:9f40::/292a02:2428::/322a02:2588::/292a02:25b0::/322a02:25b0:aaaa::/482a02:2b88::/322a02:38::/322a02:39::/322a02:d00::/322a02:d07::/322a02:db8::/322a02:f000::/322a03:1600::/322a03:7a00::/322a03:9540::/322a03:9780::/322a03:a820::/322a03:ab00::/322a04:340::/292a04:4880::/292a04:bc00::/292a05:2c0::/342a05:2c7:c000::/342a05:95c0::/292a05:fbe0::/322a05:fbe1::/322a06:1900::/322a06:4ac0:8000::/332a06:4ac0::/322a06:4ac0::/332a06:8080::/292a06:9801:212::/482a06:e3c0::/292a07:ab42::/482a07:b240::/292a07:c000::/292a07:ca40::/292a07:cc80::/292a07:dbc0::/322a07:f840::/292a09:1980::/292a0a:1c00::/292a0a:4440::/322a0a:5640::/322a0a:5f40::/322a0a:a800::/292a0b:4740::/322a0b:4741::/322a0b:4742::/322a0b:4743::/322a0b:4744::/322a0b:4745::/322a0b:4746::/322a0b:4747::/322a0b:70c0::/322a0b:8580::/292a0b:8c80::/292a0b:99c0::/292a0c:8b40::/292a0c:8f00::/292a0c:c380::/322a0d:1380::/292a0d:2600::/292a0d:4b00::/292a0d:b0c0::/292a0d:c000::/292a0e:3500::/292a0e:47c6::/322a0e:59c0::/292a0e:acc0:1::/482a0e:acc0:2::/482a0e:acc0:3::/482a0e:acc0::/292a0e:acc0::/482a0e:acc0:ac00::/482a0e:acc0:ac01::/482a0e:acc0:ac02::/482a0e:acc0:ac03::/482a0e:acc0:ac04::/482a0e:acc0:ac05::/482a0e:acc0:ac06::/482a0e:acc0:ac07::/482a0e:acc0:ac08::/482a0e:acc0:ac09::/482a0e:acc0:ac10::/482a0e:acc0:ac11::/482a0e:acc0:ac12::/482a0e:acc0:ac13::/482a0e:acc0:ac14::/482a0e:acc0:ac15::/482a0e:acc0:ac16::/482a0e:acc0:ac17::/482a0e:acc0:ac18::/482a0e:acc0:ac19::/482a0e:acc0:ac20::/482a0e:acc0:ac21::/482a0e:acc0:ac22::/482a0e:acc0:ac23::/482a0e:acc0:ac24::/482a0e:acc0:ac25::/482a0e:acc0:ac26::/482a0e:acc0:ac27::/482a0e:acc0:ac28::/482a0e:acc0:ac29::/482a0e:acc0:ac30::/482a0e:acc0:ac31::/482a0e:acc0:ac32::/482a0e:acc0:ac33::/482a0e:acc0:ac34::/482a0e:acc0:ac35::/482a0e:acc0:ac36::/482a0e:acc0:ac37::/482a0e:acc0:ac38::/482a0e:acc0:ac39::/482a0e:acc0:ac40::/482a0e:acc0:ac41::/482a0e:acc0:ac42::/482a0e:acc0:ac43::/482a0e:acc0:ac44::/482a0e:acc0:ac45::/482a0e:acc0:ac46::/482a0e:acc0:ac47::/482a0e:acc0:ac48::/482a0e:acc0:ac49::/482a0e:acc0:ac50::/482a0e:acc0:ac51::/482a0e:acc0:ac52::/482a0e:acc0:ac53::/482a0e:acc0:ac54::/482a0e:acc0:ac55::/482a0e:acc0:ac56::/482a0e:acc0:ac57::/482a0e:acc0:ac58::/482a0e:acc0:ac59::/482a0e:acc0:ac60::/482a0e:acc0:ac61::/482a0e:acc0:ac62::/482a0e:acc0:ac63::/482a0e:acc0:ac64::/482a0e:acc0:ac65::/482a0e:acc0:ac66::/482a0e:acc0:ac67::/482a0e:acc0:ac68::/482a0e:acc0:ac69::/482a0e:acc0:ac70::/482a0e:acc0:ac71::/482a0e:acc0:ac72::/482a0e:acc0:ac73::/482a0e:acc0:ac74::/482a0e:acc0:ac75::/482a0e:acc0:ac76::/482a0e:acc0:ac77::/482a0e:acc0:ac78::/482a0e:acc0:ac79::/482a0e:acc0:ac80::/482a0e:acc0:ac81::/482a0e:acc0:ac82::/482a0e:acc0:ac83::/482a0e:acc0:ac84::/482a0e:acc0:ac85::/482a0e:acc0:ac86::/482a0e:acc0:ac87::/482a0e:acc0:ac88::/482a0e:acc0:ac89::/482a0e:acc0:ac90::/482a0e:acc0:ac91::/482a0e:acc0:ac92::/482a0e:acc0:ac93::/482a0e:acc0:ac94::/482a0e:acc0:ac95::/482a0e:acc0:ac96::/482a0e:acc0:ac97::/482a0e:acc0:ac98::/482a0e:acc0:ac99::/482a0e:acc0:ad00::/482a0e:acc0:ad01::/482a0e:acc0:ad02::/482a0e:acc0:ad03::/482a0e:acc0:ad04::/482a0e:acc0:ad05::/482a0e:acc0:ad06::/482a0e:acc0:ad07::/482a0e:acc0:ad08::/482a0e:acc0:ad09::/482a0e:acc0:ad10::/482a0e:acc0:ad11::/482a0e:acc0:ad12::/482a0e:acc0:ad13::/482a0e:acc0:ad14::/482a0e:acc0:ad15::/482a0e:acc0:ad16::/482a0e:acc0:ad17::/482a0e:acc0:ad18::/482a0e:acc0:ad19::/482a0e:acc0:ad20::/482a0e:acc0:ad21::/482a0e:acc0:ad22::/482a0e:acc0:ad23::/482a0e:acc0:ad24::/482a0e:acc0:ad25::/482a0e:acc0:ad26::/482a0e:acc0:ad27::/482a0e:acc0:ad28::/482a0e:acc0:ad29::/482a0e:acc0:ad30::/482a0e:acc0:ad31::/482a0e:acc0:ad32::/482a0e:acc0:ad33::/482a0e:acc0:ad34::/482a0e:acc0:ad35::/482a0e:acc0:ad36::/482a0e:acc0:ad37::/482a0e:acc0:ad38::/482a0e:acc0:ad39::/482a0e:acc0:ad40::/482a0e:acc0:ad41::/482a0e:acc0:ad42::/482a0e:acc0:ad43::/482a0e:acc0:ad44::/482a0e:acc0:ad45::/482a0e:acc0:ad46::/482a0e:acc0:ad47::/482a0e:acc0:ad48::/482a0e:acc0:ad49::/482a0e:acc0:ad50::/482a0e:acc0:ad51::/482a0e:acc0:ad52::/482a0e:acc0:ad53::/482a0e:acc0:ad54::/482a0e:acc0:ad55::/482a0e:acc7::/322a10:f781:10:4068::/642a12:c080::/292a14:7880::/322a14:8900::/292a14:8900::/32
Registries
Each registry’s copy
RIPE56 membersNetworks in CDT
| Maintained by | CDT-MNT |
| Last modified | 2026-08-03T09:57:48Z |
| Members | AS25512 AS6881 AS201966 AS49488 AS44358 AS21241 AS20609 AS204570 AS-OMEGAPLUS-NETWORKS AS43507 AS-KTCZ-NET AS47131 AS47767 AS47868 AS48417 AS49101 AS51524 AS56450 AS50975 AS51331 AS51731 AS56717 AS56827 AS60275 AS62178 AS197550 AS197698 AS199670 AS-WEDOS AS3161 AS62159 AS30738 AS201457 AS43614 AS200155 AS200355 AS56456 AS20708 AS42908 AS199101 AS57564 AS28851 AS34093 AS51449 AS39235 AS213387 AS198813 AS207850 AS200474 AS211334 AS202618 AS200828 AS28905 AS213927 AS216450 AS206159 |
| mbrs-by-ref | N |