ResearchRouting table, RPKI, IRR & looking glass

AS28745 Joint Stock Company TransTeleCom

AS28745 (SUTTK-AS) is registered to Joint Stock Company TransTeleCom in RU. It originates 54 prefixes in the global routing table.

52
IPv4 prefixes
2
IPv6 prefixes
24,064
IPv4 addresses
0%
RPKI valid
Registration

Who holds AS28745

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

AS number
AS28745
Handle
SUTTK-AS
Organization
Joint Stock Company TransTeleCom
Country
RU
ASPA
None published
Routing

What AS28745 announces

Prefixes originated by AS28745 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
52
IPv6 prefixes
2
IPv4 addresses
24,064 (94 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
54
ROAs naming AS28745
1
With an IRR route object
19 35%
Prefixes

Announced prefixes

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

IPv4 (52)
62.165.32.0/2462.165.33.0/2462.165.34.0/2462.165.35.0/2462.165.36.0/2462.165.37.0/2462.165.38.0/2462.165.42.0/2462.165.44.0/2462.165.46.0/2362.165.51.0/2462.165.52.0/2462.165.53.0/2462.165.56.0/2462.165.58.0/2383.146.65.0/2483.146.67.0/2483.146.69.0/2483.146.70.0/2383.146.72.0/2183.146.80.0/2283.146.96.0/2283.146.100.0/2483.146.102.0/2483.146.104.0/2383.146.106.0/2483.146.108.0/2483.146.112.0/2483.146.113.0/2483.146.116.0/2483.146.118.0/2383.146.120.0/2489.237.0.0/2189.237.17.0/2489.237.18.0/2489.237.19.0/2489.237.21.0/2489.237.22.0/2489.237.29.0/2489.237.42.0/2489.237.47.0/2489.237.48.0/2289.237.54.0/2489.237.62.0/23176.56.0.0/23176.56.2.0/23176.56.4.0/22176.56.10.0/24176.56.13.0/24176.56.19.0/24176.56.22.0/23176.56.24.0/21
IPv6 (2)
2a02:7880::/322a02:7880::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS28745 is reached through

The AS just before AS28745 in the paths our looking glass collectors hold, for 54 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS20485 TRANSTELECOM 54
IRR

Routing registry objects

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

Sourceas-nameMaintained by
RIPESUTTK-ASRIPE-NCC-END-MNT, TRANSTELECOM-MNT

Route objects with origin AS28745: RIPE 38 · RADB 11

as-sets that list AS28745 (11)
AS-BLOCK-SETAS-BLOCKED-RUAS-BTN-CUSTOMERSAS-LEVEL3-ORIGINS-EUAS-LEVEL3-ORIGINS-NAAS-SUTTKAS-TRANSRSAS29648:AS-CUSTAS29648:AS-IN:AS28745AS29648:AS-SUTTK-2-SURNETAS3491:AS-CUSTOMERS-EU
Tools

Check AS28745 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup