ResearchRouting table, RPKI, IRR & looking glass

AS57026 JSC "ER-Telecom Holding"

AS57026 (CHEB-AS) is registered to JSC "ER-Telecom Holding" in RU. It originates 56 prefixes in the global routing table.

49
IPv4 prefixes
7
IPv6 prefixes
41,216
IPv4 addresses
12%
RPKI valid
Registration

Who holds AS57026

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

AS number
AS57026
Handle
CHEB-AS
Organization
JSC "ER-Telecom Holding"
Country
RU
ASPA
None published
Routing

What AS57026 announces

Prefixes originated by AS57026 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
49
IPv6 prefixes
7
IPv4 addresses
41,216 (161 /24s)
RPKI valid
7 12%
RPKI invalid
0
RPKI not found
49
ROAs naming AS57026
1
With an IRR route object
50 89%
Prefixes

Announced prefixes

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

IPv4 (49)
5.3.224.0/215.3.224.0/225.3.228.0/225.165.96.0/205.165.96.0/225.165.100.0/225.165.104.0/225.165.108.0/225.165.144.0/205.165.144.0/225.165.148.0/225.165.152.0/225.165.156.0/225.167.64.0/205.167.64.0/225.167.68.0/225.167.72.0/2237.113.96.0/1937.113.96.0/2237.113.100.0/2237.113.104.0/2237.113.108.0/2237.113.112.0/2237.113.116.0/2237.113.120.0/2237.113.124.0/2237.113.200.0/2137.113.200.0/2237.113.204.0/22109.195.240.0/20176.212.88.0/21176.212.88.0/22176.212.92.0/22176.212.248.0/21176.212.248.0/22176.212.252.0/22176.213.40.0/21176.213.40.0/22176.213.44.0/22176.213.80.0/20176.213.80.0/22176.213.84.0/22176.213.88.0/22176.213.92.0/22176.213.92.0/24176.213.192.0/21176.213.192.0/22176.213.196.0/22188.187.223.0/24
IPv6 (7)
2a02:2698:8c00::/382a02:2698:8c08::/482a02:2698:8c09::/482a02:2698:8c22::/472a02:2698:8c24::/472a02:2698:8c2a::/482a02:2698:8c2b::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS57026 is reached through

The AS just before AS57026 in the paths our looking glass collectors hold, for 56 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 56
IRR

Routing registry objects

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

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

Route objects with origin AS57026: RIPE 90

as-sets that list AS57026 (8)
AS-BLOCK-SETAS-BLOCKED-RUAS-CHEBAS-ERTH-CITIESAS-HURRICANEV6AS-RETN-ACTUAL-V4AS-RETN-ACTUAL-V6AS209141:AS-RUCUST
Tools

Check AS57026 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup