ResearchRouting table, RPKI, IRR & looking glass

AS12772 JSC "ER-Telecom Holding"

AS12772 (ENFORTA-AS) is registered to JSC "ER-Telecom Holding" in RU. It originates 260 prefixes in the global routing table.

260
IPv4 prefixes
0
IPv6 prefixes
120,064
IPv4 addresses
0%
RPKI valid
Registration

Who holds AS12772

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

AS number
AS12772
Handle
ENFORTA-AS
Organization
JSC "ER-Telecom Holding"
Country
RU
ASPA
None published
Routing

What AS12772 announces

Prefixes originated by AS12772 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
260
IPv6 prefixes
0
IPv4 addresses
120,064 (469 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
260
ROAs naming AS12772
0
With an IRR route object
238 91%
Prefixes

Announced prefixes

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

IPv4 (260)
5.3.48.0/245.3.58.0/245.44.48.0/245.44.49.0/245.44.50.0/245.44.51.0/245.44.52.0/245.44.53.0/245.44.55.0/245.44.56.0/245.44.57.0/245.44.60.0/245.44.62.0/2337.112.240.0/2246.52.128.0/2246.52.132.0/2446.52.133.0/2446.52.136.0/2346.52.136.0/2446.52.137.0/2446.52.138.0/2346.52.138.0/2446.52.139.0/2446.52.142.0/2346.52.144.0/2346.52.146.0/2346.52.152.0/2446.52.153.0/2446.52.155.0/2446.52.156.0/2246.52.160.0/2246.52.164.0/2246.52.170.0/2346.52.172.0/2246.52.184.0/2346.52.186.0/2446.52.187.0/2446.52.188.0/2346.52.190.0/2446.52.191.0/2446.52.192.0/2246.52.196.0/2346.52.198.0/2346.52.200.0/2346.52.202.0/2446.52.203.0/2446.52.204.0/2346.52.204.0/2446.52.207.0/2446.52.208.0/2446.52.209.0/2446.52.211.0/2446.52.212.0/2446.52.213.0/2446.52.214.0/2446.52.216.0/2346.52.218.0/2346.52.220.0/2446.52.221.0/2446.52.222.0/2446.52.223.0/2446.52.240.0/2446.52.241.0/2446.52.242.0/2346.52.245.0/2446.52.246.0/2346.52.248.0/2346.52.250.0/2446.52.251.0/2446.52.252.0/2446.52.253.0/2446.52.254.0/2446.52.255.0/2477.106.66.0/2377.236.232.0/2479.122.128.0/2279.122.132.0/2279.122.136.0/2279.122.140.0/2279.122.144.0/2179.122.152.0/2379.122.154.0/2379.122.154.0/2479.122.155.0/2479.122.156.0/2379.122.160.0/2279.122.164.0/2279.122.168.0/2279.122.172.0/2279.122.176.0/2279.122.180.0/2279.122.184.0/2179.122.192.0/2479.122.193.0/2479.122.196.0/2279.122.200.0/2379.122.202.0/2379.122.204.0/2379.122.206.0/2379.122.208.0/2279.122.212.0/2279.122.216.0/2279.122.220.0/2379.122.222.0/2379.122.224.0/2379.122.226.0/2379.122.228.0/2379.122.230.0/2379.122.232.0/2379.122.234.0/2379.122.236.0/2379.122.238.0/2379.122.244.0/2379.122.246.0/2379.122.248.0/2379.122.250.0/2479.122.251.0/2479.122.252.0/2280.85.144.0/2482.114.108.0/24
Show 140 more
82.114.109.0/2482.114.110.0/2482.114.111.0/2482.147.103.0/2482.147.105.0/2482.147.116.0/2482.147.118.0/2487.241.192.0/2187.241.200.0/2387.241.202.0/2387.241.202.0/2487.241.203.0/2487.241.204.0/2387.241.206.0/2387.241.208.0/2387.241.210.0/2387.241.212.0/2387.241.214.0/2387.241.216.0/2387.241.218.0/2387.241.220.0/2387.241.222.0/2487.241.224.0/2387.241.226.0/2387.241.228.0/2387.241.230.0/2387.241.232.0/2387.241.232.0/2487.241.233.0/2487.241.234.0/2387.241.234.0/2487.241.235.0/2487.241.236.0/2287.241.240.0/2387.241.242.0/2387.241.245.0/2487.241.246.0/2387.241.246.0/2487.241.247.0/2487.241.248.0/2487.241.249.0/2487.241.250.0/2387.241.252.0/2387.241.254.0/2394.28.0.0/2294.28.4.0/2394.28.6.0/2394.28.15.0/2494.28.16.0/2294.28.20.0/2494.28.21.0/2494.28.22.0/2494.28.23.0/2494.28.24.0/2394.28.26.0/2394.28.26.0/2494.28.28.0/2294.28.32.0/2294.28.36.0/2394.28.40.0/2494.28.41.0/2494.28.42.0/2494.28.43.0/2494.28.44.0/2494.28.46.0/2394.28.48.0/2394.28.50.0/2394.28.50.0/2494.28.52.0/2394.28.54.0/2494.28.56.0/2294.28.60.0/2394.28.62.0/2394.28.64.0/2394.28.66.0/2394.28.68.0/2394.28.68.0/2494.28.69.0/2494.28.70.0/2394.28.72.0/2494.28.73.0/2494.28.74.0/2494.28.75.0/2494.28.76.0/2494.28.77.0/2494.28.78.0/2394.28.80.0/2294.28.84.0/2394.28.86.0/2394.28.88.0/2294.28.92.0/2494.28.93.0/2494.28.94.0/2494.28.95.0/2494.28.96.0/2294.28.100.0/2394.28.100.0/2494.28.102.0/2494.28.103.0/2494.28.104.0/2194.28.104.0/2494.28.105.0/2494.28.116.0/2494.28.117.0/2494.28.118.0/2494.28.119.0/2494.28.120.0/2394.28.122.0/2394.28.124.0/2394.28.126.0/2394.125.184.0/2494.125.186.0/2494.181.59.0/24185.2.88.0/23188.133.128.0/22188.133.128.0/24188.133.132.0/23188.133.134.0/23188.133.142.0/24188.133.144.0/22188.133.144.0/24188.133.146.0/24188.133.148.0/22188.133.160.0/24188.133.161.0/24188.133.162.0/24188.133.163.0/24188.133.164.0/22188.133.168.0/22188.133.172.0/22188.133.176.0/22188.133.180.0/23188.133.182.0/23188.133.184.0/23188.133.186.0/23188.133.188.0/23188.133.190.0/23188.133.190.0/24188.133.191.0/24188.234.116.0/24

