ResearchRouting table, RPKI, IRR & looking glass

AS15774 Limited Liability Company "TTK-Svyaz"

AS15774 (TTK-RTL) is registered to Limited Liability Company "TTK-Svyaz" in RU. It originates 370 prefixes in the global routing table.

353
IPv4 prefixes
17
IPv6 prefixes
280,832
IPv4 addresses
73%
RPKI valid
Registration

Who holds AS15774

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS15774
Handle
TTK-RTL
Organization
Limited Liability Company "TTK-Svyaz"
Country
RU
ASPA
None published
Routing

What AS15774 announces

Prefixes originated by AS15774 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
353
IPv6 prefixes
17
IPv4 addresses
280,832 (1,097 /24s)
RPKI valid
273 73%
RPKI invalid
0
RPKI not found
97
ROAs naming AS15774
81
With an IRR route object
180 48%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (353)
5.8.200.0/245.8.201.0/245.8.202.0/245.8.203.0/245.8.204.0/245.8.205.0/245.8.206.0/245.8.207.0/245.8.208.0/245.8.209.0/245.8.212.0/245.8.213.0/245.8.214.0/245.8.215.0/245.8.217.0/245.8.218.0/245.8.219.0/245.8.220.0/245.8.221.0/245.149.144.0/235.149.146.0/245.149.149.0/245.149.150.0/245.254.176.0/2131.42.96.0/2031.132.240.0/2131.132.242.0/2331.132.244.0/2231.132.248.0/2131.134.242.0/2431.134.243.0/2431.134.244.0/2331.134.248.0/2131.216.170.0/2437.49.204.0/2437.49.205.0/2437.49.207.0/2437.58.32.0/2137.61.176.0/2237.61.180.0/2337.205.77.0/2446.20.64.0/2146.20.72.0/2246.38.23.0/2446.50.162.0/2446.50.207.0/2446.151.88.0/2146.166.64.0/2446.166.65.0/2446.166.79.0/2446.166.80.0/2346.166.82.0/2446.166.83.0/2446.166.86.0/2346.166.88.0/2346.166.91.0/2446.166.93.0/2446.166.94.0/2446.166.95.0/2446.182.128.0/2246.182.131.0/2446.226.240.0/2146.241.18.0/2446.241.19.0/2446.241.44.0/2446.241.68.0/2346.241.78.0/2446.241.79.0/2446.241.84.0/2446.241.85.0/2446.241.89.0/2446.241.98.0/2446.241.99.0/2446.241.100.0/2346.241.102.0/2446.241.103.0/2446.241.106.0/2446.241.126.0/2462.249.130.0/2462.249.131.0/2462.249.146.0/2479.132.96.0/1979.140.96.0/2279.140.100.0/2479.140.101.0/2479.140.102.0/2379.140.104.0/2379.140.106.0/2479.140.107.0/2479.140.108.0/2379.140.110.0/2380.89.139.0/2481.4.192.0/2281.4.196.0/2281.4.200.0/2281.4.204.0/2381.4.206.0/2381.4.208.0/2281.4.212.0/2281.4.216.0/2281.4.220.0/2281.4.224.0/2181.4.232.0/2181.4.240.0/2381.4.242.0/2381.4.244.0/2281.4.248.0/2181.18.143.0/2481.18.144.0/2381.18.146.0/2381.18.149.0/2481.18.150.0/2481.18.153.0/2481.18.155.0/2482.200.51.0/2482.200.58.0/2483.234.168.0/2386.110.161.0/2486.110.168.0/2286.110.173.0/24
Show 233 more
86.110.174.0/2386.110.176.0/2486.110.177.0/2486.110.179.0/2486.110.180.0/2286.110.184.0/2186.110.190.0/2389.186.234.0/2491.105.129.0/2491.105.142.0/2491.105.151.0/2491.105.175.0/2491.105.180.0/2291.204.96.0/2291.205.0.0/2291.211.148.0/2293.189.8.0/2293.189.12.0/2294.251.0.0/2294.251.16.0/2394.251.20.0/2494.251.60.0/2494.251.88.0/2394.251.120.0/2494.251.123.0/2494.251.125.0/2495.83.128.0/1895.83.128.0/2095.83.144.0/2295.83.148.0/2295.83.152.0/2295.83.156.0/2395.83.158.0/2495.83.159.0/2495.83.160.0/2195.83.172.0/23109.74.208.0/20109.171.0.0/23109.171.48.0/23109.171.52.0/24109.171.58.0/24109.171.76.0/24109.171.103.0/24109.171.105.0/24109.171.107.0/24109.197.128.0/23109.197.130.0/24109.197.135.0/24109.233.172.0/22164.177.176.0/21176.104.128.0/21176.104.136.0/22176.104.140.0/22176.104.152.0/22176.104.156.0/22176.104.160.0/22176.104.160.0/23176.104.164.0/22176.125.64.0/18178.76.194.0/23178.76.196.0/22178.76.205.0/24178.76.207.0/24178.76.208.0/23178.76.210.0/23178.76.212.0/24178.76.214.0/24178.76.216.0/21178.76.224.0/19178.76.234.0/24178.76.235.0/24178.76.244.0/22178.217.0.0/21185.6.236.0/22185.13.24.0/22185.43.84.0/23185.43.86.0/23185.52.132.0/22185.52.134.0/24185.61.24.0/22185.131.172.0/23188.44.99.0/24188.44.114.0/23188.168.0.0/16188.168.2.0/23188.168.4.0/23188.168.4.0/24188.168.5.0/24188.168.6.0/23188.168.8.0/23188.168.10.0/23188.168.12.0/24188.168.13.0/24188.168.14.0/24188.168.15.0/24188.168.16.0/20188.168.16.0/23188.168.32.0/24188.168.33.0/24188.168.36.0/23188.168.38.0/24188.168.39.0/24188.168.40.0/21188.168.44.0/24188.168.45.0/24188.168.48.0/21188.168.60.0/24188.168.64.0/22188.168.68.0/24188.168.69.0/24188.168.70.0/24188.168.71.0/24188.168.72.0/23188.168.74.0/24188.168.75.0/24188.168.76.0/24188.168.77.0/24188.168.78.0/24188.168.79.0/24188.168.80.0/24188.168.81.0/24188.168.82.0/24188.168.83.0/24188.168.84.0/23188.168.86.0/24188.168.87.0/24188.168.92.0/22188.168.96.0/23188.168.98.0/24188.168.99.0/24188.168.104.0/21188.168.112.0/23188.168.114.0/24188.168.115.0/24188.168.116.0/24188.168.117.0/24188.168.118.0/24188.168.119.0/24188.168.120.0/24188.168.121.0/24188.168.122.0/24188.168.123.0/24188.168.124.0/24188.168.125.0/24188.168.126.0/24188.168.127.0/24188.168.128.0/24188.168.130.0/23188.168.133.0/24188.168.140.0/24188.168.141.0/24188.168.142.0/24188.168.143.0/24188.168.144.0/21188.168.144.0/22188.168.148.0/22188.168.152.0/21188.168.152.0/22188.168.158.0/24188.168.160.0/21188.168.168.0/21188.168.176.0/21188.168.188.0/23188.168.190.0/24188.168.191.0/24188.168.192.0/23188.168.198.0/23188.168.200.0/23188.168.202.0/24188.168.203.0/24188.168.204.0/24188.168.205.0/24188.168.206.0/23188.168.213.0/24188.168.216.0/21188.168.224.0/22188.168.228.0/22188.168.232.0/21188.168.240.0/21188.168.252.0/22188.168.252.0/23188.244.128.0/17188.244.128.0/23188.244.132.0/22188.244.134.0/23188.244.136.0/22188.244.136.0/23188.244.140.0/24188.244.141.0/24188.244.142.0/24188.244.143.0/24188.244.144.0/22188.244.148.0/22188.244.152.0/23188.244.154.0/24188.244.155.0/24188.244.160.0/21188.244.168.0/21188.244.176.0/24188.244.177.0/24188.244.178.0/24188.244.179.0/24188.244.180.0/22188.244.184.0/22188.244.186.0/23188.244.187.0/24188.244.188.0/22188.244.188.0/23188.244.190.0/23188.244.208.0/24188.244.209.0/24188.244.210.0/24188.244.211.0/24188.244.212.0/22188.244.216.0/21188.244.224.0/20188.244.240.0/23188.244.242.0/24188.244.244.0/22188.244.248.0/24188.244.249.0/24188.244.252.0/23194.187.29.0/24195.238.101.0/24213.129.96.0/21213.129.104.0/21213.129.112.0/20213.129.112.0/23213.129.117.0/24213.129.124.0/24213.129.125.0/24213.137.229.0/24213.138.64.0/19
IPv6 (17)
2a00:1138::/322a00:1138:7300::/402a02:618::/322a02:618:6::/482a02:618:7::/482a02:618:8::/482a02:618:9::/482a02:28d8::/362a03:600::/322a03:3700::/362a03:3700:1000::/362a03:3700:1006::/482a03:3700:1700::/402a03:3700:2000::/362a03:3700:3000::/362a03:3700:4000::/362a03:3700:5000::/36

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS15774 is reached through

The AS just before AS15774 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS20485 TRANSTELECOM 56AS15974 VTT-AS 3AS21191 ASN-SEVERTTK 1
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RIPETTK-RTLRIPE-NCC-END-MNT, TTKS-MNT

Route objects with origin AS15774: RIPE 353

as-sets that list AS15774 (31)
AS-BLOCK-SETAS-BLOCKED-RUAS-BTTC-RAS-DARTELAS-KTTKAS-LEVEL3-ORIGINS-EUAS-SAMARA-TTKAS-SAMARA-TTK-BASHAS-SPBTELAS-SPBTELEPORTAS-STTKAS-SUTTKAS-TTKAS-TTK-MRS-CTAAS-TTK-RTLAS-TTK-RTL-CHITAAS-TTK-RTL-EBGAS-TTK-RTL-NNDAS-TTK-RTL-SAKHAS-TTK-RTL-SMAAS-TTK-RTL-TMNAS-TTK-RTL-TULAAS-TTK-RTL-YAKUTSKAS-TTK-ULAS-TTKNNAS-UMN-IXAS-VTT-AAS-VTT-SAS-VTT-VAS-ZSTTK-R-SETAS3491:AS-CUSTOMERS-EU
Tools

Check AS15774 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup