ResearchRouting table, RPKI, IRR & looking glass

AS207655 Day Telecom Company (ltd.)

AS207655 (DTCS) is registered to Day Telecom Company (ltd.) in IR. It originates 5 prefixes in the global routing table.

5
IPv4 prefixes
0
IPv6 prefixes
1,280
IPv4 addresses
20%
RPKI valid

Who holds AS207655

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

AS number
AS207655
Handle
DTCS
Organization
Day Telecom Company (ltd.)
Country
IR
ASPA
None published

What AS207655 announces

Prefixes originated by AS207655 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
0
IPv4 addresses
1,280 (5 /24s)
RPKI valid
1 20%
RPKI invalid
0
RPKI not found
4
ROAs naming AS207655
3
With an IRR route object
2 40%

Announced prefixes

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

IPv4 (5)

RPKI valid   RPKI invalid   no ROA covers it

Who AS207655 is reached through

The AS just before AS207655 in the paths our looking glass collectors hold, for 5 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

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

Sourceas-nameMaintained by
RIPEDTCSRIPE-NCC-END-MNT, IR-DAYTELECOM-1-MNT, LIR-IR-DAYTELECOM1-1-MNT

Route objects with origin AS207655: RIPE 3

as-sets that list AS207655 (2)