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS12772 is reached through

The AS just before AS12772 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.

AS9049 ERTH-TRANSIT-AS 60
IRR

Routing registry objects

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

Sourceas-nameMaintained by
RIPEENFORTA-ASRIPE-NCC-END-MNT, RAID-MNT

Route objects with origin AS12772: RIPE 287 · RADB 7

as-sets that list AS12772 (68)first 40 shown
AS-28947PERMAS-28947PERM-RTAS-ARTCOMSAS-BELSVYAZAS-BLOCK-SETAS-BLOCKED-RUAS-CHFESAS-COMLINEAS-COMSTAR-SOCHIAS-ENFORTAAS-ENTERLLCAS-ER-KURSKAS-ERTELECOMAS-ERTHAS-ERTH-CITIESAS-HURRICANEAS-INTER-COMAS-KHABAROVSKAS-KHDKHBAS-KLGELECSAS-KRASNODARAS-KUZBASSNET-SETAS-LEVEL3-ORIGINS-EUAS-LEVEL3-ORIGINS-NAAS-MKSAS-NLINK:AS-CUSTOMERSAS-NNOVAS-NTCAS-PATH-01AS-PATH-03AS-PERMINFORMAS-PFESAS-RETN-ACTUAL-V4AS-ROSTELECOMAS-RYAZANAS-SARATOVAS-SETTCAS-SOVAMAS-SOVINTEL-KRSKAS-SURNET
Tools

Check AS12772 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup